OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

Xiaomi Redmi K70 Ultra (24GB + 1024GB) Review | 197 Data compared

double-arrow
  • Avg. price: ~£640
  • RAM capacity: 24 GB
  • Internal storage: 1024 GB
  • Screen size: 6.67 inches
  • Main camera megapixels: 50 MP & 8 MP & 2 MP

Xiaomi Redmi K70 Ultra (24GB + 1024GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

8.4

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%

8.4

Technical Score

10.0%

?

User score

Excellent
8.4

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%

9.2

Performance & Hardware

18.0%

8.2

Camera

15.0%

8.9

Display

15.0%

7.7

Battery

10.0%

8.1

Software

10.0%

8.4

Connectivity

4.0%

6.5

Audio

3.0%

8.1

Design

Excellent
?

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~ £640

    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 Redmi K70 Ultra (24GB + 1024GB)

    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

    8.4
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a technical score of 8.41 points, which is higher than 88% 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 Redmi K70 Ultra (24GB + 1024GB) 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%

    8.4

    Overall score

    40.0%

    7.1

    Price

    7.9
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a quality-to-price ratio of 7.9 points, which is higher than 43.9% 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

    MediaTek Dimensity 9300 Plus
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) uses the MediaTek Dimensity 9300 Plus processor which is faster than processors in 93.6% of smartphones and equal to processors in 0.5% 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

    24 GB
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a RAM capacity of 24 GB which is larger than the RAM capacity of 96.8% of smartphones and equal to that of 2% 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

    1024 GB
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has an internal storage capacity of 1024 GB which is larger than the storage of 94.4% of smartphones and equal to that of 5.6% 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

    3.4 GHz
    The CPU boost clock speed of Xiaomi Redmi K70 Ultra (24GB + 1024GB) is 3.4 GHz which is higher than the boost speed of 93% of smartphones and equal to that of 0.7% 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 14
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 14
    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 14
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) runs Android version Android 14 which is newer than that found in 49.5% of smartphones and equal to that in 21% 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 Redmi K70 Ultra (24GB + 1024GB) 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 Redmi K70 Ultra (24GB + 1024GB) 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 Redmi K70 Ultra (24GB + 1024GB) offers dark mode. 95.8% of smartphones support this feature.
    Show more
    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 Redmi K70 Ultra (24GB + 1024GB) 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

    50 MP & 8 MP & 2 MP
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a main camera resolution of 50 MP & 8 MP & 2 MP MP which is higher than that of 52.5% of smartphones and equal to that of 4.1% 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

    ?
    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

    50 mm²
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a main camera sensor area of 50 mm² which is larger than the main camera sensor area of 65.5% of smartphones and equal to that of 16.5% 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

    1.0 µm
    0.8 binned
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a main camera pixel size of 1.0 µm which is larger than in 57.7% of smartphones and equal to the size in 20% of smartphones.
    0.8 binned
    Show more
    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 Redmi K70 Ultra (24GB + 1024GB) 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 Redmi K70 Ultra (24GB + 1024GB) 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 Redmi K70 Ultra (24GB + 1024GB) 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 Redmi K70 Ultra (24GB + 1024GB) 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 Redmi K70 Ultra (24GB + 1024GB) supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
    Show more
    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

    6.67 inches
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a screen size of 6.67 inches which is larger than the screens of 38.3% of smartphones and equal to those of 13.4% 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

    1220 x 2712 px
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a screen resolution of 1220 x 2712 px which is higher than that of 77.9% of smartphones and equal to that of 1.8% 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

    446 ppi
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a pixel density of 446 ppi which is higher than that of 78.3% of smartphones and equal to that of 1.8% 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 Redmi K70 Ultra (24GB + 1024GB) 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

    144 Hz
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports a refresh rate of 144 Hz which is higher than in 89.9% of smartphones and equal to that in 8.5% of smartphones.
    Show more
    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

    5500 mAh
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a battery capacity of 5500 mAh which is larger than the batteries in 67.7% of smartphones and equal to those in 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

    120 W
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports charging speeds of 120 W which is faster than in 94.4% of smartphones and equal to speeds in 4.6% 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 Redmi K70 Ultra (24GB + 1024GB) 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

    ?
    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 Redmi K70 Ultra (24GB + 1024GB) does not support wireless charging. 25.3% of smartphones support wireless charging.
    Show more
    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

    yes
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) includes 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 Redmi K70 Ultra (24GB + 1024GB) 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

