Phone Comparison - Lava Iris 502 vs Karbonn A21

Lava Iris 502
lava iris 502
Karbonn A21
karbonn a21
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general General Info

Manufacturer Lava Karbonn
Announced February 2013 2012
Status Available - February 2013 Available
Colors Black Pearl White
Form Factor Candybar Candybar
Dimension 145.5 x 78 x 10.2 mm
(5.73 x 3.07 x 0.4 in)
-
Weight - -
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.0 (Ice Cream Sandwich)
Processor 1 GHz [Similar] Dual-core 1.2 GHz [Similar]
GPU - -
RAM N/A 512 MB [Browse Similar]
Internal Memory 4 GB (2 GB user available), 512 MB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT LCD TFT capacitive touchscreen
Colors 16M colors 256K colors
Size 5.0 inches [Similar] 4.5 inches [Similar]
Resolution 480 x 800 pixels (187 ppi) [Similar] 480 x 800 pixels (207 ppi) [Similar]
Screen-to-Body Ratio 62.42% -
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash LED flash LED flash
Features Auto Focus, Face Detection, Panorama Shot, Zoom Auto focus, Geo-tagging, Face Detection
Video Yes Yes
Front Camera Yes, VGA [Similar] Yes, 1.3 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA 7.2 Mbps; HSUPA 5.76 Mbps HSDPA, 7.2 Mbps
Bluetooth Yes, v3.0 with A2DP Yes, v2.1 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML

memory User Memory

Internal 4 GB (2 GB user available), 512 MB 4 GB, 512 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 present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Po Battery Li-Ion Battery
Capacity 2000 mAh 1800 mAh
Stand by Up to 400 h Up to 200 h
Talk Time Up to 9 h Up to 5 h