Phone Comparison - Micromax A91 Ninja vs Samsung Galaxy Grand 2 vs Micromax Canvas Nitro A310

general General Info

Manufacturer Micromax Samsung Micromax
Announced April 2013 November 2013 September 2014
Status Available - April 2013 Available - Q4 2013 Available - September 2014
Colors Black Black, White, Pink Pristine White, Mesmerising Blue
Form Factor Candybar Candybar Candybar
Dimension 130 x 66 x 10 mm
(5.12 x 2.6 x 0.39 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
-
Weight - 163 g (5.75 oz) -
2G Network GSM 900 / 1800 / 2100 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 - SIM 1 only HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Oleophobic Coating/ Anti-finger Print

hardware Hardware and OS

OS Android OS, v4.0 (Ice Cream Sandwich) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1 GHz Cortex-A9, MediaTek MT6577 Quad-core 1.2 GHz Cortex-A7 Octa-core 1.7 GHz, Mediatek MT6592
GPU PowerVR SGX531 - Mali-450MP4
RAM N/A 1.5 GB 2 GB
Internal Memory 4 GB (2 GB user available), 512 MB 8 GB 8 GB (5.68 GB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 5.25 inches 5.0 inches
Resolution 480 x 854 pixels (218 ppi) 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 64.86% 68.61% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Sony IMX135 CMOS Sensor, f/2.2 Aperture, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video Yes Yes, 1080p@30fps, stereo sound rec. Yes, 1080p@30fps
Front Camera Yes, VGA [Similar] Yes, 1.9 MP, 720p [Similar] Yes, 5 MP, 720p, OV5648 Sensor, f/2.4 Ap [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA 21 Mbps, HSUPA 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB (2 GB user available), 512 MB 8 GB, 1.5 GB RAM 8 GB (5.68 GB for mass storage), 2 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 1800 mAh 2600 mAh 2500 mAh
Stand by - - Up to 320 h
Talk Time - Up to 17 h Up to 10 h