    2
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) includes 2 microphones, which is more than in 10.5% of smartphones and equal to the number in 66.6% of smartphones.
    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

    ?
    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

    yes
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports aptX Lossless. 12.9% of smartphones provide aptX Lossless.
    Show more
    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

    160.4 mm
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a height of 160.4 mm which is shorter than 78.7% of smartphones and equal to that of 0.2% 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

    75.1 mm
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a width of 75.1 mm which is narrower than 66.3% of smartphones and equal to that of 1.7% 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

    8.4 mm
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a thickness of 8.4 mm which is thicker than 55.7% of smartphones and equal to that of 4.6% 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

    204 g
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) weighs 204 g which is heavier than 64.2% of smartphones and equal to the weight of 1.3% 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

    96000 cm³
    Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a device volume of 96000 cm³ which is smaller than 57.2% of smartphones and equal to that of 0.6% of smartphones.
    Show more

    Xiaomi Redmi K70 Ultra (24GB + 1024GB) vs the average smartphone

    • 16 GB more RAM
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has more RAM capacity than the average smartphone (24 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 Redmi K70 Ultra (24GB + 1024GB) has more RAM capacity than the average smartphone (24 GB vs 8 GB). The average smartphone has 8 GB of RAM.24 GB vs 8 GB
    • Has optical image stabilization
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
      What it is: A hardware mechanism that physically moves the camera lens or sensor to counteract hand shakiness and reduce blur in photos and videos.
      When it matters: When you want to reduce blur in photos and shake in videos, especially in low light.

      Importance: HIGH

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
    • 3.64x faster charging speed
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports a faster charging speed than the average smartphone (120 W vs 33 W). The average charging speed is 33 W.
      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

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports a faster charging speed than the average smartphone (120 W vs 33 W). The average charging speed is 33 W.120 W vs 33 W
    • Better processor
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) features a better processor than the average smartphone (MediaTek Dimensity 9300 Plus vs Qualcomm Snapdragon 6s Gen 3 ).
      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

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) features a better processor than the average smartphone (MediaTek Dimensity 9300 Plus vs Qualcomm Snapdragon 6s Gen 3 ).MediaTek Dimensity 9300 Plus vs Qualcomm Snapdragon 6s Gen 3
    • 2.42x higher screen brightness
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher screen brightness than the average smartphone (1600 nits vs 660 nits). The average smartphone brightness is 660 nits.
      What it is: The highest sustained brightness level the screen can achieve to remain visible under direct sunlight.
      When it matters: When you need to read your screen clearly under direct sunlight.

      Importance: MEDIUM

      Good value: >800 nits

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher screen brightness than the average smartphone (1600 nits vs 660 nits). The average smartphone brightness is 660 nits.1600 nits vs 660 nits
    • 2.93x higher Geekbench 6 multi-core benchmark score
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) scores better in Geekbench 6 multi-core than the average smartphone (7,415 vs 2,533). The average smartphone scores 2,533 in multi-core.
      What it is: A cross-platform benchmark by Primate Labs that evaluates multi-core CPU performance. It simulates real-world workloads to measure how efficiently a device handles multitasking and parallel processing.
      When it matters: When you perform heavy multitasking or run pro-level apps like video editors.

      Importance: MEDIUM

      Good value: >4000

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) scores better in Geekbench 6 multi-core than the average smartphone (7,415 vs 2,533). The average smartphone scores 2,533 in multi-core.7415 vs 2533
    • 2.36x higher Geekbench 6 single-core benchmark score
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) scores better in Geekbench 6 single-core than the average smartphone (2,224 vs 942). The average smartphone scores 942 in single-core.
      What it is: A cross-platform benchmark by Primate Labs that measures single-core CPU performance. It reflects how quickly a device handles everyday tasks that rely on a single processing core.
      When it matters: When you want snappy responsiveness in everyday interactions and simple apps.

      Importance: HIGH

      Good value: >1500

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) scores better in Geekbench 6 single-core than the average smartphone (2,224 vs 942). The average smartphone scores 942 in single-core.2224 vs 942
    • 4x more storage
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) offers more internal storage than the average smartphone (1024 GB vs 256 GB). The average smartphone provides 256 GB of 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

