Phone Comparison - Karbonn A21+ vs Micromax A35 Bolt

Karbonn A21+
karbonn a21+
Micromax A35 Bolt
micromax a35 bolt
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general General Info

Manufacturer Karbonn Micromax
Announced June 2013 February 2013
Status Available - July 2013 Available - February 2013
Colors Black, White Black
Form Factor Candybar Candybar
Dimension - 124 x 64 x 11.6 mm
(4.88 x 2.52 x 0.46 in)
Weight - 89 g (3.14 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 N/A
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features Touch and Swipe Gestures -

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v2.3.5 (Gingerbread)
Processor Dual-core 1 GHz, MTK 6577 [Similar] 1 GHz Cortex-A5, Spreadtrum SC6820 [Similar]
GPU PowerVR SGX531 [Similar] Mali-300 [Similar]
RAM 512 MB [Browse Similar] 256 MB [Browse Similar]
Internal Memory 4 GB (2.1 GB User Memory) 160 MB storage
External Memory microSD, up to 32 GB microSD, up to 16 GB

display Display

Type TFT Capacitive Touchscreen TFT capacitive touchscreen
Colors 16M colors 65K colors
Size 5.0 inches [Similar] 4.0 inches [Similar]
Resolution 480 x 854 pixels (196 ppi) [Similar] 480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio - 57.50%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 2 MP, 1600x1200 pixels [Similar]
Flash LED flash No
Features Auto focus, Geo-tagging, Touch Focus -
Video Yes, 720p Yes
Front Camera Yes [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Class 12 Class 12
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps N/A
Bluetooth Yes, v4.0 with A2DP Yes, v2.1
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 No
Browser HTML5 HTML

memory User Memory

Internal 4 GB (2.1 GB User Memory), 512 MB RAM 160 MB storage, 256 MB RAM, 512 MB ROM
Expandable Storage microSD, up to 32 GB microSD, up to 16 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-Ion Battery
Capacity 2000 mAh 1500 mAh
Stand by Up to 240 h Up to 175 h
Talk Time - Up to 4 h 30 min