Compare phones
| Global Score | |
| 79 | 79.5 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11, 10 | Android 14 |
| 2020-04-07 | 2024-01-08 |
| 6.53 x 3.02 x 0.35 inches | 6.45 x 3.02 x 0.35 inches |
| 7.37 ounces | 7.94 ounces |
| Aurora blue, Glacier white and Interstellar grey | Phantom Black and Rebel Grey |
| Glass (Corning Gorilla Glass 5) | Aluminum and Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | OLED |
| 393 pixels per inch | 387 pixels per inch |
| -- | 2500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.5 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | QualcommSnapdragon 8 Gen 3 SM8650-AB (3 nm) chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Adreno 750 GPU |
| 9.27 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 48.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11.55 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 5500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 7.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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 |
Comparison review
The Asus ROG Phone 8 is a little bit better than Xiaomi Redmi Note 9S, with a 79.5 score against 79. These phones work with Android OS (Operating System), but the Asus ROG Phone 8 has the newer 14 version while Xiaomi Redmi Note 9S has Android 11 version, giving you some nice extra features. Asus ROG Phone 8 is a a little bit heavier cellphone than Xiaomi Redmi Note 9S, but both of them have the same thickness.
The Asus ROG Phone 8 features a better looking screen than Xiaomi Redmi Note 9S, because although it has a quite worse pixel density, and they both have exactly the same 1080 x 2400 resolution, the Asus ROG Phone 8 also counts with a bit larger display. The Xiaomi Redmi Note 9S has a much greater performance than Asus ROG Phone 8, although it has 8 GB less RAM, they both have the same number of cores.
The Asus ROG Phone 8 counts with a slightly better camera than Xiaomi Redmi Note 9S, because although it has a smaller diafragm aperture, it also counts with a more MP camera in the back, a lot bigger sensor capturing way better quality videos and photographs and a much better video quality. The Asus ROG Phone 8 counts with a quite bigger storage for apps and games than Xiaomi Redmi Note 9S, because although it has no SD memory card expansion slot, it also counts with 256 GB internal storage.
Asus ROG Phone 8 has just a little bit longer battery lifetime than Xiaomi Redmi Note 9S, because it has a 10% more battery size.
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