Compare phones
| Global Score | |
| 94 | 79.3 |
| Basic Information | |
| Asus | Xiaomi |
| -- | Android 11, 10 |
| 2021-06-07 | 2020-02-11 |
| 6.80 x 3.04 x 0.41 inches | 6.51 x 3.02 x 0.35 inches |
| 8.40 ounces | 7.34 ounces |
| Matte White | Atlantis blue, Matrix purple and Phoenix red |
| Aluminum and Glass (Corning Gorilla Glass 3) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 2448 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 393 pixels per inch | 393 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 8 |
| Performance | |
| Snapdragon 888 chipset | Qualcomm Snapdragon 730G SM7150-AB chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 18 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 618 GPU |
| 9.81 | 9.27 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 7.7 |
| Camera | |
| 64.00 MP + 24.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 11.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.87 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 6000mAh Nano SIM Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| 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 |
| -- | FM Radio |
Comparison review
The Asus ROG Phone 5 Ultimate has a global score of 94, which is better than the Xiaomi Poco X2's general score of 79.3. Although Asus ROG Phone 5 Ultimate is newer than Xiaomi Poco X2, it's heavier and thicker. The Asus ROG Phone 5 Ultimate counts with a bit better hardware performance than Xiaomi Poco X2, and although they both have a Octa-Core CPU, the Asus ROG Phone 5 Ultimate also has a larger amount of RAM memory.
Asus ROG Phone 5 Ultimate has a brighter screen than Xiaomi Poco X2, and although they both have a greater quantity of pixels per display inch, the Asus ROG Phone 5 Ultimate also has a slightly better resolution of 1080 x 2448 and a little bit bigger screen. Asus ROG Phone 5 Ultimate shoots slightly better photos and videos than Xiaomi Poco X2, and although they both have the same sensor size and the same resolution camera, the Asus ROG Phone 5 Ultimate also has a larger diafragm aperture and a way better 7680x4320 video resolution.
Asus ROG Phone 5 Ultimate counts with a superior storage capacity for apps and games than Xiaomi Poco X2, because it has 448 GB more internal storage capacity. The Asus ROG Phone 5 Ultimate features greater battery duration than Xiaomi Poco X2, because it has a 33% larger battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.