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OUKITEL C57S (8GB + 64GB) Review | 197 Data compared

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  • Avg. price: ~£95
  • RAM capacity: 8 GB
  • Internal storage: 64 GB
  • Screen size: 6.52 inches
  • Main camera megapixels: 13 MP

OUKITEL C57S (8GB + 64GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

5.7

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%

5.4

Technical Score

10.0%

8.2

User score

Good
5.4

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%

5.3

Performance & Hardware

18.0%

5.0

Camera

15.0%

4.4

Display

15.0%

6.0

Battery

10.0%

7.3

Software

10.0%

5.7

Connectivity

4.0%

3.0

Audio

3.0%

7.7

Design

Good
8.2

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%

7.5

User reviews

30.0%

10

Popularity

User score:
United Kingdom
Amazon
3.8
(466)
amazon
3.7
(115)
amazon
3.8
(92)
amazon
3.6
(79)
amazon
3.5
(46)

(Reviews last updated: Mar 2026)

Excellent
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    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 Oukitel C57S is a budget-friendly 4G smartphone running the optimized Android 14 (Go edition), powered by a Unisoc SC9863A octa-core processor clocked at 1.6GHz. It features 8GB of RAM (achieved via 2GB physical plus 6GB virtual expansion) and 64GB of internal storage, expandable up to 128GB or 1TB via TF card (microSD). The device boasts a 6.52-inch HD+ display with a 576 x 1280 resolution, a 13MP main rear camera, a 5MP front camera, and a 4300mAh battery. Main pros include its highly affordable price point, the inclusion of a large 4300mAh battery with OTG reverse charging support, a modern Android 14 OS, dual SIM capability, and a 3.5mm headphone jack. Cons generally involve its entry-level specifications, such as a lower display resolution (HD+), limited 5W charging speed, a basic camera system that struggles in low light, and the absence of a fingerprint sensor or NFC.

    Technical Specifications of smartphone OUKITEL C57S (8GB + 64GB)

    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%

    5.3

    Performance & Hardware

    18.0%

    5.0

    Camera

    15.0%

    4.4

    Display

    15.0%

    6.0

    Battery

    10.0%

    7.3

    Software

    10.0%

    5.7

    Connectivity

    4.0%

    3.0

    Audio

    3.0%

    7.7

    Design

    5.4
    OUKITEL C57S (8GB + 64GB) has a technical score of 5.43 points, which is lower than 99.2% of smartphones.
    User score

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

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

    Score components:

    70.0%

    7.5

    User reviews

    30.0%

    10

    Popularity

    User score:
    United Kingdom
    Amazon
    3.8
    (466)
    amazon
    3.7
    (115)
    amazon
    3.8
    (92)
    amazon
    3.6
    (79)
    amazon
    3.5
    (46)

    (Reviews last updated: Mar 2026)

    8.2
    OUKITEL C57S (8GB + 64GB) has a user score of 8.25 points, which is higher than 63.5% 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
    OUKITEL C57S (8GB + 64GB) has a popularity of 10 points, which is higher than 70.5% 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%

    5.7

    Overall score

    40.0%

    10

    Price

    7.0
    OUKITEL C57S (8GB + 64GB) has a quality-to-price ratio of 7 points, which is lower than 91% 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

    OUKITEL
    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

    Unisoc SC9863A
    OUKITEL C57S (8GB + 64GB) uses the Unisoc SC9863A processor model which is slower than processors in 98.3% of smartphones and equal to processors in 0.6% 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
    OUKITEL C57S (8GB + 64GB) 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

    64 GB
    OUKITEL C57S (8GB + 64GB) has an internal storage capacity of 64 GB which is smaller than the storage of 89.6% of smartphones and equal to that of 7.9% 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

    1.6 GHz
    The CPU boost clock speed of OUKITEL C57S (8GB + 64GB) is 1.6 GHz which is lower than the boost speed of 95% of smartphones and equal to that of 4.4% 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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

    no
    OUKITEL C57S (8GB + 64GB) does not include 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

    13 MP
    OUKITEL C57S (8GB + 64GB) has a main camera resolution of 13 MP MP which is lower than that of 91.8% of smartphones and equal to that of 2.4% 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/2.2
    OUKITEL C57S (8GB + 64GB) has a main camera aperture of f/2.2 which is narrower than that of 96.9% of smartphones and equal to that of 3.1% 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

    16.3 mm²
    OUKITEL C57S (8GB + 64GB) has a main camera sensor area of 16.3 mm² which is smaller than the main camera sensor area of 93.4% of smartphones and equal to that of 2.8% 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

    1.12 µm
    OUKITEL C57S (8GB + 64GB) has a main camera pixel size of 1.12 µm which is larger than in 78.2% of smartphones and equal to the size in 5.6% 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
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    Screen size
    What it is: The physical diagonal measurement of the display area, usually expressed in inches.
    When it matters: When you choose between a compact phone for one-handed use or a large screen for media.

