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
Basic Information
General
- Bluetooth4.1/4.2, A2DP, LE4.1, A2DP, LE4.2, A2DP, LE
Design
- Height6.03 inches5.97 inches6.04 inches
- Width3.00 inches2.95 inches3.04 inches
- Thickness0.34 inches0.31 inches0.32 inches
- Weight181 g170 g174 g
- ColorBlack, Blue, GoldBlack, Gold, Rose GoldBlack, Gold, Rose Gold, White
- BuildGlass front (Gorilla Glass 5), plastic back, plastic frameFront glass, aluminum body, plastic ends
Display
- Screen Size5.5 inches5.5 inches5.5 inches
- Display TypeTFT capacitive touchscreenPLS TFT capacitive touchscreenSuper AMOLED capacitive touchscreen
- Display Resolution720 x 1280 pixels1080 x 1920 pixels720 x 1280 pixels
- Pixel Density267 ppi401 ppi267 ppi
- Aspect Ratio16:0916:0916:09
- Screen to Body Ratio71.40%73.30%70.40%
- ProtectionCorning Gorilla Glass
Performance
- OSAndroid 8.0 (Oreo)Android 7.0 (Nougat), upgradable to Android 9.0 (Pie)Android 8.0 (Oreo)
- CPUOcta-core 1.6 GHzOcta-core 1.6 GHz Cortex-A53Octa-core (2x2.2 GHz Cortex-A73 6x1.6 GHz Cortex-A53)
- GPUMali-T830 MP1Mali-G71
- Chipset GPExynos 7870 Octa (14 nm)Exynos 7885 (14 nm)
Memory & Storage
- RAM/Internal Storage16/32 GB, 2 GB RAM32 GB, 3 GB RAM32 GB, 4 GB RAM
- Expandable MemorymicroSD, up to 400 GBmicroSD, up to 256 GB (dedicated slot)microSD, up to 256 GB (dedicated slot)
Back Camera
- Single Camera8 MP / 13 MP13 MP, f/1.9, 28mm (wide)
- AutofocusAFAFAF
- Back Camera Video1080p30fps1080p30fps1080p30fps
- Back Camera FeaturesLED flash, HDRLED flash, panorama, HDRLED flash, panorama, HDR
Front Camera
- Single Camera5 MP / 13 MP (operator dependent)13 MP, f/1.98 MP, f/1.9
- Front Camera Video1080p30fps
Sound
- HeadPhone JackYesYesYes
- LoudspeakerYesYesYes
Battery
- Battery Capacity3300 mAh3300 mAh3000 mAh
- User ReplaceableNon-removableNon-removableRemovable
- Battery TypeLi-IonLi-IonLi-Ion
- Talk TimeUp to 21 h (3G)
- Music TimeUp to 84 h
Communications
- WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspotWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
- GPSYes, with A-GPS, GLONASSYes, with A-GPS, GLONASS, BDSYes, with A-GPS, GLONASS, BDS
- RadioFM radio (SM-J737T1 only)FM radioFM radio
- USBmicroUSB 2.0, USB On-The-GomicroUSB 2.0, USB On-The-GoYes
- NFCYes (operator dependent)NoNo
- SIMNano-SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
- Network SupportGSM / HSPA / LTEGSM / HSPA / LTEGSM / HSPA / LTE
Miscellaneous Features
- SensorsAccelerometer, gyro, proximity, compassFingerprint (front-mounted), accelerometer, proximityFingerprint (front-mounted), accelerometer, proximity
Launch
- Announced On2018, June2018, March2018, April
- StatusAvailable. Released 2018, JulyAvailable. Released 2018, AprilAvailable. Released 2018, April
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