Samsung Galaxy J7 Duo specs, comparisons, faq, opinions

Name: Samsung Galaxy J7 Duo
Brand: Samsung
SKU: P-YS7-RDQAT
Rating: 3.5 (75 reviews)

Released 2018, April 174g, 8.2mm thickness Android 8.0, up to Android 9.0 32GB storage, microSDXC
Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) Mali-G71 Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) About 268.8 USD
5.5" 720x1280 pixels
13MP 1080p
3/4GB RAM Exynos 7885
3000mAh Li-Ion

Samsung Galaxy J7 Duo overview

Samsung Galaxy J7 Duo is a smartphone that runs on Android. It was released on 2018, April. Samsung Galaxy J7 Duo has 5.5 inch, Super AMOLED, a resolution of 720 x 1280 pixels screen. Samsung Galaxy J7 Duo uses Exynos 7885 (14 nm) chipset, Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) CPU, Mali-G71 GPU. It supports 2G, 3G, 4G networks with Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by). It has 13MP Dual main camera, 8MP Single selfie camera. Samsung Galaxy J7 Duo uses Li-Ion 3000 mAh, removable battery. The price of Samsung Galaxy J7 Duo is about 268.8 USD.

Score the key features of Samsung Galaxy J7 Duo compared to the other phones on the market:

CPU Cores: 95 / 100 points
Camera pixels: 47 / 100 points
Screen resolution: 36 / 100 points
Battery capacity: 73 / 100 points
Price: 32 / 100 points

Samsung Galaxy J7 Duo full specifications

NETWORK
Technology	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands	HSDPA 850 / 900 / 1900 / 2100 - International HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
4G bands	1, 3, 5, 7, 8, 20, 38, 40, 41 - International 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28, 38, 40, 41, 66 - USA
Speed	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
LAUNCH
Announced	2018, April
Status	Available
BODY
Dimensions	153.5 x 77.2 x 8.2 mm (6.04 x 3.04 x 0.32 in)
Weight	174 g (6.14 oz)
SIM	Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
DISPLAY
Type	Super AMOLED
Size	5.5 inches, 83.4 cm2 (~70.4% screen-to-body ratio)
Resolution	720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PLATFORM
OS	Android 8.0 (Oreo), upgradable to Android 9.0 (Pie)
Chipset	Exynos 7885 (14 nm)
CPU	Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPU	Mali-G71
MEMORY
Card slot	microSDXC (dedicated slot)
Internal	32GB 3GB RAM, 32GB 4GB RAM
	eMMC 5.1
MAIN CAMERA
Dual	13 MP, f/1.9, AF 5 MP, f/1.9, (depth)
Features	LED flash, panorama, HDR
Video	1080p@30fps
SELFIE CAMERA
Single	8 MP, f/1.9
Features	LED flash
Video	1080p@30fps
SOUND
Loudspeaker	Yes
3.5mm jack	Yes
COMMUNICATIONS
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	4.2, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, BDS
NFC	No
Radio	FM radio
USB	microUSB 2.0
FEATURES
Sensors	Fingerprint (front-mounted), accelerometer, proximity
	ANT+
BATTERY
Type	Li-Ion 3000 mAh, removable
MISCELLANEOUS
Colors	Black, Gold, Rose Gold, White, Blue
Models	SM-J720F, SM-J720F/DS, SM-J720M, SM-J720M/DS
SAR EU	0.54 W/kg (head) 1.40 W/kg (body)
Price	About 268.8 USD