    Importance: MEDIUM

    Good value: ≥6.6 inches

    6.52 inches
    OUKITEL C57S (8GB + 64GB) has a screen size of 6.52 inches which is smaller than the screens of 78.5% of smartphones and equal to those of 1.4% 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

    576 x 1280 px
    OUKITEL C57S (8GB + 64GB) has a screen resolution of 576x1280 px which is lower than that of 99.3% of smartphones and equal to that of 0.1% 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

    215 ppi
    OUKITEL C57S (8GB + 64GB) has a pixel density of 215 ppi which is lower than that of 99.5% of smartphones and equal to that of 0.3% of smartphones.
    Display type
    What it is: The specific technology used for the screen panel (e.g., OLED, IPS LCD), influencing contrast, color, and efficiency.
    When it matters: When you care about vibrant colors, deep blacks, and battery efficiency.

    Importance: HIGH

    IPS LCD
    OUKITEL C57S (8GB + 64GB) 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

    60 Hz
    OUKITEL C57S (8GB + 64GB) supports a refresh rate of 60 Hz which is lower than in 84.3% of smartphones and equal to that in 15.7% 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

    4,300 mAh
    OUKITEL C57S (8GB + 64GB) has a battery capacity of 4300 mAh which is smaller than the batteries in 86.9% of smartphones and equal to those in 1% 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

    5 W
    OUKITEL C57S (8GB + 64GB) supports charging speeds of 5 W which is slower than in 99.5% of smartphones and equal to speeds in 0.6% 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

    no
    OUKITEL C57S (8GB + 64GB) does not support 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
    OUKITEL C57S (8GB + 64GB) 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

    no
    OUKITEL C57S (8GB + 64GB) does not include stereo speakers. 64.5% of smartphones provide stereo audio.
    3.5 mm headphone jack
    What it is: A standard analog audio port for connecting wired headphones or auxiliary cables.
    When it matters: When you prefer using traditional wired headphones without dongles or adapters.

    Importance: LOW

    yes
    OUKITEL C57S (8GB + 64GB) 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

    ?
    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
    OUKITEL C57S (8GB + 64GB) 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
    OUKITEL C57S (8GB + 64GB) 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

    165.8 mm
    OUKITEL C57S (8GB + 64GB) has a height of 165.8 mm which is taller than 73.9% 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

    76.6 mm
    OUKITEL C57S (8GB + 64GB) has a width of 76.6 mm which is wider than 65.3% of smartphones and equal to that of 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

    9.4 mm
    OUKITEL C57S (8GB + 64GB) has a thickness of 9.4 mm which is thicker than 84.8% of smartphones and equal to that of 0.8% 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

    215 g
    OUKITEL C57S (8GB + 64GB) weighs 215 g which is heavier than 77.5% of smartphones and equal to the weight of 1% 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

    112,860 cm³
    OUKITEL C57S (8GB + 64GB) has a device volume of 112860 cm³ which is larger than 84.3% of smartphones and equal to that of 0.6% of smartphones.
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    OUKITEL C57S (8GB + 64GB) vs the average smartphone

    • Has FM radio
      OUKITEL C57S (8GB + 64GB) 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

      OUKITEL C57S (8GB + 64GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • Allows app offloading
      OUKITEL C57S (8GB + 64GB) 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

      OUKITEL C57S (8GB + 64GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • 0.32 µm larger main camera pixel size
      OUKITEL C57S (8GB + 64GB) has a larger main camera pixel size than the average smartphone (1.1 µm vs 0.8 µm). The average pixel size is 0.8 µm.
      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

      OUKITEL C57S (8GB + 64GB) has a larger main camera pixel size than the average smartphone (1.1 µm vs 0.8 µm). The average pixel size is 0.8 µm.1.12 µm vs 0.8 µm
    • Has a 3.5 mm headphone jack
      OUKITEL C57S (8GB + 64GB) 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

