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Phone Specifications

Compare: Samsung Galaxy S7 vs Samsung Galaxy A51

  • Samsung Galaxy S7
    • vs
  • Samsung Galaxy A51
    • vs
Samsung Galaxy S7 Samsung Galaxy S7
SamsungGalaxy S7 Samsung Galaxy S7
General Features
  • 5.1"
    Super AMOLED
  • 12MP
    Single camera
  • 4GB RAM
    Exynos 8890 Octa
  • 3000mAh
    Li-Ion
Pros
  • Low sar value (EU)
    SD Card area available
    OIS support
    NFC support
    • Cons
  • No FM Radio
    No Infrared
    • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    Feb 21, 2016
    Release Date
    Mar 11, 2016
    Status
    Available
    Out Price
    About 300 EUR
    Display
    Type
    Super AMOLED
    Aspect Ratio and PPI
    16:9 ratio - 577 ppi density
    Size
    5.1 inches, 71.5 cm2 (~72.1% screen-to-body ratio)
    Resolution
    1440 x 2560 pixels
    Peak brightness (nit)
    Protection
    Corning Gorilla Glass 4
    Features
    Always-on display
    BODY
    Colors
    Black
    White
    Gold
    Silver
    Pink Gold
    Dimensions
    142.4 x 69.6 x 7.9 mm (5.61 x 2.74 x 0.31 in)
    Weight
    152 gr (5.36 oz)
    Material
    Back: Glass (Corning Gorilla Glass 4)
    Frame: Aluminum
    Certification
    IP68
    Waterproof
    Yes
    Sensors
    Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
    3.5mm Jack
    Yes
    NFC
    Yes
    Infrared
    No
    USB Type
    microUSB 2.0, USB Host
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Qualcomm Snapdragon 820 MSM8996
    CPU
    Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53)
    Bits
    Cores
    8
    Process technology
    14 nm
    GPU
    Mali-T880 MP12
    GPU Cores
    GPU Frequency
    OS
    Android 6.0 (Marshmallow), upgradable to Android 8.0 (Oreo); TouchWiz UI
    MEMORY
    RAM Capacity
    4 GB RAM
    RAM Type
    Storage
    32/64 GB
    SD Card Slot
    microSD, up to 256 GB (uses shared SIM slot) - dual SIM model only
    PERFORMANCE SCORES
    Antutu Score
    159k
    Antutu
    v7
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    1535
    GeekBench
    Single Score
    3717
    Multi Score
    1940
    Battery Score
    BATTERY
    Capacity
    3000
    Type
    Li-Ion
    Quick Charge Technology
    Video Playback Time
    16 hours
    Fast Charging
    Yes
    Wireless Charging
    Yes
    Main Camera
    First Camera
    Resolution
    Sensor
    Aperture
    f/1.7
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fourth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fifth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Sixth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Image Resolution
    12 megapixels
    Video Resolution and FPS
    3840x2160 (4K UHD) - (30 fps)
    1920x1080 (Full) - (60 fps)
    1280x720 (HD) - (240 fps)
    Optical Stabilisation (OIS)
    Yes
    Electronic Stabilisation (EIS)
    Slow Motion Video
    Yes
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    5 MP
    Sensor
    Aperture
    f/1.7
    Pixel Size
    Sensor Size
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Video Resolution and FPS
    1440p
    Features
    Dual video call, Auto-HDR
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G930FD
    3G Bands
    HSDPA - 850 / 900 / 1700(AWS) / 1900 / 2100 - G930F, G930FD, G930W8
    4G Bands
    B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28 (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS, BDS
    Network Speed
    HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps
    SIM Card Type
    Single SIM (Nano-SIM) - G930F
    Hybrid Dual SIM (Nano-SIM, dual stand-by) - G930FD
    Number of SIM Area
    2
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    Bluetooth
    4.2, A2DP, LE, aptX
    OTHERS
    VoLTE
    Yes
    FM Radio
    No
    SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
    Body SAR (EU)
    0.621 W/Kg
    Head SAR (EU)
    0.406 W/Kg
    Body SAR (USA)
    1.590 W/Kg
    Head SAR (USA)
    1.240 W/Kg
    Additional
    Extra
    Cooling System
    HDMI
    Samsung Galaxy A51 Samsung Galaxy A51
    SamsungGalaxy A51 Samsung Galaxy A51
    General Features
    • 6.5"
      Super AMOLED
    • 48MP
      Quad camera
    • 6GB RAM
      Exynos 9611
    • 4000mAh
      Li-Po
    Pros
  • SD Card area available
    FM Radio support
    NFC support
    Dual sim support
    • Cons
  • Not water resistant
    No Infrared
    • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    Dec 12, 2019
    Release Date
    Dec 27, 2019
    Status
    Coming soon
    Out Price
    Display
    Type
    Super AMOLED
    Aspect Ratio and PPI
    20:9 ratio - 405 ppi density
    Size
    6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)
    Resolution
    1080 x 2400 pixels
    Peak brightness (nit)
    Protection
    Corning Gorilla Glass 3
    Features
    BODY
    Colors
    Prism
    Black
    White
    Blue
    Pink
    Dimensions
    158.5 • 73.6 • 7.9 mm (6.24 • 2.90 • 0.31 in)
    Weight
    172 gr (6.07 oz)
    Material
    Back: Plastic
    Certification
    Waterproof
    No
    Sensors
    Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
    3.5mm Jack
    Yes
    NFC
    Yes
    Infrared
    No
    USB Type
    2.0, Type-C 1.0 reversible connector, USB On-The-Go
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Samsung Exynos 9611
    CPU
    Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
    Bits
    64Bit
    Cores
    8
    Process technology
    10 nm
    GPU
    Mali-G72 MP3
    GPU Cores
    GPU Frequency
    OS
    Android 10.0; One UI 2
    MEMORY
    RAM Capacity
    4GB/6GB/8GB
    RAM Type
    LPDDR4X
    Storage
    64GB/128GB
    SD Card Slot
    microSD, up to 1 TB (dedicated slot)
    PERFORMANCE SCORES
    Antutu Score
    156k
    Antutu
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    4000
    Type
    Li-Po
    Quick Charge Technology
    Video Playback Time
    Fast Charging
    Yes
    Wireless Charging
    No
    Main Camera
    First Camera
    Resolution
    Sensor
    Samsung S5KGM2
    Aperture
    f/2
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fourth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fifth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Sixth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Image Resolution
    8000 x 6000 pixels, 48 MP
    Video Resolution and FPS
    3840x2160 (4K UHD) - (30 fps)
    1920x1080 (Full) - (30 fps)
    1280x720 (HD) - (30 fps)
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Yes
    Slow Motion Video
    No
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    32 MP
    Sensor
    Samsung S5KGD1
    Aperture
    f/2.2
    Pixel Size
    Sensor Size
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Video Resolution and FPS
    1080p@30fps
    Features
    HDR
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
    3G Bands
    HSDPA - 850 / 900 / 1900 / 2100
    4G Bands
    LTE - B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28 (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS, GALILEO, BDS
    Network Speed
    HSPA, LTE-A
    SIM Card Type
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
    Number of SIM Area
    2
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    Bluetooth
    5.0, A2DP, LE
    OTHERS
    VoLTE
    Yes
    FM Radio
    Yes
    SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
    Body SAR (EU)
    Head SAR (EU)
    Body SAR (USA)
    Head SAR (USA)
    Additional
    Extra
    Cooling System
    No
    HDMI
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