Phone Comparison - Samsung I9100 Galaxy S II vs Samsung I9105 Galaxy S II Plus vs Lenovo A7000

general General Info

Manufacturer Samsung Samsung Lenovo
Announced February 2011 January 2013 March 2015
Status Available - April 2011 Available - February 2013 Available - May 2015
Price - - Rs. 8,400 ($123.53) [Similarly Priced]
Colors Black, White, Pink Chic White, Dark Blue Onyx Black, Pearl 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)
125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
152.6x 76.2 x 7.9 mm
(6.01x 3 x 0.31 in)
Weight 116 g (4.09 oz) 121 g (4.27 oz) 140 g (4.94 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network - - LTE 700 / 900 / 1800
Messaging SMS, MMS, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Build Features - - Dolby Atmos

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 Dual-core 1.2 GHz, Broadcom BC28155 Octa-core 1.5 GHz Cortex-A53, Mediatek MT6572M
GPU Mali-400MP Broadcom VideoCore IV Mali-T760MP2
RAM 1 GB 1 GB 2 GB
Internal Memory 16 GB/32 GB storage 8 GB storage 8 GB
External Memory microSD, up to 32GB, 8 GB included microSD, up to 64 GB microSD, up to 32 GB; SD cards

display Display

Type Super AMOLED Plus capacitive touchscreen Super AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen,
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.3 inches 5.5 inches
Resolution 480 x 800 pixels (217 ppi) 480 x 800 pixels (217 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 63.52% 63.52% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 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, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes, 1080p@30fps 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 2 MP [Similar] 5 MP [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, 21.1 Mbps; HSUPA, 5.76 Mbps HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0+HS Yes, v3.0 with A2DP v4.0, A2DP, EDR
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 Wi-Fi 802.11 b/g/n, hotspot
USB Yes, v2.0 microUSB (MHL), USB On-the-go 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 HTML, Adobe Flash HTML5

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 8 GB storage, 1 GB RAM 8 GB, 2 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included microSD, up to 64 GB microSD, up to 32 GB; SD cards
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 Standard battery, Li-Ion Li-Po Battery
Capacity 1650 mAh 1650 mAh 2900 mAh
Stand by Up to 710 h (2G)
Up to 610 h (3G)
- Up to 264 h (2G)
Up to 264 h (3G)
Up to 288 h (4G)
Talk Time Up to 18 h 20 min (2G)
Up to 8 h 40 min (3G)
- Up to 39 h (2G)
Up to 16 h (3G)