Compare phones
| Global Score | |
| 81.1 | 76.1 |
| Basic Information | |
| Xiaomi | Asus |
| Android 10 | Android 14 |
| 2020-05-05 | 2024-03-14 |
| 6.53 x 3.02 x 0.35 inches | 6.45 x 3.02 x 0.35 inches |
| 7.37 ounces | 7.90 ounces |
| Glacier white, Interstellar gray and Tropical green | Desert Sand, Eternal Black, Misty Grey and Skyline Blue |
| Glass (Corning Gorilla Glass 5) and Plastic | Glass |
| Scratch-Resistant Glass | -- |
| $ 291.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 387 pixels per inch |
| -- | 2500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.5 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Adreno 750 GPU |
| 9.36 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 64.00 MP + 16.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.1 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 7 |
| Battery Life | |
| 5020mAh Li - Polymer Battery | 5500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 7.2 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| 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 Xiaomi Redmi Note 9 Pro has a general score of 81.1, which is a little bit better than the Asus Zenfone 11 Ultra's general score of 76.1. The Xiaomi Redmi Note 9 Pro is a a bit lighter device than Asus Zenfone 11 Ultra, but both of them are 0.35inches thick. These phones come with Android OS, but Xiaomi Redmi Note 9 Pro has an older 10 version and Asus Zenfone 11 Ultra has Android 14.
Xiaomi Redmi Note 9 Pro has a much better processing power than Asus Zenfone 11 Ultra, although it has 6 GB less RAM, they both have the same number of cores. The Asus Zenfone 11 Ultra features a more vivid screen than Xiaomi Redmi Note 9 Pro, because although it has a bit lower pixels amount in each inch in the screen, and they both have the same exact resolution of 1080 x 2400px, the Asus Zenfone 11 Ultra also counts with a quite bigger screen.
The Asus Zenfone 11 Ultra counts with more storage to store more apps and games than Xiaomi Redmi Note 9 Pro, because although it has no external memory slot, it also counts with more internal memory capacity. Asus Zenfone 11 Ultra has a bit better camera than Xiaomi Redmi Note 9 Pro, because although it has a camera with a way lower 50 MP resolution, and they both have a F1.9 aperture, the Asus Zenfone 11 Ultra also counts with a larger back camera sensor capturing more light and vivid colors and a lot better video quality.
The Asus Zenfone 11 Ultra features just a bit better battery duration than Xiaomi Redmi Note 9 Pro, because it has a 5500mAh battery capacity.
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