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Xiaomi Mi Mix Alpha (12GB + 512GB) Review | 197 Data compared

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  • Avg. price: ~£2,250
  • RAM capacity: 12 GB
  • Internal storage: 512 GB
  • Screen size: 7.92 inches
  • Main camera megapixels: 108 MP & 20 MP & 12 MP

Xiaomi Mi Mix Alpha (12GB + 512GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

7.2

Overall score

What it is: An overall evaluation of the smartphone's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best smartphones on the market.

Score components:

90.0%

7.2

Technical Score

10.0%

?

User score

Very good
7.2

Technical Score

What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

When it matters: When you want to compare smartphones based on technical performance and available features.

Score components:

25.0%

8.1

Performance & Hardware

18.0%

7.3

Camera

15.0%

8.9

Display

15.0%

6.6

Battery

10.0%

4.1

Software

10.0%

7.1

Connectivity

4.0%

4.6

Audio

3.0%

7.5

Design

Very good
?

User score

What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

    • No image
    No image

    Best prices

      N/A~ £2250

    Best rankings

    ?

    Available: ranking among products currently available (including other versions of this product).
    All: ranking among all products in the database.

    Technical Specifications of smartphone Xiaomi Mi Mix Alpha (12GB + 512GB)

    Technical Score

    What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

    When it matters: When you want to compare smartphones based on technical performance and available features.

    Score components:

    25.0%

    ?

    Performance & Hardware

    18.0%

    ?

    Camera

    15.0%

    ?

    Display

    15.0%

    ?

    Battery

    10.0%

    ?

    Software

    10.0%

    ?

    Connectivity

    4.0%

    ?

    Audio

    3.0%

    ?

    Design

    7.2
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a technical score of 7.2 points, which is higher than 50.2% of smartphones.
    User score

    What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

    When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

    Score components:

    70.0%

    0.0

    User reviews

    30.0%

    1.0

    Popularity

    ?
    Popularity
    What it is: An indicator based on the number of reviews received by the smartphone.
    When it matters: When you prefer to purchase a product chosen and reviewed by many other consumers.
    1.0
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a popularity of 1 points, which is lower than 67.3% of smartphones.
    Ratio quality/price

    What it is: An indicator that combines the smartphone's overall rating with its cost.

    When it matters: When you are looking for a smartphone with a good balance between quality and price.

    Score components:

    60.0%

    7.2

    Overall score

    40.0%

    1.0

    Price

    4.7
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a quality-to-price ratio of 4.7 points, which is lower than 100% of smartphones.
    Brand name
    What it is: The manufacturer or brand under which the smartphone is marketed and sold.
    When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

    Importance: MEDIUM

    Xiaomi
    Processor model
    What it is: The central System-on-Chip (SoC) that houses the CPU, GPU, modem, and other core processing components.
    When it matters: When you want to know the specific engine powering your device's speed and features.

    Importance: HIGH

    Qualcomm Snapdragon 855 Plus
    Xiaomi Mi Mix Alpha (12GB + 512GB) uses the Qualcomm Snapdragon 855 Plus processor which is faster than processors in 57.9% of smartphones and equal to processors in 0.3% of smartphones.
    RAM capacity
    What it is: The amount of volatile memory available for running apps and multitasking.
    When it matters: When you use multiple apps at once or want smoother multitasking without reloads.

    Importance: HIGH

    Good value: >12 GB

    12 GB
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a RAM capacity of 12 GB which is larger than the RAM capacity of 59% of smartphones and equal to that of 24.3% of smartphones.
    Internal storage
    What it is: The total built-in space available for apps, media, and files.
    When it matters: When you keep large libraries of photos, videos, and apps directly on your device.

    Importance: HIGH

    Good value: >256 GB

    512 GB
    Xiaomi Mi Mix Alpha (12GB + 512GB) has an internal storage capacity of 512 GB which is larger than the storage of 77.2% of smartphones and equal to that of 17.2% of smartphones.
    CPU boost clock speed
    What it is: The maximum speed the processor can achieve temporarily under heavy load.
    When it matters: When you run demanding apps or games that require short bursts of peak performance.

    Importance: MEDIUM

    Good value: >3.2 GHz

    2.96 GHz
    The CPU boost clock speed of Xiaomi Mi Mix Alpha (12GB + 512GB) is 2.96 GHz which is higher than the boost speed of 75% of smartphones and equal to that of 0.3% of smartphones.
    Show more
    Operating system
    What it is: The primary system software that manages the smartphone's hardware and software resources.
    When it matters: When you have a preference for the user interface and app ecosystem.

    Importance: HIGH

    Android
    Android 10
    Xiaomi Mi Mix Alpha (12GB + 512GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 10
    Android version
    What it is: The specific generation number of the Android operating system installed on the device.
    When it matters: When you want to ensure app compatibility and access to the latest software features.

    Importance: LOW

    Android 10
    Xiaomi Mi Mix Alpha (12GB + 512GB) runs Android version Android 10 which is older than that found in 88.8% of smartphones and equal to that in 5.1% of smartphones.
    Direct OS updates
    What it is: Indicates whether the device receives operating system updates directly from the manufacturer or Google, ensuring timely security and feature updates.
    When it matters: When you want the fastest access to new features and security patches.

