Phone Comparison - Motorola RAZR XT910 vs Samsung Galaxy Grand 2 vs Micromax Canvas Knight Cameo A290

general General Info

Manufacturer Motorola Samsung Micromax
Announced October 2011 November 2013 August 2014
Status Available - November 2011 Available - Q4 2013 Available - August 2014
Colors Black Black, White, Pink Pure Black, Black and Gold, White and Gold
Form Factor Candybar Candybar Candybar
Dimension 130.7 x 68.9 x 7.1 mm
(5.15 x 2.71 x 0.28 in)
146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
-
Weight 127 g (4.48 oz) 163 g (5.75 oz) 146 g (5.15 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 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

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat)
Processor 1.2 GHz dual-core Cortex-A9 CPU, TI OMAP 4430 chipset Quad-core 1.2 GHz Cortex-A7 Octa-core 1.4 GHz, Mediatek MT6592M
GPU PowerVR SGX540 - Mali-450MP4
RAM 1 GB 1.5 GB 1 GB
Internal Memory 16 GB storage 8 GB 8 GB (5.64 GB for mass storage)
External Memory microSD, up to 32GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type Super AMOLED capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16.7M colors
Size 4.3 inches 5.25 inches 4.7 inches
Resolution 540 x 960 pixels (256 ppi) 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 56.67% 68.61% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM Radio with Recording FM Radio with Recording
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Touch-focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Cinemagraph, Object Eraser
Video Yes, 1080p@30fps, 480p@120fps Yes, 1080p@30fps, stereo sound rec. Yes, 1080p@30fps
Front Camera Yes, 1.3 MP [Similar] Yes, 1.9 MP, 720p [Similar] Yes, 5 MP, 720p [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 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with LE+EDR Yes, v4.0 with A2DP, LE, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, dual-band, DLNA, 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 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, support and GLONASS Yes, with A-GPS support
Browser HTML HTML5 HTML5

memory User Memory

Internal 16 GB storage, 1GB RAM 8 GB, 1.5 GB RAM 8 GB (5.64 GB for mass storage), 1 GB RAM
Expandable Storage microSD, up to 32GB microSD, up to 64 GB microSD, up to 32 GB

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 Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 1780 mAh 2600 mAh 2000 mAh
Stand by Up to 304 h - Up to 180 h
Talk Time Up to 9 h 20 min Up to 17 h Up to 7 h