Asus Google Nexus 7 Cellular vs NIU GO 21
Asus Google Nexus 7 Cellular
NIU GO 21
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700, 1900, 2100-
-
HSDPA speedHSDPA, 21 Mbps-
-
HSUPA speedHSUPA, 5.76 Mbps-
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2012-102014-5
-
Status2012-112014-6
-
Design
-
SIMMicro-SIMDual SIM (Mini-SIM)
-
Height198.5 mm105 mm
-
Width120 mm44.9 mm
-
Thickness10.5 mm14.2 mm
-
Weight347 g66 g
-
ColorsBlackBlack, Blue, Gray, Green, Orange, Red
-
Display
-
Display typeLED-backlit IPS LCD capacitive touchscreenTFT
-
Physical size7.0 inches1.8 inches
-
Resolution800 x 1280 pixels128 x 160 pixels
-
Pixel density216 ppi114 ppi
-
Display colors1677721666560
-
Hardware
-
CPUQuad-core 1.2 GHz ARM Cortex-A9
-
ChipsetNvidia Tegra 3-
-
GPUULP GeForce-
-
Memory RAM1 GB-
-
Internal storage16, 32 GB64 Mbit
-
Memory cardmicroSD
-
Memory card max-32 GB
-
OS
-
OSAndroid OS, v4.1 (Jelly Bean)-
-
Main camera
-
Main camera1.2 MP
-
Primary camera resolution1280 x 960 pixels640 x 480 pixels
-
Primary camera video720pno
-
Selfie camera
-
Secondary cameraNoNo
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
NotificationsN/AVibration, MP3 ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-Stereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYes-
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv3.0v2.1
-
Bluetooth EDR-Yes
-
GPSYesNo
-
Features
-
Messaging SMS-SMS
-
Messaging MMS-MMS
-
Messaging EmailEmail-
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
WAP-Yes
-
JavaNoNo
-
Browser
-
HTMLYes-
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity4325 mAh650 mAh
-
Battery removableNon-removable-
-
Talk time9 h6 h
-
Standby time300 h200 h
