Phone Comparison - Lenovo K900 vs Samsung Galaxy Mega 5.8 I9150 vs Micromax Canvas 4 A210

general General Info

Manufacturer Lenovo Samsung Micromax
Announced January 2013 April 2013 July 2013
Status Available - April 2013 Available - June 2013 Available - July 2013
Colors Black White, Black Grey, White
Form Factor Candybar Candybar Candybar
Dimension 157 x 78 x 6.9 mm
(6.18 x 3.07 x 0.27 in)
162.6 x 82.4 x 9 mm
(6.4 x 3.24 x 0.35 in)
144.5 x 73 x 8.9 mm
(5.69 x 2.87 x 0.35 in)
Weight 162 g (5.71 oz) 182 g (6.42 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 900 / 2100 HSDPA 2100 - SIM 1 only
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.1 (Jelly Bean)
Processor Dual-core 2.0 GHz, Intel Atom Z2580 Dual-core 1.4 GHz Quad-core 1.2 GHz Cortex-A7, MediaTek MT6589
GPU PowerVR SGX544 - PowerVR SGX 544MP
RAM 2 GB 1.5 GB 1 GB
Internal Memory 16 GB 8 GB Storage 16 GB (2.4 GB for Apps, 10 GB Internal Storage)
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen TFT capacitive touchscreen True HD-IPS LCD capacitive touchscreen, Corning Gorilla Glass 2
Colors 16M colors - 16M colors
Size 5.5 inches 5.8 inches 5.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 540 x 960 pixels (190 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 67.94% 69.15% 65.21%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio No FM radio with RDS, FM Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, autofocus 8 MP, 3264 x 2448 pixels 13 MP, 4128x3096 pixels
Flash dual-LED flash LED flash LED flash
Features Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, 6+ face detection, Scene mode, 99 Continuous (Burst) mode, Smile detection, Photosolid, High Dynamic Range Synthesis, 4 direction Panorama, Effects Library, Geo-tagging, Touch focus
Video Yes, 1080p@30fps Yes, 1080p@30fps Yes, 1080p@30fps
Front Camera Yes, 2 MP [Similar] Yes, 1.9 MP [Similar] Yes, 5 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+ HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth Yes, with A2DP Yes, v4.0 Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 8 GB Storage, 1.5 GB RAM 16 GB , 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB 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 not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion battery Li-Ion Battery Li-Ion Battery
Capacity 2500 mAh 2600 mAh 2000 mAh
Stand by - - Up to 220 h
Talk Time - - Up to 8 h