Compare phones
| Global Score | |
| 94 | 87.5 |
| Basic Information | |
| Asus | Xiaomi |
| -- | Android 12 |
| 2021-06-07 | 2022-06-23 |
| 6.80 x 3.04 x 0.41 inches | 6.43 x 2.99 x 0.30 inches |
| 8.40 ounces | 6.88 ounces |
| Matte White | Moonlight Silver, Nebula Green and Night Black |
| 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 | AMOLED |
| 393 pixels per inch | 393 pixels per inch |
| 1200 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 9 | 9.1 |
| Performance | |
| Snapdragon 888 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Kryo 585, 64-bit (Octa-Core 3200 MHz) processor |
| 18 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Adreno 650 GPU |
| 9.81 | 9.81 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 64.00 MP + 24.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 11.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") 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 (120 fps) (HD) slow motion video |
| 12.87 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 6000mAh Nano SIM Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| 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 |
Comparison review
The Asus ROG Phone 5 Ultimate has a global score of 94, which is just a bit better than Xiaomi Poco F4's 87.5 score. The Asus ROG Phone 5 Ultimate is an older, heavier and way thicker phone than Xiaomi Poco F4. The Xiaomi Poco F4 has a little bit better display than Asus ROG Phone 5 Ultimate, because although it has a bit smaller screen and a bit lower resolution of 1080 x 2400 pixels, and they both have the same quantity of pixels in each inch of screen, the Xiaomi Poco F4 also counts with a quite brighter screen.
Asus ROG Phone 5 Ultimate has a way bigger storage capacity to store more apps and games than Xiaomi Poco F4, because it has 512 GB internal memory. Xiaomi Poco F4's CPU is just as good as the processor in Asus ROG Phone 5 Ultimate, and although the Xiaomi Poco F4 has lesser RAM memory, they both have a Octa-Core processor.
Asus ROG Phone 5 Ultimate features longer battery duration than Xiaomi Poco F4, because it has 6000mAh of battery capacity against 4500mAh. Asus ROG Phone 5 Ultimate features a slightly better camera than Xiaomi Poco F4, and although they both have a same resolution back facing camera and a same size diafragm aperture, the Asus ROG Phone 5 Ultimate also has a larger sensor and a lot better video resolution.
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