      OUKITEL C57S (8GB + 64GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • 2.74x cheaper
      OUKITEL C57S (8GB + 64GB) is cheaper than the average smartphone (£95 vs £260).
      OUKITEL C57S (8GB + 64GB) is cheaper than the average smartphone (£95 vs £260).£95 vs £260
    • 99.4% more popular
      OUKITEL C57S (8GB + 64GB) is more popular than the average smartphone (10.00 vs 5.014).
      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.
      OUKITEL C57S (8GB + 64GB) is more popular than the average smartphone (10.00 vs 5.014).10 vs 5.01
    • 3.1% higher user score
      OUKITEL C57S (8GB + 64GB) has a higher user score than the average smartphone (8.25 vs 8.000).
      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.
      OUKITEL C57S (8GB + 64GB) has a higher user score than the average smartphone (8.25 vs 8.000).8.25 vs 8
    • Allows app offloading
      OUKITEL C57S (8GB + 64GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • 0.32 µm larger main camera pixel size
      OUKITEL C57S (8GB + 64GB) has a larger main camera pixel size than the average smartphone (1.1 µm vs 0.8 µm). The average pixel size is 0.8 µm.
    • Has FM radio
      OUKITEL C57S (8GB + 64GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • Has a 3.5 mm headphone jack
      OUKITEL C57S (8GB + 64GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.

