Compare phones
| Global Score | |
| 81 | 81.1 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 10 |
| -- | 2020-05-05 |
| -- | 6.53 x 3.02 x 0.35 inches |
| -- | 7.37 ounces |
| Black and White | Glacier white, Interstellar gray and Tropical green |
| Aluminum and Ceramic | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 291.00 |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 3200 x 1440 pixels | 2400 x 1080 pixels |
| AMOLED | IPS LCD |
| 524 pixels per inch | 393 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.7 | 8 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 720G SM7125 chipset |
| processor | Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 730 GPU | Adreno 618 GPU |
| 6.21 | 9.36 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 50.00 MP + 20.00 MP | 64.00 MP + 16.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.32 | 12.1 |
| 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 | |
| 4800mAh Battery | 5020mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.64 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | 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
Xiaomi Redmi Note 9 Pro is slightly better than Xiaomi 12S Ultra, with a overall score of 81.1 against 81. These phones have Android OS, but the Xiaomi Redmi Note 9 Pro has the older 10 version and Xiaomi 12S Ultra has Android 12. Xiaomi 12S Ultra counts with a much better looking screen than Xiaomi Redmi Note 9 Pro, and although they both have a same size display, the Xiaomi 12S Ultra also has a higher 1440 x 3200 pixels resolution and more pixels per screen inch.
Xiaomi 12S Ultra has a better memory to install applications and games than Xiaomi Redmi Note 9 Pro, because although it has no external memory slot, it also counts with 256 GB internal storage. Xiaomi Redmi Note 9 Pro has a much better performing processing unit than Xiaomi 12S Ultra, although it has a smaller amount of RAM memory, they both have 8 cores.
The Xiaomi 12S Ultra has a bit better camera than Xiaomi Redmi Note 9 Pro, because although it has a back-facing camera with way less MP, a tinier sensor capturing lower quality videos and photographs and a smaller aperture which is not recommended for shooting photographs and videos in low-light situations, it also counts with a lot better 7680x4320 video quality.
The Xiaomi Redmi Note 9 Pro counts with a bit longer battery performance than Xiaomi 12S Ultra, because it has 5020mAh of battery capacity.
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