OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

realme 12x (8GB + 256GB) Review | 197 Data compared

double-arrow
  • Avg. price: ~£170
  • RAM capacity: 8 GB
  • Internal storage: 256 GB
  • Screen size: 6.72 inches
  • Main camera megapixels: 50 MP & 2 MP

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

6.8

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%

6.8

Technical Score

10.0%

6.9

User score

Good
6.8

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%

7.4

Performance & Hardware

18.0%

5.5

Camera

15.0%

5.9

Display

15.0%

7.3

Battery

10.0%

7.9

Software

10.0%

7.2

Connectivity

4.0%

7.7

Audio

3.0%

6.6

Design

Good
6.9

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%

7.7

User reviews

30.0%

4.9

Popularity

User score:
United Kingdom
amazon
3.9
(103)
amazon
3.6
(18)
amazon
4.1
(8)

(Reviews last updated: March 2026)

Good
    • No image
    No image

    Best prices

    Best rankings

    ?

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

    Verdict

    The Realme 12x 5G in its 8GB RAM and 256GB storage configuration is a budget-friendly 5G smartphone featuring a 6.72-inch 120Hz IPS LCD display and the MediaTek Dimensity 6100+ 6nm processor. Key pros include its large 5000mAh battery with 45W SUPERVOOC fast charging, ensuring all-day power and quick top-ups, a slim IP54 dust and splash-resistant design, and a capable 50MP AI main camera for well-lit conditions. The phone also offers a smooth user experience with Android 14 and features like Air Gestures for touchless interaction. Potential cons involve its display being an LCD panel rather than AMOLED (meaning less deep blacks), average low-light camera performance, the absence of an ultrawide lens, and some pre-installed bloatware in the user interface.

    Technical Specifications of smartphone realme 12x (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%

    7.4

    Performance & Hardware

    18.0%

    5.5

    Camera

    15.0%

    5.9

    Display

    15.0%

    7.3

    Battery

    10.0%

    7.9

    Software

    10.0%

    7.2

    Connectivity

    4.0%

    7.7

    Audio

    3.0%

    6.6

    Design

    6.8
    realme 12x (8GB + 256GB) has a technical score of 6.82 points, which is lower than 65.1% 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%

    7.7

    User reviews

    30.0%

    4.9

    Popularity

    User score:
    United Kingdom
    amazon
    3.9
    (103)
    amazon
    3.6
    (18)
    amazon
    4.1
    (8)

    (Reviews last updated: March 2026)

    6.9
    realme 12x (8GB + 256GB) has a user score of 6.88 points, which is lower than 89.5% 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.
    4.9
    realme 12x (8GB + 256GB) has a popularity of 4.9 points, which is lower than 50.1% of products in this category.
    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%

    6.8

    Overall score

    40.0%

    9.6

    Price

    7.7
    realme 12x (8GB + 256GB) has a quality-to-price ratio of 7.7 points, which is higher than 45.1% of products in this category.
    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

    realme
    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 6100+
    realme 12x (8GB + 256GB) uses the MediaTek Dimensity 6100+ processor model which is slower than processors in 64% of smartphones and equal to processors in 0.7% 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

    8 GB
    realme 12x (8GB + 256GB) has a RAM capacity of 8 GB which is larger than the RAM capacity of 28.5% of smartphones and equal to that of 30.4% 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
    realme 12x (8GB + 256GB) has an internal storage capacity of 256 GB which is larger than the storage of 38.8% of smartphones and equal to that of 38.3% 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

    2.2 GHz
    The CPU boost clock speed of realme 12x (8GB + 256GB) is 2.2 GHz which is lower than the boost speed of 68.4% of smartphones and equal to that of 14.4% 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
    realme 12x (8GB + 256GB) 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
    realme 12x (8GB + 256GB) 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
    realme 12x (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
    realme 12x (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
    realme 12x (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
    realme 12x (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

    50 MP & 2 MP
    realme 12x (8GB + 256GB) has a main camera resolution of 50 MP & 2 MP MP which is lower than that of 57.5% of smartphones and equal to that of 12.9% 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/1.8 & f/2.4
    realme 12x (8GB + 256GB) has a main camera aperture of f/1.8 & f/2.4 which is narrower than that of 57.9% of smartphones and equal to that of 12.6% of smartphones.
    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

