Phone Comparison - Samsung Galaxy J2 vs Lyf Wind 7 vs Vivo Y31L

Price Comparison (India) - -

general General Info

Manufacturer Samsung Lyf vivo
Announced September 2015 August 2016 March 2016
Status Available - September 2015 Available - August 2016 Available - March 2016
Price Rs. 7,590 ($111.62) [Similarly Priced] Rs. 6,330 ($93.09) [Similarly Priced] Rs. 9,450 ($138.97) [Similarly Priced]
Colors White, Black Black, White, Blue Black, White
Form Factor Candybar Candybar Candybar
Dimension 136.5 x 69 x 8.4 mm
(5.37 x 2.72 x 0.33 in)
143.5 x 72 x 8.7 mm
(5.65 x 2.83 x 0.34 in)
137.24 x 68.76 x 8.39 mm
(5.4 x 2.71 x 0.33 in)
Weight 129 g (4.55 oz) 156 g (5.5 oz) 133 g (4.69 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 1700 / 1900 / 2100 - XT1527, XT1511
HSDPA 850 / 900 / 1900 / 2100 - XT1505
4G Network LTE LTE band 3(1800), 5(850), 40(2300) LTE 850 / 1800 / 2100 / 2300
SAR US - W/kg (head)
- W/kg (body)
0.50 W/kg (head)
1.29 W/kg (body)
1.19 W/kg (head)
0.98 W/kg (body)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop) Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Quad-core 1.3 GHz Cortex-A7, Exynos 3475 Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210 Quad-core 1.2 GHz Cortex-A53, Qualcomm Snapdragon 410
GPU Mali-T720 Adreno 304 Adreno 306
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 32 GB microSD, up to 128 GB

display Display

Type Super AMOLED Capacitive Touchscreen IPS LCD Capacitive touchscreen, AGC Glass Protection IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.0 inches 4.7 inches
Resolution 540 x 960 pixels (234 ppi) 720 x 1280 pixels (294 ppi) 540 x 960 pixels (234 ppi)
Screen-to-Body Ratio 64.85% 66.58% 64.73%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 8 MP, 3264x2448 8 MP, 3264x2448
Flash LED flash LED flash Yes
Features Auto focus, Geo-tagging, Touch Focus, Face Detection AutoFocus, Geo-tagging, Auto Frame Rate, Red Eye Reduction, Continuous Auto Focus, Video HDR supported in code, Smile Detection, Gaze detection, Blink Detection, Panorama Auto focus, Geo-tagging, Panorama, HDR
Video Yes, 720p 720p@30fps 720p@30fps
Front Camera 2 MP [Similar] 5 MP [Similar] 5 MP [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 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth v4.1, A2DP v4.0, A2DP, LE v4.0, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB microUSB v2.0 microUSB v2.0, USB OTG microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS Yes, with A-GPS, GLONASS
Browser HTML HTML HTML

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 16 GB, 1 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 32 GB microSD, up to 128 GB
USB OTG - Supported -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not 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 2250 mAh 2200 mAh
Stand by - Up to 180 h -
Talk Time - Up to 9 h -