Phone Comparison - Karbonn A30 vs Karbonn A27 Plus vs Lava Iris 349+

general General Info

Manufacturer Karbonn Karbonn Lava
Announced 2012 March 2013 July 2013
Status Available Available - March 2013 Available - July 2013
Colors Black/White Black, White Black
Form Factor Candybar Candybar Candybar
Dimension 166 x 91 x 10.7 mm
(6.54 x 3.58 x 0.42 in)
124 x 76 x 10 mm
(4.88 x 2.99 x 0.39 in)
-
Weight 280 g (9.88 oz) - -
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 2100 No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.1 (Jelly Bean) Android OS, v2.3 (Gingerbread)
Processor Dual-core 1 GHz Dual-core 1.2 GHz 1 GHz
GPU - - -
RAM 512 MB 512 MB 256 MB
Internal Memory 4 GB 4 GB 512 MB (113 MB user available)
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 TFT touchscreen
Colors 256K colors 16M colors 262K colors
Size 5.9 inches 5.0 inches 3.5 inches
Resolution 480 x 800 pixels (158 ppi) 540 x 960 pixels (220 ppi) 320 x 480 pixels (165 ppi)
Screen-to-Body Ratio 65.70% 73.32% -
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 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels 2 MP, 1600x1200 pixels
Flash LED flash LED flash No
Features Auto focus, Geo-tagging, Face Detection Auto focus, Geo-tagging -
Video Yes Yes Yes
Front Camera Yes, 1.3 MP [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Yes Yes
3G HSDPA, 7.2 Mbps HSDPA 7.2 Mbps No
Bluetooth Yes, with A2DP Yes Yes, v3.0 with A2DP
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 hotspot
USB Yes, microUSB v2.0 Yes Yes
GPS Yes, with A-GPS support Yes, with A-GPS support No
Browser HTML HTML5 HTML

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB, 512 MB RAM 512 MB (113 MB user available), 256 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 16 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor not present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2500 mAh 2000 mAh 1400 mAh
Stand by Up to 600 h Up to 400 h Up to 240 h
Talk Time Up to 10 h Up to 6 h Up to 5 h