    20.5 mm²
    realme 12x (8GB + 256GB) has a main camera sensor area of 20.5 mm² which is smaller than the main camera sensor area of 76.1% of smartphones and equal to that of 12.9% 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

    0.64 µm
    realme 12x (8GB + 256GB) has a main camera pixel size of 0.64 µm which is smaller than in 75.1% of smartphones and equal to the size in 18.6% of smartphones.
    1.28 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
    realme 12x (8GB + 256GB) 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
    realme 12x (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

    yes
    realme 12x (8GB + 256GB) 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
    realme 12x (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
    realme 12x (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

    6.72 inches
    realme 12x (8GB + 256GB) has a screen size of 6.72 inches which is larger than the screens of 62.7% of smartphones and equal to those of 2.4% 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

    1080 x 2400 px
    realme 12x (8GB + 256GB) has a screen resolution of 1080x2400 px which is higher than that of 36.3% of smartphones and equal to that of 20.4% 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

    392 ppi
    realme 12x (8GB + 256GB) has a pixel density of 392 ppi which is lower than that of 64% 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

    IPS LCD
    realme 12x (8GB + 256GB) uses a IPS LCD display type. 0% 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

    120 Hz
    realme 12x (8GB + 256GB) supports a refresh rate of 120 Hz which is higher than in 34.7% of smartphones and equal to that in 55.2% 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

    5,000 mAh
    realme 12x (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

    45 W
    realme 12x (8GB + 256GB) supports charging speeds of 45 W which is faster than in 57.1% of smartphones and equal to speeds in 6.6% 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
    realme 12x (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
    realme 12x (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
    realme 12x (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
    realme 12x (8GB + 256GB) includes 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
    realme 12x (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

    no
    realme 12x (8GB + 256GB) 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
    realme 12x (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

    165.6 mm
    realme 12x (8GB + 256GB) has a height of 165.6 mm which is taller than 70.5% of smartphones and equal to that of 1.1% 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

    76.1 mm
    realme 12x (8GB + 256GB) has a width of 76.1 mm which is wider than 53.1% of smartphones and equal to that of 2.8% 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

    7.9 mm
    realme 12x (8GB + 256GB) has a thickness of 7.9 mm which is thinner than 72.2% of smartphones and equal to that of 5% 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

    188 g
    realme 12x (8GB + 256GB) weighs 188 g which is lighter than 70.3% of smartphones and equal to the weight of 2.8% 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

    87,780 cm³
    realme 12x (8GB + 256GB) has a device volume of 87780 cm³ which is smaller than 72.7% of smartphones and equal to that of 1.5% of smartphones.
    Show more

    realme 12x (8GB + 256GB) vs the average smartphone

    • Allows app offloading
      realme 12x (8GB + 256GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
      What it is: The ability to remove unused apps from the device while preserving their data for later reinstallation.
      When it matters: When you are low on space but want to keep app data for the future.

      Importance: LOW

      realme 12x (8GB + 256GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • Has a 3.5 mm headphone jack
      realme 12x (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% 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

      realme 12x (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • Wider front camera aperture
      realme 12x (8GB + 256GB) has a wider front camera aperture than the average smartphone (f/2.0 vs f/2.2). The average 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

      realme 12x (8GB + 256GB) has a wider front camera aperture than the average smartphone (f/2.0 vs f/2.2). The average aperture is f/2.2.f/2.0 vs f/2.2
    • 0.05 inches larger screen size
      realme 12x (8GB + 256GB) has a larger screen size than the average smartphone (6.7 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

      realme 12x (8GB + 256GB) has a larger screen size than the average smartphone (6.7 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.6.72 inches vs 6.67 inches
    • 36.4% faster charging speed
      realme 12x (8GB + 256GB) supports a faster charging speed than the average smartphone (45 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

      realme 12x (8GB + 256GB) supports a faster charging speed than the average smartphone (45 W vs 33 W). The average charging speed is 33 W.45 W vs 33 W
    • 0.4 mm thinner
      realme 12x (8GB + 256GB) is thinner than the average smartphone (7.9 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.
      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

      realme 12x (8GB + 256GB) is thinner than the average smartphone (7.9 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.7.9 mm vs 8.3 mm
    • 4.2% lighter
      realme 12x (8GB + 256GB) is lighter than the average smartphone (188 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

      realme 12x (8GB + 256GB) is lighter than the average smartphone (188 g vs 196.2 g). The average smartphone weighs 196.2 g.188 g vs 196.2 g
    • Newer Bluetooth version
      realme 12x (8GB + 256GB) supports a newer Bluetooth version than the average smartphone (5.3 vs 5.2). The average version is Bluetooth 5.2.
      What it is: The generation of Bluetooth technology supported for wireless communication with peripherals like headphones and smartwatches.
      When it matters: When you want a stable, low-latency connection to your headphones or smartwatch.

