Phone Comparison - Micromax A50 Ninja vs Micromax Bolt A58 vs Micromax Bolt A47

general General Info

Manufacturer Micromax Micromax Micromax
Announced 2012 October 2013 December 2013
Status Available Available - October 2013 Available - December 2013
Colors White Midnight Black, Raging Red White
Form Factor Candybar Candybar Candybar
Dimension 113 x 61 x 13 mm
(4.45 x 2.4 x 0.51 in)
- 125.3 x 65.5 x 12.3 mm
(4.93 x 2.58 x 0.48 in)
Weight 110 g (3.88 oz) - -
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 - SIM 1 only HSDPA 2100 No
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.6 (Gingerbread) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor 650 MHz Dual-core 1.0 GHz, MTK 6572M Dual-core 1.3 GHz, MTK 6572
GPU - Mali-400 Mali-400
RAM N/A 512 MB 256 MB
Internal Memory 50 MB 512 MB (90 MB for Apps) 512 MB (161 MB for Apps, 14.4 MB for Mass Storage)
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 160K colors 262K colors 16.7M colors
Size 3.1 inches 3.5 inches 4.0 inches
Resolution 480 x 360 pixels (193.5 ppi) 320 x 480 pixels (165 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 999.99% - 55.60%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600x1200 pixels 2 MP, 1600x1200 pixels 2 MP, 1600x1200 pixels
Flash No No LED flash
Features - Fixed Focus Fixed Focus, Geo-tagging, Multi-shot, Night Mode
Video Yes Yes, 720p@30fps Yes, 480p@30fps
Front Camera No [Similar] No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes, Class 12
Edge Yes Yes Yes, Class 12
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps No
Bluetooth Yes, v2.0 Yes, v2.0 A2DP, EDR Yes, v4.0 A2DP, EDR
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support No No
Browser HTML HTML HTML5

memory User Memory

Internal 50 MB 512 MB (90 MB for Apps), 512 MB RAM 512 MB (161 MB for Apps, 14.4 MB for Mass Storage), 256 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 1200 mAh 1200 mAh 1600 mAh
Stand by Up to 240 h Up to 200 h Up to 180 h
Talk Time Up to 4 h Up to 4 h Up to 6 h