Phone Comparison - Micromax Bolt A40 vs Micromax Bolt A28

Micromax Bolt A40
micromax bolt a40
Micromax Bolt A28
micromax bolt a28
Add 3rd Phone

general General Info

Manufacturer Micromax Micromax
Announced September 2013 December 2013
Status Available - September 2013 Available - January 2014
Colors Black Black
Form Factor Candybar Candybar
Dimension - 116.9 x 62.5 x 12.5 mm
(4.6 x 2.46 x 0.49 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 No No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v2.3.5 (Gingerbread)
Processor 1 GHz Cortex-A5, Spreadtrum SC6820 [Similar] 1 GHz Cortex-A5, Spreadtrum SC6820 [Similar]
GPU Mali-400 [Similar] Mali-300 [Similar]
RAM 512 MB [Browse Similar] 256 MB [Browse Similar]
Internal Memory 512 MB (75 MB user available) 512 MB ROM
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT touchscreen TFT capacitive touchscreen
Colors 16M colors 65K colors
Size 4.5 inches [Similar] 3.5 inches [Similar]
Resolution 480 x 854 pixels (218 ppi) [Similar] 320 x 480 pixels (165 ppi)
Screen-to-Body Ratio - 49.82%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600x1200 pixels [Similar] 0.3 MP, 640 x 480 pixels [Similar]
Flash LED Flash No
Features Fixed Focus, Geo-tagging Fixed Focus, Multi-shot, Night Mode, Wide Screen Video
Video Yes, 480p Yes, 320 x 480
Front Camera Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Class 12
3G No No
Bluetooth Yes, 2.1 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 Yes, microUSB v2.0
GPS No No
Browser HTML HTML

memory User Memory

Internal 512 MB (75 MB user available), 512 MB RAM 512 MB ROM, 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 not present proximity sensor present
Accelerometer Sensor accelerometer sensor not present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1500 mAh 1500 mAh
Stand by Up to 175 h Up to 260 h
Talk Time Up to 4 h 30 min Up to 4 h
Loading...
Loading...