Compare tablets
| Global Score | |
| 55.7 | 70.4 |
| Basic Information | |
| Amazon | Lenovo |
| Android 4.0 | Windows 10 S |
| 2012-09-06 | 2018-07-10 |
| 9.40 x 6.40 x 0.35 inches | 11.54 x 8.27 x 0.29 inches |
| 20.00 ounces | 27.16 ounces |
| Black | 16 777 216 |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 499.00 | -- |
| Display / Screen | |
| 8.9 inches | 12.3 inches |
| 1920 x 1200 pixels | 1280 x 1920 pixels |
| IPS LCD | IPS LCD |
| 254 pixels per inch | 188 pixels per inch |
| -- | 400 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 7.5 | 7 |
| Performance | |
| TI OMAP4470 chipset | Qualcomm Snapdragon 835 MSM8998 chipset |
| ARM Cortex-A9 (Dual-Core 1500 MHz) processor | Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor |
| 1 GB (466 MHz) RAM | 8 GB RAM |
| PowerVR SGX544 (384 MHz) GPU | Adreno 540 GPU |
| 8.37 | 9.45 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 13.3 |
| Camera | |
| 1.30 MP | 13.00 MP + 5.00 MP |
| 0.55 | 6.93 |
| Networks | |
| Wi-Fi | Wi-Fi |
| LTE (4G), HSPA, UMTS, EDGE and GPRS | LTE-A (4G) and LTE (4G) |
| -- | Nano SIM |
| 5.8 | 5 |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 1.36 |
| Other Features | |
| Bluetooth | Bluetooth 4.1 |
| GPS | GPS |
| Accelerometer, Compass, Gyroscope and Light Sensor | Accelerometer and Light Sensor |
Comparison review
The Lenovo Miix 630 has a general score of 70.4, which is a lot better than Amazon Kindle Fire HD 8.9 4G LTE's general score of 55.7. Even though the Lenovo Miix 630 is way heavier than Amazon Kindle Fire HD 8.9 4G LTE, it's somewhat thinner and also way newer. The Lenovo Miix 630 comes with Windows 10 S OS, while Amazon Kindle Fire HD 8.9 4G LTE works with Android 4.0 OS.
Lenovo Miix 630 counts with a better hardware performance than Amazon Kindle Fire HD 8.9 4G LTE, because although it has doesn't have an additional graphics processor, it also counts with a larger number of faster cores and 7 GB more RAM. The Amazon Kindle Fire HD 8.9 4G LTE has a little bit better looking screen than Lenovo Miix 630, because although it has a lot smaller screen and a bit worse 1200 x 1920 resolution, it also counts with a better number of pixels per display inch.
Lenovo Miix 630 features a much bigger memory capacity for applications, games, photos and videos than Amazon Kindle Fire HD 8.9 4G LTE, because it has 256 GB internal memory. Lenovo Miix 630 has a battery life that is just as good as the battery lifetime in Amazon Kindle Fire HD 8.9 4G LTE. The Lenovo Miix 630 features a very superior camera than Amazon Kindle Fire HD 8.9 4G LTE.
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