Phone Comparison - Samsung Galaxy Core 2 Duos vs Samsung Galaxy J2 vs vivo X6S

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung vivo
Announced June 2014 September 2015 March 2016
Status Available - July 2014 Available - September 2015 Coming Soon - April 2016
Price - Rs. 7,590 ($111.62) [Similarly Priced] Rs. 27,499 ($404.40) [Similarly Priced]
Colors White, Black White, Black Silver, Gold, Rose Gold
Form Factor Candybar Candybar Candybar
Dimension 130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
136.5 x 69 x 8.4 mm
(5.37 x 2.72 x 0.33 in)
147.9 x 73.8 x 6.7 mm
(5.82 x 2.91 x 0.26 in)
Weight 138 g (4.87 oz) 129 g (4.55 oz) 140.5 g (4.94.0.18 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 900 / 1800 - SIM 1 & SIM 2
TD-SCDMA
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE band 1(2100), 3(1800), 4(1700/2100), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.1.1 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.2 GHz Quad-core 1.3 GHz Cortex-A7, Exynos 3475 Quad-core 1.8 GHz Cortex-A72 & quad-core 1.4 GHz Cortex-A53, Qualcomm MSM8976 Snapdragon 652
GPU - Mali-T720 Adreno 510
RAM 768 MB 1 GB 4 GB
Internal Memory 4 GB 8 GB 64 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)

display Display

Type TFT capacitive touchscreen Super AMOLED Capacitive Touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 4.7 inches 5.2 inches
Resolution 480 x 800 pixels (207 ppi) 540 x 960 pixels (234 ppi) 1080 x 1920 pixels (424 ppi)
Screen-to-Body Ratio 65.25% 64.85% 68.18%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM 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, 4160 x 3120 pixels
Flash LED flash LED flash LED Flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes Yes, 720p 1080p@30fps
Front Camera Yes, VGA [Similar] 2 MP [Similar] 8 MP, f/2.4 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Yes
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 768 MB RAM 8 GB, 1 GB RAM 64 GB, 4 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 128 GB (uses SIM 2 slot)
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 2000 mAh 2000 mAh 2400 mAh
Stand by - - -
Talk Time - - -