Compare tablets
| Global Score | |
| 60.8 | 75.1 |
| Basic Information | |
| Amazon | Microsoft |
| Android 4.2.2 | Windows 10 Pro |
| 2013-09-25 | 2015-10-06 |
| 7.32 x 5.04 x 0.35 inches | 11.50 x 7.93 x 0.33 inches |
| 10.97 ounces | 27.73 ounces |
| Black | Gray |
| -- | Metal |
| -- | Scratch-Resistant Glass |
| $ 100.00 | $ 491.00 |
| Display / Screen | |
| 7 inches | 12.3 inches |
| 1920 x 1200 pixels | 2736 x 1824 pixels |
| LCD | -- |
| 323 pixels per inch | 267 pixels per inch |
| 400 cd/m2 brightness | -- |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 8.9 | 7.8 |
| Performance | |
| Qualcomm Snapdragon 800 8074 chipset | Intel Core-i7 chipset |
| Krait 400 (Quad-Core 2260 MHz) processor | processor |
| 2 GB (800 MHz) RAM | 16 GB RAM |
| Adreno 330 (450 MHz) GPU | Intel Iris 540 GPU |
| 9.27 | 6.3 |
| Storage | |
| 64 GB internal memory | 1000 GB internal memory |
| No SD card slot | microSD external memory slot |
| 7.7 | 23 |
| Camera | |
| -- | 8.00 MP + 5.00 MP |
| -- | 1920 x 1080 (Full HD) video resolution |
| 0 | 6.49 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| LTE (4G), HSPA, UMTS, EDGE and GPRS | -- |
| 6.4 | 2.4 |
| Non-Removable Battery | Removable Battery |
| 1.36 | 1.36 |
| Other Features | |
| Bluetooth | Bluetooth 4.0 |
| GPS | -- |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer, Gyroscope and Light Sensor |
Comparison review
Microsoft Surface Pro 4 is way better than the Amazon Kindle Fire HDX 7, getting a 75.1 score against 60.8. Microsoft Surface Pro 4 has Windows 10 Pro OS, while Amazon Kindle Fire HDX 7 comes with Android 4.2.2 OS. The Microsoft Surface Pro 4 is a notably newer and a bit thinner portable tablet than Amazon Kindle Fire HDX 7, but it's also incredibly heavier.
The Amazon Kindle Fire HDX 7 counts with a more vivid screen than Microsoft Surface Pro 4, because although it has a much lower resolution of 1200 x 1920 pixels and a lot smaller display, it also counts with a just a bit more pixels per inch in the screen. Microsoft Surface Pro 4 features a superior memory to install games and applications than Amazon Kindle Fire HDX 7, because it has 1000 GB internal memory capacity.
The Amazon Kindle Fire HDX 7 features a way better hardware performance than Microsoft Surface Pro 4, because although it has lesser RAM, it also counts with an additional graphics processor and a higher number of cores. The Microsoft Surface Pro 4 and Amazon Kindle Fire HDX 7 feature very similar batteries duration.
Microsoft Surface Pro 4 shoots much better pictures and videos than Amazon Kindle Fire HDX 7.
Although Microsoft Surface Pro 4 is a better device, it costs a lot more money than the Amazon Kindle Fire HDX 7, and it doesn't have such a good quality/price relation as Amazon Kindle Fire HDX 7. If you prefer to save some dollars, you can buy Amazon Kindle Fire HDX 7, and give up a few features and specs, but you'll get the most with your money.
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