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Global Score
6168.5
Basic Information
AsusAmazon
Windows RTAndroid 4.2.2
2012-06-042013-09-25
10.33 x 6.73 x 0.33 inches9.09 x 6.22 x 0.31 inches
18.87 ounces13.55 ounces
--Black
Scratch-Resistant Glass--
$ 275.00--
Display / Screen
10.1 inches8.9 inches
1366 x 768 pixels 2560 x 1600 pixels
Super IPS+ LCDLCD
155 pixels per inch339 pixels per inch
--400 cd/m2 brightness
Capacitive, Multi-touchCapacitive, Multi-touch
6.69
Performance
NVIDIA Tegra 3 T30 chipsetQualcomm Snapdragon 800 MSM8074 chipset
ARM Cortex-A9 (Quad-Core 1300 MHz) processorKrait 400 (Quad-Core 2200 MHz) processor
2 GB (750 MHz) RAM2 GB (800 MHz) RAM
ULP GeForce @ 520 MHz GPUAdreno 330 (450 MHz) GPU
8.289.18
Storage
64 GB internal memory64 GB internal memory
microSD, microSDHC, microSDXC external memory slotNo SD card slot
7.77.7
Camera
8.00 MP + 2.00 MP8.00 MP
f/2.20 aperturef/2.20 aperture
1920 x 1080 (Full HD) video resolution--
7.376.82
Networks
Wi-FiWi-Fi
--Mobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSMLTE (4G), HSPA, UMTS, EDGE and GPRS
SIM--
6.46.4
Battery Life
Li-Polymer Battery--
Non-Removable BatteryNon-Removable Battery
1.361.36
Other Features
Bluetooth 4.0Bluetooth
GPSGPS
NFC--
Accelerometer, Compass, Gyroscope and Light SensorAccelerometer, Gyroscope and Light Sensor

Comparison review

Amazon Kindle Fire HDX 8.9 has a score of 68.5, which is much better than Asus VivoTab RT's overall score of 61. The Amazon Kindle Fire HDX 8.9 is a newer portable tablet, and it's also notably lighter and a little bit thinner than Asus VivoTab RT. The Amazon Kindle Fire HDX 8.9 comes with Android 4.2.2 OS, while Asus VivoTab RT counts with Windows RT OS.

Amazon Kindle Fire HDX 8.9 counts with a more powerful processing unit than Asus VivoTab RT, and although they both have a Quad-Core CPU and 2 GB of RAM, the Amazon Kindle Fire HDX 8.9 also has an extra graphics processor. Amazon Kindle Fire HDX 8.9 features a lot better looking screen than Asus VivoTab RT, because although it has a bit smaller screen, it also counts with a much higher resolution of 1600 x 2560 and a much greater pixel density.

Asus VivoTab RT features a bit better camera than Amazon Kindle Fire HDX 8.9. Both have a 8 megapixels resolution back facing camera and the same aperture. The Amazon Kindle Fire HDX 8.9 features as much storage to install applications and games as the Asus VivoTab RT, and although the Amazon Kindle Fire HDX 8.9 has no external memory card slot, they both have exactly the same 64 GB internal memory capacity.

Asus VivoTab RT and Amazon Kindle Fire HDX 8.9 feature really similar batteries duration.




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