      Importance: LOW

      Good value: >5.2

      realme 12x (8GB + 256GB) supports a newer Bluetooth version than the average smartphone (5.3 vs 5.2). The average version is Bluetooth 5.2.5.3 vs 5.2
    • Allows app offloading
      realme 12x (8GB + 256GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • Wider front camera aperture
      realme 12x (8GB + 256GB) has a wider front camera aperture than the average smartphone (f/2.0 vs f/2.2). The average aperture is f/2.2.
    • Newer Bluetooth version
      realme 12x (8GB + 256GB) supports a newer Bluetooth version than the average smartphone (5.3 vs 5.2). The average version is Bluetooth 5.2.
    • 0.05 inches larger screen size
      realme 12x (8GB + 256GB) has a larger screen size than the average smartphone (6.7 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
    • 36.4% faster charging speed
      realme 12x (8GB + 256GB) supports a faster charging speed than the average smartphone (45 W vs 33 W). The average charging speed is 33 W.
    • Has a 3.5 mm headphone jack
      realme 12x (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • 0.4 mm thinner
      realme 12x (8GB + 256GB) is thinner than the average smartphone (7.9 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.
    • 4.2% lighter
      realme 12x (8GB + 256GB) is lighter than the average smartphone (188 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 10.2% smaller volume
      realme 12x (8GB + 256GB) has a smaller device volume than the average smartphone (87,780 cm³ vs 97,800 cm³). The average smartphone volume is 97,800 cm³.

    Total
    Overall
    Software
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design
    • Worse processor
      realme 12x (8GB + 256GB) uses a worse processor than the average smartphone (MediaTek Dimensity 6,100+ vs Qualcomm Snapdragon 7 Gen 3).
    • 78.1% lower 3DMark Steel Nomad benchmark
      realme 12x (8GB + 256GB) performs worse in 3DMark Steel Nomad than the average smartphone (133 vs 608). The average smartphone scores 608.
    • 22.4% slower memory speed
      realme 12x (8GB + 256GB) has a lower memory speed than the average smartphone (2,133 MHz vs 2,750 MHz). The average smartphone has a memory speed of 2,750 MHz.
    • 23% lower Geekbench 6 multi-core benchmark score
      realme 12x (8GB + 256GB) performs worse in Geekbench 6 multi-core than the average smartphone (1,950 vs 2,533). The average smartphone scores 2,533 in the Geekbench 6 multi-core test.
    • 50% less L3 cache
      realme 12x (8GB + 256GB) has a smaller L3 cache than the average smartphone (2,048 KB vs 4,096 KB). The average smartphone has an L3 cache of 4,096 KB.
    • 14.3% lower maximum RAM capacity
      realme 12x (8GB + 256GB) supports less maximum RAM than the average smartphone (12 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • 22.3% lower Geekbench 6 single-core benchmark score
      realme 12x (8GB + 256GB) performs worse in Geekbench 6 single-core than the average smartphone (732 vs 942). The average smartphone scores 942 in the Geekbench 6 single-core test.
    • 8.3% lower CPU boost clock speed
      realme 12x (8GB + 256GB) has a lower CPU boost clock speed than the average smartphone (2.2 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • No live text recognition
      realme 12x (8GB + 256GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
    • Worse main camera video quality
      realme 12x (8GB + 256GB) records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.
    • Narrower main camera aperture
      realme 12x (8GB + 256GB) has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.
    • Lower front camera megapixels
      realme 12x (8GB + 256GB) has lower front camera megapixels than the average smartphone (8 MP vs 16 MP). The average smartphone has a 16 MP front camera.
    • 35.9% smaller main camera sensor area
      realme 12x (8GB + 256GB) has a smaller main camera sensor area than the average smartphone (20.5 mm² vs 32 mm²). The average smartphone sensor area is 32 mm².
    • 0.16 µm smaller main camera pixel size
      realme 12x (8GB + 256GB) has a smaller main camera pixel size than the average smartphone (0.6 µm vs 0.8 µm). The average smartphone has a pixel size of 0.8 µm.
      1.28 binned
    • Lower-resolution main camera
      realme 12x (8GB + 256GB) has a lower-resolution main camera than the average smartphone (50 MP & 2 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    • No NFC
      realme 12x (8GB + 256GB) does not support NFC, the average smartphone does. 83.1% of smartphones feature NFC.
    • Inferior display type
      realme 12x (8GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.
    • 0.8% lower pixel density
      realme 12x (8GB + 256GB) has a lower pixel density than the average smartphone (392 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • 50 nits lower peak brightness
      realme 12x (8GB + 256GB) has a lower peak brightness than the average smartphone (950 nits vs 1,000 nits). The average smartphone peak brightness is 1,000 nits.
    • 5.3% lower screen brightness
      realme 12x (8GB + 256GB) has a lower screen brightness than the average smartphone (625 nits vs 660 nits). The average smartphone has a brightness of 660 nits.
    • No aptX support
      realme 12x (8GB + 256GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • Lower IP rating
      realme 12x (8GB + 256GB) has a lower IP rating than the average smartphone (IP54 vs IP67). 0.00% of smartphones have a higher IP rating.
    • 1.5 m shallower water resistance
      realme 12x (8GB + 256GB) has a shallower water resistance depth than the average smartphone (0 m vs 1.5 m). The average smartphone is resistant to 1.5 m.
    • 2 mm taller
      realme 12x (8GB + 256GB) is taller than the average smartphone (165.6 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    • 6.3% lower French repairability index
      realme 12x (8GB + 256GB) has a lower French repairability index than the average smartphone (7.5 vs 8). The average smartphone scores 8.
    • Inferior display type
      realme 12x (8GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior 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

