Compare phones
| Global Score | |
| 82.2 | 86.3 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10, 9.0 Pie | -- |
| 2019-06-17 | 2020-07-23 |
| 6.17 x 2.93 x 0.35 inches | 6.73 x 3.07 x 0.39 inches |
| 6.74 ounces | 8.47 ounces |
| Carbon Black, Flame Red and Glacier Blue | Black glare |
| Metal and Metal | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.6 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 390 pixels per inch |
| 430 cd/m2 brightness | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Yes GPU |
| 9.27 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 64.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.66 | 12.87 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 4000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Asus ROG Phone 3 has a score of 86.3, which is slightly better than the Xiaomi Mi 9T's overall score of 82.2. The Asus ROG Phone 3 construction is newer than Xiaomi Mi 9T's, but it is somewhat thicker and way heavier. The Asus ROG Phone 3 features a bit better hardware performance than Xiaomi Mi 9T, and although they both have the same number of cores, the Asus ROG Phone 3 also has a higher amount of RAM.
The Asus ROG Phone 3 counts with just a bit better looking screen than Xiaomi Mi 9T, because although it has a bit lower pixels amount in each inch of display, and they both have the same exact resolution of 1080 x 2340, the Asus ROG Phone 3 also counts with a quite larger screen and a lot brighter screen.
Xiaomi Mi 9T and Asus ROG Phone 3 count with very similar memory for games and applications, they have the same 128 GB internal memory. The Asus ROG Phone 3 counts with a better camera than Xiaomi Mi 9T, and although they both have the same aperture, the Asus ROG Phone 3 also has a larger back camera sensor providing a higher image quality, a way better video quality and a way higher resolution back facing camera.
Asus ROG Phone 3 features a very superior battery performance than Xiaomi Mi 9T, because it has a 6000mAh battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.