Compare phones
| Global Score | |
| 88 | 81.1 |
| Basic Information | |
| Asus | Xiaomi |
| -- | Android 10 |
| 2019-09-04 | 2020-05-05 |
| 6.73 x 3.06 x 0.37 inches | 6.53 x 3.02 x 0.35 inches |
| 8.47 ounces | 7.37 ounces |
| Black Glare | Glacier white, Interstellar gray and Tropical green |
| Aluminum and Glass (Corning Gorilla Glass 3) | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 291.00 |
| 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 720G SM7125 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 618 GPU |
| 9.81 | 9.36 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 11.74 |
| Camera | |
| 48.00 MP + 24.00 MP | 64.00 MP + 16.00 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.0 |
| 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 |
| FM Radio | -- |
Comparison review
The Asus ROG Phone II has a general score of 88, which is slightly better than the Xiaomi Redmi Note 9 Pro's overall score of 81.1. Although Asus ROG Phone II is better than Xiaomi Redmi Note 9 Pro, it must be told that it's also just a bit thicker and somewhat heavier. The Asus ROG Phone II has a little more vivid screen than Xiaomi Redmi Note 9 Pro, although it has a bit less pixels per screen inch, a bit worse resolution of 1080 x 2340 and a bit smaller screen.
Asus ROG Phone II features a bit better processor than Xiaomi Redmi Note 9 Pro, and although they both have the same number of cores, the Asus ROG Phone II also has a greater amount of RAM. Asus ROG Phone II counts with a superior storage to store more games and applications than Xiaomi Redmi Note 9 Pro, because although it has no slot for an external memory card, it also counts with 512 GB internal storage capacity.
The Xiaomi Redmi Note 9 Pro captures a bit better videos and photos than Asus ROG Phone II, because although it has a tinier aperture which is not good for low light images and video and slower 30 fps video frame rates, and they both have the same 3840x2160 (4K) video definition, the Xiaomi Redmi Note 9 Pro also counts with a much better 64 MP resolution camera in the back and a bigger sensor taking more light and vivid colors.
The Asus ROG Phone II has improved battery duration than Xiaomi Redmi Note 9 Pro, because it has a 6000mAh battery capacity.
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