    Importance: HIGH

    no
    Xiaomi Mi Mix Alpha (12GB + 512GB) does not receive direct OS updates. 20.5% of smartphones receive direct updates.
    Open-source OS
    What it is: Shows whether the device’s operating system is based on open-source code, allowing community contributions and greater transparency.
    When it matters: When you value transparency and potential community-driven modifications.

    Importance: LOW

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) uses an open-source OS. 94.6% of smartphones use an open-source OS.
    Dark mode
    What it is: A display option that uses dark backgrounds to reduce eye strain and save battery on OLED screens.
    When it matters: When you want to reduce eye strain at night or save battery on OLED screens.

    Importance: LOW

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) offers dark mode. 95.8% of smartphones support this feature.
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    Multi-lens main camera
    What it is: Indicates that the rear camera system includes multiple lenses (e.g., wide, ultra-wide, telephoto) for versatile shooting options.
    When it matters: When you want versatility to shoot wide landscapes, standard shots, and zoomed details.

    Importance: MEDIUM

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) includes a multi-lens main camera system. 93.7% of smartphones include multi-lens setups.
    Main camera megapixels
    What it is: The resolution of the primary rear camera sensor, measured in millions of pixels (MP). Higher megapixels can capture more detail.
    When it matters: When you want to capture high-resolution images that can be cropped or printed large.

    Importance: HIGH

    Good value: >50 MP

    108 MP & 20 MP & 12 MP
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a main camera resolution of 108 MP & 20 MP & 12 MP MP which is higher than that of 96.1% of smartphones of smartphones.
    Main camera aperture
    What it is: The size of the lens opening (f-stop) that controls light entry. A lower f-number indicates a wider aperture, allowing better low-light shots.
    When it matters: When you want better low-light performance or a natural background blur effect.

    Importance: HIGH

    f/1.7 & f/2.2 & f/2
    Main camera sensor area
    What it is: The total physical surface area of the camera sensor (calculated by multiplying the number of megapixels by the square of the individual pixel size). A larger area captures more light, resulting in better night photos and less digital noise.
    When it matters: When you want to capture clear, detailed photos in low-light conditions with minimal grain and achieve a natural, professional-looking background blur for portraits.

    Importance: HIGH

    Good value: >60

    69.1 mm²
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a main camera sensor area of 69.1 mm² which is larger than the main camera sensor area of 88.8% of smartphones and equal to that of 0.9% of smartphones.
    Main camera pixel size
    What it is: The physical size of individual pixels on the camera sensor, measured in micrometers. Larger pixels typically capture more light for better low-light performance.
    When it matters: When you shoot in low light and want reduced noise in your photos.

    Importance: MEDIUM

    Good value: ≥1.2 µm

    0.8 µm
    1.6 binned
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a main camera pixel size of 0.8 µm which is larger than in 35.5% of smartphones and equal to the size in 21.9% of smartphones.
    1.6 binned
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    Number of SIM slots
    What it is: The number of physical SIM cards or eSIM profiles the device can support simultaneously.
    When it matters: When you need to manage two different phone numbers or travel internationally with a local SIM.

    Importance: MEDIUM

    Good value: ≥2

    2
    Xiaomi Mi Mix Alpha (12GB + 512GB) has 2 SIM slots, which is more than in 3.8% of smartphones and equal to the number in 96.1% of smartphones.
    Cellular module
    What it is: The hardware component capable of connecting to mobile cellular networks for voice and data.
    When it matters: When you need to stay connected to calls and internet away from Wi-Fi.

    Importance: LOW

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) includes a cellular module. 100% of smartphones include cellular modules.
    5G connectivity
    What it is: Support for the fifth generation of mobile network technology, offering significantly faster data speeds and lower latency.
    When it matters: When you need the fastest possible mobile data speeds for streaming and downloading on the go.

    Importance: MEDIUM

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) supports 5G connectivity. 66.9% of smartphones support 5G.
    LTE support
    What it is: Support for Long-Term Evolution (4G) networks, providing high-speed mobile data.
    When it matters: When you need reliable mobile internet coverage in areas where 5G isn't available.

    Importance: HIGH

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) supports LTE. 99.7% of smartphones include LTE connectivity.
    Wi-Fi connectivity
    What it is: The ability to connect to wireless local area networks for internet access and local networking.
    When it matters: When you want to save mobile data and connect to home or public networks.

    Importance: HIGH

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
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    Screen size
    What it is: The physical diagonal measurement of the display area, usually expressed in inches.
    When it matters: When you choose between a compact phone for one-handed use or a large screen for media.

    Importance: MEDIUM

    Good value: ≥6.6 inches

    7.92 inches
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a screen size of 7.92 inches which is larger than the screens of 98.5% of smartphones and equal to those of 0.2% of smartphones.
    Screen resolution
    What it is: The total number of pixels displayed on the screen, expressed as width x height, determining sharpness.
    When it matters: When you want crisp text and sharp details in photos and videos.

