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Phone Specifications

Compare: Samsung Galaxy J7 (2018) vs Samsung Galaxy Alpha

  • Samsung Galaxy J7 (2018)
    • vs
  • Samsung Galaxy Alpha
    • vs
Samsung Galaxy J7 (2018) Samsung Galaxy J7 (2018)
SamsungGalaxy J7 (2018) Samsung Galaxy J7 (2018)
General Features
  • 5.5"
    TFT
  • 13MP
    Single camera
  • 2GB RAM
  • 3300mAh
    Li-Ion
Pros
  • SD Card area available
    FM Radio support
    Multiple color options
    Headphone jack
    • Cons
  • HD+ Screen
    • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    Jun 7, 2018
    Release Date
    Jul 13, 2018
    Status
    Available
    Out Price
    About 200 EUR
    Display
    Type
    TFT
    Aspect Ratio and PPI
    16:9 ratio - 267 ppi density
    Size
    5.5 inches, 83.4 cm2 (~71.4% screen-to-body ratio)
    Resolution
    720 x 1280 pixels
    Peak brightness (nit)
    Protection
    Features
    BODY
    Colors
    Black
    Blue
    Gold
    Dimensions
    153.2 x 76.2 x 8.6 mm (6.03 x 3.00 x 0.34 in)
    Weight
    181 gr (6.38 oz)
    Material
    Back: Plastic
    Certification
    Waterproof
    Sensors
    Accelerometer, gyro, proximity, compass
    3.5mm Jack
    Yes
    NFC
    No
    Infrared
    USB Type
    microUSB 2.0, USB On-The-Go
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Samsung Exynos 7 Octa 7870
    CPU
    Octa-core 1.6 GHz
    Bits
    Cores
    Process technology
    GPU
    Mali-T830 MP1
    GPU Cores
    GPU Frequency
    OS
    Android 8.0 (Oreo)
    MEMORY
    RAM Capacity
    2 GB RAM
    RAM Type
    Storage
    16/32 GB
    SD Card Slot
    microSD, up to 400 GB
    PERFORMANCE SCORES
    Antutu Score
    Antutu
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    3300
    Type
    Li-Ion
    Quick Charge Technology
    Video Playback Time
    20 hours
    Fast Charging
    Wireless Charging
    Main Camera
    First Camera
    Resolution
    Sensor
    Aperture
    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
    13 megapixels
    Video Resolution and FPS
    1920x1080 (Full) - (30 fps)
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Slow Motion Video
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    5 MP / 13 MP (operator dependent)
    Sensor
    Aperture
    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
    null
    Features
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900
    3G Bands
    HSDPA - 850 / 1700(AWS) / 1900 / 2100
    4G Bands
    LTE Band - 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 66(1700/2100) - SM-J737U
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS
    Network Speed
    HSPA, LTE
    SIM Card Type
    Nano-SIM
    Number of SIM Area
    1
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
    Bluetooth
    4.1/4.2, A2DP, LE
    OTHERS
    VoLTE
    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
    HDMI
    Samsung Galaxy Alpha Samsung Galaxy Alpha
    SamsungGalaxy Alpha Samsung Galaxy Alpha
    General Features
    • 4.7"
      Super AMOLED
    • 12MP
      Single camera
    • 2GB RAM
      Exynos 5430 Octa
    • 1860 mAh
      Li-Ion
    Pros
  • Low sar value (EU)
    NFC support
    Multiple color options
    Headphone jack
    • Cons
  • No SD Card slot
    Low battery capacity
    No FM Radio
    HD+ Screen
    • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    Release Date
    Sep 1, 2014
    Status
    Available
    Out Price
    About 390 EUR
    Display
    Type
    Super AMOLED
    Aspect Ratio and PPI
    16:9 ratio - 312 ppi density
    Size
    4.7 inches, 60.9 cm2 (~70.2% screen-to-body ratio)
    Resolution
    720 x 1280 pixels
    Peak brightness (nit)
    Protection
    Corning Gorilla Glass 4
    Features
    BODY
    Colors
    Charcoal Black
    Sleek Silver
    Dazzling White
    Frosted Gold
    Scuba Blue
    Dimensions
    132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in)
    Weight
    115 gr (4.06 oz)
    Material
    Back: Plastic
    Frame: Aluminum
    Certification
    Waterproof
    No
    Sensors
    Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, heart rate
    3.5mm Jack
    Yes
    NFC
    Yes
    Infrared
    No
    USB Type
    microUSB 2.0
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Samsung Exynos 5 Octa 5433
    CPU
    Octa-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7)
    Bits
    32Bit
    Cores
    8
    Process technology
    20 nm
    GPU
    Mali-T628 MP6
    GPU Cores
    6
    GPU Frequency
    OS
    Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop)
    MEMORY
    RAM Capacity
    2GB
    RAM Type
    LPDDR3
    Storage
    32GB
    SD Card Slot
    No
    PERFORMANCE SCORES
    Antutu Score
    51k
    Antutu
    V6
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    782
    GeekBench
    Single Score
    2457
    Multi Score
    455
    Battery Score
    BATTERY
    Capacity
    1860
    Type
    Li-Ion
    Quick Charge Technology
    Video Playback Time
    10 hours
    Fast Charging
    Wireless Charging
    Main Camera
    First Camera
    Resolution
    Sensor
    Aperture
    f/2.2
    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
    4608 x 2592 pixels, 11.94 MP
    Video Resolution and FPS
    3840x2160 (4K UHD) - (30 fps)
    1920x1080 (Full) - (60 fps)
    1280x720 (HD) - (120 fps)
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Yes
    Slow Motion Video
    Yes
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    2.1 MP
    Sensor
    Aperture
    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
    null
    Features
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE
    2G Bands
    GSM - 850 / 900 / 1800 / 1900
    3G Bands
    HSDPA - 850 / 900 / 1900 / 2100
    4G Bands
    B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800)
    5G Bands
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS
    Network Speed
    HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps
    SIM Card Type
    Nano-SIM
    Number of SIM Area
    1
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
    Bluetooth
    4.0, A2DP, EDR, LE
    OTHERS
    VoLTE
    FM Radio
    No
    SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
    Body SAR (EU)
    0.506 W/kg
    Head SAR (EU)
    0.4 W/kg
    Body SAR (USA)
    0.75 W/kg
    Head SAR (USA)
    1.18 W/kg
    Additional
    SM-G850A - Head SAR (EU): 0.400 W/kg - Body: 0.265 W/kg
    SM-G850A - Head SAR (USA): 1.25 W/kg - Body: 1.05 W/kg
    SM-G850M - Head SAR (USA): 0.760 W/kg - Body: 1.02 W/kg
    Extra
    Cooling System
    HDMI
    Review on Youtube

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