Phone Comparison - Karbonn A11+ vs Karbonn A12+ vs Karbonn A90

general General Info

Manufacturer Karbonn Karbonn Karbonn
Announced August 2013 October 2013 October 2013
Status Available - August 2013 Available - October 2013 Available - October 2013
Colors Black, White White, Black White/Black
Form Factor Candybar Candybar Candybar
Dimension - - -
Weight 145 g (5.11 oz) - -
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network No HSDPA 2100 No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.0 (Ice Cream Sandwich)
Processor Dual-core 1 GHz Dual-core 1.3 GHz, MTK 6572 1 GHz
GPU - Mali-400MP -
RAM 512 MB 512 MB 512 MB
Internal Memory 512 MB (161 MB user available) 4 GB (1.27 GB for apps, 1.24 GB user available) 512 MB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Wide Viewing Angle IPS LCD capacitive touchscreen
Colors 256K colors 16M colors 256K colors
Size 4.7 inches 4.0 inches 4.0 inches
Resolution 480 x 854 pixels (208 ppi) 480 x 800 pixels (233 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio - - -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.2 MP, 2048x1536 pixels 5 MP, 2592х1944 pixels 5 MP, 2592x1944 pixels
Flash LED flash LED flash LED flash
Features Geo-tagging, Face Detection Auto-focus, Geo-tagging, Face Detection, Panorama -
Video Yes Yes, 720p Yes
Front Camera Yes, VGA [Similar] Yes, 2 MP [Similar] Yes [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G No HSDPA, 21 Mbps; HSUPA, 5.76 Mbps No
Bluetooth Yes Yes, v2.0 A2DP, EDR Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot 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 Yes
GPS No Yes, with A-GPS support No
Browser HTML5 HTML HTML

memory User Memory

Internal 512 MB (161 MB user available), 512 MB RAM 4 GB (1.27 GB for apps, 1.24 GB user available), 512 MB RAM 512 MB ROM, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 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 Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1450 mAh 1400 mAh 1400 mAh
Stand by - - -
Talk Time - - -