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Samsung Galaxy J7 2018 vs Samsung Galaxy J7 Prime 2 vs Samsung Galaxy J7 Duo

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Last Updated:  Mon, 14 Sep'20
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Samsung Galaxy J7 (2018)
Samsung Galaxy J7 (2018)
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Samsung Galaxy J7 Prime 2
Samsung Galaxy J7 Prime 2
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Samsung Galaxy J7 Duo
Samsung Galaxy J7 Duo
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Samsung Galaxy J7 (2018)
Samsung Galaxy J7 (2018)
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Samsung Galaxy J7 Prime 2
Samsung Galaxy J7 Prime 2
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Samsung Galaxy J7 Duo
Samsung Galaxy J7 Duo

Basic Information

  • User Rating
    7.7
    8.3
    8.1
  • Spec Score
    7
    7.4
    7.3

General

  • Bluetooth
    4.1/4.2, A2DP, LE
    4.1, A2DP, LE
    4.2, A2DP, LE

Design

  • Height
    6.03 inches
    5.97 inches
    6.04 inches
  • Width
    3.00 inches
    2.95 inches
    3.04 inches
  • Thickness
    0.34 inches
    0.31 inches
    0.32 inches
  • Weight
    181 g
    170 g
    174 g
  • Color
    Black, Blue, Gold
    Black, Gold, Rose Gold
    Black, Gold, Rose Gold, White
  • Build
    Glass front (Gorilla Glass 5), plastic back, plastic frame
    Front glass, aluminum body, plastic ends

Display

  • Screen Size
    5.5 inches
    5.5 inches
    5.5 inches
  • Display Type
    TFT capacitive touchscreen
    PLS TFT capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Display Resolution
    720 x 1280 pixels
    1080 x 1920 pixels
    720 x 1280 pixels
  • Pixel Density
    267 ppi
    401 ppi
    267 ppi
  • Aspect Ratio
    16:09
    16:09
    16:09
  • Screen to Body Ratio
    71.40%
    73.30%
    70.40%
  • Protection
    Corning Gorilla Glass

Performance

  • OS
    Android 8.0 (Oreo)
    Android 7.0 (Nougat), upgradable to Android 9.0 (Pie)
    Android 8.0 (Oreo)
  • CPU
    Octa-core 1.6 GHz
    Octa-core 1.6 GHz Cortex-A53
    Octa-core (2x2.2 GHz Cortex-A73 6x1.6 GHz Cortex-A53)
  • GPU
    Mali-T830 MP1
    Mali-G71
  • Chipset GP
    Exynos 7870 Octa (14 nm)
    Exynos 7885 (14 nm)

Memory & Storage

  • RAM/Internal Storage
    16/32 GB, 2 GB RAM
    32 GB, 3 GB RAM
    32 GB, 4 GB RAM
  • Expandable Memory
    microSD, up to 400 GB
    microSD, up to 256 GB (dedicated slot)
    microSD, up to 256 GB (dedicated slot)

Back Camera

  • Single Camera
    8 MP / 13 MP
    13 MP, f/1.9, 28mm (wide)
  • Autofocus
    AF
    AF
    AF
  • Back Camera Video
    1080p30fps
    1080p30fps
    1080p30fps
  • Back Camera Features
    LED flash, HDR
    LED flash, panorama, HDR
    LED flash, panorama, HDR

Front Camera

  • Single Camera
    5 MP / 13 MP (operator dependent)
    13 MP, f/1.9
    8 MP, f/1.9
  • Front Camera Video
    1080p30fps

Sound

  • HeadPhone Jack
    Yes
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
    Yes

Battery

  • Battery Capacity
    3300 mAh
    3300 mAh
    3000 mAh
  • User Replaceable
    Non-removable
    Non-removable
    Removable
  • Battery Type
    Li-Ion
    Li-Ion
    Li-Ion
  • Talk Time
    Up to 21 h (3G)
  • Music Time
    Up to 84 h

Communications

  • WLAN
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
    Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
    Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
  • GPS
    Yes, with A-GPS, GLONASS
    Yes, with A-GPS, GLONASS, BDS
    Yes, with A-GPS, GLONASS, BDS
  • Radio
    FM radio (SM-J737T1 only)
    FM radio
    FM radio
  • USB
    microUSB 2.0, USB On-The-Go
    microUSB 2.0, USB On-The-Go
    Yes
  • NFC
    Yes (operator dependent)
    No
    No
  • SIM
    Nano-SIM
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
    Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
  • Network Support
    GSM / HSPA / LTE
    GSM / HSPA / LTE
    GSM / HSPA / LTE

Miscellaneous Features

  • Sensors
    Accelerometer, gyro, proximity, compass
    Fingerprint (front-mounted), accelerometer, proximity
    Fingerprint (front-mounted), accelerometer, proximity

Launch

  • Announced On
    2018, June
    2018, March
    2018, April
  • Status
    Available. Released 2018, July
    Available. Released 2018, April
    Available. Released 2018, April

Best Price

  • Flipkartbest price
    -NA-
    14490Buy
    17889Buy
  • Amazonbest price
    -NA-
    10190Buy
    12990Buy

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