Micromax A57 Ninja 3.0 vs Celkon A75

Micromax A57 Ninja 3.0

Micromax A57 Ninja 3.0

Announced On:September, 2012

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Celkon A75

Celkon A75

Announced On:February, 2013

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Micromax A57 Ninja 3.0 vs Celkon A75

Micromax A57 Ninja 3.0	Celkon A75

Price
EUR: €70	EUR: N/A
USD: N/A	USD: N/A
GBP: N/A	GBP: N/A
INR: N/A	INR: N/A
PKR: N/A	PKR: N/A

Form Factor
Body
Candybar, Touchscreen	Candybar, Touchscreen
Dimensions
116 x 62 x 11.5 mm (4.57 x 2.44 x 0.45 in)	-
Weight
93.8 g (3.28 oz)	-
Colors
Black	Black, White

Type
Display
TFT, 256K colors	TFT
Size
3.5 inches, 36.5 cm² (~50.7% screen-to-body ratio)	3.5 inches, 36.5 cm²
Resolution
320 x 480 pixels, 3:2 ratio (~165 ppi density)	320 x 480 pixels, 3:2 ratio (~165 ppi density)
Multitouch
Yes	Yes

Technology
Network
GSM / HSPA	GSM
2G Bands
GSM 900 / 1800 SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 2100 SIM 1 only

Alert Types
Notifications
Vibration, MP3, WAV ringtones	Vibration, MP3, WAV ringtones

Internal Memory
Memory
512MB RAM 256MB
Card Slot
microSDHC (dedicated slot)	microSDHC (dedicated slot)

GPRS
Connectivity
Class 12	Yes
EDGE
Class 12	Yes
Speed
HSPA 7.2/5.76 Mbps
WLAN
Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 b/g/n
Bluetooth
2.0	Yes
USB
microUSB 2.0	Proprietary
GPS
Yes	No
NFC
No	No

Main Camera
Camera
3.15 MP	2 MP
Camera Features
Geo-tagging
Video
Yes	Yes

Audio Format Support
Multimedia
MP3/AAC/WMA/WAV	MP3/WAV/eAAC
Video Format Support
MP4/WMV/H.264	MP4/H.264
Radio
FM radio	FM radio

Operating System (OS)
Software
Android OS, v2.3.5 (Gingerbread)	Android OS, v2.3.5 (Gingerbread)
Java
Yes, via Java MIDP emulator	Yes, via Java MIDP emulator
Browser
HTML	Yes
Messaging
SMS(threaded view), MMS, Email, IM	SMS(threaded view), MMS, Email, IM

CPU
Hardware
1.0 GHz	1.0 GHz
GPU
Adreno 200
Sensors
Accelerometer	Accelerometer
SIM
Dual SIM (Mini-SIM, dual stand-by)	Dual SIM (Mini-SIM)
Speakers
Yes	Yes
Audio Jack
3.5 mm

Battery Type
Battery
Li-Ion 1400 mAh, removable	Li-Ion 1400 mAh battery
Standby
Up to 145 h	Up to 150 h
Talk Time
Up to 4 h	Up to 5 h

Features
Additional Features
Document viewer Photo viewer/editor

SAR US
Misc
0.86 W/kg (head) 0.60 W/kg (body)

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