    Importance: HIGH

    2088 x 2250 px
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a screen resolution of 2088 x 2250 px which is higher than that of 95.3% of smartphones of smartphones.
    Pixel density
    What it is: The concentration of pixels on the display, measured in pixels per inch (PPI), affecting image clarity.
    When it matters: When you want the image to look perfectly smooth with no visible pixels.

    Importance: HIGH

    Good value: >400 ppi

    388 ppi
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a pixel density of 388 ppi which is lower than that of 67.4% of smartphones and equal to that of 3.3% of smartphones.
    Display type
    What it is: The specific technology used for the screen panel (e.g., OLED, IPS LCD), influencing contrast, color, and efficiency.
    When it matters: When you care about vibrant colors, deep blacks, and battery efficiency.

    Importance: HIGH

    OLED/AMOLED
    Xiaomi Mi Mix Alpha (12GB + 512GB) uses a OLED/AMOLED display type. 58.6% of smartphones use this display technology.
    Refresh rate
    What it is: The number of times per second the display updates the image, measured in Hertz (Hz); higher rates offer smoother motion.
    When it matters: When you want scrolling to feel fluid and games to look smoother.

    Importance: HIGH

    Good value: ≥120 Hz

    ?
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    Battery capacity
    What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
    When it matters: When you want a general idea of how large the battery is physically.

    Importance: HIGH

    Good value: >5000 mAh

    4050 mAh
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a battery capacity of 4050 mAh which is smaller than the batteries in 89.6% of smartphones and equal to those in 0.3% of smartphones.
    Charging speed
    What it is: The maximum power input supported for wired charging, measured in Watts (W).
    When it matters: When you are in a rush and need to top up your battery quickly.

    Importance: HIGH

    Good value: >60 W

    40 W
    Xiaomi Mi Mix Alpha (12GB + 512GB) supports charging speeds of 40 W which is faster than in 52.8% of smartphones and equal to speeds in 1.6% of smartphones.
    Fast charging
    What it is: In the context of modern electronics, "Fast Charging" refers to any technology that delivers power significantly higher than the traditional USB baseline. While the industry standard for a basic charger is 5W (5V at 1A), a charger is generally classified as a fast charger if it provides at least 18W of power.
    When it matters: When you want to minimize the time your phone spends tethered to a wall outlet.

    Importance: MEDIUM

    yes
    Xiaomi Mi Mix Alpha (12GB + 512GB) supports fast charging. 93.1% of smartphones support fast charging.
    GSMArena full wired charge time
    What it is: The time taken to charge the battery from 0% to 100% using the bundled or recommended charger, as measured by GSMArena.
    When it matters: When you want to know exactly how long it takes to charge from 0 to 100% in real-world tests.

    Importance: MEDIUM

    Good value: <45 min

    N/A min
    Wireless charging
    What it is: The ability to charge the battery without cables by placing the device on a compatible charging pad.
    When it matters: When you prefer the convenience of dropping your phone on a pad without fumbling with cables.

    Importance: MEDIUM

    no
    Xiaomi Mi Mix Alpha (12GB + 512GB) does not support wireless charging. 25.3% of smartphones support wireless charging.
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    Stereo speakers
    What it is: A setup involving two or more speakers to create a left-right audio separation for immersive sound.
    When it matters: When you watch videos or play games without headphones and want immersive sound.

    Importance: MEDIUM

    no
    Xiaomi Mi Mix Alpha (12GB + 512GB) does not include stereo speakers. 64.5% of smartphones provide stereo audio.
    3.5 mm headphone jack
    What it is: A standard analog audio port for connecting wired headphones or auxiliary cables.
    When it matters: When you prefer using traditional wired headphones without dongles or adapters.

    Importance: LOW

    no
    Xiaomi Mi Mix Alpha (12GB + 512GB) does not include a 3.5 mm headphone jack. 45.3% of smartphones still offer this port.
    Number of microphones
    What it is: The total count of microphones on the device, used for audio recording, noise cancellation, and voice isolation.
    When it matters: When you want clear audio recording and better noise cancellation during calls.

    Importance: MEDIUM

    Good value: ≥3

    ?
    FM radio
    What it is: A built-in receiver allowing users to listen to local FM radio stations using wired headphones as an antenna.
    When it matters: When you want to listen to local radio stations without using mobile data.

    Importance: LOW

    no
    Xiaomi Mi Mix Alpha (12GB + 512GB) does not include an FM radio. 33.7% of smartphones offer FM radio functionality.
    aptX Lossless
    What it is: A Bluetooth technology designed to deliver CD-quality audio without data loss during transmission.
    When it matters: When you demand CD-quality audio over Bluetooth with no loss of detail.

    Importance: LOW

    no
    Xiaomi Mi Mix Alpha (12GB + 512GB) does not support aptX Lossless. 12.9% of smartphones provide aptX Lossless.
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    Height
    What it is: The vertical dimension of the device.
    When it matters: When you are concerned about whether the phone will fit in your pocket or purse.

    Importance: LOW

    Good value: <162 mm

    154.4 mm
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a height of 154.4 mm which is shorter than 91.4% of smartphones and equal to that of 0% of smartphones.
    Width
    What it is: The horizontal dimension of the device when held in portrait orientation.
    When it matters: When you care about how easy the phone is to grip and use with one hand.

