Home Phone comparison Samsung Galaxy A15 4G and Tecno Spark 40 Pro - Which is better?

Samsung Galaxy A15 4G vs Tecno Spark 40 Pro

51 out 100
Samsung Galaxy A15 4G
VS
64 out 100
Tecno Spark 40 Pro
Samsung Galaxy A15 4G
Tecno Spark 40 Pro

Compared 2 smartphones : Samsung Galaxy A15 4G Manufactured in December, 2023, with display 6.5 with chipsetMediaTek Helio G99, vs Tecno Spark 40 Pro, Manufactured in July, 2025with chipsetMediaTek Helio G100 Ultimate. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy A15 4G
    Reasons to choose Tecno Spark 40 Pro
    • Larger display: 6.78in
    • Higher pixel density: 440ppi
    • Higher refresh rate: 144Hz
    • Lighter design: 162g vs 200g
    • Higher battery capacity: 5200mAh vs 5000mAh
    • Infrared port
    • Includes charger

    Versions

    Available versions and configurations
    Memory Options - 4/128 GB
    - 6/128 GB
    - 6/256 GB
    - 8/128 GB
    - 8/256 GB    		 - 8/128 GB
    - 8/256 GB

    Review

    Key Specs Samsung Galaxy A15 4G 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:
    Samsung Galaxy A15 4G
    vs
    Tecno Spark 40 Pro

    Display

    Display quality comparison
    Type Super AMOLED AMOLED
    Size 6.5 in 6.78 in
    Resolution 1080x2340 pixels 1224x2720 pixels
    Aspect ratio 19.5:9 20:9
    Pixel density 396 ppi 440 ppi
    Refresh rate 90 Hz 144 Hz
    Adaptive refresh rate No Yes (60-120 Hz)
    Max brightness 800 nits 1600 nits
    HDR support No Yes, HDR10
    Screen-to-body ratio 84.4 % 89.4 %
    Features DCI-P3 DCI-P3
    Display test
    Peak brightness (auto)
    Samsung Galaxy A15 4G
    805 nits
    Tecno Spark 40 Pro
    n/a
    sRGB gamut100 %n/a
    PWM (Flicker)187 Hzn/a
    Response time1 msn/a
    Contrast∞ Infiniten/a
    Sources: NotebookCheck [Samsung Galaxy A15 4G]

    Design & Build

    Design and ergonomics comparison
    Height 160.1 mm (6.3 in) 163.67 mm (6.44 in)
    Width 76.8 mm (3.02 in) 75.87 mm (2.99 in)
    Thickness 8.4 mm (0.33 in) 6.69 mm (0.26 in)
    Weight 200 g (7.05 oz) 162 g (5.71 oz)
    Water resistance No IP64
    Back panel Plastic Plastic
    Frame Plastic Plastic
    Colors - Black
    - Blue
    - Yellow    		 - Black
    - Gray
    - Green
    Fingerprint sensor Yes In-Button Yes, In-Display
    Screen-to-body ratio
    Samsung Galaxy A15 4G
    84.4 %
    Tecno Spark 40 Pro
    89.4 %

    Performance

    Testing Samsung Galaxy A15 4G and Tecno Spark 40 Pro In benchmarks
    Processor
    Chipset MediaTek Helio G99 MediaTek Helio G100 Ultimate
    Max Frequency 2200 MHz 2200 MHz
    CPU Cores 8 (2 + 6) 8 (2 + 6)
    Architecture - 6/2 (Cortex-A55)
    - 2/2.2 (Cortex-A76)    		 - 6/2 (Cortex-A55)
    - 2/2.2 (Cortex-A76)
    Process TSMC TSMC
    Transistor Size 6 nm 6 nm
    Neural Processor Yes Yes
    Graphics Mali-G57 MP2 Mali-G57 MP2
    GPU Cores 128 64
    GPU Frequency 1000 MHz 1000 MHz
    FLOPS 128 GFLOPS 128 GFLOPS
    GeekBench v6
    Geekbench 6 (Single-Core)
    Samsung Galaxy A15 4G
    752
    Tecno Spark 40 Pro
    713
    Geekbench 6 (Multi-Core)
    Samsung Galaxy A15 4G
    2036
    Tecno Spark 40 Pro
    1953
    Geekbench 6 (Single-Core)752713
    Geekbench 6 (Multi-Core)20361953
    Sources: Geekbench v6 [Samsung Galaxy A15 4G]
    AnTuTu 10
    AnTuTu 10
    Samsung Galaxy A15 4G
    401068
    Tecno Spark 40 Pro
    424965
    CPU134478129573
    GPU6684366336
    Memory89244116200
    UX110503112856
    NanoReview Score401068424965

