Phone Comparison - Samsung Galaxy J3 (2016) vs Samsung Galaxy J7 Prime vs Samsung Galaxy S8+

Price Comparison (India)

general General Info

Manufacturer Samsung Samsung Samsung
Announced November 2015 August 2016 March 2017
Status Available - January 2016 Available - September 2016 Available - April 2017
Price Rs. 7,990 ($117.50) [Similarly Priced] Rs. 18,790 ($276.32) [Similarly Priced] Rs. 64,900 ($845.00) [Similarly Priced]
Colors White, Black, Gold Gold, Black Black, White, Gold, Silver, Pink Gold
Form Factor Candybar Candybar Candybar
Dimension 142.3 x 71 x 7.9 mm
(5.6 x 2.8 x 0.31 in)
151.7 x 75 x 8 mm
(5.97 x 2.95 x 0.31 in)
159.5 x 73.4 x 8.1 mm
(6.28 x 2.89 x 0.32 in)
Weight 138 g (4.87 oz) 167 g (5.89 oz) 173 g (6.1 oz)
SIM Type - Dual-SIM Dual-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109 HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
HSDPA
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J320F LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) - J710F LTE
SAR US 1.17 W/kg (head)
1.12 W/kg (body)
- W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
SAR EU 0.48 W/kg (head)
0.42 W/kg (body)
- W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Fingerprint Sensor
- Metal Build
- 2.5D Curved Glass
IP68 certified
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop) Android OS, v6.0.1 (Marshmallow) Android OS, v7.0 (Nougat)
Processor Quad-core 1.2 GHz Cortex-A7, Spreadtrum SC9830A Octa-core 1.6 GHz, Exynos 7870 Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) / Octa-core (4x2.3 GHz & 4x1.7 GHz), Qualcomm MSM8998 Snapdragon 835/ Exynos 8895 Octa
GPU Mali-400MP2 Mali-T830 MP2 Adreno 540
RAM 1.5 GB 3 GB 4/6 GB
Internal Memory 8/16 GB 16/32 GB 64/128 GB
External Memory microSD, up to 128 GB (dedicated slot) microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)

display Display

Type Super AMOLED capacitive touchscreen TFT capacitive touchscreen Super AMOLED capacitive touchscreen, Gorilla Glass 5
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.5 inches 6.2 inches
Resolution 720 x 1280 pixels (294 ppi) 1080 x 1920 pixels (401 ppi) 1440 x 2960 pixels (531 ppi)
Screen-to-Body Ratio 68.09% 73.12% 83.31%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP 13 MP 12 MP
Flash LED Flash LED Flash Dual-LED (Dual Tone)
Features Autofocus, Geo-tagging, Touch Focus, Face Detection Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/1.7 aperture, OIS, Geo-tagging, Simultaneous 4K Video And Image Recording, Touch Focus, Face/smile Detection, Auto HDR, Panorama
Video 1080p@30fps (J3109), 720p@30fps (J320P) 1080p@30fps 2160p@60fps, 1080p@120fps, HDR, dual-video rec.
Front Camera 5 MP - J3109
2 MP - J320P [Similar]
8 MP, f/1.9 [Similar] 8 MP, AF [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, LTE Cat4 150/50 Mbps HSPA, LTE, VoLTE
Bluetooth v4.1, A2DP v4.1, A2DP v4.2, A2DP, LE, aptX
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0, USB On-The-Go microUSB v2.0, USB OTG v3.1, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8/16 GB, 1.5 GB RAM 16/32 GB, 3 GB RAM 64/128 GB, 4/6 GB RAM
Expandable Storage microSD, up to 128 GB (dedicated slot) microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)
USB OTG Supported Supported 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
Barometer Sensor barometer sensor barometer sensor barometer sensor present
Heart-rate Sensor heart rate sensor heart rate sensor heart rate sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Removable Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion battery
Capacity 2600 mAh 3300 mAh 3500 mAh
Stand by Up to 349 h - -
Talk Time Up to 22 h - -