Phone Comparison - Samsung Galaxy J1 vs Samsung Galaxy J2 vs Samsung Galaxy A3 (2017)

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced January 2015 September 2015 January 2017
Status Available - January 2015 Available - September 2015 Coming Soon - January 2017
Price Rs. 5,850 ($86.03) [Similarly Priced] Rs. 7,590 ($111.62) [Similarly Priced] Rs. 19,990 ($299.00) [Similarly Priced]
Colors Blue, Black, White White, Black Various
Form Factor Candybar Candybar Candybar
Dimension 129 x 68.2 x 8.9 mm
(5.08 x 2.69 x 0.35 in)
136.5 x 69 x 8.4 mm
(5.37 x 2.72 x 0.33 in)
135.4 x 66.2 x 7.9 mm
(5.33 x 2.61 x 0.31 in)
Weight 122 g (4.3 oz) 129 g (4.55 oz) -
SIM Type - - Dual-SIM
2G Network GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional)
3G Network HSDPA 900 / 2100 (single or dual SIM)
HSDPA 850 / 2100 (dual SIM)
HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v4.4.x (KitKat) Android OS, v5.1.1 (Lollipop) Android OS, v6.0.1 (Marshmallow)
Processor Dual-core 1.2 GHz Cortex-A7 Quad-core 1.3 GHz Cortex-A7, Exynos 3475 Octa-core 1.6 GHz Cortex-A53, Exynos 7870
GPU - Mali-T720 Mali-T830 MP2
RAM 512 MB 1 GB 2 GB
Internal Memory 4 GB 8 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 256 GB

display Display

Type TFT Capacitive Touchscreen Super AMOLED Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.7 inches 4.7 inches
Resolution 480 x 800 pixels (217 ppi) 540 x 960 pixels (234 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 59.80% 64.85% 68.14%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - FM radio with RDS; recording FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED Flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama
Video 720p@30fps Yes, 720p 1080p@30fps
Front Camera 2 MP [Similar] 2 MP [Similar] 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.0, A2DP v4.1, A2DP v4.2, A2DP, EDR, LE, ANT+
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 Type-C 1.0 reversible connector, Fast Charging
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS/ BDS (market dependant)
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 8 GB, 1 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB microSD, up to 256 GB
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not 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 not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1850 mAh 2000 mAh 2350 mAh
Stand by - - -
Talk Time Up to 10 h (3G) - -