Phone Comparison - Samsung Galaxy J7 vs Samsung Galaxy A9 vs Samsung Galaxy S7 active

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced June 2015 Expected Announcement - November 2015 June 2016
Status Available - June 2015 Rumored - December 2015 Available - June 2016
Price Rs. 13,400 ($197.06) [Similarly Priced] - Rs. 53,640 ($794.00) [Similarly Priced]
Colors White, Black Pearl White, Midnight Black, Champagne Gold White, Gray, Gold
Form Factor Candybar Candybar Candybar
Dimension 152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
- 148.8 x 74.9 x 9.9 mm
(5.86 x 2.95 x 0.39 in)
Weight 171 g (6.03 oz) - 185 g (6.53 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE LTE LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v5.1 (Lollipop) Android OS, v5.1.1 (Lollipop), planned upgrade to v6.0 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
Processor Octa-core 1.2 GHz, Exynos 7580 Quad-core 1.8 GHz Cortex-A72 & quad-core 1.4 GHz Cortex-A53, Qualcomm MSM8976 Snapdragon 620 Dual-core 2.15 GHz Kryo & dual-core 1.6 GHz Kryo, Qualcomm MSM8996 Snapdragon 820
GPU Mali-T720 Adreno 510 Adreno 530
RAM 1.5 GB 3 GB 4 GB
Internal Memory 16 GB 32 GB 32/64 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)

display Display

Type Super AMOLED Capacitive Touchscreen Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.1 inches
Resolution 720 x 1280 pixels (267 ppi) 1080 x 1920 pixels (401 ppi) 1440 x 2560 pixels (576 ppi)
Screen-to-Body Ratio 69.63% - 64.32%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio with RDS; recording FM radio with RDS; recording No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 16 MP, 5312 x 2988 pixels Dual Pixel 12 MP, 4608 x 2592 pixels
Flash LED flash LED flash Dual-LED (Dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, F1.9, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/1.7, 1/2.6' Sensor Size, 1 ┬Ám Pixel Size, Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama
Video 1080p@30fps 1080p@30fps 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec.
Front Camera 5 MP [Similar] 5 MP, 1080p [Similar] 5 MP, f/1.7, 22mm, dual video call, Auto HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps
Bluetooth v4.1, A2DP v4.2, A2DP, EDR, LE v4.2, A2DP, LE, aptX
Wi-Fi 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 Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS/ Beidou (market dependant) Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 1.5 GB RAM 32 GB, 3 GB RAM 32/64 GB, 4 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion battery Non-removable Li-Ion Battery
Capacity 3000 mAh 4000 mAh 4000 mAh
Stand by Up to 354 h - -
Talk Time Up to 18 h (3G) - -