Compare phones
| Global Score | |
| 81.2 | 80.6 |
| Basic Information | |
| Asus | Xiaomi |
| Android 13 | Android 14 |
| 2023-04-13 | 2024-10-29 |
| 6.81 x 3.03 x 0.41 inches | 6.00 x 2.80 x 0.32 inches |
| 8.43 ounces | 6.67 ounces |
| Storm White | -- |
| Glass (Corning Gorilla Glass 3) | Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2448 x 2080 pixels | 2670 x 1200 pixels |
| AMOLED | OLED |
| 472 pixels per inch | 457 pixels per inch |
| -- | 3200 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 10.2 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Snapdragon 8 Elite SM8750-AB (3 nm) chipset |
| processor | processor |
| 16 GB RAM | 12 GB RAM |
| Adreno 740 GPU | Adreno 830 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 + 32.00 MP |
| -- | f/1.60 aperture |
| -- | 23.00mm focal length |
| 0.64 inches (1/1.56") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 11.55 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G |
| Nano SIM | Nano SIM |
| 10.6 | 7 |
| Battery Life | |
| 6000mAh Li - Ion Battery | 5400mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 7.12 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass and Gyroscope |
Comparison review
The Asus ROG Phone 7 Ultimate is a little bit better than the Xiaomi 15, having a overall score of 81.2 against 80.6. Even though Asus ROG Phone 7 Ultimate is better than the Xiaomi 15, we must tell that it is also older, notably heavier and a lot thicker. These phones come with Android operating system, but the Asus ROG Phone 7 Ultimate has 13 version and Xiaomi 15 has Android 14 version.
Xiaomi 15 counts with a lot better screen than Asus ROG Phone 7 Ultimate, although it has a just a bit less pixels per inch of screen, a lot lower resolution of 1200 x 2670 and a little bit smaller screen. The Asus ROG Phone 7 Ultimate counts with a bit faster processing unit than Xiaomi 15, and although they both have the same number of cores, the Asus ROG Phone 7 Ultimate also has a higher amount of RAM.
The Asus ROG Phone 7 Ultimate counts with a much better memory to install applications and games than Xiaomi 15, because it has 256 GB more internal memory capacity. The Asus ROG Phone 7 Ultimate features a bit better battery life than Xiaomi 15, because it has 6000mAh of battery capacity instead of 5400mAh.
The Xiaomi 15 takes clearer photos and videos than Asus ROG Phone 7 Ultimate, and although they both have the same video definition and a camera in the back with a 50 MP, the Xiaomi 15 also has better video frame rates.
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