Phone Comparison - Lenovo K900 vs Micromax A91 Ninja

Lenovo K900
lenovo k900
Micromax A91 Ninja
micromax a91 ninja
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general General Info

Manufacturer Lenovo Micromax
Announced January 2013 April 2013
Status Available - April 2013 Available - April 2013
Colors Black Black
Form Factor Candybar Candybar
Dimension 157 x 78 x 6.9 mm
(6.18 x 3.07 x 0.27 in)
130 x 66 x 10 mm
(5.12 x 2.6 x 0.39 in)
Weight 162 g (5.71 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 2100 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 2100 - SIM 1 only
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.0 (Ice Cream Sandwich)
Processor Dual-core 2.0 GHz, Intel Atom Z2580 [Similar] Dual-core 1 GHz Cortex-A9, MediaTek MT6577 [Similar]
GPU PowerVR SGX544 [Similar] PowerVR SGX531 [Similar]
RAM 2 GB [Browse Similar] N/A
Internal Memory 16 GB 4 GB (2 GB user available), 512 MB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors
Size 5.5 inches [Similar] 4.5 inches [Similar]
Resolution 1080 x 1920 pixels (401 ppi) [Similar] 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio 67.94% 64.86%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, autofocus [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash dual-LED flash LED flash
Features Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, 1080p@30fps Yes
Front Camera Yes, 2 MP [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA+ HSDPA 21 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes, with A2DP Yes, v3.0 with A2DP
Wi-Fi 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, USB On-the-go
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 4 GB (2 GB user available), 512 MB
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB
USB OTG - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion battery Li-Ion Battery
Capacity 2500 mAh 1800 mAh
Stand by - -
Talk Time - -