Overall Score
58.2Category Breakdown
Overall(#3601)58.2
Performance(#4313)60.3
Camera(#3986)42.4
Display(#1349)79.5
Battery(#6275)43.5
Build(#4890)70.8
Comparisons Featuring Samsung Galaxy J7 Duo
Short Review
- The Samsung Galaxy J7 Duo features a sleek design with dimensions of 153.5 x 77.2 x 8.2 mm and a weight of 174g, available in multiple colors including Black and Gold.
- Its 5.5-inch Super AMOLED display offers a resolution of 720 x 1280 pixels, providing decent clarity at approximately 267 ppi.
- Powered by the Exynos 7885 chipset and an octa-core CPU, the device delivers satisfactory performance for everyday tasks, supported by options of 3GB or 4GB RAM.
- The camera system includes a dual rear setup with a 13 MP main sensor and a 5 MP depth sensor, capable of recording 1080p video at 30fps, while an 8 MP front camera is available for selfies.
- The 3000mAh battery provides adequate power for daily use but lacks fast or wireless charging capabilities.
- Running on Android 8.0 Oreo, the software can be upgraded to Android 9.0 Pie, offering a user-friendly experience.
- Connectivity options include dual-band Wi-Fi and Bluetooth 4.2, though it does not support 5G or NFC.
- The device is equipped with a headphone jack, catering to users who prefer wired audio.
- Overall, the Galaxy J7 Duo combines a solid build, reliable performance, and functional camera features, making it suitable for basic smartphone needs.
Specifications
General
Release Date2018
Announced2018
DescriptionN/A
Display
Size5.5"
TypeSuper AMOLED
Resolution720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PPI720
Refresh Rate60Hz
Peak BrightnessN/A
HDR Support✗
ProtectionN/A
Performance
ChipsetExynos 7885 (14 nm)
CPUOcta-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPUMali-G71
Memory32GB 3GB RAM, 32GB 4GB RAM
Expandable Storage✗
Card SlotmicroSDXC (dedicated slot)
Camera
Main Camera13 MP
Main Camera Details13 MP, f/1.9, AF5 MP, f/1.9, (depth)
Front Camera8 MP
Front Camera Details8 MP, f/1.9
Video Recording1080p@30fps
Selfie Video1080p@30fps
OIS✗
Night Mode✗
RAW Support✗
Battery
Capacity3000 mAh
Battery DetailsLi-Ion 3000 mAh, removable
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Design
Dimensions153.5 x 77.2 x 8.2 mm (6.04 x 3.04 x 0.32 in)
Weight174 g
MaterialsN/A
Water ResistanceN/A
ColorsBlack, Gold, Rose Gold, White, Blue
Foldable✗
Connectivity
SIMSingle SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
NetworkGSM / HSPA / LTE
Network SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G✗
4G✓
WiFiWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth4.2, A2DP, LE
NFC✗
USBmicroUSB 2.0
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningGPS, GLONASS, BDS
Software
Operating SystemAndroid 8.0 (Oreo), upgradable to Android 9.0 (Pie)
OS VersionAndroid 8.0 (Oreo), upgradable to Android 9.0 (Pie)
Security
Fingerprint✓
Face Unlock✗
SensorsFingerprint (front-mounted), accelerometer, proximity
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes