Compare phones
| Global Score | |
| 76.6 | 81.2 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | Android 13 |
| 2020-05-20 | 2023-04-13 |
| 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 | Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 283.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2340 x 1080 pixels | 2448 x 2080 pixels |
| IPS LCD | AMOLED |
| 396 pixels per inch | 472 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.9 |
| Performance | |
| MediaTek Helio G85 chipset | Qualcomm Snapdragon 8 Gen 2 SM8550 (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 740 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 + 32.00 MP |
| f/1.80 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 |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 11 | 11.55 |
| 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 Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| 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 7 is a little bit better than the Xiaomi Redmi Note 9, with a general score of 81.2 against 76.6. The Asus ROG Phone 7 body is way newer than the Xiaomi Redmi Note 9's, but it is heavier and somewhat thicker. These phones use Android operating system, but the Asus ROG Phone 7 has a newer 13 version while Xiaomi Redmi Note 9 has Android 10.
The Xiaomi Redmi Note 9 features a very superior hardware performance than Asus ROG Phone 7, although it has a lower amount of RAM, they both have 8 cpu cores. The Xiaomi Redmi Note 9 has a little bit better display than Asus ROG Phone 7, although it has a just a bit lower pixels amount in each screen inch, a little smaller screen and a lot lower 1080 x 2340 resolution.
The Asus ROG Phone 7 has a much bigger memory for apps and games than Xiaomi Redmi Note 9, because although it has no SD memory card expansion slot, it also counts with more internal memory capacity. The Asus ROG Phone 7 has improved battery life than Xiaomi Redmi Note 9, because it has 6000mAh of battery capacity against 5020mAh.
Asus ROG Phone 7 shoots just a bit better pictures and videos than Xiaomi Redmi Note 9, because it has a way better video resolution, a lot bigger camera sensor capturing way better quality videos and photos and a more mega-pixels back camera.
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