    Total
    Overall
    Software
    Camera
    Audio
    • Worse processor
      OUKITEL C57S (8GB + 64GB) uses a worse processor than the average smartphone (Unisoc SC9,863A vs Qualcomm Snapdragon 7 Gen 3).
    • 75% less storage
      OUKITEL C57S (8GB + 64GB) offers less internal storage than the average smartphone (64 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.
    • 57.1% lower maximum RAM capacity
      OUKITEL C57S (8GB + 64GB) supports less maximum RAM than the average smartphone (6 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • 4.67x larger process node
      OUKITEL C57S (8GB + 64GB) is manufactured on a larger process node than the average smartphone (28 nm vs 6 nm). The average smartphone uses a 6 nm process.
    • 66.1% slower memory speed
      OUKITEL C57S (8GB + 64GB) has a lower memory speed than the average smartphone (933 MHz vs 2,750 MHz). The average smartphone has a memory speed of 2,750 MHz.
    • 82.6% lower Geekbench 6 single-core benchmark score
      OUKITEL C57S (8GB + 64GB) performs worse in Geekbench 6 single-core than the average smartphone (164 vs 942). The average smartphone scores 942 in the Geekbench 6 single-core test.
    • 67.2% lower Geekbench 6 multi-core benchmark score
      OUKITEL C57S (8GB + 64GB) performs worse in Geekbench 6 multi-core than the average smartphone (830 vs 2,533). The average smartphone scores 2,533 in the Geekbench 6 multi-core test.
    • 42.1% slower GPU clock
      OUKITEL C57S (8GB + 64GB) has a lower GPU frequency than the average smartphone (550 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    • 50% higher TDP (less efficient)
      OUKITEL C57S (8GB + 64GB) has a higher TDP than the average smartphone (3 W vs 6 W). The average smartphone has a TDP of 6 W.
    • 69.8% lower PassMark benchmark
      OUKITEL C57S (8GB + 64GB) has a lower PassMark score than the average smartphone (1,327 vs 4,389). The average smartphone scores 4,389 in PassMark.
    • 87.5% less L3 cache
      OUKITEL C57S (8GB + 64GB) has a smaller L3 cache than the average smartphone (512 KB vs 4,096 KB). The average smartphone has an L3 cache of 4,096 KB.
    • 70.9% lower memory bandwidth
      OUKITEL C57S (8GB + 64GB) has lower memory bandwidth than the average smartphone (7.5 GB/s vs 25.6 GB/s). The average smartphone has a bandwidth of 25.6 GB/s.
    • 33.3% lower CPU boost clock speed
      OUKITEL C57S (8GB + 64GB) has a lower CPU boost clock speed than the average smartphone (1.6 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • 51.6% lower PassMark single-core benchmark
      OUKITEL C57S (8GB + 64GB) has a lower PassMark single-core score than the average smartphone (478 vs 988). The average smartphone scores 988 for single-core performance.
    • 50% less L1 cache
      OUKITEL C57S (8GB + 64GB) has a smaller L1 cache than the average smartphone (32 KB vs 64 KB). The average smartphone has an L1 cache of 64 KB.
    • Lower CPU base clock speed
      OUKITEL C57S (8GB + 64GB) has a lower CPU base clock speed than the average smartphone (4x1.6 GHz & 4x1.2 GHz vs 2x2.2 GHz & 6x2 GHz). The average smartphone has a base clock speed of 2x2.2 GHz & 6x2 GHz.
    • Lacks app tracking protection
      OUKITEL C57S (8GB + 64GB) does not have app tracking protection, the average smartphone does. 70.3% of smartphones include app tracking protection.
    • No live text recognition
      OUKITEL C57S (8GB + 64GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
    • Narrower main camera aperture
      OUKITEL C57S (8GB + 64GB) has a narrower main camera aperture than the average smartphone (f/2.2 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-resolution main camera
      OUKITEL C57S (8GB + 64GB) has a lower-resolution main camera than the average smartphone (13 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    • Lower front camera megapixels
      OUKITEL C57S (8GB + 64GB) has lower front camera megapixels than the average smartphone (5 MP vs 16 MP). The average smartphone has a 16 MP front camera.
    • Worse main camera video quality
      OUKITEL C57S (8GB + 64GB) records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.
    • 49.1% smaller main camera sensor area
      OUKITEL C57S (8GB + 64GB) has a smaller main camera sensor area than the average smartphone (16.3 mm² vs 32 mm²). The average smartphone sensor area is 32 mm².
    • Single-lens main camera
      OUKITEL C57S (8GB + 64GB) has a single-lens main camera, while the average smartphone has a multi-lens setup. 93.7% of smartphones use multiple lenses.
    • No 5G connectivity
      OUKITEL C57S (8GB + 64GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • No NFC
      OUKITEL C57S (8GB + 64GB) does not support NFC, the average smartphone does. 83.1% of smartphones feature NFC.
    • Older Bluetooth version
      OUKITEL C57S (8GB + 64GB) uses an older Bluetooth version than the average smartphone (4.2 vs 5.2). The average smartphone uses Bluetooth 5.2.
    • No gyroscope
      OUKITEL C57S (8GB + 64GB) does not have a gyroscope, the average smartphone does. 84.3% of smartphones feature a gyroscope.
    • No compass
      OUKITEL C57S (8GB + 64GB) does not have a compass, the average smartphone does. 93.3% of smartphones include a built-in compass.
    • Inferior display type
      OUKITEL C57S (8GB + 64GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.
    • 50% lower refresh rate
      OUKITEL C57S (8GB + 64GB) has a lower refresh rate than the average smartphone (60 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
    • 45.6% lower pixel density
      OUKITEL C57S (8GB + 64GB) has a lower pixel density than the average smartphone (215 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • Lower screen resolution
      OUKITEL C57S (8GB + 64GB) has a lower screen resolution than the average smartphone (576x1280 px vs 1080x2400 px). The average smartphone has a resolution of 1080x2400 px.
    • 39.4% lower screen brightness
      OUKITEL C57S (8GB + 64GB) has a lower screen brightness than the average smartphone (400 nits vs 660 nits). The average smartphone has a brightness of 660 nits.
    • 600 nits lower peak brightness
      OUKITEL C57S (8GB + 64GB) has a lower peak brightness than the average smartphone (400 nits vs 1,000 nits). The average smartphone peak brightness is 1,000 nits.
    • 0.15 inches smaller screen size
      OUKITEL C57S (8GB + 64GB) has a smaller screen size than the average smartphone (6.5 inches vs 6.67 inches). The average smartphone has a screen size of 6.67 inches.
    • 84.8% slower charging speed
      OUKITEL C57S (8GB + 64GB) has a slower charging speed than the average smartphone (5 W vs 33 W). The average smartphone charges at 33 W.
    • 14% smaller battery capacity
      OUKITEL C57S (8GB + 64GB) has a smaller battery capacity than the average smartphone (4,300 mAh vs 5,000 mAh). The average smartphone has a capacity of 5,000 mAh.
    • No fast charging support
      OUKITEL C57S (8GB + 64GB) does not support fast charging, the average smartphone does. 93.1% of smartphones feature fast charging.
    • No stereo speakers
      OUKITEL C57S (8GB + 64GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • No aptX HD
      OUKITEL C57S (8GB + 64GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No LDAC support
      OUKITEL C57S (8GB + 64GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
    • No aptX support
      OUKITEL C57S (8GB + 64GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • 9.6% heavier
      OUKITEL C57S (8GB + 64GB) is heavier than the average smartphone (215 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 1.1 mm thicker
      OUKITEL C57S (8GB + 64GB) is thicker than the average smartphone (9.4 mm vs 8.3 mm). The average smartphone has a thickness of 8.3 mm.
    • 2.2 mm taller
      OUKITEL C57S (8GB + 64GB) is taller than the average smartphone (165.8 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    • 0.6 mm wider
      OUKITEL C57S (8GB + 64GB) is wider than the average smartphone (76.6 mm vs 76 mm). The average smartphone has a width of 76 mm.
    • 15.4% larger volume
      OUKITEL C57S (8GB + 64GB) has a larger volume than the average smartphone (112,860 cm³ vs 97,800 cm³). The average smartphone volume is 97,800 cm³.
    • Worse processor
      OUKITEL C57S (8GB + 64GB) uses a worse processor than the average smartphone (Unisoc SC9,863A 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

