Compare phones
| Global Score | |
| 90.7 | 83.2 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11 | Android 12 |
| 2021-03-29 | 2022-09-19 |
| 6.47 x 2.94 x 0.33 inches | 6.81 x 3.03 x 0.41 inches |
| 8.25 ounces | 8.43 ounces |
| Ceramic Black and Ceramic White | Space Gray |
| Ceramic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.8 inches |
| 3200 x 1440 pixels | 2448 x 1080 pixels |
| AMOLED | AMOLED |
| 516 pixels per inch | 393 pixels per inch |
| 1700 cd/m2 brightness | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.9 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 chipset | MediaTek Dimensity 9000+ (4 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 16 GB RAM |
| Adreno 660 GPU | Mali-G710 MC10 GPU |
| 9.63 | 6.3 |
| 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 + 20.00 MP | 50.00 MP + 12.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 24.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.64 inches (1/1.56") sensor |
| 7680 x 4320 (24 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.43 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 8.2 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi 11 Ultra has a general score of 90.7, which is just a bit better than the Asus ROG Phone 6D Ultimate's overall score of 83.2. The Xiaomi Mi 11 Ultra construction is somewhat thinner and just a little lighter than Asus ROG Phone 6D Ultimate, despite of the fact that it was released only 18 months before. These phones have Android OS (Operating System), but the Xiaomi Mi 11 Ultra has the older 11 version and Asus ROG Phone 6D Ultimate has Android 12 version.
The Xiaomi Mi 11 Ultra counts with a better looking display than Asus ROG Phone 6D Ultimate, and although they both have a screen of the same size, the Xiaomi Mi 11 Ultra also has a brighter screen, a better resolution of 1440 x 3200 and a higher screen pixel density. The Xiaomi Mi 11 Ultra has a much faster processing unit than Asus ROG Phone 6D Ultimate, although it has a smaller amount of RAM memory, they both have the same number of cores.
Xiaomi Mi 11 Ultra and Asus ROG Phone 6D Ultimate count with really similar cameras, and although the Asus ROG Phone 6D Ultimate has a much larger back camera sensor capturing more light and vivid colors, they both have the same video definition, a back camera with a 50 megapixels, the same camera aperture and the same 24 frames per second video frame rates.
The Asus ROG Phone 6D Ultimate has a very superior memory capacity to install games and applications than Xiaomi Mi 11 Ultra, because it has 512 GB internal storage capacity. Asus ROG Phone 6D Ultimate features better battery life than Xiaomi Mi 11 Ultra, because it has a 20 percent greater battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.