Phone Comparison - Samsung I9100 Galaxy S II vs LG Optimus G Pro vs LG Leon

general General Info

Manufacturer Samsung LG LG
Announced February 2011 February 2013 February 2015
Status Available - April 2011 Available - April 2013 Available - May 2015
Price - - Rs. 6,800 ($99.99) [Similarly Priced]
Colors Black, White, Pink Black Yes
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
150.2 x 76.1 x 9.4mm
(5.91 x 3 x 0.37in)
129.9 x 64.9 x 10.9 mm
(5.11 x 2.56 x 0.43 in)
Weight 116 g (4.09 oz) 160 g (5.64 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 900 / 2100 HSDPA
4G Network - LTE LTE (LTE model only)
Messaging SMS, MMS, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Android OS, v4.1.2 (Jelly Bean) Android OS, v5.0 (Lollipop)
Processor Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset Quad-core 1.7 GHz Krait, Qualcomm Snapdragon 600 Processor Quad-core 1.2 GHz or 1.3 GHz
GPU Mali-400MP Adreno 320 -
RAM 1 GB 2 GB 1 GB
Internal Memory 16 GB/32 GB storage 32 GB 8 GB
External Memory microSD, up to 32GB, 8 GB included microSD, up to 64 GB -

display Display

Type Super AMOLED Plus capacitive touchscreen True Curved Glass IPS AMOLED Capacitive Touchscreen Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 5.5 inches 4.5 inches
Resolution 480 x 800 pixels (217 ppi) 1080 x 1920 pixels (400 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 63.52% 73.15% 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 13 MP, 4128x3096 pixels 5 MP / 8 MP, autofocus
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 Detection, Image Stabilization Geo-tagging
Video Yes, 1080p@30fps Yes, 1080p@30fps, LED video light Yes
Front Camera Yes, 2 MP [Similar] Yes, 2 MP, 720p@30fps [Similar] VGA [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 HSDPA, HSUPA, LTE HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0+HS Yes, v4.0 with A2DP Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Yes
USB Yes, v2.0 microUSB (MHL), USB On-the-go Yes, microUSB v2.0 (MHL), USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML HTML5, Adobe Flash HTML5

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 32 GB, 2 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included microSD, up to 64 GB -
USB OTG 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 supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable, Li-Po Battery Li-Ion Battery
Capacity 1650 mAh 3140 mAh 1900 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)
- -