Compare phones
| Global Score | |
| 81.2 | 81 |
| Basic Information | |
| Asus | Xiaomi |
| Android 13 | Android 12 |
| 2023-04-13 | -- |
| 6.81 x 3.03 x 0.41 inches | -- |
| 8.43 ounces | -- |
| Storm White | Black and White |
| Glass (Corning Gorilla Glass 3) | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 2448 x 2080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 472 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| processor | processor |
| 16 GB RAM | 8 GB RAM |
| Adreno 740 GPU | Adreno 730 GPU |
| 6.3 | 6.21 |
| Storage | |
| 512 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 13.3 |
| Camera | |
| 50.00 MP + 32.00 MP | 50.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 11.55 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 6000mAh Li - Ion Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.64 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Asus ROG Phone 7 Ultimate is just a bit better than Xiaomi 12S Ultra, getting a global score of 81.2 against 81. Both of these phones work with Android OS (operating system), but the Asus ROG Phone 7 Ultimate has the newer 13 version and Xiaomi 12S Ultra has Android 12 version, providing you lots of additional features.
The Xiaomi 12S Ultra features a much sharper screen than Asus ROG Phone 7 Ultimate, because although it has a quite smaller display and a little bit worse 1440 x 3200px resolution, it also counts with a little bit greater screen density. Asus ROG Phone 7 Ultimate counts with a way bigger storage capacity for apps and games than Xiaomi 12S Ultra, because it has more internal memory.
The Asus ROG Phone 7 Ultimate counts with a bit better performance than Xiaomi 12S Ultra, and although they both have a Octa-Core CPU, the Asus ROG Phone 7 Ultimate also has more RAM memory. Xiaomi 12S Ultra captures a bit better photos and videos than Asus ROG Phone 7 Ultimate, although it has a lot smaller back-facing camera sensor capturing less light and dull colors, they both have the same resolution camera, the same 7680x4320 video quality and the same 24 fps video frame rate.
The Asus ROG Phone 7 Ultimate features improved battery lifetime than Xiaomi 12S Ultra, because it has a 6000mAh battery size against 4800mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.