Phone Comparison - Samsung Galaxy Win Duos I8552 vs Samsung Galaxy J1 (2016) vs Vivo Y66

general General Info

Manufacturer Samsung Samsung vivo
Announced April 2013 January 2016 December 2016
Status Available - May 2013 Available - February 2016 Available - December 2016
Price - Rs. 6,890 ($117.65) [Similarly Priced] Rs. 14,990 ($216.00) [Similarly Priced]
Colors Ceramic White, Titan Gray White, Black, Gold Gold
Form Factor Candybar Candybar Candybar
Dimension 133.3 x 70.7 x 9.7 mm
(5.25 x 2.78 x 0.38 in)
132.6 x 69.3 x 8.9 mm
(5.22 x 2.73 x 0.35 in)
153.56 x 75.79 x 7.49 mm
(6.05 x 2.98 x 0.29 in)
Weight 143.9 g (5.04.0.32 oz) 131 g (4.62 oz) 157 g (5.54 oz)
SIM Type - Dual-SIM Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Metal Body
- 2.5D Curved Glass
Notification LED - No Yes

hardware Hardware and OS

OS Android OS, v4.1.2 (Jelly Bean) Android OS, v5.1.1 (Lollipop) Android OS, v6.0.1 (Marshmallow)
Processor Quad-core 1.2 GHz Cortex-A5, Qualcomm MSM8625Q Snapdragon 200 Quad-core 1.3 GHz Cortex-A7, Spreadtrum SC9830 Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8937 Snapdragon 430
GPU Adreno 203 Mali-400 Adreno 505
RAM 1 GB 1 GB 3 GB
Internal Memory 8 GB 8 GB 32 GB
External Memory microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.5 inches 5.5 inches
Resolution 480 x 800 pixels (199 ppi) 480 x 800 pixels (207 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 66.38% 62.92% 71.66%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS 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, 2592x1944 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 Autofocus, f/2.2 aperture lens, Geo-tagging, Touch Focus, Face Detection AutoFocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama
Video Yes, 720p@15fps Yes 1080p@30fps
Front Camera Yes, VGA [Similar] 2 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE HSPA, LTE, EV-DO Rev.A 3.1 Mbps, VoLTE
Bluetooth Yes, v3.0 v4.0, A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 32 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG - Not Supported 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 2050 mAh 3000 mAh
Stand by Up to 210 h - -
Talk Time Up to 11 h - -