    Importance: LOW

    Good value: <75 mm

    72.3 mm
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a width of 72.3 mm which is narrower than 92.1% of smartphones and equal to that of 0% of smartphones.
    Thickness
    What it is: The depth of the device profile, excluding the camera bump unless specified.
    When it matters: When you prefer a sleek, slim profile that slides easily into tight pockets.

    Importance: LOW

    Good value: <8 mm

    10.4 mm
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a thickness of 10.4 mm which is thicker than 89.5% of smartphones and equal to that of 0.3% of smartphones.
    Weight
    What it is: The total mass of the smartphone, affecting how heavy it feels in the hand.
    When it matters: When you want a phone that feels light in your pocket or substantial in your hand.

    Importance: MEDIUM

    Good value: <190 g

    241 g
    Xiaomi Mi Mix Alpha (12GB + 512GB) weighs 241 g which is heavier than 89.4% of smartphones and equal to the weight of 0% of smartphones.
    Device volume
    What it is: The calculated total volume of the device's physical body.
    When it matters: When you want to understand the overall physical bulk of the device.

    Importance: LOW

    Good value: <98cm³

    110880 cm³
    Xiaomi Mi Mix Alpha (12GB + 512GB) has a device volume of 110880 cm³ which is larger than 82.6% of smartphones of smartphones.
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    Xiaomi Mi Mix Alpha (12GB + 512GB) vs the average smartphone

    • Higher screen resolution
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher screen resolution than the average smartphone (2088x 2250 px vs 1080x 2400 px ). The average smartphone resolution is 1080x 2400 px .
      What it is: The total number of pixels displayed on the screen, expressed as width x height, determining sharpness.
      When it matters: When you want crisp text and sharp details in photos and videos.

      Importance: HIGH

      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher screen resolution than the average smartphone (2088x 2250 px vs 1080x 2400 px ). The average smartphone resolution is 1080x 2400 px .2088x 2250 px vs 1080x 2400 px
    • 2.16x larger main camera sensor area
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a larger main camera sensor area than the average smartphone (69.1 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
      What it is: The total physical surface area of the camera sensor (calculated by multiplying the number of megapixels by the square of the individual pixel size). A larger area captures more light, resulting in better night photos and less digital noise.
      When it matters: When you want to capture clear, detailed photos in low-light conditions with minimal grain and achieve a natural, professional-looking background blur for portraits.

      Importance: HIGH

      Good value: >60

      Xiaomi Mi Mix Alpha (12GB + 512GB) has a larger main camera sensor area than the average smartphone (69.1 mm² vs 32 mm²). The average main camera sensor area is 32 mm².69.1 mm² vs 32.0 mm²
    • Higher-resolution main camera
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher main camera resolution than the average smartphone (108 MP & 20 MP & 12 MP vs 50 MP & 8 MP ). The average smartphone main camera has 50 MP & 8 MP megapixels.
      What it is: The resolution of the primary rear camera sensor, measured in millions of pixels (MP). Higher megapixels can capture more detail.
      When it matters: When you want to capture high-resolution images that can be cropped or printed large.

      Importance: HIGH

      Good value: >50 MP

      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher main camera resolution than the average smartphone (108 MP & 20 MP & 12 MP vs 50 MP & 8 MP ). The average smartphone main camera has 50 MP & 8 MP megapixels.108 MP & 20 MP & 12 MP vs 50 MP & 8 MP
    • 1.25 inches larger screen size
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a larger screen size than the average smartphone (7.9 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
      What it is: The physical diagonal measurement of the display area, usually expressed in inches.
      When it matters: When you choose between a compact phone for one-handed use or a large screen for media.

      Importance: MEDIUM

      Good value: ≥6.6 inches

      Xiaomi Mi Mix Alpha (12GB + 512GB) has a larger screen size than the average smartphone (7.9 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.7.92 inches vs 6.67 inches
    • 2x higher optical zoom
      Xiaomi Mi Mix Alpha (12GB + 512GB) offers higher optical zoom than the average smartphone (2x vs 0x).
      What it is: A true zoom feature that adjusts the camera lens to get closer to the subject without losing image quality, unlike digital zoom.
      When it matters: When you want to get closer to a distant subject without losing image clarity.

      Importance: HIGH

      Good value: >2.5x

      Xiaomi Mi Mix Alpha (12GB + 512GB) offers higher optical zoom than the average smartphone (2x vs 0x).2x vs 0x
    • Supports HDR10 support
      Xiaomi Mi Mix Alpha (12GB + 512GB) supports HDR10, the average smartphone does not. 42.7% of smartphones are HDR10 compatible.
      What it is: Compatibility with the HDR10 format for displaying high dynamic range video content.
      When it matters: When you stream compatible movies and want to see richer colors and dynamic contrast.

      Importance: MEDIUM

      Xiaomi Mi Mix Alpha (12GB + 512GB) supports HDR10, the average smartphone does not. 42.7% of smartphones are HDR10 compatible.
    • 4 GB more RAM
      Xiaomi Mi Mix Alpha (12GB + 512GB) has more RAM capacity than the average smartphone (12 GB vs 8 GB). The average smartphone has 8 GB of RAM.
      What it is: The amount of volatile memory available for running apps and multitasking.
      When it matters: When you use multiple apps at once or want smoother multitasking without reloads.

