Realme C53 vs Tecno Spark 40 Pro

Compared 2 smartphones : Realme C53 Manufactured in May, 2023, with display 6.74 with chipsetUnisoc Tiger T612, vs Tecno Spark 40 Pro, Manufactured in July, 2025 with chipsetMediaTek Helio G100 Ultimate. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Realme C53
    Reasons to choose Tecno Spark 40 Pro
    • Larger display: 6.78in
    • Higher pixel density: 440ppi
    • Higher refresh rate: 144Hz
    • Lighter design: 162g vs 182g
    • Higher battery capacity: 5200mAh vs 5000mAh
    • Newer Bluetooth version: 5.3 vs 5
    • Supports Dolby Atmos
    • Infrared port

    Versions

    Available versions and configurations
    Memory Options - 6/128 GB
    - 8/256 GB
    - 8/128 GB
    - 8/256 GB

    Review

    Key Specs Realme C53 and Tecno Spark 40 Pro
    Display
    Color accuracy, sharpness & brightness
    Camera
    Main & front camera tests
    Performance
    App & system performance
    Games
    3D gaming performance
    Battery
    Battery life, charging speed & type
    Connectivity
    Connectivity features
    NanoReview Score
    Overall score by NanoReview
    Adjust each parameter’s importance to find the best match for you.
    Customize your score
    Function
    Importance (Weight)
    Display:
    Camera:
    Performance:
    Gaming:
    Battery:
    Connectivity:
    Higher weight means greater impact on NanoReview score.

    Tests & specs

    Specs & test comparison
    Smartphones:
    vs

    Display

    Display quality comparison
    Type IPS LCD AMOLED
    Size 6.74 in 6.78 in
    Resolution 1080x2400 pixels 1224x2720 pixels
    Aspect ratio 20:9 20:9
    Pixel density 390 ppi 440 ppi
    Refresh rate 90 Hz 144 Hz
    Adaptive refresh rate No Yes (60-120 Hz)
    Max brightness 560 nits 1600 nits
    HDR support No Yes, HDR10
    Screen-to-body ratio 85.5 % 89.4 %
    Features DCI-P3 DCI-P3

    Design & Build

    Design and ergonomics comparison
    Height 167.3 mm (6.59 in) 163.67 mm (6.44 in)
    Width 76.7 mm (3.02 in) 75.87 mm (2.99 in)
    Thickness 7.49 mm (0.29 in) 6.69 mm (0.26 in)
    Weight 182 g (6.42 oz) 162 g (5.71 oz)
    Water resistance No IP64
    Back panel Plastic Plastic
    Frame Plastic Plastic
    Colors - Black
    - Gold
    - Black
    - Gray
    - Green
    Fingerprint sensor Yes In-Button Yes, In-Display
    Screen-to-body ratio
    Realme C53
    85.5 %
    Tecno Spark 40 Pro
    89.4 %

    Performance

    Testing Realme C53 and Tecno Spark 40 Pro In benchmarks
    Processor
    Chipset Unisoc Tiger T612 MediaTek Helio G100 Ultimate
    Max Frequency 1800 MHz 2200 MHz
    CPU Cores 8 (2 + 6) 8 (2 + 6)
    Architecture - 6/1.8 (Cortex-A55)
    - 2/1.8 (Cortex-A75)
    - 6/2 (Cortex-A55)
    - 2/2.2 (Cortex-A76)
    Process TSMC TSMC
    Transistor Size 12 nm 6 nm
    Neural Processor n/a Yes
    Graphics Mali-G57 MP1 Mali-G57 MP2
    GPU Cores 32 64
    GPU Frequency 614 MHz 1000 MHz
    FLOPS 78.6 GFLOPS 128 GFLOPS
    GeekBench v6
    Geekbench 6 (Single-Core)
    Realme C53
    422
    Tecno Spark 40 Pro
    713
    Geekbench 6 (Multi-Core)
    Realme C53
    1511
    Tecno Spark 40 Pro
    1953
    Geekbench 6 (Single-Core)422713
    Geekbench 6 (Multi-Core)15111953
    AnTuTu 10
    AnTuTu 10
    Realme C53
    252974
    Tecno Spark 40 Pro
    424965
    CPU87315129573
    GPU2846666336
    Memory67524116200
    UX69669112856
    NanoReview Score252974424965
    3DMark Wild Life
    3DMark Wild Life
    Realme C53
    424
    Tecno Spark 40 Pro
    n/a
    PCMark 3.0
    PCMark 3.0
    Realme C53
    7942
    Tecno Spark 40 Pro
    n/a
    Writing score9931n/a
    Web score7098n/a
    Video editing4571n/a
    Data manipulation5649n/a
    NanoReview Score7942n/a

