OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

Xiaomi Redmi Note 12S (8GB + 256GB) Review | 197 Data compared

double-arrow
  • Avg. price: ~£160
  • RAM capacity: 8 GB
  • Internal storage: 256 GB
  • Screen size: 6.43 inches
  • Main camera megapixels: 108 MP & 8 MP & 2 MP

Xiaomi Redmi Note 12S (8GB + 256GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

7.4

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%

7.2

Technical Score

10.0%

9.1

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%

6.4

Performance & Hardware

18.0%

7.4

Camera

15.0%

6.6

Display

15.0%

7.5

Battery

10.0%

8.0

Software

10.0%

8.2

Connectivity

4.0%

7.4

Audio

3.0%

7.6

Design

Very good
9.1

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%

8.7

User reviews

30.0%

10

Popularity

Exceptional
    • xiaomi-redmi-note-12s
    • xiaomi-redmi-note-12s
    • xiaomi-redmi-note-12s
    • xiaomi-redmi-note-12s
    • xiaomi-redmi-note-12s
    • xiaomi-redmi-note-12s
    • xiaomi-redmi-note-12s
    xiaomi-redmi-note-12s
    xiaomi-redmi-note-12s
    xiaomi-redmi-note-12s
    xiaomi-redmi-note-12s
    xiaomi-redmi-note-12s
    xiaomi-redmi-note-12s
    xiaomi-redmi-note-12s

    Best prices

    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 Note 12S (8GB + 256GB)

    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%

    6.4

    Performance & Hardware

    18.0%

    7.4

    Camera

    15.0%

    6.6

    Display

    15.0%

    7.5

    Battery

    10.0%

    8.0

    Software

    10.0%

    8.2

    Connectivity

    4.0%

    7.4

    Audio

    3.0%

    7.6

    Design

    7.2
    Xiaomi Redmi Note 12S (8GB + 256GB) has a technical score of 7.2 points, which is lower than 70% 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%

    8.7

    User reviews

    30.0%

    10

    Popularity

    9.1
    Xiaomi Redmi Note 12S (8GB + 256GB) has a user score of 9.06 points, which is higher than 87.5% of smartphones.
    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.
    10
    Xiaomi Redmi Note 12S (8GB + 256GB) has a popularity of 10 points, which is higher than 76.3% 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%

    7.4

    Overall score

    40.0%

    9.7

    Price

    8.3
    Xiaomi Redmi Note 12S (8GB + 256GB) has a quality-to-price ratio of 8.3 points, which is higher than 62.1% 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 Helio G96
    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

    8 GB
    Xiaomi Redmi Note 12S (8GB + 256GB) has a RAM capacity of 8 GB which is larger than the RAM capacity of 28.6% of smartphones and equal to that of 30.3% 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

    256 GB
    Xiaomi Redmi Note 12S (8GB + 256GB) has an internal storage capacity of 256 GB which is larger than the storage of 38.9% of smartphones and equal to that of 38.2% 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

    2.05 GHz
    The CPU boost clock speed of Xiaomi Redmi Note 12S (8GB + 256GB) is 2.05 GHz which is lower than the boost speed of 83.4% of smartphones and equal to that of 1.1% 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 13
    Xiaomi Redmi Note 12S (8GB + 256GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 13
    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 13
    Xiaomi Redmi Note 12S (8GB + 256GB) runs Android version Android 13 which is older than that found in 51% of smartphones and equal to that in 16.7% 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 Note 12S (8GB + 256GB) 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 Note 12S (8GB + 256GB) 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 Note 12S (8GB + 256GB) 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 Note 12S (8GB + 256GB) 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 & 8 MP & 2 MP
    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/1.9 & f/2.2 & f/2.4
    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

    52.9 mm²
    Xiaomi Redmi Note 12S (8GB + 256GB) has a main camera sensor area of 52.9 mm² which is larger than the main camera sensor area of 82.3% of smartphones and equal to that of 2.9% 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