      Importance: HIGH

      Good value: >12 GB

      Xiaomi Mi Mix Alpha (12GB + 512GB) has more RAM capacity than the average smartphone (12 GB vs 8 GB). The average smartphone has 8 GB of RAM.12 GB vs 8 GB
    • 6 more memory channels
      Xiaomi Mi Mix Alpha (12GB + 512GB) has more memory channels than the average smartphone (8 vs 2). The average smartphone has 2 memory channels.
      What it is: The number of independent data paths between the RAM and CPU. Dual-channel or more can enhance memory throughput and multitasking efficiency.
      When it matters: When you want reduced latency and faster data access for the CPU.

      Importance: LOW

      Good value: 4

      Xiaomi Mi Mix Alpha (12GB + 512GB) has more memory channels than the average smartphone (8 vs 2). The average smartphone has 2 memory channels.8 vs 2
    • 4 GB more RAM
      Xiaomi Mi Mix Alpha (12GB + 512GB) has more RAM capacity than the average smartphone (12 GB vs 8 GB). The average smartphone has 8 GB of RAM.
    • 2x more storage
      Xiaomi Mi Mix Alpha (12GB + 512GB) offers more internal storage than the average smartphone (512 GB vs 256 GB). The average smartphone provides 256 GB of internal storage.
    • 6 more memory channels
      Xiaomi Mi Mix Alpha (12GB + 512GB) has more memory channels than the average smartphone (8 vs 2). The average smartphone has 2 memory channels.
    • Higher CPU base clock speed
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher CPU base clock speed than the average smartphone (1x 2.96 GHz & 3x 2.42 GHz & 4x 1.8 GHz vs 2x 2.2 GHz & 6x 2 GHz ). The average smartphone has a base clock speed of 2x 2.2 GHz & 6x 2 GHz .
    • 23.3% higher CPU boost clock speed
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher CPU boost clock speed than the average smartphone (3 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • 14.3% higher maximum RAM
      Xiaomi Mi Mix Alpha (12GB + 512GB) supports more maximum RAM than the average smartphone (16 GB vs 14 GB). The average smartphone supports 14 GB RAM.
    • Better processor
      Xiaomi Mi Mix Alpha (12GB + 512GB) features a better processor than the average smartphone (Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 6s Gen 3 ).
    • 2.16x larger main camera sensor area
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a larger main camera sensor area than the average smartphone (69.1 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    • Higher-resolution main camera
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher main camera resolution than the average smartphone (108 MP & 20 MP & 12 MP vs 50 MP & 8 MP ). The average smartphone main camera has 50 MP & 8 MP megapixels.
    • 2x higher optical zoom
      Xiaomi Mi Mix Alpha (12GB + 512GB) offers higher optical zoom than the average smartphone (2x vs 0x).
    • Uses a BSI sensor
      Xiaomi Mi Mix Alpha (12GB + 512GB) uses a BSI sensor, the average smartphone does not. 40.1% of smartphones include BSI sensors.
    • Supports laser autofocus
      Xiaomi Mi Mix Alpha (12GB + 512GB) features laser autofocus, the average smartphone does not. 21.4% of smartphones include laser AF.
    • Supports HDR10 video recording
      Xiaomi Mi Mix Alpha (12GB + 512GB) supports HDR10 video recording, the average smartphone does not. 36.1% of smartphones support HDR10.
    • Has a dual-tone LED flash
      Xiaomi Mi Mix Alpha (12GB + 512GB) features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
    • Better main camera video
      Xiaomi Mi Mix Alpha (12GB + 512GB) records better main camera video than the average smartphone. 22.60x of smartphones support 4K or higher.
    • 1 more flash LEDs
      Xiaomi Mi Mix Alpha (12GB + 512GB) has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
    • Has a barometer
      Xiaomi Mi Mix Alpha (12GB + 512GB) features a barometer, the average smartphone does not. 20% of smartphones include a barometer.
    • Higher screen resolution
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a higher screen resolution than the average smartphone (2088x 2250 px vs 1080x 2400 px ). The average smartphone resolution is 1080x 2400 px .
    • 1.25 inches larger screen size
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a larger screen size than the average smartphone (7.9 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
    • Supports HDR10 support
      Xiaomi Mi Mix Alpha (12GB + 512GB) supports HDR10, the average smartphone does not. 42.7% of smartphones are HDR10 compatible.
    • Has a curved display
      Xiaomi Mi Mix Alpha (12GB + 512GB) features a curved display, the average smartphone does not. 24.4% of smartphones have curved screens.
    • 21.2% faster charging speed
      Xiaomi Mi Mix Alpha (12GB + 512GB) supports a faster charging speed than the average smartphone (40 W vs 33 W). The average charging speed is 33 W.
    • 3.7 mm narrower
      Xiaomi Mi Mix Alpha (12GB + 512GB) is narrower than the average smartphone (72.3 mm vs 76 mm). The average smartphone width is 76 mm.
    • 9.2 mm shorter
      Xiaomi Mi Mix Alpha (12GB + 512GB) is shorter than the average smartphone (154.4 mm vs 163.6 mm). The average smartphone height is 163.6 mm.

