Compare phones
| Global Score | |
| 75 | 88 |
| Basic Information | |
| Xiaomi | Asus |
| Android 9.0 Pie, 8.1 Oreo, 8.0 Oreo, 7.1 Nougat | -- |
| 2017-09-12 | 2019-09-04 |
| 6.12 x 2.98 x 0.29 inches | 6.73 x 3.06 x 0.37 inches |
| 5.82 ounces | 8.47 ounces |
| Black, Gold and Pink | Black Glare |
| Metal | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.6 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 401 pixels per inch | 390 pixels per inch |
| 450 cd/m2 brightness | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 855 Plus SM8150-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 506 GPU | Adreno 640 GPU |
| 9.09 | 9.81 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 17.6 |
| Camera | |
| 12.00 MP + 5.00 MP | 48.00 MP + 24.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.35 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3080mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.04 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0, EDR |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Asus ROG Phone II is better than the Xiaomi Mi A1, getting an 88 score against 75. The Asus ROG Phone II design is newer than the Xiaomi Mi A1's, but it's noticeably heavier and way thicker. The Asus ROG Phone II counts with a bit better display than Xiaomi Mi A1, because although it has a quite inferior count of pixels per inch in the display, it also counts with a bigger screen, more brightness and a bit higher resolution of 1080 x 2340 pixels.
Asus ROG Phone II has a bit better performance than Xiaomi Mi A1, and although they both have the same number of cores, the Asus ROG Phone II also has 8 GB more RAM. Asus ROG Phone II counts with a way better camera than Xiaomi Mi A1, and although they both have the same (4K) video resolution, the Asus ROG Phone II also has better 60 frames per second video frame rate, a lot more mega pixels back-facing camera and a larger diafragm aperture to take better photos and videos in low-light situations.
Asus ROG Phone II features a much better memory for games and applications than Xiaomi Mi A1, because although it has no external memory card slot, it also counts with more internal memory. The Asus ROG Phone II has a much better battery duration than Xiaomi Mi A1, because it has a 6000mAh battery size.
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