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Micromax A72 Canvas Viva vs Karbonn A25

General Info

Manufacturer
Micromax Karbonn
Announced
April 2013 May 2013
Status
Available - April 2013 Available - May 2013
Colors
Black, White White, Black
Form Factor
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 / 1900 - SIM 1 & SIM 2
3G Network
No No
Messaging
SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

Display

Type
TFT capacitive touchscreen TFT capacitive touchscreen
Colors
- -
Size
5 inches [Similar] 5.0 inches [Similar]
Resolution
480 x 800 pixels (187 ppi) [Similar] 480 x 800 pixels (187 ppi) [Similar]
Screen-to-Body Ratio
65.28% -
Multi-Touch

Hardware and OS

OS
Android OS, v2.3.6 (Gingerbread) Android OS, v4.0 (Ice Cream Sandwich)
Processor
1 GHz [Similar] Dual-core 1 GHz [Similar]
GPU
- -
RAM
256 MB [Browse Similar] 512 MB [Browse Similar]
Internal Memory
110 MB 512 MB ROM
External Memory
microSD, up to 32 GB microSD, up to 32 GB

Camera

Rear Camera
3.0 MP, 2048x1536 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash
No LED flash
Features
Geo-tagging Auto focus, Geo-tagging
Video
Yes Yes
Front Camera
Yes, VGA [Similar] Yes, VGA [Similar]

Multimedia

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

Connectivity and Data Rate

GPRS
Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge
Class 12 Yes, Class 12
3G
No No
Bluetooth
Yes, v3.0 with A2DP Yes, v3.0
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB
Yes, microUSB v2.0 Yes, microUSB v2.0
GPS
No Yes, with A-GPS support
Browser
HTML HTML

User Memory

Internal
110 MB, 256 MB RAM, 512 MB ROM 512 MB ROM, 512 MB RAM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery Li-Ion Battery
Capacity
2000 mAh 2000 mAh
Stand by
Up to 280 h -
Talk Time
Up to 7 h -
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