Compare phones
| Global Score | |
| 79.6 | 76.6 |
| Basic Information | |
| Asus | Xiaomi |
| Android 12 | Android 10 |
| 2022-07-05 | 2020-05-20 |
| 6.81 x 3.03 x 0.41 inches | 6.39 x 3.04 x 0.35 inches |
| 8.43 ounces | 7.02 ounces |
| Storm White | Forest green, Midnight gray and Polar white |
| -- | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 283.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2448 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 393 pixels per inch | 396 pixels per inch |
| 1200 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | MediaTek Helio G85 chipset |
| processor | Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 18 GB RAM | 3 GB RAM |
| Adreno 730 GPU | Mali G52 MC2 GPU |
| 6.3 | 9.09 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 17.6 | 10.02 |
| Camera | |
| 50.00 MP + 12.00 MP | 48.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 8.36 | 11 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 6000mAh Dual Nano SIM Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth | 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 |
Comparison review
Asus ROG Phone 6 Pro is a little bit better than Xiaomi Redmi Note 9, getting a score of 79.6 against 76.6. Both phones in this comparison have Android OS (Operating System), but Asus ROG Phone 6 Pro has 12 version and Xiaomi Redmi Note 9 has Android 10, offering a couple additional features. The Asus ROG Phone 6 Pro construction is notably newer than Xiaomi Redmi Note 9's, but it's somewhat heavier and thicker.
The Xiaomi Redmi Note 9 has a really superior performance than Asus ROG Phone 6 Pro, although it has a smaller amount of RAM memory, they both have the same number of cores. The Asus ROG Phone 6 Pro features a much better looking display than Xiaomi Redmi Note 9, because although it has a bit lower pixel number in each inch of screen, it also counts with a little bit higher resolution of 1080 x 2448 and a little bit bigger screen.
Xiaomi Redmi Note 9 takes greater pictures and videos than Asus ROG Phone 6 Pro, although it has a back camera with less mega pixels resolution. Asus ROG Phone 6 Pro counts with a lot bigger memory to install applications and games or saving photos and videos than Xiaomi Redmi Note 9, because although it has no SD memory slot, it also counts with 448 GB more internal memory capacity.
The Asus ROG Phone 6 Pro has longer battery lifetime than Xiaomi Redmi Note 9, because it has a 6000mAh battery size.
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