Karbonn A7 Star vs Lenovo P770
Karbonn A7 Star
Lenovo P770
-
Network
-
2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
-
3G network-HSDPA 2100
-
HSDPA speed-HSDPA
-
HSUPA speed-HSUPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-122012-11
-
Status2014-122012-11
-
Design
-
SIMDual SIMDual SIM (Mini-SIM, dual stand-by)
-
Height113 mm133 mm
-
Width66 mm67 mm
-
Thickness10.4 mm11.9 mm
-
Weight161 g
-
ColorsWhite/BlackBlack
-
Display
-
Display typeCapacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size4.5 inches4.5 inches
-
Resolution480 x 854 pixels540 x 960 pixels
-
Pixel density218 ppi245 ppi
-
Display colors-16777216
-
Hardware
-
CPUDual-core 1 GHz ARM Cortex-A9Dual-core 1.2 GHz ARM Cortex-A9
-
ChipsetMediatek MT6517Mediatek MT6577
-
GPUPowerVR SGX531uPowerVR SGX531u
-
Internal storage164 MB4 GB
-
Memory RAM-1 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
Memory card included-8 GB
-
OS
-
OSAndroid OS, v4.0 (Ice Cream Sandwich)Android OS, v4.1 (Jelly Bean)
-
Main camera
-
Main camera5 MP5 MP
-
Primary camera resolution2592 x 1944 pixels2592 x 1944 pixels
-
Primary camera videovideovideo
-
Primary camera Autofocus-autofocus
-
Primary camera flashLED flashLED flash
-
Selfie camera
-
Secondary cameraYesVGA camera
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLANWi-FiWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
USBYesmicroUSB 2.0
-
BluetoothYesYes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Email-Push Mail
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLYesYes
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1400 mAh3500 mAh
-
Talk time5 h29 h
-
Standby time135 h644 h
_small.jpg)