      realme 12x (8GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.IPS LCD vs OLED/AMOLED
    • Worse processor
      realme 12x (8GB + 256GB) uses a worse processor than the average smartphone (MediaTek Dimensity 6,100+ vs Qualcomm Snapdragon 7 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

      realme 12x (8GB + 256GB) uses a worse processor than the average smartphone (MediaTek Dimensity 6,100+ vs Qualcomm Snapdragon 7 Gen 3).MediaTek Dimensity 6100+ vs Qualcomm Snapdragon 7 Gen 3
    • Lower IP rating
      realme 12x (8GB + 256GB) has a lower IP rating than the average smartphone (IP54 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

      realme 12x (8GB + 256GB) has a lower IP rating than the average smartphone (IP54 vs IP67). 0.00% of smartphones have a higher IP rating.IP54 vs IP67
    • No NFC
      realme 12x (8GB + 256GB) 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

      realme 12x (8GB + 256GB) does not support NFC, the average smartphone does. 83.1% of smartphones feature NFC.
    • Worse main camera video quality
      realme 12x (8GB + 256GB) records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.
      What it is: The maximum resolution and frame rate at which the main rear camera can record video.
      When it matters: When you want to record memories or content in high definition or 4K.

      Importance: MEDIUM

      realme 12x (8GB + 256GB) records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.1080x30 fps vs 2160x30 fps
    • Narrower main camera aperture
      realme 12x (8GB + 256GB) has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & 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

      realme 12x (8GB + 256GB) has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
    • 1.5 m shallower water resistance
      realme 12x (8GB + 256GB) has a shallower water resistance depth than the average smartphone (0 m vs 1.5 m). The average smartphone is resistant to 1.5 m.
      What it is: The maximum depth of water the device is certified to withstand for a specific duration.
      When it matters: When you take your phone near pools or deep water and want to know its limits.

      Importance: LOW

      Good value: ≥1.5 m

      realme 12x (8GB + 256GB) has a shallower water resistance depth than the average smartphone (0 m vs 1.5 m). The average smartphone is resistant to 1.5 m.0 m vs 1.5 m
    • Lower front camera megapixels
      realme 12x (8GB + 256GB) has lower front camera megapixels than the average smartphone (8 MP vs 16 MP). The average smartphone has a 16 MP front camera.
      What it is: The resolution of the front-facing camera, measured in megapixels, determining the detail level of selfies.
      When it matters: When you want detailed selfies or high-quality video for calls and streaming.

