Samsung Galaxy J7 vs Samsung Galaxy S7 (CDMA)

Samsung Galaxy J7
Samsung Galaxy J7
Samsung Galaxy S7 (CDMA)
Samsung Galaxy S7 (CDMA)
Samsung Galaxy J7
Samsung Galaxy S7 (CDMA)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    -
    LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 20(800), 25(1900), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500);
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • EV-DO speed
    -
    3.1 Mbps
  • LTE speed
    -
    LTE, Cat9, 450 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2015-6
    2016-2
  • Status
    2015-6
    2016-3
  • Design
  • Build
    -
    Corning Gorilla Glass back panel
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Nano-SIM
  • Height
    152.2 mm
    142.4 mm
  • Width
    79.1 mm
    69.6 mm
  • Thickness
    7.9 mm
    7.9 mm
  • Weight
    169 g
    152 g
  • Colors
    Black, Gold, White
    Black Onyx, Gold Platinum, Silver Titanium
  • Display
  • Display type
    TFT capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Physical size
    5.5 inches
    5.1 inches
  • Resolution
    720 x 1280 pixels
    1440 x 2560 pixels
  • Pixel density
    267 ppi
    576 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Quad-core 1.4 GHz ARM Cortex-A53
    Dual-core 2.15 GHz Kryo
  • CPU(second)
    quad-core 1.0 GHz ARM Cortex-A53
    dual-core 1.6 GHz Kryo
  • Chipset
    Qualcomm Snapdragon 615
    Qualcomm MSM8996 Snapdragon 820
  • GPU
    Adreno 405
    Adreno 530
  • Memory RAM
    1.5 GB
    3, 4 GB
  • Internal storage
    16 GB
    32 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    128 GB
    200 GB
  • OS
  • OS
    Android OS, v5.1 (Lollipop)
    Android OS, v6.0 (Marshmallow)
  • Main camera
  • Main camera
    13 MP
    12 MP, f/1.7 , 26 mm
  • Primary camera resolution
    4128 x 3096 pixels
    -
  • Primary camera video
    1080p@30fps
    2160p@30fps, 1080p@60fps, 720p@240fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    LED flash
  • Primary camera optical image stabilization
    -
    optical image stabilization
  • Primary camera phase detection autofocus
    -
    phase detection autofocus
  • Primary camera video dual video
    -
    dual-video record
  • Primary camera video hdr
    -
    HDR
  • Camera features
    Geo-tagging, face detection, panorama, touch focus
    1.4 µm pixel size, 1/2.6" sensor size, Auto HDR, face detection, geo-tagging, panorama, touch focus
  • Selfie camera
  • Flash
    LED flash
    -
  • Selfie camera
    5 MP
    5 MP, f/1.7 , 22 mm
  • Secondary camera dual video call
    -
    dual video call
  • Secondary camera HDR
    -
    Auto HDR
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio with RDS
    -
  • Radio recording
    recording
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    v4.1
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth AptX
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GPS Navigator
    Beidou
    -
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Mail
    -
  • Messaging Push Mail
    -
    Push Mail
  • Java
    No
    No
  • Sensors
    Accelerometer, proximity
    Fingerprint, SpO2, accelerometer, barometer, compass, gyro, heart rate, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3000 mAh
    3000 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    -
    -
  • Standby time
    -
    -

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