    0.7 µm
    Xiaomi Redmi Note 12S (8GB + 256GB) has a main camera pixel size of 0.7 µm which is smaller than in 64.6% of smartphones and equal to the size in 10.4% of smartphones.
    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 Note 12S (8GB + 256GB) has 2 SIM slots, which is more than in 3.9% of smartphones and equal to the number in 96% 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 Note 12S (8GB + 256GB) 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

    no
    Xiaomi Redmi Note 12S (8GB + 256GB) does not support 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 Note 12S (8GB + 256GB) 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 Note 12S (8GB + 256GB) 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

    6.43 inches
    Xiaomi Redmi Note 12S (8GB + 256GB) has a screen size of 6.43 inches which is smaller than the screens of 85% of smartphones and equal to those of 1.5% 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

    1080 x 2400 px
    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

    409 ppi
    Xiaomi Redmi Note 12S (8GB + 256GB) has a pixel density of 409 ppi which is higher than that of 66.7% of smartphones and equal to that of 2.5% 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 Note 12S (8GB + 256GB) 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

    90 Hz
    Xiaomi Redmi Note 12S (8GB + 256GB) supports a refresh rate of 90 Hz which is lower than in 65.4% of smartphones and equal to that in 18.9% 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

    5000 mAh
    Xiaomi Redmi Note 12S (8GB + 256GB) has a battery capacity of 5000 mAh which is larger than the batteries in 28.3% of smartphones and equal to those in 28.8% 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

    33 W
    Xiaomi Redmi Note 12S (8GB + 256GB) supports charging speeds of 33 W which is faster than in 38.9% of smartphones and equal to speeds in 12% 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 Note 12S (8GB + 256GB) 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 Note 12S (8GB + 256GB) 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 Note 12S (8GB + 256GB) 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

    yes
    Xiaomi Redmi Note 12S (8GB + 256GB) includes a 3.5 mm headphone jack. 45.4% 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 Note 12S (8GB + 256GB) 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

    yes
    Xiaomi Redmi Note 12S (8GB + 256GB) includes 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 Redmi Note 12S (8GB + 256GB) does not support 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

    159.9 mm
    Xiaomi Redmi Note 12S (8GB + 256GB) has a height of 159.9 mm which is shorter than 80.7% of smartphones and equal to that of 0.8% 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

    73.9 mm
    Xiaomi Redmi Note 12S (8GB + 256GB) has a width of 73.9 mm which is narrower than 84.1% of smartphones and equal to that of 1.2% 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

    8.1 mm
    Xiaomi Redmi Note 12S (8GB + 256GB) has a thickness of 8.1 mm which is thinner than 58.9% of smartphones and equal to that of 4.2% 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

    176 g
    Xiaomi Redmi Note 12S (8GB + 256GB) weighs 176 g which is lighter than 89.6% of smartphones and equal to the weight of 0.3% 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

    92856 cm³
    Xiaomi Redmi Note 12S (8GB + 256GB) has a device volume of 92856 cm³ which is smaller than 64.9% of smartphones and equal to that of 0.4% of smartphones.
    Show more

    Xiaomi Redmi Note 12S (8GB + 256GB) vs the average smartphone

    • 65.3% larger main camera sensor area
      Xiaomi Redmi Note 12S (8GB + 256GB) has a larger main camera sensor area than the average smartphone (52.9 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 Redmi Note 12S (8GB + 256GB) has a larger main camera sensor area than the average smartphone (52.9 mm² vs 32 mm²). The average main camera sensor area is 32 mm².52.9 mm² vs 32.0 mm²
    • Has an always-on display
      Xiaomi Redmi Note 12S (8GB + 256GB) features an always-on display, the average smartphone does not. 49.1% of smartphones offer always-on functionality.
      What it is: A feature that keeps a portion of the screen active to show time, date, and notifications while the device is asleep.
      When it matters: When you want to glance at the time or notifications without touching the phone.

      Importance: MEDIUM

      Xiaomi Redmi Note 12S (8GB + 256GB) features an always-on display, the average smartphone does not. 49.1% of smartphones offer always-on functionality.
    • Higher contrast ratio
      Xiaomi Redmi Note 12S (8GB + 256GB) has a higher contrast ratio than the average smartphone (4500000:1 vs 1000000:1 ). The average smartphone contrast ratio is 1000000:1 .
      AMOLED/OLED displays have an effectively infinite contrast ratio
      What it is: The ratio between the luminance of the brightest white and the darkest black the display can produce.
      When it matters: When you want punchy colors and true blacks for an immersive viewing experience.

