Compare phones
| Global Score | |
| 79 | 88 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11, 10 | -- |
| 2020-04-07 | 2019-09-04 |
| 6.53 x 3.02 x 0.35 inches | 6.73 x 3.06 x 0.37 inches |
| 7.37 ounces | 8.47 ounces |
| Aurora blue, Glacier white and Interstellar grey | Black Glare |
| Glass (Corning Gorilla Glass 5) | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.6 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 390 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.5 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 855 Plus SM8150-AC chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Adreno 640 GPU |
| 9.27 | 9.81 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.55 | 11.99 |
| 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 | |
| 5020mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0, EDR |
| 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
Asus ROG Phone II is better than Xiaomi Redmi Note 9S, having an 88 score against 79. Even though the Asus ROG Phone II is better than Xiaomi Redmi Note 9S, it must be told that it is also a a little bit thicker and heavier phone. The Asus ROG Phone II features a bit faster processor than Xiaomi Redmi Note 9S, and although they both have the same number of cores, the Asus ROG Phone II also has 8 GB more RAM memory.
Asus ROG Phone II features just a bit better looking screen than Xiaomi Redmi Note 9S, although it has a little bit smaller screen, a little bit worse pixel amount per display inch and a bit lower 1080 x 2340 resolution. Asus ROG Phone II has a much greater storage for applications and games than Xiaomi Redmi Note 9S, because although it has no slot for external memory cards, it also counts with more internal storage.
The Asus ROG Phone II has a little bit better camera than Xiaomi Redmi Note 9S, and although they both have a same size camera sensor, a 48 mega pixels back-facing camera, the same 3840x2160 video resolution and a F1.8 diafragm aperture, the Asus ROG Phone II also has faster 60 frames per second video frame rate.
The Asus ROG Phone II has better battery life than Xiaomi Redmi Note 9S, because it has 6000mAh of battery capacity against 5020mAh.
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