Compare phones
| Global Score | |
| 88 | 79.3 |
| Basic Information | |
| Asus | Xiaomi |
| -- | Android 11, 10 |
| 2019-09-04 | 2020-02-11 |
| 6.73 x 3.06 x 0.37 inches | 6.51 x 3.02 x 0.35 inches |
| 8.47 ounces | 7.34 ounces |
| Black Glare | 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 | |
| 6.6 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 390 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.5 | 8 |
| Performance | |
| Qualcomm Snapdragon 855 Plus SM8150-AC chipset | Qualcomm Snapdragon 730G SM7150-AB chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 640 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 | |
| 48.00 MP + 24.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (60 fps) (4K) 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 |
| 11.99 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.0, EDR | 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 | FM Radio |
Comparison review
Asus ROG Phone II is much better than Xiaomi Poco X2, getting a global score of 88 against 79.3. Although it's the best in our current comparison, Asus ROG Phone II is an a little bit thicker and somewhat heavier cellphone than the Xiaomi Poco X2. Asus ROG Phone II has just a bit better hardware performance than Xiaomi Poco X2, and although they both have a Octa-Core processor, the Asus ROG Phone II also has a greater amount of RAM.
Asus ROG Phone II counts with a little more vivid display than Xiaomi Poco X2, although it has a quite smaller display, a quite worse display density and a quite lower resolution of 1080 x 2340px. Xiaomi Poco X2 has a little bit better camera than Asus ROG Phone II, because although it has a tinier aperture and worse 30 fps video frame rates, and they both have the same 3840x2160 (4K) video definition, the Xiaomi Poco X2 also counts with a bigger back camera sensor which provides a higher image and video quality and a lot more MP back facing camera.
The Asus ROG Phone II counts with a much better storage for games and applications than Xiaomi Poco X2, because it has more internal memory capacity. The Asus ROG Phone II counts with greater battery life than Xiaomi Poco X2, because it has 6000mAh of battery capacity.
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