    Memory

    RAM
    RAM Size 8 GB 8 GB
    Memory Type LPDDR4X LPDDR4X
    Memory Frequency 2133 MHz 2133 MHz
    Channels 2 2
    Storage
    Storage Capacity- 128 GB
    - 256 GB    		128 GB
    Storage TypeUFS 2.2UFS 2.2
    Memory CardMicroSDMicroSD

    Software

    OS Android 14 Android 15
    OS Size 23 GB n/a
    UI Skin One UI 6 HIOS 15.1

    Battery

    Volume 5000 mAh 5200 mAh
    Max Charging Power 25 W 45 W
    Battery Type Li-ion Li-Po
    Removable No No
    Wireless Charging No No
    Reverse Charging No No
    Fast Charging Yes (47% in 30 min) Yes
    Full Charge Time 1:21 h 0:55 h
    Battery Life Test
    Battery Life
    Samsung Galaxy A15 4G
    26:31
    Tecno Spark 40 Pro
    n/a
    Web Browsing09:21 hn/a
    Video Playback15:42 hn/a
    Games07:54 hn/a
    Standby Mode137 hn/a

    Main camera

    Matrix 50 MP 50 MP
    Photo resolution 8160x6120 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 120 fps (720p) 120 fps (720p)
    Lenses count Standard: 50 MP
    Ultra-wide: 5 MP
    Macro: 2 MP    		 Standard: 50 MP
    Depth
    Features Bokeh effect - Bokeh effect
    - Pro mode
    Main lens
    Matrix50 MP50 MP
    Aperturef/1.8f/1.6
    Focal length26 mmn/a
    SensorHynix Hi5022Qn/a
    Sensor size1/2.81/2
    Pixel size0.64 μm0.64 μm
    AutofocusPhase autofocusPhase autofocus
    StabilizationDigitalDigital
    Ultra-wide lens
    Matrix5 MPn/a
    Aperturef/2.2n/a
    Focal length17 mmn/a
    SensorSmartSense SC501CSn/a
    Sensor size1/5n/a
    Pixel size1.12 μmn/a
    StabilizationDigitaln/a

    Front camera

    Matrix 13 MP 13 MP
    Photo resolution 4128x3096 pixels n/a
    Aperture f/2.0 f/2.2
    Focal length 26 mm n/a
    Sensor GalaxyCore GC013A n/a
    Sensor size 1/3.06 1/3.1
    Pixel size 1.12 μm 1.12 μm
    Autofocus No No
    Stabilization No Digital
    Video resolution 1080p (Full HD) 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 5.3 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
    - Beidou
    - Galileo
    - QZSS    		 - GPS
    - GLONASS
    - Galileo
    NFC* Varies by region 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 BandsGSM850, GSM900, DCS1800, PCS1900n/a
    3G BandsUMTS B1(2100), B5(850), B8(900)n/a
    LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)n/a
    LTE category13n/a
    5G SupportNoNo

    Sound

    Speakers Mono n/a
    3.5 mm Jack Yes Yes
    FM Radio Yes Yes
    Dolby Atmos Yes Yes
    Speaker Test
    Max Volume
    Samsung Galaxy A15 4G
    83.8 dB
    Tecno Spark 40 Pro
    n/a

    Other

    Class Budget Mid-range
    Announced December, 2023 yr July, 2025 yr
    Release Date December, 2023 yr July, 2025 yr
    Launch Price ($) 170 n/a
    MSRP ($) n/a 180
    Sensors - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor    		 - Proximity Sensor
    - Accelerometer
    - Ambient Light Sensor
    - Compass
    - Fingerprint sensor
    Charger Included No 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.

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