Karbonn A12+ vs Karbonn A37

Phones Images
PHONES
Phone Names Karbonn A12+ Karbonn A37
Network
2G bandsGSM 900 / 1800 - SIM 1 & SIM 2GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 2100HSDPA 2100
SpeedHSPAHSPA 7.2/0.384 Mbps
TechnologyGSM / HSPAGSM / HSPA
Launch
Announced2013, October. Released 2013, October2013. Released 2013
StatusDiscontinuedDiscontinued
Body
Dimensions-197 x 124 x 12.3 mm (7.76 x 4.88 x 0.48 in)
SIMDual SIMDual SIM
Weight-335 g (11.82 oz)
Display
Resolution480 x 800 pixels, 5:3 ratio (~233 ppi density)480 x 800 pixels, 5:3 ratio (~133 ppi density)
Size4.0 inches, 45.5 cm27.0 inches, 139.5 cm2 (~57.1% screen-to-body ratio)
TypeIPS LCDTFT
Platform
CPUDual-core 1.3 GHzDual-core 1.0 GHz
OSAndroid 4.2 (Jelly Bean)Android 4.1 (Ice Cream Sandwich)
Memory
Card slotmicroSDHC (dedicated slot)microSDHC (dedicated slot)
Internal4GB 512MB RAM4GB 512MB RAM
Main Camera
FeaturesLED flash-
Single5 MP, AF2 MP
VideoYesYes
Selfie camera
SingleVGAYes
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker YesYes
Comms
BluetoothYesYes
NFCNoNo
PositioningGPSGPS
RadioFM radioFM radio
USBmicroUSB 2.0Proprietary
WLANWi-Fi 802.11 b/g/n, hotspotWi-Fi 802.11 b/g/n, hotspot
Features
SensorsAccelerometer, proximityAccelerometer
Battery
Stand-by-Up to 240 h
Talk time-Up to 8 h
TypeLi-Ion 1400 mAh batteryLi-Ion 3000 mAh battery
Misc
ColorsBlack/WhiteBlack/White
PriceAbout 60 EURAbout 100 EUR