Compare phones
| Global Score | |
| 74.6 | 87.4 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | Android 10 |
| 2019-10-16 | 2020-07-23 |
| 6.23 x 2.96 x 0.33 inches | 6.73 x 3.07 x 0.39 inches |
| 6.70 ounces | 8.47 ounces |
| Cosmic Purple, Moonlight White, Nebula Purple, Neptune Blue and Space Black | Black glare |
| Glass and Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 227.00 | -- |
| Display / Screen | |
| 6.3 inches | 6.6 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 409 pixels per inch | 390 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 665 SM6125 chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 610 GPU | Adreno 650 GPU |
| 9.09 | 9.81 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 13.3 |
| Camera | |
| 48.00 MP + 13.00 MP | 64.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.44 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| 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
Asus ROG Phone 3 Strix Edition is better than the Xiaomi Redmi Note 8, having a score of 87.4 against 74.6. Both of these devices work with the same Android 10 OS (operating system). Even though the Asus ROG Phone 3 Strix Edition is newer than the Xiaomi Redmi Note 8, it's somewhat thicker and way heavier.
The Asus ROG Phone 3 Strix Edition features a bit faster CPU than Xiaomi Redmi Note 8, and although they both have 8 cpu cores, the Asus ROG Phone 3 Strix Edition also has a higher amount of RAM. The Asus ROG Phone 3 Strix Edition counts with a bit sharper screen than Xiaomi Redmi Note 8, because although it has a quite worse screen pixels density, and they both have the same resolution of 1080 x 2340 pixels, the Asus ROG Phone 3 Strix Edition also counts with a little bigger display.
Asus ROG Phone 3 Strix Edition has a much greater storage for applications, games, photos and videos than Xiaomi Redmi Note 8, because although it has no SD card slot, it also counts with 224 GB more internal storage. The Asus ROG Phone 3 Strix Edition features a way better battery performance than Xiaomi Redmi Note 8, because it has a 50% bigger battery size.
Asus ROG Phone 3 Strix Edition takes much better videos and photos than Xiaomi Redmi Note 8, and although they both have the same camera aperture, the Asus ROG Phone 3 Strix Edition also has a way higher 7680x4320 video resolution, a back facing camera with a lot better resolution and a larger back-facing camera sensor providing a higher image quality.
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