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) offers more internal storage than the average smartphone (1024 GB vs 256 GB). The average smartphone provides 256 GB of internal storage.1024 GB vs 256 GB
    • 16 GB more RAM
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has more RAM capacity than the average smartphone (24 GB vs 8 GB). The average smartphone has 8 GB of RAM.
    • Better processor
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) features a better processor than the average smartphone (MediaTek Dimensity 9300 Plus vs Qualcomm Snapdragon 6s Gen 3 ).
    • 2.93x higher Geekbench 6 multi-core benchmark score
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) scores better in Geekbench 6 multi-core than the average smartphone (7,415 vs 2,533). The average smartphone scores 2,533 in multi-core.
    • 2.36x higher Geekbench 6 single-core benchmark score
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) scores better in Geekbench 6 single-core than the average smartphone (2,224 vs 942). The average smartphone scores 942 in single-core.
    • 4x more storage
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) offers more internal storage than the average smartphone (1024 GB vs 256 GB). The average smartphone provides 256 GB of internal storage.
    • 3x higher memory bandwidth
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has higher memory bandwidth than the average smartphone (76.8 GB/s vs 25.6 GB/s). The average memory bandwidth is 25.6 GB/s.
    • 41.7% higher CPU boost clock speed
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher CPU boost clock speed than the average smartphone (3.4 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • Higher CPU base clock speed
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher CPU base clock speed than the average smartphone (1x 3.4 GHz & 3x 2.85 GHz & 4x 2 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 .
    • 71.4% higher maximum RAM
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports more maximum RAM than the average smartphone (24 GB vs 14 GB). The average smartphone supports 14 GB RAM.
    • 33.3% smaller process node
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) uses a smaller process node than the average smartphone (4 nm vs 6 nm). The average process node size is 6 nm.
    • 3.57x higher 3DMark Wild Life Unlimited benchmark
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) scores higher in 3DMark Wild Life Unlimited than the average smartphone (13,665 vs 3,825). The average smartphone scores 3,825.
    • Newer DDR memory version
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports a newer DDR version than the average smartphone (5.0 vs 4.0). The average DDR version is 4.
    • 74.5% faster memory speed
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports faster memory speed than the average smartphone (4800 MHz vs 2750 MHz). The average smartphone supports 2750 MHz memory speed.
    • 2.2x more transistors
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has more transistors than the average smartphone (22700 million vs 10300 million). The average smartphone includes 10300 million transistors.
    • 36.8% faster GPU clock
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher GPU frequency than the average smartphone (1300 MHz vs 950 MHz). The average smartphone GPU frequency is 950 MHz.
    • 3.5x more L2 cache
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has more L2 cache than the average smartphone (3584 KB vs 1024 KB). The average L2 cache is 1024 KB.
    • Higher on-device AI tier
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) runs on the productivity AI tier, while the average smartphone runs on fundamental , enabling stronger on-device AI features.
    • Allows app offloading
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • Has optical image stabilization
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
    • Better main camera video
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) records better main camera video than the average smartphone. 44.20x of smartphones support 4K or higher.
    • 56.3% larger main camera sensor area
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a larger main camera sensor area than the average smartphone (50 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    • Supports HDR10 video recording
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports HDR10 video recording, the average smartphone does not. 36.1% of smartphones support HDR10.
    • Supports Dolby Vision video recording
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports Dolby Vision video recording, the average smartphone does not. 10.7% of smartphones support Dolby Vision.
    • 1 more flash LEDs
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
    • 0.2 µm larger main camera pixel size
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a larger main camera pixel size than the average smartphone (1 µm vs 0.8 µm). The average pixel size is 0.8 µm.
    • Higher front camera megapixels
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has more front camera megapixels than the average smartphone (20 MP vs 16 MP ). The average front camera has 16 MP megapixels.
    • Newer Bluetooth version
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports a newer Bluetooth version than the average smartphone (5.4 vs 5.2). The average version is Bluetooth 5.2.
    • Has an infrared sensor
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) includes an infrared sensor, the average smartphone does not. 33.3% of smartphones feature an IR blaster.
    • 2.42x higher screen brightness
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher screen brightness than the average smartphone (1600 nits vs 660 nits). The average smartphone brightness is 660 nits.
    • 20% higher refresh rate
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher refresh rate than the average smartphone (144 Hz vs 120 Hz). The average smartphone refresh rate is 120 Hz.
    • 2x higher touch sampling rate
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher touch sampling rate than the average smartphone (480 Hz vs 240 Hz). The average touch sampling rate is 240 Hz.
    • Supports Dolby Vision support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports Dolby Vision, the average smartphone does not. 17.4% of smartphones are Dolby Vision compatible.
    • Supports HDR10 support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports HDR10, the average smartphone does not. 42.7% of smartphones are HDR10 compatible.
    • Supports HDR10+ support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports HDR10+, the average smartphone does not. 21.9% of smartphones include HDR10+ support.
    • Higher screen resolution
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher screen resolution than the average smartphone (1220x 2712 px vs 1080x 2400 px ). The average smartphone resolution is 1080x 2400 px .
    • 12.9% higher pixel density
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher pixel density than the average smartphone (446 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • 200.5 nits higher GSMArena max display brightness
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a higher GSMArena max display brightness than the average smartphone (1094 nits vs 893.5 nits). The average max brightness is 893.5 nits.
    • 3.64x faster charging speed
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports a faster charging speed than the average smartphone (120 W vs 33 W). The average charging speed is 33 W.
    • 10% larger battery capacity
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a larger battery capacity than the average smartphone (5500 mAh vs 5000 mAh). The average smartphone battery is 5000 mAh.
    • Supports aptX Lossless
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports aptX Lossless, the average smartphone does not. 12.9% of smartphones include aptX Lossless support.
    • Supports aptX Adaptive
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) supports aptX Adaptive, the average smartphone does not. 34.3% of smartphones include aptX Adaptive support.
    • 3.2 mm shorter
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) is shorter than the average smartphone (160.4 mm vs 163.6 mm). The average smartphone height is 163.6 mm.
    • Better IP rating
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a better IP rating than the average smartphone (IP68 vs IP67 ). The average IP rating is IP67 .
    • 0.9 mm narrower
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) is narrower than the average smartphone (75.1 mm vs 76 mm). The average smartphone width is 76 mm.

