Acer Iconia Tab B1-A71 vs Amazon Fire 7
Acer Iconia Tab B1-A71
Amazon Fire 7
-
Network
-
2G network
-
GPRS
-
EDGE
-
Availability
-
Oficially announced2013-12015-9
-
Status2013-12015
-
Design
-
SIMNoNo
-
Height197.4 mm191 mm
-
Width128.5 mm115 mm
-
Thickness11.3 mm10.6 mm
-
Weight320 g313 g
-
ColorsBlackBlack
-
Display
-
Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size7.0 inches7.0 inches
-
Resolution600 x 1024 pixels600 x 1024 pixels
-
Pixel density170 ppi170 ppi
-
Display colors26214416777216
-
Hardware
-
CPUDual-core 1.2 GHz ARM Cortex-A9Quad-core 1.3 GHz
-
ChipsetMediatek MT8317-
-
GPUSGX531u-
-
Memory RAM512 MB1 GB
-
Internal storage8, 16 GB8 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB128 GB
-
OS
-
OSAndroid OS, v4.1 (Jelly Bean)Android OS (customized)
-
Main camera
-
Main camera2 MP
-
Primary camera resolution640 x 480 pixels1600 x 1200 pixels
-
Primary camera videovideo720p
-
Selfie camera
-
Secondary cameraNoVGA camera
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsN/AVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNoNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0Yes
-
Bluetooth A2DP-Yes
-
bluetooth LE-Yes
-
GPSYesNo
-
Features
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorNo
-
Sensors-Accelerometer
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity2710 mAh-
-
Battery removableNon-removableNon-removable
-
Talk time-7 h
-
Standby time--
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)