      Importance: MEDIUM

      Xiaomi Redmi Note 12S (8GB + 256GB) has a higher contrast ratio than the average smartphone (4500000:1 vs 1000000:1 ). The average smartphone contrast ratio is 1000000:1 .4500000:1 vs 1000000:1
    • 10.3% lighter
      Xiaomi Redmi Note 12S (8GB + 256GB) is lighter than the average smartphone (176 g vs 196.2 g). The average smartphone weighs 196.2 g.
      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

      Xiaomi Redmi Note 12S (8GB + 256GB) is lighter than the average smartphone (176 g vs 196.2 g). The average smartphone weighs 196.2 g.176.0 g vs 196.2 g
    • Has FM radio
      Xiaomi Redmi Note 12S (8GB + 256GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
      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

      Xiaomi Redmi Note 12S (8GB + 256GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • 3.5% higher pixel density
      Xiaomi Redmi Note 12S (8GB + 256GB) has a higher pixel density than the average smartphone (409 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
      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

      Xiaomi Redmi Note 12S (8GB + 256GB) has a higher pixel density than the average smartphone (409 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.409 ppi vs 395 ppi
    • 2.1 mm narrower
      Xiaomi Redmi Note 12S (8GB + 256GB) is narrower than the average smartphone (73.9 mm vs 76 mm). The average smartphone width is 76 mm.
      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

      Xiaomi Redmi Note 12S (8GB + 256GB) is narrower than the average smartphone (73.9 mm vs 76 mm). The average smartphone width is 76 mm.73.9 mm vs 76.0 mm
    • Has a 3.5 mm headphone jack
      Xiaomi Redmi Note 12S (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.4% of smartphones include a standard 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

      Xiaomi Redmi Note 12S (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.4% of smartphones include a standard headphone jack.
    • 65.3% larger main camera sensor area
      Xiaomi Redmi Note 12S (8GB + 256GB) has a larger main camera sensor area than the average smartphone (52.9 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    • Has an infrared sensor
      Xiaomi Redmi Note 12S (8GB + 256GB) includes an infrared sensor, the average smartphone does not. 33.3% of smartphones feature an IR blaster.
    • Has an always-on display
      Xiaomi Redmi Note 12S (8GB + 256GB) features an always-on display, the average smartphone does not. 49.1% of smartphones offer always-on functionality.
    • Higher contrast ratio
      Xiaomi Redmi Note 12S (8GB + 256GB) has a higher contrast ratio than the average smartphone (4500000:1 vs 1000000:1 ). The average smartphone contrast ratio is 1000000:1 .
    • 3.5% higher pixel density
      Xiaomi Redmi Note 12S (8GB + 256GB) has a higher pixel density than the average smartphone (409 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • Has FM radio
      Xiaomi Redmi Note 12S (8GB + 256GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • Has a 3.5 mm headphone jack
      Xiaomi Redmi Note 12S (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.4% of smartphones include a standard headphone jack.
    • 10.3% lighter
      Xiaomi Redmi Note 12S (8GB + 256GB) is lighter than the average smartphone (176 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 2.1 mm narrower
      Xiaomi Redmi Note 12S (8GB + 256GB) is narrower than the average smartphone (73.9 mm vs 76 mm). The average smartphone width is 76 mm.
    • 3.7 mm shorter
      Xiaomi Redmi Note 12S (8GB + 256GB) is shorter than the average smartphone (159.9 mm vs 163.6 mm). The average smartphone height is 163.6 mm.

