Phone Comparison - Karbonn A29 vs Lenovo S820

Karbonn A29
karbonn a29
Lenovo S820
lenovo s820
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general General Info

Manufacturer Karbonn Lenovo
Announced July 2013 May 2013
Status Available - July 2013 Available - May 2013
Colors Black Flamingo red
Form Factor Candybar Candybar
Dimension - 139.5 x 69.7 x 9 mm
(5.49 x 2.74 x 0.35 in)
Weight - 143 g (5.04 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900
3G Network HSDPA 2100 HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.2 (Jelly Bean)
Processor Dual-core 1.2 GHz, MTK 6577 [Similar] Quad-core 1.2 GHz, MTK 6589W [Similar]
GPU - PowerVR SGX544 [Similar]
RAM 512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 4 GB (2.53 GB user available) 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors
Size 4.7 inches [Similar] 4.7 inches [Similar]
Resolution 540 x 960 pixels (234 ppi) [Similar] 720 x 1280 pixels (312 ppi) [Similar]
Screen-to-Body Ratio - 62.82%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio FM radio; built-in antenna
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels [Similar] 12 MP, 4000 x 3000 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, 720p Yes
Front Camera Yes, 2 MP [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, HSUPA HSDPA, HSUPA
Bluetooth Yes Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual band
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 (2.53 GB user available), 512 MB RAM 4 GB, 1 GB 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-Ion Battery Li-Po Battery
Capacity 2000 mAh 2000 mAh
Stand by - Up to 140 h (2G)
Up to 140 h (3G)
Talk Time - Up to 22 h (2G)
Up to 10 h (3G)