• Micromax A72 Canvas Viva vs Micromax Canvas Engage A091 vs Micromax Unite A092

Phone Comparison - Micromax A72 Canvas Viva vs Micromax Canvas Engage A091 vs Micromax Unite A092

general General Info

Manufacturer Micromax Micromax Micromax
Announced April 2013 May 2014 June 2014
Status Available - April 2013 Available - May 2014 Available - June 2014
Colors Black, White Black PristineWhite, ClassyBlack, Mystic Grey, Vibrant Yellow, Fiery R
Form Factor Candybar Candybar Candybar
Dimension 142.8 x 76 x 10.6 mm
(5.62 x 2.99 x 0.42 in)
- -
Weight 186 g (6.56 oz) - -
2G Network GSM 900 / 1800 - SIM1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network No HSDPA 2100 HSDPA 2100
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.6 (Gingerbread) Android OS, v4.4.2 (KitKat) Android OS, v4.3 (Jelly Bean)
Processor 1 GHz Quad-core 1.2 GHz, Broadcom BCM23550 Quad-core 1.2 GHz, Qualcomm MSM8212 Snapdragon 200
GPU - Broadcom VideoCore IV Adreno 302
RAM 256 MB 512 MB 1 GB
Internal Memory 110 MB 4 GB (1.11 GB for apps, 1.36 GB for mass storage) 8 GB (2.99 GB for mass storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors - 16M colors 16M colors
Size 5 inches 4.0 inches 4.0 inches
Resolution 480 x 800 pixels (187 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 65.28% - -
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 3.0 MP, 2048x1536 pixels 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels
Flash No LED Flash LED Flash
Features Geo-tagging Auto-focus, Geo-tagging, Touch Focus, Panorama Fixed focus, Geo-tagging, Panorama
Video Yes Yes, 480p Yes, 480p
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] Yes, VGA [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 No HSDPA, 21 Mbps; HSUPA, 11 Mbps HSDPA, 21 Mbps; HSUPA, 11 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v3.0 Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0, USB On-the-go Yes, microUSB v2.0, USB On-the-go
GPS No Yes, with A-GPS support Yes, with A-GPS support
Browser HTML HTML5 HTML5

memory User Memory

Internal 110 MB, 256 MB RAM, 512 MB ROM 4 GB (1.11 GB for apps, 1.36 GB for mass storage), 512 MB RAM 8 GB (2.99 GB for mass storage), 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB
USB OTG - Supported 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 2000 mAh 1500 mAh 1500 mAh
Stand by Up to 280 h Up to 200 h Up to 140 h
Talk Time Up to 7 h Up to 5 h 30 min Up to 5 h 30 min