    Total
    Performance & Hardware
    Camera
    Connectivity
    Display
    Battery
    Design
    • 73.7% slower GPU clock
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a lower GPU frequency than the average smartphone (250 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    • 22.4% slower memory speed
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a lower memory speed than the average smartphone (2133 MHz vs 2750 MHz). The average smartphone has a memory speed of 2750 MHz.
    • 35% fewer transistors
      Xiaomi Mi Mix Alpha (12GB + 512GB) contains fewer transistors than the average smartphone (6700 million vs 10300 million). The average smartphone has 10300 million transistors.
    • 50% less L2 cache
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a smaller L2 cache than the average smartphone (512 KB vs 1024 KB). The average smartphone has an L2 cache of 1024 KB.
    • Lacks app tracking protection
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have app tracking protection, the average smartphone does. 70.3% of smartphones include app tracking protection.
    • Lacks focus mode
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
    • No battery health monitoring
      Xiaomi Mi Mix Alpha (12GB + 512GB) lacks battery health monitoring, the average smartphone includes it. 66.5% of smartphones provide battery health stats.
    • No live text recognition
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
    • Lacks instant markup
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support instant markup, the average smartphone does. 52.7% of smartphones include instant markup tools.
    • No camera/mic privacy toggles
      Xiaomi Mi Mix Alpha (12GB + 512GB) lacks camera and microphone privacy toggles, the average smartphone includes them. 87.1% of smartphones offer these toggles.
    • No Wi-Fi password sharing
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support Wi-Fi password sharing, the average smartphone does. 57.9% of smartphones allow easy Wi-Fi sharing.
    • No location privacy controls
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not offer location privacy controls, the average smartphone does. 88% of smartphones include location privacy features.
    • Older Android version
      Xiaomi Mi Mix Alpha (12GB + 512GB) runs an older Android version than the average smartphone (Android 10 vs Android 14 ). The average smartphone runs Android version Android 14 .
    • No offline voice commands
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support offline voice commands, the average smartphone does. 90.8% of smartphones offer offline voice control.
    • No scrolling screenshot support
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support scrolling screenshots, the average smartphone does. 81.1% of smartphones allow scrolling screenshots.
    • No dynamic theme support
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support dynamic themes, the average smartphone does. 82% of smartphones support dynamic theming.
    • Lacks extra dim mode
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have extra dim mode, the average smartphone does. 82.9% of smartphones offer extra dimming features.
    • No theme customization
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support theme customization, the average smartphone does. 91% of smartphones allow theme customization.
    • Does not allow play while downloading
      Xiaomi Mi Mix Alpha (12GB + 512GB) cannot play games while downloading, the average smartphone can. 77.3% of smartphones support play-while-downloading.
    • Narrower main camera aperture
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a narrower main camera aperture than the average smartphone (f/1.7 & f/2.2 & f/2 vs f/1.8 & f/2.4 & f/2.4 ). The average smartphone aperture is f/1.8 & f/2.4 & f/2.4 .
    • Worse front camera
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a worse front camera than the average smartphone. 99.9% of smartphones feature high-quality selfie cameras.
    • No continuous autofocus in video
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support continuous autofocus in video, the average smartphone does. 94.5% of smartphones have continuous AF.
    • No manual focus mode
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have a manual focus mode, the average smartphone does. 91.9% of smartphones offer manual focus.
    • No manual exposure control
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not offer manual exposure control, the average smartphone does. 94.1% of smartphones have manual exposure.
    • No NFC
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support NFC, the average smartphone does. 83.1% of smartphones feature NFC.
    • No memory card slot
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
    • Older Bluetooth version
      Xiaomi Mi Mix Alpha (12GB + 512GB) uses an older Bluetooth version than the average smartphone (5.0 vs 5.2). The average smartphone uses Bluetooth 5.2.
    • 1.8% lower pixel density
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a lower pixel density than the average smartphone (388 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • 19% smaller battery capacity
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a smaller battery capacity than the average smartphone (4050 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.
    • No reverse wired charging
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support reverse wired charging, the average smartphone does. 61.3% of smartphones support reverse wired charging.
    • No stereo speakers
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • 22.8% heavier
      Xiaomi Mi Mix Alpha (12GB + 512GB) is heavier than the average smartphone (241 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 2.1 mm thicker
      Xiaomi Mi Mix Alpha (12GB + 512GB) is thicker than the average smartphone (10.4 mm vs 8.3 mm). The average smartphone has a thickness of 8.3 mm.
    • 13.4% larger volume
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a larger volume than the average smartphone (110880 cm³ vs 97800 cm³). The average smartphone volume is 97800 cm³.
    • 5 older model
      Xiaomi Mi Mix Alpha (12GB + 512GB) is an older model than the average smartphone (2,019 vs 2,024). 5.00% of smartphones were released more recently.
      September 2019
    • No stereo speakers
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
      What it is: A setup involving two or more speakers to create a left-right audio separation for immersive sound.
      When it matters: When you watch videos or play games without headphones and want immersive sound.

