Phone Comparison - Samsung Ch@t 322 vs Micromax A91 Ninja

Samsung Ch@t 322
samsung ch@t 322
Micromax A91 Ninja
micromax a91 ninja
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general General Info

Manufacturer Samsung Micromax
Announced October 2010 April 2013
Status Available - November 2010 Available - April 2013
Colors Black, White, Pink Black
Form Factor Candybar Candybar
Dimension 109.5 x 60 x 12.3 mm
(4.31 x 2.36 x 0.48 in)
130 x 66 x 10 mm
(5.12 x 2.6 x 0.39 in)
Weight 95 g (3.35 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1
GSM 850 / 900 / 1800 / 1900 - SIM 2
GSM 900 / 1800 / 2100 - SIM 1 & SIM 2
3G Network N/A HSDPA 2100 - SIM 1 only
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS - Android OS, v4.0 (Ice Cream Sandwich)
Processor - Dual-core 1 GHz Cortex-A9, MediaTek MT6577 [Similar]
GPU - PowerVR SGX531 [Similar]
RAM N/A N/A
Internal Memory 54 MB 4 GB (2 GB user available), 512 MB
External Memory microSD, up to 8 GB microSD, up to 32 GB

display Display

Type TFT TFT capacitive touchscreen
Colors 256K colors 16M colors
Size 2.2 inches [Similar] 4.5 inches [Similar]
Resolution 220 x 176 pixels (128 ppi) 480 x 854 pixels (218 ppi) [Similar]
Screen-to-Body Ratio 23.21% 64.86%
Multi-Touch no yes

multimedia Multimedia

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

camera Camera

Rear Camera 1.3 MP, 1280 x 960 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash No LED flash
Features - Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes, QCIF@15fps Yes
Front Camera No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Yes
Edge No Yes
3G N/A HSDPA 21 Mbps, HSUPA 5.76 Mbps
Bluetooth Yes, v2.1 with A2DP Yes, v3.0 with A2DP
Wi-Fi No Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB Yes, microUSB v2.0, USB On-the-go
GPS No Yes, with A-GPS support
Browser WAP 2.0/xHTML, HTML HTML5

memory User Memory

Phonebook 1000 entries, Photocall Practically unlimited entries and fields, Photocall
Call Records 255 dialed, 255 received, 255 missed calls Practically unlimited
Internal 54 MB 4 GB (2 GB user available), 512 MB
Expandable Storage microSD, up to 8 GB microSD, up to 32 GB
USB OTG - Supported

Apps Sensors

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

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1000 mAh 1800 mAh
Stand by Up to 500 h -
Talk Time Up to 11 h -