    Total
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design
    • Lacks multithreading support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support multithreading, the average smartphone does. 80.5% of smartphones support multithreading.
    • No live text recognition
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
    • Narrower front camera aperture
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a narrower front camera aperture than the average smartphone (f/2.4 vs f/2.2 ). The average smartphone front aperture is f/2.2 .
    • No memory card slot
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
    • No reverse wired charging
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support reverse wired charging, the average smartphone does. 61.3% of smartphones support reverse wired charging.
    • No aptX HD
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No LDAC support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
    • No aptX support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • 4% heavier
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) is heavier than the average smartphone (204 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • Lacks multithreading support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support multithreading, the average smartphone does. 80.5% of smartphones support multithreading.
      What it is: Indicates whether the CPU can handle multiple threads per core to improve multitasking.
      When it matters: When you want better efficiency and speed while running background tasks alongside active apps.

      Importance: MEDIUM

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support multithreading, the average smartphone does. 80.5% of smartphones support multithreading.
    • No aptX HD
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
      What it is: A Bluetooth codec capable of transmitting high-definition (24-bit) audio wirelessly.
      When it matters: When you want to stream high-definition music over Bluetooth.

      Importance: LOW

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No memory card slot
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) 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 Redmi K70 Ultra (24GB + 1024GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
    • No LDAC support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
      What it is: A high-quality Bluetooth audio codec developed by Sony that supports high-resolution audio streaming.
      When it matters: When you have high-end Sony headphones and want the best possible wireless audio quality.

      Importance: MEDIUM

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
    • No reverse wired charging
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support reverse wired charging, the average smartphone does. 61.3% of smartphones support reverse wired charging.
      What it is: The ability to use the smartphone's battery to charge another device via a USB cable.
      When it matters: When you want to use your phone as a power bank to charge another device via cable.

      Importance: LOW

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support reverse wired charging, the average smartphone does. 61.3% of smartphones support reverse wired charging.
    • No aptX support
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
      What it is: A widely used Bluetooth codec that offers better audio quality and lower latency than the standard SBC codec.
      When it matters: When you want better sound quality than standard Bluetooth audio allows.

      Importance: LOW

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • No live text recognition
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
      What it is: A feature that can identify and extract text from images, camera viewfinder, or documents in real-time for copying, translating, or other actions.
      When it matters: When you need to quickly copy text from a physical document or sign using your camera.

      Importance: MEDIUM

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
    • Narrower front camera aperture
      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a narrower front camera aperture than the average smartphone (f/2.4 vs f/2.2 ). The average smartphone front aperture is f/2.2 .
      What it is: The f-stop value of the front camera lens, affecting light intake and background blur in selfies.
      When it matters: When you take selfies in low light and want them to appear brighter.

