Phone Comparison - Lava Iris 351 vs Karbonn Smart A51

Lava Iris 351
lava iris 351
Karbonn Smart A51
karbonn smart a51
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general General Info

Manufacturer Lava Karbonn
Announced March 2013 September 2013
Status Available - March 2013 Available - September 2013
Colors Black, White White Silver
Form Factor Candybar Candybar
Dimension 115.3 x 62 x 11.8 mm
(4.54 x 2.44 x 0.46 in)
-
Weight 115 g (4.06 oz) -
2G Network GSM 900 / 1800 / 2100 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network No No
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v4.0 (Ice Cream Sandwich)
Processor 1 GHz [Similar] 1 GHz [Similar]
GPU - -
RAM 256 MB [Browse Similar] 256 MB [Browse Similar]
Internal Memory 110 MB, 512 MB ROM 512 MB (100 MB user available)
External Memory microSD, up to 16 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen
Colors 262K colors 16M colors
Size 3.5 inches [Similar] 3.5 inches [Similar]
Resolution 320 x 480 pixels (165 ppi) 320 x 480 pixels (165 ppi)
Screen-to-Body Ratio 50.92% -
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600x1200 pixels [Similar] 3.15 MP, 2048x1536 pixels [Similar]
Flash No LED flash
Features - -
Video Yes Yes
Front Camera No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 110 MB, 512 MB ROM, 256 MB RAM 512 MB (100 MB user available), 256 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1300 mAh 1100 mAh
Stand by Up to 220 h -
Talk Time Up to 3 h 30 min -