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Name
Google Nexus 7Amazon Kindle Fire HDAmazon Kindle Fire 2
Image
Video
Screen
Screen resolution1280x8001280x8001024x600
Screen size7 in7 in7 in
Screen typeIPSIPSIPS
Touch screenCapacitive 16:10
Camera
Rear cameraNoNoNo
Front cameraYes 1.2MPYesNo
FlashNoNoNo
Video recordingYes 720pYes 720pNo
Connectivity
3G- Cellular modelNoNo
4G LTENoNoNo
Wi-FiYes 802.11b/g/nYes 802.11b/g/n dual bandYes 802.11b/g/n
Bluetooth®Yes 3.0YesNo
HDMI portNoYes micro-DNo
USB HostYes Micro USB 2.0
NFCYesNoNo
Technical details
ProcessorNVIDIA Tegra 3 T30L, 1.2GHz Quad-Core1.2 GHz dual-core ARM Cortex-A9 OMAP 44601.2 GHz dual-core ARM Cortex-A9 OMAP 4430
RAM1 GB1,024 MB1,024 MB
Built-in memory8 GB - 16GB - 32 GB16 GB - 32GB8 GB
External memoryNoNoNo
Sensors
AccelerometerYesYesYes
Ambient light sensorYesYesNo
BarometerNoNoNo
GyroscopeYesYesNo
GPSYesNoNo
MagnetometerYesNoNo
Proximity sensorNoNoNo
Dimensions
Height198.5 mm193 mm189 mm
Width120 mm137 mm120 mm
Depth10.45 mm10.3 mm11.5 mm
Weight340 g395 g400 g
Battery
Battery capacity4.325 mAh
Charge via USBYesYesYes
Replaceable batteryNoNoNo
Battery life10 h11 h9 h
Additional
ManufacturerAsus / GoogleAmazonAmazon
Release dateJul. 13th 2012 Sep. 14th 2012 Sep. 14th 2012
Operating SystemAndroid 4.2 Jelly BeanAndroid 4.0 Ice Cream SandwichAndroid 4.0 Ice Cream Sandwich
Price$ 199.99 - $299.99$ 139$ 159
Websitegoogle.com/...amazon.com/...amazon.com/...
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