    Total
    Overall
    Camera
    Connectivity
    Display
    Audio
    Design
    • 2x larger process node
      Xiaomi Redmi Note 12S (8GB + 256GB) is manufactured on a larger process node than the average smartphone (12 nm vs 6 nm). The average smartphone uses a 6 nm process.
    • 23.3% lower PCMark Work 3.0 Performance benchmark
      Xiaomi Redmi Note 12S (8GB + 256GB) performs worse in PCMark Work 3.0 than the average smartphone (8,272 vs 10,783). The average smartphone scores 10,783 in PCMark Work 3.0.
    • 28.6% lower maximum RAM capacity
      Xiaomi Redmi Note 12S (8GB + 256GB) supports less maximum RAM than the average smartphone (10 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • 33.4% lower Geekbench 6 multi-core benchmark score
      Xiaomi Redmi Note 12S (8GB + 256GB) performs worse in Geekbench 6 multi-core than the average smartphone (1,688 vs 2,533). The average smartphone scores 2,533 in the Geekbench 6 multi-core test.
    • 78.3% lower 3DMark Steel Nomad benchmark
      Xiaomi Redmi Note 12S (8GB + 256GB) performs worse in 3DMark Steel Nomad than the average smartphone (132 vs 608). The average smartphone scores 608.
    • 27.8% lower Geekbench 6 single-core benchmark score
      Xiaomi Redmi Note 12S (8GB + 256GB) performs worse in Geekbench 6 single-core than the average smartphone (680 vs 942). The average smartphone scores 942 in the Geekbench 6 single-core test.
    • 73.4% lower 3DMark Wild Life Extreme benchmark
      Xiaomi Redmi Note 12S (8GB + 256GB) scores lower in 3DMark Wild Life Extreme than the average smartphone (326 vs 1,226). The average smartphone scores 1,226.
    • 22.4% slower memory speed
      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower memory speed than the average smartphone (2133 MHz vs 2750 MHz). The average smartphone has a memory speed of 2750 MHz.
    • 14.6% lower CPU boost clock speed
      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower CPU boost clock speed than the average smartphone (2.1 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • 63% lower 3DMark Wild Life benchmark
      Xiaomi Redmi Note 12S (8GB + 256GB) performs worse in the 3DMark Wild Life benchmark than the average smartphone (1,154 vs 3,115). The average smartphone scores 3,115 in this benchmark.
    • 33.2% lower memory bandwidth
      Xiaomi Redmi Note 12S (8GB + 256GB) has lower memory bandwidth than the average smartphone (17.1 GB/s vs 25.6 GB/s). The average smartphone has a bandwidth of 25.6 GB/s.
    • Lacks focus mode
      Xiaomi Redmi Note 12S (8GB + 256GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
    • No battery health monitoring
      Xiaomi Redmi Note 12S (8GB + 256GB) lacks battery health monitoring, the average smartphone includes it. 66.4% of smartphones provide battery health stats.
    • Lacks instant markup
      Xiaomi Redmi Note 12S (8GB + 256GB) does not support instant markup, the average smartphone does. 52.7% of smartphones include instant markup tools.
    • No Wi-Fi password sharing
      Xiaomi Redmi Note 12S (8GB + 256GB) does not support Wi-Fi password sharing, the average smartphone does. 57.9% of smartphones allow easy Wi-Fi sharing.
    • Older Android version
      Xiaomi Redmi Note 12S (8GB + 256GB) runs an older Android version than the average smartphone (Android 13 vs Android 14 ). The average smartphone runs Android version Android 14 .
    • Worse main camera video quality
      Xiaomi Redmi Note 12S (8GB + 256GB) records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.
    • 0.1 µm smaller main camera pixel size
      Xiaomi Redmi Note 12S (8GB + 256GB) has a smaller main camera pixel size than the average smartphone (0.7 µm vs 0.8 µm). The average smartphone has a pixel size of 0.8 µm.
    • No 5G connectivity
      Xiaomi Redmi Note 12S (8GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • 25% lower refresh rate
      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower refresh rate than the average smartphone (90 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
    • 0.24 inches smaller screen size
      Xiaomi Redmi Note 12S (8GB + 256GB) has a smaller screen size than the average smartphone (6.4 inches vs 6.67 inches). The average smartphone has a screen size of 6.67 inches.
    • 187.5 nits lower GSMArena max display brightness
      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower GSMArena max display brightness than the average smartphone (706 nits vs 893.5 nits). The average smartphone scores 893.5 nits.
    • No aptX HD
      Xiaomi Redmi Note 12S (8GB + 256GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No aptX support
      Xiaomi Redmi Note 12S (8GB + 256GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • Lower IP rating
      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower IP rating than the average smartphone (IP53 vs IP67 ). 0.00% of smartphones have a higher IP rating.
    • No 5G connectivity
      Xiaomi Redmi Note 12S (8GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
      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

