Phone Comparison - Micromax A57 Ninja 3.0 vs Micromax A50 Ninja

Micromax A57 Ninja 3.0
micromax a57 ninja 3.0
Micromax A50 Ninja
micromax a50 ninja
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general General Info

Manufacturer Micromax Micromax
Announced September 2012 2012
Status Available - September 2012 Available
Colors Black White
Form Factor Candybar Candybar
Dimension 116 x 62 x 11.5 mm
(4.57 x 2.44 x 0.45 in)
113 x 61 x 13 mm
(4.45 x 2.4 x 0.51 in)
Weight 93.8 g (3.28.0.28 oz) 110 g (3.88 oz)
2G Network GSM 900 / 1800 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 - SIM 1 only HSDPA 2100 - SIM 1 only
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v2.3.6 (Gingerbread)
Processor 1 GHz [Similar] 650 MHz [Similar]
GPU Adreno 200 [Similar] -
RAM 512 MB [Browse Similar] N/A
Internal Memory N/A 50 MB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen
Colors 256K colors 160K colors
Size 3.5 inches [Similar] 3.1 inches [Similar]
Resolution 320 x 480 pixels (165 ppi) 480 x 360 pixels (193.5 ppi)
Screen-to-Body Ratio 50.61% 999.99%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.15 MP, 2048x1536 pixels [Similar] 2 MP, 1600x1200 pixels [Similar]
Flash No No
Features Geo-tagging -
Video Yes Yes
Front Camera No [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v2.0 Yes, v2.0
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, v2.0
GPS Yes Yes, with A-GPS support
Browser HTML HTML

memory User Memory

Internal 512 MB RAM, 256 MB ROM 50 MB
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 not 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 1400 mAh 1200 mAh
Stand by Up to 145 h Up to 240 h
Talk Time Up to 4 h Up to 4 h