Celkon A22 vs Samsung DuosTV I6712
Celkon A22
Samsung DuosTV I6712
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
-
3G networkHSDPA 2100-
-
HSDPA speedHSDPA-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2012-92014-12
-
Status2012-9
-
Design
-
SIMDual SIM (Mini-SIM)Dual SIM (Mini-SIM, dual stand-by)
-
Height131 mm109.5 mm
-
Width67 mm61 mm
-
Thickness9.9 mm12 mm
-
Weight145 g102 g
-
ColorsWhiteBlack
-
Display
-
Display typeTFT capacitive touchscreenTFT capacitive touchscreen
-
Physical size4.5 inches3.2 inches
-
Resolution540 x 960 pixels240 x 400 pixels
-
Pixel density245 ppi146 ppi
-
Display colors-262144
-
Hardware
-
CPUDual-core 1 GHz
-
Internal storage-20 MB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB16 GB
-
OS
-
OSAndroid OS, v4.0.4 (Ice Cream Sandwich)-
-
Main camera
-
Main camera8 MP3.15 MP
-
Primary camera resolution3264 x 2448 pixels2048 x 1536 pixels
-
Primary camera videovideo320p@15fps
-
Primary camera Autofocusautofocus-
-
Primary camera flashLED flash-
-
Selfie camera
-
Secondary cameraYesNo
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio with RDS
-
Connectivity
-
WLANWi-FiWi-Fi 802.11b, 802.11g, 802.11n
-
USBmicroUSB 2.0microUSB 2.0
-
BluetoothYesv3.0
-
Bluetooth A2DP-Yes
-
GPSYesNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
WAP-WAP 2.0/xHTML
-
JavaYes, via Java MIDP emulatorYes
-
Java MIDP-MIDP 2.0
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity2000 mAh1200 mAh
-
Talk time9 h 10 min9 h
-
Standby time400 h504 h