Phone Comparison - Samsung I9100 Galaxy S II vs LG Leon vs Huawei Y635

general General Info

Manufacturer Samsung LG Huawei
Announced February 2011 February 2015 March 2015
Status Available - April 2011 Available - May 2015 Available - May 2015
Price - Rs. 6,800 ($99.99) [Similarly Priced] Rs. 8,400 ($125.00) [Similarly Priced]
Colors Black, White, Pink Yes Black, White
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
129.9 x 64.9 x 10.9 mm
(5.11 x 2.56 x 0.43 in)
-
Weight 116 g (4.09 oz) - -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA HSDPA 900 / 2100
4G Network - LTE (LTE model only) LTE
Messaging SMS, MMS, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Android OS, v5.0 (Lollipop) Android OS, v5.0.x (Lollipop)
Processor Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset Quad-core 1.2 GHz or 1.3 GHz Quad-core 1.2 GHz
GPU Mali-400MP - -
RAM 1 GB 1 GB 1 GB
Internal Memory 16 GB/32 GB storage 8 GB 4 GB
External Memory microSD, up to 32GB, 8 GB included - microSD, up to 32 GB

display Display

Type Super AMOLED Plus capacitive touchscreen Capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.5 inches 5.0 inches
Resolution 480 x 800 pixels (217 ppi) 480 x 854 pixels (218 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 63.52% 66.01% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS - -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP / 8 MP, autofocus 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 Geo-tagging Yes
Video Yes, 1080p@30fps Yes Yes
Front Camera Yes, 2 MP [Similar] VGA [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps, LTЕ
Bluetooth Yes, v3.0+HS Yes v4.0, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Yes Wi-Fi 802.11 b/g/n, hotspot
USB Yes, v2.0 microUSB (MHL), USB On-the-go microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS Yes, with A-GPS
Browser HTML HTML5 HTML

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included - microSD, up to 32 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 supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1650 mAh 1900 mAh 2000 mAh
Stand by Up to 710 h (2G)
Up to 610 h (3G)
- -
Talk Time Up to 18 h 20 min (2G)
Up to 8 h 40 min (3G)
- -