Compare

	Compare with Karbonn A2+	Compare with Karbonn A21
Full Differences Change compare mode	Specs	Specs

Karbonn A2+

Karbonn A21

Network
Technology	GSM	GSM / HSPA
2G bands	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network		HSDPA 2100
Speed		HSPA 7.2/0.384 Mbps

Launch
Announced	2013. Released 2013	2012
Status	Discontinued	Discontinued

Body
Dimensions	124 x 63.6 x 12.4 mm (4.88 x 2.50 x 0.49 in)	-
Weight	110 g (3.88 oz)	-
SIM	Dual SIM	Dual SIM (Mini-SIM)

Display
Type	TFT	TFT, 256K colors
Size	4.0 inches, 45.5 cm2 (~57.7% screen-to-body ratio)	4.5 inches, 57.6 cm2
Resolution	480 x 800 pixels, 5:3 ratio (~233 ppi density)	480 x 800 pixels, 5:3 ratio (~207 ppi density)

Platform
OS	Android 4.0 (Ice Cream Sandwich)	Android 4.0 (Ice Cream Sandwich)
CPU		Dual-core 1.2 GHz

Memory
Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot)
Internal	180MB	4GB 512MB RAM

Main Camera
Modules	3.15 MP	5 MP, AF
Features		LED flash
Video	Yes	Yes

Selfie Camera
Modules	Yes	1.3 MP
Video

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

Comms
WLAN	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n
Bluetooth	Yes	2.1, A2DP
Positioning	No	GPS
NFC	No	No
Infrared port	No	No
Radio	FM radio	No
USB	Proprietary	microUSB 2.0

Features
Sensors	Accelerometer, proximity	Accelerometer, proximity

Battery
Type	Li-Ion 1750 mAh battery	Li-Ion 1800 mAh, removable
Stand-by	Up to 120 h	Up to 200 h
Talk time	Up to 3 h 30 min	Up to 5 h

Misc
Colors	White/Black	Pearl White
SAR EU	0.63 W/kg (head)	0.44 W/kg (head)
Price	About 50 EUR	About 130 EUR