Compare phones
| Global Score | |
| 81.2 | 79 |
| Basic Information | |
| Asus | Xiaomi |
| Android 13 | Android 11, 10 |
| 2023-04-13 | 2020-04-07 |
| 6.81 x 3.03 x 0.41 inches | 6.53 x 3.02 x 0.35 inches |
| 8.43 ounces | 7.37 ounces |
| Storm White | Aurora blue, Glacier white and Interstellar grey |
| Glass (Corning Gorilla Glass 3) | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 249.00 |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 2448 x 2080 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 472 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm) chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 16 GB RAM | 4 GB RAM |
| Adreno 740 GPU | Adreno 618 GPU |
| 6.3 | 9.27 |
| Storage | |
| 512 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 17.6 | 11.74 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 16.00 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 | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.55 | 11.55 |
| 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 | -- |
| -- | 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 Ultimate is a little bit better than Xiaomi Redmi Note 9S, with an 81.2 score against 79. The Asus ROG Phone 7 Ultimate construction is much newer, but somewhat thicker and heavier than the Xiaomi Redmi Note 9S. Both of these devices work with Android OS, but Asus ROG Phone 7 Ultimate has newer 13 version while Xiaomi Redmi Note 9S has Android 11.
The Xiaomi Redmi Note 9S counts with a little more vivid display than Asus ROG Phone 7 Ultimate, although it has a little bit smaller display, a quite inferior quantity of pixels per inch in the display and a lot lower 1080 x 2400 resolution. Xiaomi Redmi Note 9S counts with a much better performing processor than Asus ROG Phone 7 Ultimate, although it has lesser RAM, they both have a Octa-Core processing unit.
The Asus ROG Phone 7 Ultimate features a very superior memory capacity to store more apps and games than Xiaomi Redmi Note 9S, because although it has no external memory card slot, it also counts with 512 GB internal memory. Xiaomi Redmi Note 9S's camera is very similar to the camera in Asus ROG Phone 7 Ultimate, although the Xiaomi Redmi Note 9S has a way smaller sensor which offers a much lower image and video quality, a way worse video quality and a back-facing camera with a worse resolution.
The Asus ROG Phone 7 Ultimate counts with superior battery lifetime than Xiaomi Redmi Note 9S, because it has a 6000mAh battery size.
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