• Micromax A57 Ninja 3.0 vs Samsung Galaxy Star Duos S5282 vs Micromax A35 Bolt

Phone Comparison - Micromax A57 Ninja 3.0 vs Samsung Galaxy Star Duos S5282 vs Micromax A35 Bolt

general General Info

Manufacturer Micromax Samsung Micromax
Announced September 2012 April 2013 February 2013
Status Available - September 2012 Available - May 2013 Available - February 2013
Colors Black Black, White, Blue Black
Form Factor Candybar Candybar Candybar
Dimension 116 x 62 x 11.5 mm
(4.57 x 2.44 x 0.45 in)
105 x 58 x 11.9 mm
(4.13 x 2.28 x 0.47 in)
124 x 64 x 11.6 mm
(4.88 x 2.52 x 0.46 in)
Weight 93.8 g (3.28.0.28 oz) 100.5 g (3.53.0.18 oz) 89 g (3.14 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 - SIM 1 only N/A N/A
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v4.1.2 (Jelly Bean) Android OS, v2.3.5 (Gingerbread)
Processor 1 GHz 1 GHz, Spreadtrum SP8810 1 GHz Cortex-A5, Spreadtrum SC6820
GPU Adreno 200 Mali-300 Mali-300
RAM 512 MB 512 MB 256 MB
Internal Memory N/A 4 GB 160 MB storage
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 16 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen TFT capacitive touchscreen
Colors 256K colors 65K colors 65K colors
Size 3.5 inches 3.0 inches 4.0 inches
Resolution 320 x 480 pixels (165 ppi) 240 x 320 pixels (133 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 50.61% 45.99% 57.50%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels 2 MP, 1600x1200 pixels 2 MP, 1600x1200 pixels
Flash No No No
Features Geo-tagging Fixed Focus, Smile Shot, -
Video Yes Yes, QVGA@15fps Yes
Front Camera No [Similar] No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

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

memory User Memory

Internal 512 MB RAM, 256 MB ROM 4 GB, 512 MB RAM 160 MB storage, 256 MB RAM, 512 MB ROM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 16 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor not 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 1400 mAh 1200 mAh 1500 mAh
Stand by Up to 145 h Up to 320 h Up to 175 h
Talk Time Up to 4 h Up to 14 h Up to 4 h 30 min