Compare phones
| Global Score | |
| 78.2 | 83.2 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | Android 12 |
| 2021-01-18 | 2022-09-19 |
| 6.39 x 3.04 x 0.38 inches | 6.81 x 3.03 x 0.41 inches |
| 6.98 ounces | 8.43 ounces |
| Carbon gray, Ocean green, Sunrise orange and Twilight blue | Space Gray |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| 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 | |
| Qualcomm Snapdragon 662 SM6115 chipset | MediaTek Dimensity 9000+ (4 nm) chipset |
| Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 16 GB RAM |
| Adreno 610 GPU | Mali-G710 MC10 GPU |
| 9.09 | 6.3 |
| Storage | |
| 64 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 17.6 |
| Camera | |
| 48.00 MP + 8.00 MP | 50.00 MP + 12.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 0.5 inches (1/2") sensor | 0.64 inches (1/1.56") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 10.78 | 12.43 |
| 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 | |
| 6000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Asus ROG Phone 6D Ultimate is just a bit better than Xiaomi Redmi 9T, having an 83.2 score against 78.2. Both devices in this comparison review come with Android operating system, but the Asus ROG Phone 6D Ultimate has a newer 12 version while Xiaomi Redmi 9T has Android 10 version, providing you a lot of extra features and optimized performance. Even though Asus ROG Phone 6D Ultimate is newer than Xiaomi Redmi 9T, it's just a little thicker and somewhat heavier.
The Asus ROG Phone 6D Ultimate has a better display than Xiaomi Redmi 9T, because although it has a quite lower pixels density, it also counts with a slightly better 1080 x 2448 resolution and a quite larger screen. The Xiaomi Redmi 9T counts with a very superior processing unit than Asus ROG Phone 6D Ultimate, although it has 12 GB lesser RAM memory, they both have a Octa-Core processing unit.
The Asus ROG Phone 6D Ultimate features a way bigger storage capacity for applications and games than Xiaomi Redmi 9T, because although it has no SD extension slot, it also counts with 512 GB internal memory. The Asus ROG Phone 6D Ultimate and Xiaomi Redmi 9T feature really similar batteries. Asus ROG Phone 6D Ultimate takes better photos and videos than Xiaomi Redmi 9T, because although it has a tinier camera aperture, it also counts with a back camera with a better resolution, a way higher video definition and a way larger sensor shooting much better quality videos and photographs.
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