Compare phones
| Global Score | |
| 81.2 | 76.6 |
| Basic Information | |
| Asus | Xiaomi |
| Android 13 | Android 10 |
| 2023-04-13 | 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 |
| Glass (Corning Gorilla Glass 3) | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 283.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2448 x 2080 pixels | 2340 x 1080 pixels |
| AMOLED | IPS LCD |
| 472 pixels per inch | 396 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (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 740 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 + 32.00 MP | 48.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11.55 | 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 Li - Ion Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | 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 7 is slightly better than the Xiaomi Redmi Note 9, having a score of 81.2 against 76.6. The Asus ROG Phone 7 body is noticeably newer than the Xiaomi Redmi Note 9's, but it is thicker and heavier. These phones use Android OS, but Asus ROG Phone 7 has the newer 13 version while Xiaomi Redmi Note 9 has Android 10 version, so it provides you some extra features and some performance improvements.
Xiaomi Redmi Note 9 features a slightly better looking screen than Asus ROG Phone 7, although it has a little bit worse quantity of pixels per inch of screen, a lot worse 1080 x 2340 resolution and a little bit smaller display. The Asus ROG Phone 7 counts with a much better memory to install games and applications than Xiaomi Redmi Note 9, because although it has no external memory slot, it also counts with 512 GB internal storage.
Xiaomi Redmi Note 9 features a very superior processing power than Asus ROG Phone 7, although it has less RAM memory, they both have a Octa-Core processor. Asus ROG Phone 7 shoots clearer pictures and videos than Xiaomi Redmi Note 9, because it has a way bigger back camera sensor, a back facing camera with a better 50 MP resolution and a lot higher video quality.
Asus ROG Phone 7 features greater battery performance than Xiaomi Redmi Note 9, because it has a 20 percent larger battery size.
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