    Memory

    RAM
    RAM Size - 4 GB
    - 6 GB
    - 8 GB
    8 GB
    Memory Type LPDDR4X LPDDR4X
    Memory Frequency 1866 MHz 2133 MHz
    Channels 2 2
    Storage
    Storage Capacity- 64 GB
    - 128 GB
    - 256 GB
    128 GB
    Storage TypeeMMC 5.1UFS 2.2
    Memory CardMicroSDMicroSD

    Software

    OS Android 13 Android 15
    UI Skin Realme UI T HIOS 15.1

    Battery

    Volume 5000 mAh 5200 mAh
    Max Charging Power 33 W 45 W
    Battery Type Li-Po Li-Po
    Removable No No
    Wireless Charging No No
    Reverse Charging No No
    Fast Charging Yes (27% in 30 min) Yes
    Full Charge Time 1:09 h 0:55 h

    Main camera

    Matrix 50 MP 50 MP
    Photo resolution 8192x6144 pixels n/a
    Zoom Digital Digital
    Flash LED Dual LED
    Stabilization Digital Digital
    8K Recording No No
    4K Recording No No
    1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
    Slow Motion n/a 120 fps (720p)
    Lenses count Standard: 50 MP
    Depth: 0.3 MP
    Standard: 50 MP
    Depth
    Features - Bokeh effect
    - Pro mode
    - Bokeh effect
    - Pro mode
    Main lens
    Matrix50 MP50 MP
    Aperturef/1.8f/1.6
    Sensor sizen/a1/2
    Pixel sizen/a0.64 μm
    AutofocusPhase autofocusPhase autofocus
    StabilizationDigitalDigital

    Front camera

    Matrix 8 MP 13 MP
    Photo resolution 3264x2448 pixels n/a
    Aperture f/2.0 f/2.2
    Sensor CMOS n/a
    Sensor size n/a 1/3.1
    Pixel size n/a 1.12 μm
    Autofocus No No
    Stabilization Digital Digital
    Video resolution 720p at 30 fps 1080p (Full HD) at 60 fps
    TOF 3D sensor No No

    Connectivity

    Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
    Wi-Fi features - Dual Band
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display
    - Dual Band
    - Wi-Fi Direct
    - Wi-Fi Hotspot
    - Wi-Fi Display
    Bluetooth version 5 5.3
    Bluetooth features LE LE
    USB type USB Type-C USB Type-C
    USB version 2 2
    USB features - Charging
    - USB Storage Mode
    - OTG
    - Charging
    - USB Storage Mode
    - OTG
    DisplayPort n/a No
    GPS - GPS
    - GLONASS
    - Galileo
    - GPS
    - GLONASS
    - Galileo
    NFC* No Varies by region
    Infrared Port No Yes
    Connectivity
    SIM Count*22
    SIM TypeNanoNano
    SIM ModeDual SIM StandbyDual SIM Standby
    eSIM Support *NoNo
    Hybrid SlotNoNo
    2G BandsGSM 850/900/1800/1900n/a
    3G BandsWCDMA 1/3/5/8n/a
    LTE Bands*LTE (B1/B3/B5/B8/B38/B40/B41)n/a
    LTE category7n/a
    5G SupportYesNo

    Sound

    Speakers Mono n/a
    3.5 mm Jack Yes Yes
    FM Radio No Yes
    Dolby Atmos No Yes

    Other

    Class Budget Mid-range
    Announced May, 2023 yr July, 2025 yr
    Release Date May, 2023 yr July, 2025 yr
    Launch Price ($) 180 n/a
    MSRP ($) n/a 180
    Sensors - Proximity Sensor
    - Gyroscope
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor
    - Proximity Sensor
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor
    Charger Included Yes 33 W Yes, 45 W
    * Attention! Config, frequencies, NFC, and other specs may vary by region.

    Results

    After analyzing the data, we consider Tecno Spark 40 Pro the clear winner in this comparison.

    Survey

    Which smartphone would you pick?
    0 (0%)
    3 (100%)
    Total Votes: 3

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