Compare phones
| Global Score | |
| 76.6 | 79.1 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | Android 12 |
| 2020-05-20 | 2022-07-05 |
| 6.39 x 3.04 x 0.35 inches | 6.81 x 3.03 x 0.41 inches |
| 7.02 ounces | 8.43 ounces |
| Forest green, Midnight gray and Polar white | Phantom Black and Storm White |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 283.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2340 x 1080 pixels | 2448 x 1080 pixels |
| IPS LCD | AMOLED |
| 396 pixels per inch | 393 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.9 |
| Performance | |
| MediaTek Helio G85 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Arm Cortex-A75 and ArmCortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | processor |
| 3 GB RAM | 16 GB RAM |
| Mali G52 MC2 GPU | Adreno 730 GPU |
| 9.09 | 6.3 |
| 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 | 50.00 MP + 12.00 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 | -- |
| 11 | 8.36 |
| 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 | 6000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth |
| 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 is just a bit better than the Xiaomi Redmi Note 9, having a 79.1 score against 76.6. Both phones in this comparison review use Android OS, but Asus ROG Phone 6 has a more recent 12 version while Xiaomi Redmi Note 9 has Android 10. Asus ROG Phone 6's construction is extremely newer, but heavier and thicker than the Xiaomi Redmi Note 9.
The Asus ROG Phone 6 has a more vivid display than Xiaomi Redmi Note 9, because although it has a just a little lower pixels density, it also counts with a slightly higher resolution of 1080 x 2448px and a little bit larger screen. Asus ROG Phone 6 has a much better memory to install applications and games than Xiaomi Redmi Note 9, because although it has no slot for an SD memory card, it also counts with 512 GB internal memory.
The Xiaomi Redmi Note 9 has a really superior hardware performance than Asus ROG Phone 6, although it has lesser RAM memory, they both have a Octa-Core CPU. Xiaomi Redmi Note 9 takes much better photos and videos than Asus ROG Phone 6, although it has a back-facing camera with less mega-pixels resolution.
Asus ROG Phone 6 counts with superior battery life than Xiaomi Redmi Note 9, because it has a 6000mAh battery capacity.
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