Compare phones
| Global Score | |
| 73.1 | 88 |
| Basic Information | |
| Xiaomi | Asus |
| Android 13 | -- |
| -- | 2019-09-04 |
| -- | 6.73 x 3.06 x 0.37 inches |
| -- | 8.47 ounces |
| -- | Black Glare |
| -- | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.6 inches |
| 3200 x 1440 pixels | 2340 x 1080 pixels |
| AMOLED | AMOLED |
| 524 pixels per inch | 390 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Qualcomm Snapdragon 855 Plus SM8150-AC chipset |
| processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 12 GB RAM | 12 GB RAM |
| Adreno 740 GPU | Adreno 640 GPU |
| 6.21 | 9.81 |
| Storage | |
| 256 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 17.6 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 24.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.47 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 4900mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.72 | 7.52 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0, EDR |
| 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
The Asus ROG Phone II is much better than Xiaomi 13 Ultra, getting an 88 score against 73.1. Asus ROG Phone II counts with a slightly better looking display than Xiaomi 13 Ultra, although it has a lot lower display density, a way worse resolution of 1080 x 2340 pixels and a little smaller display.
The Asus ROG Phone II has a much greater performance than Xiaomi 13 Ultra. Both of them have a Octa-Core processing unit and the same RAM amount. Asus ROG Phone II has a greater camera than Xiaomi 13 Ultra, although it has a lower resolution camera. The Asus ROG Phone II has a much greater storage capacity for applications and games than Xiaomi 13 Ultra, because it has 256 GB more internal memory.
The Asus ROG Phone II features better battery duration than Xiaomi 13 Ultra, because it has 6000mAh of battery capacity against 4900mAh.
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