Phone Comparison - Samsung Galaxy Win Pro G3812 vs Samsung Galaxy Ace 4 LTE vs Huawei Ascend Y520

general General Info

Manufacturer Samsung Samsung Huawei
Announced December 2013 June 2014 December 2014
Status Available - December 2013 Available - July 2014 Available - December 2014
Price - - Rs. 15,500 ($230.00) [Similarly Priced]
Colors Blue, White Iris Charcoal, Classic White Black, White, Blue, Pink
Form Factor Candybar Candybar Candybar
Dimension 132.7 x 66.5 x 9.7 mm
(5.22 x 2.62 x 0.38 in)
121.4 x 62.9 x 11 mm
(4.78 x 2.48 x 0.43 in)
134.2 x 67 x 10.2 mm
(5.28 x 2.64 x 0.4 in)
Weight 139 g (4.9 oz) 130.3 g (4.59.0.11 oz) 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 1900 / 2100 - Y520-U03, Y520-U33
HSDPA 900 / 2100 - Y520-U12, Y520-U22
4G Network - LTE 800 / 900 / 1800 / 2600 -
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v4.4.x (KitKat)
Processor Quad-core 1.2 GHz Dual-core 1.2 GHz Dual-core 1.3 GHz Cortex-A7, Mediatek MT6572
GPU - - Mali-400
RAM 1.5 GB 1 GB 512 MB
Internal Memory 8 GB ROM 4 GB 4 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type Capacitive touchscreen TFT capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 256K colors
Size 4.5 inches 4.0 inches 4.5 inches
Resolution 540 x 960 pixels (245 ppi) 480 x 800 pixels (233 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 63.14% 59.76% 61.89%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Face And Smile Detection, Panorama Auto focus, Geo-tagging
Video Yes, 1080p@30fps with Stereo Sound Recording Yes, 720p@30fps 480p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21.1 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 21.1/5.76 Mbps
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 8 GB ROM, 1.5 GB RAM 4 GB, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor not 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 Li-Ion Battery
Capacity 2100 mAh 1800 mAh 1750 mAh
Stand by - - -
Talk Time - - -