Phone Comparison - Apple iPhone 4 vs Samsung Galaxy Core 2 Duos vs Huawei Ascend Y520

general General Info

Manufacturer Apple Samsung Huawei
Announced June 2010 June 2014 December 2014
Status Available - June 2010 Available - July 2014 Available - December 2014
Price - - Rs. 15,500 ($230.00) [Similarly Priced]
Colors Black, White White, Black Black, White, Blue, Pink
Form Factor Candybar Candybar Candybar
Dimension 115.2 x 58.6 x 9.3 mm
(4.54 x 2.31 x 0.37 in)
130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
134.2 x 67 x 10.2 mm
(5.28 x 2.64 x 0.4 in)
Weight 137 g (4.83 oz) 138 g (4.87 oz) 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 - Y520-U03, Y520-U33
HSDPA 900 / 2100 - Y520-U12, Y520-U22
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS iOS 4, upgradable to iOS 5 Android OS, v4.4.2 (KitKat) Android OS, v4.4.x (KitKat)
Processor 1 GHz Cortex-A8, Apple A4 Quad-core 1.2 GHz Dual-core 1.3 GHz Cortex-A7, Mediatek MT6572
GPU PowerVR SGX535 - Mali-400
RAM 512 MB 768 MB 512 MB
Internal Memory 8/16/32 GB storage 4 GB 4 GB
External Memory No microSD, up to 64 GB microSD, up to 32 GB

display Display

Type LED-backlit IPS TFT, capacitive touchscreen TFT capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 256K colors
Size 3.5 inches 4.5 inches 4.5 inches
Resolution 640 x 960 pixels (330 ppi) 480 x 800 pixels (207 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 53.92% 65.25% 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, 2592 x 1944 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Touch Focus, Geo-tagging, HDR Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, Geo-tagging
Video Yes, 720p@30fps, LED video light, geo-tagging Yes 480p@30fps
Front Camera Yes, videocalling over Wi-Fi only [Similar] Yes, VGA [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes Yes
Edge Class 10, 236.8 kbps Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 21.1/5.76 Mbps
Bluetooth Yes, v2.1 with A2DP Yes, v4.0 with A2DP Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML (Safari) HTML HTML

memory User Memory

Internal 8/16/32 GB storage, 512 MB RAM 4 GB, 768 MB RAM 4 GB, 512 MB RAM
Expandable Storage No 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 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 Standard battery, Li-Po Li-Ion Battery Li-Ion Battery
Capacity 1420 mAh 2000 mAh 1750 mAh
Stand by Up to 300 h (2G)
Up to 300 h (3G)
- -
Talk Time Up to 14 h (2G)
Up to 7 h (3G)
- -