Samsung Galaxy J7 (2017) Vs Samsung Galaxy A7 (2017) in Pakistan

Brand	Samsung	Samsung

Versions and prices
Price	Pkr 40,000/-	Pkr 55,000/-

Release Date	July 2017 , 7 years ago	January 2017 , 7 years ago

Design & Materials

Dimension	152.4 x 74.7 x 7.9 mm	156.8 x 77.6 x 7.9 mm
Weight	NA	186 g
Screen-to-body Ratio	73.1%	73.6%
Build	Glass front, aluminum back, aluminum frame	Glass front (Gorilla Glass 4), glass back, aluminum frame
Colors	Blue, Pink, Gold, Black	Black Sky, Gold Sand, Blue Mist and Peach Cloud
Others	NA	IP68 dust/water resistant (up to 1.5m for 30 mins)

Type	Super AMOLED	Super AMOLED
Size	5.5" Inches	5.7" Inches
Resolution	1080 x 1920 pixels, 16:9 ratio	1080 x 1920 pixels - 16:9 ratio
Protection	NA	Corning Gorilla Glass 4
Density	401 ppi	386 ppi
Others	Always-on display	NA

Performance & Hardware

Model	Exynos 7870	Exynos 7880
Chipset	Exynos 7870 Octa (14 nm)	Exynos 7880 (14 nm)
CPU	Octa-core 1.6 GHz Cortex-A53	Octa-core 1.9 GHz Cortex-A53
Nanometer	14 nm	14 nm

GPU	Mali-T830MP2	Mali-T830MP3

RAM	3 GB	3 GB
Type	LPDDR4X	LPDDR4X

Capacity	16/32 GB	32 GB
Type	eMMC 5.1	eMMC 5.1
SD Slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)

Sensors	Fingerprint, accelerometer, gyro, proximity, compass	Fingerprint, accelerometer, gyro, proximity, compass, barometer

Camera

Camera	13 MP	16 MP
	13 MP, f/1.7, 27mm (wide), 1/3.1", 1.12um, AF	16 MP, f/1.9, 27mm (wide), AF
Features	Geo-tagging, touch focus, face detection, panorama, HDR	Geo-tagging, touch focus, face detection, panorama, HDR
Video	1080p@30fps	1080p@30fps

Camera	13 MP	16 MP
Features	LED flash	NA
Video	1080p@30fps	1080p@30fps

Connectivity

Bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only), LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only), LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500)

Type	Single SIM or Dual SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot

Bluetooth	4.0, A2DP, LE	4.2, A2DP, LE

Supports	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS

USB	microUSB 2.0, USB On-The-Go	USB Type-C 2.0

NFC	Yes	Yes
Messaging	SMS, MMS, Email, Push Mail, IM	SMS, MMS, Email, Push Mail, IM
Others	GPRS, EDGE, 3G, 4G	GPRS, EDGE, 3G, 4G LTE-A Cat6

Battery of Samsung Galaxy J7 (2017) and Samsung Galaxy A7 (2017)

Capacity	3600	3600
Type	Li-Ion	Li-Ion
Fast charge	NA	18 W
Extra	NA	NA

Entertainment

Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes
Ring Tones	Vibration, MP3, WAV ringtones	Vibration, MP3, WAV ringtones
Extra	Games, FM radio, Xvid/DivX/MP4/H.265 player, MP3/WAV/eAAC+/Flac player, YouTube, 3.5mm jack	Games, FM radio, 3.5mm audio jack, MP4/WMV/H.265 player, MP3/WAV/WMA/eAAC+/FLAC player, YouTube, Google Allo

Software of Samsung Galaxy J7 (2017) and Samsung Galaxy A7 (2017)

Operating System	Android 7.1 (Nougat)	Android OS, v6.0.1 (Marshmallow)
Browser	HTML5	HTML5
Extra	Google Search, Maps, Gmail, Photo/video editor, Document viewer, Google Allo	NA