      Importance: MEDIUM

      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • 73.7% slower GPU clock
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a lower GPU frequency than the average smartphone (250 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
      What it is: The operating speed of the graphics processing unit, which affects rendering and gaming.
      When it matters: When you want smoother frame rates in games and faster rendering in graphics apps.

      Importance: MEDIUM

      Good value: >950 MHz

      Xiaomi Mi Mix Alpha (12GB + 512GB) has a lower GPU frequency than the average smartphone (250 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.250 MHz vs 950 MHz
    • 19% smaller battery capacity
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a smaller battery capacity than the average smartphone (4050 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.
      What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
      When it matters: When you want a general idea of how large the battery is physically.

      Importance: HIGH

      Good value: >5000 mAh

      Xiaomi Mi Mix Alpha (12GB + 512GB) has a smaller battery capacity than the average smartphone (4050 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.4050 mAh vs 5000 mAh
    • No NFC
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support NFC, the average smartphone does. 83.1% of smartphones feature NFC.
      What it is: Near Field Communication technology that enables contactless payments, quick pairing, and data exchange over short distances.
      When it matters: When you want to make contactless payments or quickly pair with compatible accessories.

      Importance: MEDIUM

      Xiaomi Mi Mix Alpha (12GB + 512GB) does not support NFC, the average smartphone does. 83.1% of smartphones feature NFC.
    • Narrower main camera aperture
      Xiaomi Mi Mix Alpha (12GB + 512GB) has a narrower main camera aperture than the average smartphone (f/1.7 & f/2.2 & f/2 vs f/1.8 & f/2.4 & f/2.4 ). The average smartphone aperture is f/1.8 & f/2.4 & f/2.4 .
      What it is: The size of the lens opening (f-stop) that controls light entry. A lower f-number indicates a wider aperture, allowing better low-light shots.
      When it matters: When you want better low-light performance or a natural background blur effect.

      Importance: HIGH

      Xiaomi Mi Mix Alpha (12GB + 512GB) has a narrower main camera aperture than the average smartphone (f/1.7 & f/2.2 & f/2 vs f/1.8 & f/2.4 & f/2.4 ). The average smartphone aperture is f/1.8 & f/2.4 & f/2.4 .f/1.7 & f/2.2 & f/2.0 vs f/1.8 & f/2.4 & f/2.4
    • No memory card slot
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
      What it is: A physical slot, usually for microSD cards, allowing users to expand the device's storage capacity.
      When it matters: When you want to cheaply expand your storage for photos, music, and movies.

      Importance: LOW

      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
    • Lacks app tracking protection
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have app tracking protection, the average smartphone does. 70.3% of smartphones include app tracking protection.
      What it is: A system-level feature that limits how apps track user behavior across other apps and services.
      When it matters: When you want to stop apps from following your activity across other companies' apps and websites.

      Importance: MEDIUM

      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have app tracking protection, the average smartphone does. 70.3% of smartphones include app tracking protection.
    • Lacks focus mode
      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
      What it is: A feature that helps users reduce distractions by filtering notifications, limiting app access, or customizing the interface during specific activities or time periods.
      When it matters: When you need to silence distractions to concentrate on work or rest.

      Importance: LOW

      Xiaomi Mi Mix Alpha (12GB + 512GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design

    Graphic comparison of Xiaomi Mi Mix Alpha (12GB + 512GB) and other smartphones

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    Third-party reviews

    What customers like about Xiaomi Mi Mix Alpha (12GB + 512GB)?

    • Futuristic and unique 'surround display' design (180.6% screen-to-body ratio) is visually stunning and generates excitement.
    • High-quality, premium build with materials like titanium alloy, ceramic, and sapphire glass camera covers.
    • Impressive camera system, particularly the 108-megapixel main sensor, which uses the entire screen as a large viewfinder for high-quality selfies.
    • Powerful internal hardware, including the Snapdragon 855+ chipset, 12GB of RAM, and 512GB of storage, which users find fast and capable.
    • Decent battery life, with a 4050mAh capacity and 40W fast charging, although it needs to power a massive screen.
    • Unique and appealing software features like the edge-lighting notifications and the flowing charging animation.
    • An immersive, bezel-less experience for media consumption.

    What customers dislike about Xiaomi Mi Mix Alpha (12GB + 512GB)?

    • Extreme fragility and high susceptibility to damage (scratches, drops) because the phone is essentially all screen and cannot use a protective case.
    • Very high price point (around $2,500 at launch), making it largely unattainable for the average consumer and a niche concept product.
    • Software issues, such as occasional Chinese text in English menus on the stock ROM and an aggressive selfie filter, requiring custom ROM installation to fix.
    • The extra screen real estate is not fully utilized for practical multitasking and often feels more like a gimmick than a functional improvement.
    • Potential for accidental touches due to the wrap-around screen, despite software algorithms designed to prevent it.
    • Lack of expected modern features like wireless charging, waterproofing, and stereo speakers.
    • The camera bump makes the phone wobble when placed on a flat surface.

