Compare phones
| Global Score | |
| 76.6 | 88 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | -- |
| 2020-05-20 | 2019-09-04 |
| 6.39 x 3.04 x 0.35 inches | 6.73 x 3.06 x 0.37 inches |
| 7.02 ounces | 8.47 ounces |
| Forest green, Midnight gray and Polar white | Black Glare |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 283.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 396 pixels per inch | 390 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.5 |
| Performance | |
| MediaTek Helio G85 chipset | Qualcomm Snapdragon 855 Plus SM8150-AC chipset |
| Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Mali G52 MC2 GPU | Adreno 640 GPU |
| 9.09 | 9.81 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 17.6 |
| Camera | |
| 48.00 MP + 13.00 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 |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11 | 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 | 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 is better than the Xiaomi Redmi Note 9, having a score of 88 against 76.6. Although it's the best phone in our current comparison, the Asus ROG Phone II is a just a little bit thicker and somewhat heavier phone than the Xiaomi Redmi Note 9. The Asus ROG Phone II has a little faster CPU than Xiaomi Redmi Note 9, 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 has a little bit better screen than Xiaomi Redmi Note 9, because although it has a little worse pixel quantity in each inch of screen, and they both have exactly the same 1080 x 2340px resolution, the Asus ROG Phone II also counts with a little larger screen. Asus ROG Phone II has a slightly better camera than Xiaomi Redmi Note 9, and although they both have a 0.5 inches sensor, a same resolution camera and a F1.8 aperture, the Asus ROG Phone II also has a much better 3840x2160 video resolution.
The Asus ROG Phone II counts with a much greater memory to store more games and applications than Xiaomi Redmi Note 9, because although it has no slot for external memory cards, it also counts with 512 GB internal memory. The Asus ROG Phone II counts with better battery duration than Xiaomi Redmi Note 9, because it has 6000mAh of battery capacity instead of 5020mAh.
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