Karbonn Smart Tab 7 vs NIU C21A
Karbonn Smart Tab 7
NIU C21A
-
Network
-
2G networkGSM 850, 900, 1800, 1900
-
GPRSYes
-
EDGE
-
Availability
-
Oficially announced2014-122013-3
-
Status2014-122013-4
-
Design
-
SIMNoDual SIM (Mini-SIM)
-
Height106 mm
-
Width45 mm
-
Thickness14.5 mm
-
Weight73 g
-
ColorsBlack/WhiteBlack, Blue, Fuchsia, Green, Purple, Red, White
-
Display
-
Display typeTFT capacitive touchscreenTFT
-
Physical size8.0 inches1.8 inches
-
Resolution480 x 800 pixels128 x 160 pixels
-
Pixel density117 ppi114 ppi
-
Display colors-262144
-
Hardware
-
CPU1.2 GHz
-
ChipsetVivante GC860-
-
GPUMali-400-
-
Memory RAM512 MB-
-
Internal storage1 GB64 Mbit
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.0 (Ice Cream Sandwich)-
-
Main camera
-
Main camera2 MP
-
Primary camera resolution1600 x 1200 pixels640 x 480 pixels
-
Primary camera videovideono
-
Camera features-No
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackYesNo
-
LoudspeakerYesYes
-
NotificationsN/AVibration, Polyphonic
-
Multimedia
-
RadioNo-
-
Radio FM-Stereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
USBYesYes
-
Bluetoothv4.0v2.0
-
GPSNoNo
-
Features
-
Messaging SMS-SMS
-
Messaging EmailEmail-
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
WAP-Yes
-
JavaYes, via Java MIDP emulatorNo
-
Browser
-
HTMLYes-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity3700 mAh600 mAh
-
Battery removableNon-removable-
-
Talk time7 h4 h
-
Standby time-200 h