      Importance: HIGH

      Good value: >16 MP

      realme 12x (8GB + 256GB) has lower front camera megapixels than the average smartphone (8 MP vs 16 MP). The average smartphone has a 16 MP front camera.8 MP vs 16 MP
    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Audio
    Design

    Graphic comparison of realme 12x (8GB + 256GB) and other smartphones

    Attribute category
    Attribute
    No results found

    Third-party reviews

    United Kingdom
    amazon
    3.9
    103 Reviews
    amazon
    3.6
    18 Reviews
    amazon
    4.1
    8 Reviews

    (Reviews last updated: March 2026)

    What customers like about realme 12x (8GB + 256GB)?

    • High value for money with affordable 5G connectivity
    • Smooth 120Hz refresh rate on a large 6.67-inch display
    • Long-lasting 5000mAh battery that easily survives a full day
    • Sleek and lightweight design inspired by luxury timepieces
    • Reliable day-to-day performance with the MediaTek Dimensity 6100+ chipset
    • Inclusion of practical features like a 3.5mm headphone jack and expandable storage

    What customers dislike about realme 12x (8GB + 256GB)?

    • Poor camera performance in low-light conditions
    • Lack of an ultra-wide angle camera sensor
    • Significant amount of pre-installed bloatware in Realme UI
    • No optical image stabilization (OIS), leading to shaky video footage
    • IPS LCD panel lacks the deep blacks and contrast of AMOLED displays
    • Plastic build quality and lack of full waterproofing (IP54 rating only)

    Expert reviews

    M
    mouthshut.com
    01/07/2024
    Perfect companion. Camera is very impressive! - REALME 12X 5G Review

    The MouthShut review highlights the Realme 12x 5G as a budget-friendly, "complete powerhouse" featuring a sleek design and a 6.72-inch, 120Hz Full HD+ display for a smooth user experience. Performance is driven by the Dimensity 6100+ 6nm processor, while a vapour chamber cooling system keeps the device cool during gaming. Further, the 5000mAh battery paired with 45W SUPERVOOC...Read more

    M
    mobigyaan.com
    02/04/2024
    realme 12x 5G Review – The most compelling package under ₹12,000

    The MobiGyaan review highlights the Realme 12x 5G as a strong contender in the sub-₹12,000 segment, featuring a 7.69mm slim design, a 120Hz Full HD+ display with 950 nits brightness, and unique features like Rainwater Smart Touch and Air Gestures. Powered by the MediaTek Dimensity 6100+ chipset and running Realme UI 5.0, the device offers reliable, everyday performance, complemented...Read more

    S
    smartzone.de
    20/07/2024
    Realme 12X Review - (No) Chance Against Redmi?

    The Smartzone.de review identifies the Realme 12x 5G as a competitive, stylish, and slim entry-level device featuring a 120Hz, 950-nit IPS display. It runs on a MediaTek Dimensity 6100+ chipset, delivering reliable, smooth performance for daily tasks. The 5000mAh battery supports 45W charging for long-lasting usage. While praised for its design and 5G affordability, the device is...Read more

    (Translated)Show original
    L
    lesnumeriques.com
    10/01/2025
    Realme 12x: Technical Specifications and Overview

    The Realme 12x 5G is characterized as a balanced, budget-friendly smartphone prioritizing daily usability and exceptional battery life, featuring a 6.72-inch 120Hz IPS LCD screen. Pros include a slim, ergonomic 7.69mm design and solid, long-lasting performance from its 5,000mAh battery, though the display's 625-950 nit brightness can struggle in direct sunlight. Powered by the...Read more

    (Translated)Show original
    0
    01net.com
    30/05/2024
    Realme 12x 5G technical specifications and features - 01net.com

    The 01net comparison pits the premium-oriented Nothing Phone (2a) against the budget-focused Realme 12x 5G, with the former dominating in display quality, processing power, and camera capabilities. The Nothing Phone (2a) features an AMOLED screen, a superior Dimensity 7200 Pro chipset, and a dual 50MP camera with OIS, while the Realme 12x 5G offers a budget-conscious IPS LCD and...Read more

    (Translated)Show original
    T
    tomsguide.fr
    19/07/2024
    Realme 12X 5G Review: An entry-level smartphone with great battery life but a lack of power

    The Realme 12x 5G is an entry-level smartphone offering modern 5G connectivity at an aggressive price, featuring a 7.69mm slim design with an IP54 rating. While it boasts a 120Hz IPS LCD screen, the display lacks the contrast of competitors, and performance is hindered by a sluggish MediaTek Dimensity 6100+ chipset. Key pros include exceptional, two-day battery life from the 5000mAh...Read more

