Compare phones
| Global Score | |
| 79.1 | 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 |
| Phantom Black and 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 |
| 16 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
The Asus ROG Phone 6 is slightly better than the Xiaomi Redmi Note 9, getting a 79.1 score against 76.6. Both devices in our current comparison have Android OS (Operating System), but the Asus ROG Phone 6 has 12 version and Xiaomi Redmi Note 9 has Android 10, so it gives you some nice extra features and increased performance. Asus ROG Phone 6's construction is noticeably newer, but thicker and heavier than Xiaomi Redmi Note 9.
The Asus ROG Phone 6 counts with a sharper display than Xiaomi Redmi Note 9, because although it has a just a little lower pixels density, it also counts with a bit higher resolution of 1080 x 2448 pixels and a little bit bigger screen. Asus ROG Phone 6 counts with much more memory capacity for games and applications than Xiaomi Redmi Note 9, because although it has no external memory card slot, it also counts with 512 GB internal memory capacity.
Xiaomi Redmi Note 9 counts with a much greater hardware performance than Asus ROG Phone 6, although it has a lower amount of RAM, they both have 8 cores. The Asus ROG Phone 6 counts with better battery lifetime than Xiaomi Redmi Note 9, because it has a 20 percent larger battery size. The Xiaomi Redmi Note 9 shoots way better photos and videos than Asus ROG Phone 6, although it has a less mega pixels back-facing camera.
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