      Xiaomi Redmi Note 12S (8GB + 256GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • Lower IP rating
      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower IP rating than the average smartphone (IP53 vs IP67 ). 0.00% of smartphones have a higher IP rating.
      What it is: A standardized code (Ingress Protection) indicating the device's resistance to dust and water intrusion.
      When it matters: When you want to know if your phone can survive a splash, a dunk, or a dusty environment.

      Importance: MEDIUM

      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower IP rating than the average smartphone (IP53 vs IP67 ). 0.00% of smartphones have a higher IP rating.IP53 vs IP67
    • 2x larger process node
      Xiaomi Redmi Note 12S (8GB + 256GB) is manufactured on a larger process node than the average smartphone (12 nm vs 6 nm). The average smartphone uses a 6 nm process.
      What it is: The size of the manufacturing process used to create the chip's transistors, measured in nanometers (nm). Smaller nodes generally indicate more advanced, power-efficient chips.
      When it matters: When you want a chipset that is more power-efficient and generates less heat.

      Importance: HIGH

      Good value: <6 nm

      Xiaomi Redmi Note 12S (8GB + 256GB) is manufactured on a larger process node than the average smartphone (12 nm vs 6 nm). The average smartphone uses a 6 nm process.12 nm vs 6 nm
    • 25% lower refresh rate
      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower refresh rate than the average smartphone (90 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
      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

      Xiaomi Redmi Note 12S (8GB + 256GB) has a lower refresh rate than the average smartphone (90 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.90 Hz vs 120 Hz
    • 0.24 inches smaller screen size
      Xiaomi Redmi Note 12S (8GB + 256GB) has a smaller screen size than the average smartphone (6.4 inches vs 6.67 inches). The average smartphone has a screen size of 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 Redmi Note 12S (8GB + 256GB) has a smaller screen size than the average smartphone (6.4 inches vs 6.67 inches). The average smartphone has a screen size of 6.67 inches.6.43 inches vs 6.67 inches
    • 23.3% lower PCMark Work 3.0 Performance benchmark
      Xiaomi Redmi Note 12S (8GB + 256GB) performs worse in PCMark Work 3.0 than the average smartphone (8,272 vs 10,783). The average smartphone scores 10,783 in PCMark Work 3.0.
      What it is: A performance benchmark for Android developed by UL Solutions. It simulates everyday tasks such as web browsing, photo editing, and document writing to measure how well a device handles common productivity workloads.
      When it matters: When you use your phone for productivity tasks like document editing and data manipulation.

      Importance: HIGH

      Good value: >12000

      Xiaomi Redmi Note 12S (8GB + 256GB) performs worse in PCMark Work 3.0 than the average smartphone (8,272 vs 10,783). The average smartphone scores 10,783 in PCMark Work 3.0.8272 vs 10783
    • No aptX HD
      Xiaomi Redmi Note 12S (8GB + 256GB) 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 Note 12S (8GB + 256GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • Lacks focus mode
      Xiaomi Redmi Note 12S (8GB + 256GB) 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 Redmi Note 12S (8GB + 256GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
    Total
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Audio
    Design

    Graphic comparison of Xiaomi Redmi Note 12S (8GB + 256GB) and other smartphones

    Attribute category
    Attribute
    No results found

    Third-party reviews

    What customers like about Xiaomi Redmi Note 12S (8GB + 256GB)?

    • Vibrant 6.43-inch AMOLED display with 90Hz refresh rate, offering sharp details and strong contrasts for its price range.
    • Long battery life, often lasting a full day or more with moderate use, and supports 33W fast charging.
    • High-resolution 108MP main camera that captures detailed images in good lighting conditions.
    • Ample storage and memory (e.g., 8GB RAM/256GB storage configurations are common), which is good for everyday tasks and file storage.
    • Lightweight and slim design, making it comfortable to hold and use with one hand.
    • Includes useful features such as a 3.5mm headphone jack, dual speakers, expandable storage via microSD, NFC for mobile payments, and an IR blaster.
    • Good overall performance for basic and daily tasks, and casual gaming.
    • Reliable and fast side-mounted fingerprint sensor for security.

