Compare phones
| Global Score | |
| 83.3 | 79.1 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10, 9.0 Pie, 8.0 Oreo | Android 12 |
| 2018-06-05 | 2022-07-05 |
| 6.10 x 2.94 x 0.30 inches | 6.81 x 3.03 x 0.41 inches |
| 6.17 ounces | 8.43 ounces |
| Black, Blue, Gold and White | Phantom Black and Storm White |
| Glass (Corning Gorilla Glass 5) | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.2 inches | 6.8 inches |
| 2248 x 1080 pixels | 2448 x 1080 pixels |
| AMOLED | AMOLED |
| 402 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | processor |
| 6 GB RAM | 16 GB RAM |
| Adreno 630 GPU | Adreno 730 GPU |
| 9.63 | 6.3 |
| Storage | |
| 256 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 17.6 |
| Camera | |
| 12.00 MP + 20.00 MP | 50.00 MP + 12.00 MP |
| f/1.80 aperture | -- |
| 56.00mm focal length | -- |
| 0.39 inches (1/2.55") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 9.9 | 8.36 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3400mAh Li - Polymer Battery | 6000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.36 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi 8 is slightly better than the Asus ROG Phone 6, getting an 83.3 score against 79.1. The Xiaomi Mi 8 design is noticeably thinner and much lighter than Asus ROG Phone 6, although it was released many years before. Both phones in our current comparison use Android OS (operating system), but Xiaomi Mi 8 has older 10 version and Asus ROG Phone 6 has Android 12 version.
The Asus ROG Phone 6 has a little bit better looking screen than Xiaomi Mi 8, because although it has a just a little worse pixel quantity in each screen inch, it also counts with a little bigger display, a way brighter display and a bit higher 1080 x 2448 resolution. The Asus ROG Phone 6 counts with a very superior memory to install games and applications than Xiaomi Mi 8, because it has more internal memory.
The Xiaomi Mi 8 features a much better performance than Asus ROG Phone 6, although it has a smaller amount of RAM, they both have the same number of cores. The Asus ROG Phone 6 features a superior battery life than Xiaomi Mi 8, because it has a 76% greater battery capacity. Xiaomi Mi 8 has a superior camera than Asus ROG Phone 6, although it has a lot less megapixels resolution back camera.
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