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Micromax A50 Ninja vs Micromax A57 Ninja 3.0

General Info

Manufacturer
Micromax Micromax
Announced
2012 September 2012
Status
Available Available - September 2012
Colors
White Black
Form Factor
Candybar Candybar
Dimension
113 x 61 x 13 mm
(4.45 x 2.4 x 0.51 in)
116 x 62 x 11.5 mm
(4.57 x 2.44 x 0.45 in)
Weight
110 g (3.88 oz) 93.8 g (3.28.0.28 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

Display

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

Hardware and OS

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

Camera

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

Multimedia

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

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
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, v2.0 Yes, microUSB v2.0
GPS
Yes, with A-GPS support Yes
Browser
HTML HTML

User Memory

Internal
50 MB 512 MB RAM, 256 MB ROM
Expandable Storage
microSD, up to 32 GB microSD, up to 32 GB

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery Li-Ion Battery
Capacity
1200 mAh 1400 mAh
Stand by
Up to 240 h Up to 145 h
Talk Time
Up to 4 h Up to 4 h
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