    (Translated)Show original
    M
    movilzona.es
    07/06/2024
    realme 12 5G | Review, opinion and where to buy it cheapest

    The realme 12 5G is a balanced entry-level mid-range smartphone featuring a 6.72-inch 120Hz IPS display and a MediaTek Dimensity 6100+ chipset, offering a smooth, capable experience for daily tasks, though hindered by the lack of an AMOLED panel. Key pros include a stylish, luxury-watch-inspired design, a 108MP main camera that performs well in low light, and a 5,000 mAh battery...Read more

    (Translated)Show original
    X
    xataka.com
    21/05/2024
    Realme 12+ 5G: First impressions and reviews. Photos (Includes 12x details)

    According to Xataka, + 5G is a balanced mid-range device featuring a "luxury watch" inspired design with vegan Hz AMOLED, nits peak brightness. Powered by, it performs well for daily tasks, W fast charging, water resistance. Key advantages include its premium aesthetics MP Sony main camera, while downsides include significant pre-installed bloatware, weak secondary sensors, K video...Read more

    (Translated)Show original
    T
    tecnorecensioni.com
    21/05/2024
    realme 12x 5G Review - TecnoRecensioni

    The Realme 12x 5G is characterized by its "Light Feather Design" and a slim, ergonomic plastic build, offering a premium aesthetic at an entry-level price point. The device features a 6.67-inch 120Hz IPS display, though it is limited to HD+ resolution, which is a notable drawback alongside the lack of an ultrawide camera. Despite these, the MediaTek Dimensity 6100+ provides smooth...Read more

    (Translated)Show original
    T
    tuttoandroid.net
    28/05/2024
    Realme 12X 5G Review: Connectivity and battery are the key strengths

    The Realme 12x 5G is positioned as a budget-friendly, 5G-enabled device focused on long battery life, featuring a 5000mAh battery that offers two days of usage and a 6.67-inch 120Hz display. Key advantages include its slim 7.7mm design, IP54 rating, and a modern, feature-rich interface based on Android 14, complemented by a 3.5mm headphone jack. However, the device is hindered by a...Read more

    (Translated)Show original
    A
    andreagaleazzi.com
    14/05/2024
    Realme 12X Review – Andrea Galeazzi

    The Realme 12X is a 7.7mm thick, 188g device with an IP54-rated, 6.72-inch 120Hz IPS display that offers good sunlight readability but suffers from a poor oleophobic coating and lacks deep OLED contrasts. Powered by a MediaTek Dimensity 6100+ processor, the phone struggles with daily tasks, resulting in noticeable lag and stuttering, though the 5,000mAh battery provides excellent...Read more

    (Translated)Show original

    Video reviews

    Best alternatives

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

    Smartphones

    8.1
    oppo-a5i-pro-8gb-256gb-5g
    Oppo A5i Pro 5G (8GB + 256GB)

    Smartphones

    7.8
    infinix-hot-60i-5g-8gb-256gb
    Infinix Hot 60i 5G (8GB + 256GB)

    Smartphones

    7.4
    motorola-moto-g86
    Motorola Moto G86 (8GB + 256GB)

    Smartphones

    7.7
    infinix-gt-30-5g-8gb-128gb
    Infinix GT 30 5G (8GB + 128GB)

    Smartphones

    7.7
    motorola-moto-g84-5g-8gb-ram
    Motorola Moto g84 5G (8GB + 256GB)

    Smartphones

    7.3
    infinix-hot-60i-8gb-256gb-4g
    Infinix Hot 60i 4G (8GB + 256GB)

    Smartphones

    7.2
    xiaomi-poco-m7-plus-8gb-256gb
    Poco M7 Plus (8GB + 256GB)

    Smartphones

    7.2
    xiaomi-redmi-note-14s
    Xiaomi Redmi Note 14S (8GB + 256GB)

    Smartphones

    7.5
    vivo-v50-lite-5g
    vivo V50 Lite 5G (8GB + 256GB)

    Smartphones

    7.5
    infinix-hot-60-pro-plus-8gb-256gb-4g
    Infinix Hot 60 Pro Plus 4G (8GB + 256GB)

    Smartphones

    7.5
    xiaomi-redmi-15-5g-8gb-256gb
    Xiaomi Redmi 15 5G (8GB + 256GB)

    Smartphones

    7.1

    Compare realme 12x (8GB + 256GB) with other smartphones

    VS
    VS

    Compare