Acer Iconia B1-721 vs Asus ZenPad Z8
Acer Iconia B1-721
Asus ZenPad Z8
-
Network
-
2G networkGSM 850, 900, 1800, 1900-
-
3G networkHSDPA-
-
4G network-LTE frequency band 2(1900), 4(1700/2100), 5(850), 13(700)
-
HSDPA speedHSDPA-
-
HSUPA speedHSUPA-
-
LTE speed-LTE
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-12016-6
-
Status2014-12016-6
-
Design
-
SIMYesMicro-SIM(built-in)
-
Height199 mm205.2 mm
-
Width122.3 mm136.4 mm
-
Thickness11.4 mm-
-
Weight323 g320.1 g
-
ColorsBlack/RedBlack
-
Display
-
Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size7.0 inches7.9 inches
-
Resolution600 x 1024 pixels1536 x 2048 pixels
-
Pixel density170 ppi324 ppi
-
Display colors-16777216
-
Multitouch-Yes
-
Hardware
-
CPUDual-core 1.3 GHz
-
ChipsetMediatek MT8312Qualcomm MSM8956 Snapdragon 650
-
GPUMali-400-
-
Memory RAM1 GB2 GB
-
Internal storage16 GB16 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB256 GB
-
OS
-
OSAndroid OS, v4.2 (Jelly Bean)Android OS, v6.0 (Marshmallow)
-
Main camera
-
Main camera8 MP
-
Primary camera resolution640 x 480 pixels-
-
Primary camera videovideovideo
-
Camera features-Yes
-
Selfie camera
-
Secondary cameraNoYes
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes, dual speakers
-
NotificationsN/AVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
-
USBmicroUSB 2.0microUSB 2.0
-
BluetoothYesYes
-
GPSYesYes, with A-GPS
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
Messaging Push Mail-Push Mail
-
JavaYes, via Java MIDP emulatorNo
-
Sensors-Accelerometer
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity2955 mAh4680 mAh
-
Battery removable-Non-removable
-
Talk time--
-
Standby time--