    What customers dislike about Xiaomi Redmi Note 12S (8GB + 256GB)?

    • Camera performance suffers in low light conditions, producing noise and a loss of detail in images.
    • Video recording quality is limited (maximum Full HD at 30 FPS) and lacks 4K recording capabilities, which some competitors offer.
    • The MediaTek Helio G96 processor is somewhat old and built on a 12nm process, which is less power-efficient than newer chipsets and can cause performance issues in complex apps or multitasking.
    • Software optimization can be poor, leading to stutters, lag in the interface, and apps closing in the background (poor multitasking).
    • The body is primarily made of plastic, which some users feel is less premium than glass or metal.
    • The phone lacks an official IP water resistance rating, requiring caution around water.
    • The screen uses PWM (pulse width modulation) for brightness regulation, which may cause eye strain for sensitive users at lower brightness levels.
    • Pre-installed third-party apps (bloatware) and system advertisements can be intrusive.

    Expert reviews

    S
    smartzone.de
    ?
    31/07/2023
    Redmi Note 12S Review - New Edition of the Classic

    The Redmi Note 12S is a compact, budget-friendly smartphone featuring a 6.43-inch 90Hz AMOLED display, long-lasting 5,000 mAh battery, and useful inclusions like a 3.5mm jack and triple-slot tray. Powered by a MediaTek Helio G96, it offers decent daily performance and a solid 108MP main camera, but lacks 5G, limits video to 1080p, and has a lackluster macro sensor. Limitations...Read more

    (Translated)Show original
    M
    m.alatest.fr
    ?
    03/02/2026
    Xiaomi Redmi Note 12S | Reviews, Tests and Prices - alaTest.co.uk

    The Xiaomi Redmi Note 12S is a compact 6.43-inch budget smartphone featuring a 90Hz AMOLED display, 5,000mAh battery, and a 108MP main camera that delivers sharp images in good lighting. It offers practical features like a 3.5mm jack and expandable storage, powered by a MediaTek Helio G96 processor suitable for daily use and casual gaming. While the 108MP camera performs well, the...Read more

    (Translated)Show original

    Video reviews

    Best alternatives

    vivo-y31-pro-5g-8gb-128gb
    vivo Y31 Pro 5G (8GB + 128GB)

    Smartphones

    7.9
    realme-15-5g-8gb-256gb
    realme 15 5G (8GB + 256GB)

    Smartphones

    8.3
    infinix-hot-60-pro-plus-8gb-256gb-4g
    Infinix Hot 60 Pro Plus 4G (8GB + 256GB)

    Smartphones

    7.8
    honor-200-lite
    HONOR 200 Lite (8GB + 256GB)

    Smartphones

    7.6
    honor-x7c-5g
    HONOR X7c 5G (8GB + 256GB)

    Smartphones

    7.5
    oppo-a5-pro-4g
    Oppo A5 Pro (8GB + 256GB)

    Smartphones

    7.5
    zte-nubia-air-8gb-256gb
    ZTE Nubia Air (8GB + 256GB)

    Smartphones

    7.9
    xiaomi-redmi-note-14-8gb-256gb
    Xiaomi Redmi Note 14 (8GB + 256GB)

    Smartphones

    7.9
    samsung-galaxy-s20-fe
    Samsung Galaxy S20 FE 5G (6GB + 128GB)

    Smartphones

    7.9
    doogee-note-59-pro
    DOOGEE Note 59 Pro (32GB + 256GB)

    Smartphones

    7.4
    xiaomi-redmi-note-11-pro
    Xiaomi Redmi Note 11 Pro (6GB + 128GB)

    Smartphones

    7.8
    xiaomi-poco-x7
    Poco X7 (8GB + 256GB)

    Smartphones

    8.2

    Compare Xiaomi Redmi Note 12S (8GB + 256GB) with other smartphones

    VS
    VS

    Compare