      OUKITEL C57S (8GB + 64GB) uses a worse processor than the average smartphone (Unisoc SC9,863A vs Qualcomm Snapdragon 7 Gen 3).Unisoc SC9863A vs Qualcomm Snapdragon 7 Gen 3
    • Inferior display type
      OUKITEL C57S (8GB + 64GB) 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

      OUKITEL C57S (8GB + 64GB) 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
    • No 5G connectivity
      OUKITEL C57S (8GB + 64GB) 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

      OUKITEL C57S (8GB + 64GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • No stereo speakers
      OUKITEL C57S (8GB + 64GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
      What it is: A setup involving two or more speakers to create a left-right audio separation for immersive sound.
      When it matters: When you watch videos or play games without headphones and want immersive sound.

      Importance: MEDIUM

      OUKITEL C57S (8GB + 64GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • Narrower main camera aperture
      OUKITEL C57S (8GB + 64GB) has a narrower main camera aperture than the average smartphone (f/2.2 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

      OUKITEL C57S (8GB + 64GB) has a narrower main camera aperture than the average smartphone (f/2.2 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/2.2 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
    • 75% less storage
      OUKITEL C57S (8GB + 64GB) offers less internal storage than the average smartphone (64 GB vs 256 GB). The average smartphone includes 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

      OUKITEL C57S (8GB + 64GB) offers less internal storage than the average smartphone (64 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.64 GB vs 256 GB
    • 50% lower refresh rate
      OUKITEL C57S (8GB + 64GB) has a lower refresh rate than the average smartphone (60 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

      OUKITEL C57S (8GB + 64GB) has a lower refresh rate than the average smartphone (60 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.60 Hz vs 120 Hz
    • 57.1% lower maximum RAM capacity
      OUKITEL C57S (8GB + 64GB) supports less maximum RAM than the average smartphone (6 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
      What it is: The highest amount of RAM that the device’s chipset or architecture can support, regardless of how much is actually installed.
      When it matters: When you are considering the long-term potential of the hardware platform.

      Importance: MEDIUM

      Good value: >16 GB

      OUKITEL C57S (8GB + 64GB) supports less maximum RAM than the average smartphone (6 GB vs 14 GB). The average smartphone supports 14 GB of RAM.6 GB vs 14 GB
    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design

    Graphic comparison of OUKITEL C57S (8GB + 64GB) and other smartphones

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    Third-party reviews

    United Kingdom
    Amazon
    3.8
    466 Reviews
    amazon
    3.7
    115 Reviews
    amazon
    3.8
    92 Reviews
    amazon
    3.6
    79 Reviews
    amazon
    3.5
    46 Reviews

    (Reviews last updated: Mar 2026)

    What customers like about OUKITEL C57S (8GB + 64GB)?

    • Affordable price point, often cited as excellent value for money for basic daily tasks.
    • Long battery life with a 4300mAh capacity that can last over 3 days under light usage.
    • Large 6.52-inch HD+ display with sufficient brightness (400 nits) for outdoor visibility.
    • Latest Android 14 operating system provides a modern and intuitive user interface.
    • Includes a 3.5mm headphone jack and supports storage expansion up to 1TB via microSD.
    • Reliable face unlock for convenient biometric security.

    What customers dislike about OUKITEL C57S (8GB + 64GB)?

    • Slow 5W charging speeds, which can take up to 3 hours for a full charge.
    • Lack of a physical fingerprint sensor for added security.
    • Limited physical RAM; while marketed as 8GB, it often consists of 2GB physical RAM supplemented by virtual RAM.
    • Camera quality struggles significantly in low-light environments despite high megapixel claims.
    • Performance is limited by an entry-level Unisoc processor, making it unsuitable for high-end gaming.
    • Missing modern features like 5G connectivity and wireless charging.

    Expert reviews

    A
    abgecheckt.co
    07/11/2024
    OUKITEL C57S Smartphone Review – Checked Out

    The Oukitel C57S is a budget-focused smartphone offering essential features for around £60, featuring a 6.52-inch HD+ display and running the modern Android 14 Go Edition. Pros include its slim 9.4mm design, decent battery life from the 4300mAh cell, and a microSD slot that expands the 64GB storage up to 1TB. Performance is driven by a Unisoc SC9863A processor with 2GB of physical...Read more

    (Translated)Show original

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