• Asus Google Nexus 7 vs Amazon Kindle Fire HDX 8.9 vs Samsung Galaxy Tab Pro 8.4

Phone Comparison - Asus Google Nexus 7 vs Amazon Kindle Fire HDX 8.9 vs Samsung Galaxy Tab Pro 8.4

general General Info

Manufacturer Asus Amazon Samsung
Announced June 2012 September 2013 January 2014
Status Available - July 2012 Available - November 2013 Coming soon
Colors Black Black White
Form Factor Candybar Candybar Candybar
Dimension 198.5 x 120 x 10.5 mm
(7.81 x 4.72 x 0.41 in)
231 x 158 x 7.8 mm
(9.09 x 6.22 x 0.31 in)
219 x 128.5 x 7.2 mm
(8.62 x 5.06 x 0.28 in)
Weight 340 g (11.99 oz) 374 g/ 384 g (13.19 oz/ 13.55 oz) 336 g (11.85 oz)
2G Network N/A GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900
3G Network N/A HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE
Messaging , Push Mail, EMail, IM , Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean), upgradable to v4.1.2 Android OS, v4.x (Jelly Bean - customized) Android OS, v4.4 (KitKat)
Processor Quad-core 1.3 GHz Cortex-A9, Nvidia Tegra 3 Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 800
GPU ULP GeForce Adreno 330 Adreno 330
RAM 1 GB 2 GB 2 GB
Internal Memory 32 GB storage 16/32/64 GB 16/32 GB
External Memory No No microSD, up to 64 GB

display Display

Type LED-backlit IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen Super clear LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 7.0 inches 8.9 inches 8.4 inches
Resolution 800 x 1280 pixels (216 ppi) 2560 x 1600 pixels (339 ppi) 2560 x 1600 pixels (359 ppi)
Screen-to-Body Ratio 59.45% 63.00% 72.86%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker no yes yes

camera Camera

Rear Camera 1.2 MP 8 MP, 3264 x 2448 pixels 8 MP, 3264x2448 pixels
Flash No LED flash LED flash
Features Video-calling Auto focus, Geo-tagging, Touch Focus, Image Stabilization Auto focus, Geo-tagging, Face And Smile Detection
Video Yes, 720p Yes Yes, 1080p@60fps
Front Camera No [Similar] Yes, 720p [Similar] Yes, 2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes Yes
Edge No Yes Yes
3G N/A HSPA+, LTE HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes Yes Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0, USB Host
GPS Yes Yes, with A-GPS support (4G model) Yes, with A-GPS support and GLONASS
Browser HTML, HTML5 HTML5 (Amazon Silk) HTML5

memory User Memory

Internal 32 GB storage, 1GB RAM 16/32/64 GB, 2 GB RAM 16/32 GB, 2 GB RAM
Expandable Storage No No microSD, up to 64 GB
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor not present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Ion battery Non-removable Li-Ion Battery
Capacity 4325 mAh - 4800 mAh
Stand by 300 h - -
Talk Time Up to 10 h Up to 12 h -