Compare phones
| Global Score | |
| 94 | 89 |
| Basic Information | |
| Asus | Xiaomi |
| -- | Android 11 |
| 2021-06-07 | 2021-08-10 |
| 6.80 x 3.04 x 0.41 inches | 6.40 x 2.97 x 0.31 inches |
| 8.40 ounces | 7.94 ounces |
| Matte White | Ceramic Black, Ceramic White and Shadow Gray |
| Aluminum and Glass (Corning Gorilla Glass 3) | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 2448 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 393 pixels per inch | 393 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 8.1 |
| Performance | |
| Snapdragon 888 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 18 GB RAM | 8 GB RAM |
| Adreno 660 GPU | Adreno 660 GPU |
| 9.81 | 9.72 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 64.00 MP + 24.00 MP | 108.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 11.00mm focal length | 24.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.75 inches (1/1.33") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 12.87 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 6000mAh Nano SIM Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Asus ROG Phone 5 Ultimate has a score of 94, which is a bit better than Xiaomi Mi Mix 4's 89 global score. Although Asus ROG Phone 5 Ultimate is better than Xiaomi Mi Mix 4, it must be told that it is also noticeably thicker and just a bit heavier. Asus ROG Phone 5 Ultimate has a bit more powerful processing unit than Xiaomi Mi Mix 4, and although they both have the same number of cores, the Asus ROG Phone 5 Ultimate also has more RAM.
Asus ROG Phone 5 Ultimate counts with a brighter screen than Xiaomi Mi Mix 4, and although they both have a better pixel amount in each inch of screen, the Asus ROG Phone 5 Ultimate also has a quite better 1080 x 2448 resolution and a little bigger screen. Xiaomi Mi Mix 4 captures a little bit better videos and photos than Asus ROG Phone 5 Ultimate, because although it has a smaller diafragm aperture which is not recommended for taking pictures and videos in low light environments and slower video frame rate, and they both have the same video resolution, the Xiaomi Mi Mix 4 also counts with a much larger sensor providing a much better image quality and a back facing camera with a lot better resolution.
Asus ROG Phone 5 Ultimate features a much greater memory capacity for games and applications than Xiaomi Mi Mix 4, because it has 512 GB internal storage. Asus ROG Phone 5 Ultimate has better battery lifetime than Xiaomi Mi Mix 4, because it has a 6000mAh battery size against 4500mAh.
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