      Importance: MEDIUM

      Xiaomi Redmi K70 Ultra (24GB + 1024GB) has a narrower front camera aperture than the average smartphone (f/2.4 vs f/2.2 ). The average smartphone front aperture is f/2.2 .f/2.4 vs f/2.2
    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Battery
    Audio
    Design

    Graphic comparison of Xiaomi Redmi K70 Ultra (24GB + 1024GB) and other smartphones

    Attribute category
    Attribute
    No results found

    Third-party reviews

    What customers like about Xiaomi Redmi K70 Ultra (24GB + 1024GB)?

    • Extremely high performance, especially in demanding mobile games, due to the powerful MediaTek Dimensity 9300+ chipset and D1 display chip.
    • Excellent value for money and competitive pricing given its flagship-level hardware specifications.
    • Very fast 120W wired charging that can fully charge the 5500 mAh battery quickly (around half an hour).
    • High-quality display with a bright 4000 nits peak brightness, 1.5K resolution, 144Hz refresh rate, and high-frequency PWM dimming.
    • Premium feel and solid build quality, featuring a metal frame and glass back, with an IP68 dust and water resistance rating.
    • Good camera performance in daytime static photography, producing excellent photos with good dynamic range and saturation using the 50MP main sensor.
    • Modern and attractive design with narrow bezels and an appealing camera module design.
    • Generous memory configurations, with options up to 24GB RAM and 1TB storage.
    • Good thermal management for a high-end chipset according to some users.

    What customers dislike about Xiaomi Redmi K70 Ultra (24GB + 1024GB)?

    • Significant software optimization issues in the Chinese ROM (HyperOS), leading to app crashes for some users and problematic notifications (e.g., WhatsApp calls).
    • Limited language options (primarily English and Chinese) and potential network support limitations in global regions, as it is a Chinese version phone.
    • Difficulty or inability to unlock the bootloader on phones running the Chinese HyperOS, which limits custom ROM options.
    • Underwhelming camera performance in low-light/night conditions, with issues like overexposure around light sources and significant motion blur in moving shots.
    • The 2MP macro camera is considered mostly useless by reviewers.
    • Battery life can be short under heavy usage (less than 10 hours for some users).
    • Average video stabilization and a need for general camera improvements in areas like zoom and motion capture modes.
    • Can get warm with very demanding games or in hot weather, despite the cooling system.

    Expert reviews

    L
    lesmobiles.com
    ?
    19/07/2024
    The Redmi K70 Ultra Lamborghini Racing Design Edition - LesMobiles

    The Redmi K70 Ultra Lamborghini Racing Design Edition, a collaboration with Lamborghini’s Squadra Corse, features a design inspired by the Huracán Super Trofeo EVO2, complete with a shield-shaped camera module and green/yellow colorways. It offers top-tier performance with a MediaTek Dimensity 9300+ chipset, 24GB RAM, 1TB storage, and a 144Hz OLED screen capable of 4,000 nits peak...Read more

    (Translated)Show original

    Video reviews

    Best alternatives

    xiaomi-15t-pro-12gb-1tb
    Xiaomi 15T Pro (12GB + 1TB)

    Smartphones

    9.1
    vivo-x200-pro
    vivo X200 Pro (16GB + 1024GB)

    Smartphones

    8.9
    zte-nubia-z80-ultra-16gb-512gb
    ZTE Nubia Z80 Ultra (16GB + 512GB)

    Smartphones

    9.0
    xiaomi-15
    Xiaomi 15 (12GB + 512GB)

    Smartphones

    8.9
    ulefone-armor-29-pro-thermal-16gb-512gb
    Ulefone Armor 29 Pro Thermal (16GB + 512GB)

    Smartphones

    8.6
    google-pixel-9
    Google Pixel 9 (12GB + 256GB)

    Smartphones

    8.4
    honor-magic-7-pro
    HONOR Magic7 Pro (12GB + 512GB)

    Smartphones

    8.9
    realme-gt-7-pro
    realme GT 7 Pro (12GB + 256GB)

    Smartphones

    8.4
    xiaomi-poco-f8-pro-12gb-512gb
    Poco F8 Pro (12GB + 512GB)

    Smartphones

    8.9
    motorola-edge-70-12gb-512gb
    Motorola Edge 70 (12GB + 512GB)

    Smartphones

    8.4
    realme-gt-7t-12gb-512gb
    realme GT 7T (12GB + 512GB)

    Smartphones

    8.4
    xiaomi-15t-pro-12gb-512gb
    Xiaomi 15T Pro (12GB + 512GB)

    Smartphones

    9.1

    Compare Xiaomi Redmi K70 Ultra (24GB + 1024GB) with other smartphones

    VS
    VS

    Compare