    Expert reviews

    L
    livemint.com
    ?
    16/01/2020
    Xiaomi Mi Mix Alpha first impressions: Can't touch this

    The Xiaomi Mi Mix Alpha is a, high-end, 5G-capable concept phone featuring a "Surround Display" with a 180.6% screen-to-body ratio, constructed from titanium alloy and sapphire glass. The device replaces physical buttons with haptic, pressure-sensitive edges and is powered by a Snapdragon 855+ processor with 12GB of RAM. A major highlight is the groundbreaking 108MP camera, allowing...Read more

    G
    gadgetmatch.com
    ?
    29/02/2020
    Xiaomi Mi Mix Alpha appears in public for the first time

    Marques Brownlee's hands-on review highlights the Xiaomi Mi Mix Alpha as a conceptual "surround-screen" device boasting an incredible 180.6% screen-to-body ratio. While the immersive design allows for unique software, a major drawback is its extreme fragility and inability to use a protective case. The phone features a 108MP camera that uses the rear screen as a viewfinder, though...Read more

    L
    livemint.com
    ?
    16/01/2020
    Xiaomi Mi Mix Alpha first impressions: Can't touch this

    The Xiaomi Mi Mix Alpha is a, high-end, 5G-capable concept phone featuring a "Surround Display" with a 180.6% screen-to-body ratio, constructed from titanium alloy and sapphire glass. The device replaces physical buttons with haptic, pressure-sensitive edges and is powered by a Snapdragon 855+ processor with 12GB of RAM. A major highlight is the groundbreaking 108MP camera, allowing...Read more

    G
    gadgetmatch.com
    ?
    29/02/2020
    Xiaomi Mi Mix Alpha appears in public for the first time

    Marques Brownlee's hands-on review highlights the Xiaomi Mi Mix Alpha as a conceptual "surround-screen" device boasting an incredible 180.6% screen-to-body ratio. While the immersive design allows for unique software, a major drawback is its extreme fragility and inability to use a protective case. The phone features a 108MP camera that uses the rear screen as a viewfinder, though...Read more

    N
    numerama.com
    ?
    24/09/2019
    Xiaomi Mi MIX Alpha: Did we really need a screen all around a smartphone?

    The Numerama review describes the Xiaomi Mi Mix Alpha as a "scientific curiosity," featuring a futuristic "Surround Display" with a 180.6% screen-to-body ratio and aerospace-grade materials. Pros include the innovative wrap-around OLED technology, a 108MP camera, and high-end internals, while cons highlight extreme fragility, software-based button inaccuracies, and a relatively...Read more

    (Translated)Show original
    C
    clubic.com
    ?
    02/03/2020
    Xiaomi Mi Mix Alpha concept phone revealed in video

    The Xiaomi Mi Mix Alpha is a "concept" smartphone featuring a revolutionary 7.92-inch flexible AMOLED "Surround Display" that wraps around the device, achieving a 180.6% screen-to-body ratio with only a small titanium strip housing the cameras. It boasts top-tier hardware, including a 108MP camera, Snapdragon 855+ processor, 12GB of RAM, and 5G connectivity. Despite these...Read more

    (Translated)Show original
    F
    futura-sciences.com
    ?
    25/09/2019
    Xiaomi Mi Mix Alpha: discover its stunning Surround Display

    The Xiaomi Mi Mix Alpha is a pioneering concept device featuring a 4D "Surround Display" that wraps around the body, achieving a 180.6% screen-to-body ratio. It boasts a 108-megapixel camera, aerospace-grade titanium construction, and top-tier specifications including a Snapdragon 855+ chipset. While offering an immersive, bezel-free experience, the phone suffers from high fragility...Read more

    (Translated)Show original
    N
    numerama.com
    ?
    24/09/2019
    Xiaomi Mi MIX Alpha: Did we really need a screen all around a smartphone?

    The Numerama review describes the Xiaomi Mi Mix Alpha as a "scientific curiosity," featuring a futuristic "Surround Display" with a 180.6% screen-to-body ratio and aerospace-grade materials. Pros include the innovative wrap-around OLED technology, a 108MP camera, and high-end internals, while cons highlight extreme fragility, software-based button inaccuracies, and a relatively...Read more

    (Translated)Show original
    C
    clubic.com
    ?
    02/03/2020
    Xiaomi Mi Mix Alpha concept phone revealed in video

    The Xiaomi Mi Mix Alpha is a "concept" smartphone featuring a revolutionary 7.92-inch flexible AMOLED "Surround Display" that wraps around the device, achieving a 180.6% screen-to-body ratio with only a small titanium strip housing the cameras. It boasts top-tier hardware, including a 108MP camera, Snapdragon 855+ processor, 12GB of RAM, and 5G connectivity. Despite these...Read more

    (Translated)Show original
    X
    xatakamovil.com
    ?
    07/10/2019
    "We expect to start producing the Xiaomi Mi Mix Alpha at the end of December": Lei Jun, Xiaomi CEO

    The Xiaomi Mi Mix Alpha was introduced as a "concept smartphone" featuring a revolutionary 360-degree "Surround Display" that wraps around almost the entire body, achieving a 180.6% screen-to-body ratio. Initially, CEO Lei Jun aimed for a small-scale production run in late 2019, showcasing a device with a premium aerospace-grade titanium frame and a massive 108MP camera. Pros...Read more

    (Translated)Show original

    Video reviews

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