Karbonn A7 Star vs Samsung Ch@t 322 Wi-Fi
Karbonn A7 Star
Samsung Ch@t 322 Wi-Fi
-
Network
-
2G networkGSM 900, 1800, 1900GSM 850, 900, 1800, 1900
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2014-122014-12
-
Status2014-12
-
Design
-
SIMDual SIMDual SIM (Mini-SIM, dual stand-by)
-
Height113 mm109.5 mm
-
Width66 mm60 mm
-
Thickness10.4 mm12.3 mm
-
Weight95 g
-
Keyboard-QWERTY
-
ColorsWhite/BlackBlack, Pink, White
-
Display
-
Display typeCapacitive touchscreenTFT
-
Physical size4.5 inches2.2 inches
-
Resolution480 x 854 pixels220 x 176 pixels
-
Pixel density218 ppi128 ppi
-
Display colors-262144
-
Hardware
-
CPUDual-core 1 GHz ARM Cortex-A9
-
ChipsetMediatek MT6517-
-
GPUPowerVR SGX531u-
-
Internal storage164 MB54 MB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB8 GB
-
OS
-
OSAndroid OS, v4.0 (Ice Cream Sandwich)-
-
Main camera
-
Main camera5 MP1.3 MP
-
Primary camera resolution2592 x 1944 pixels1280 x 960 pixels
-
Primary camera videovideoQCIF@15fps
-
Primary camera flashLED flash-
-
Selfie camera
-
Secondary cameraYesNo
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration, MP3 ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Radio recording-FM recording
-
Connectivity
-
WLANWi-FiWi-Fi 802.11b, 802.11g
-
USBYesYes
-
BluetoothYesv2.1
-
Bluetooth A2DP-Yes
-
GPSNoNo
-
Features
-
Messaging SMSSMS(threaded view)SMS
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Email
-
WAP-WAP 2.0/xHTML
-
JavaYes, via Java MIDP emulatorYes
-
Java MIDP-MIDP 2.0
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1400 mAh1000 mAh
-
Talk time5 h11 h 40 min
-
Standby time135 h500 h
