Compare phones
| Global Score | |
| 81.1 | 81.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 13 |
| 2020-05-05 | -- |
| 6.53 x 3.02 x 0.35 inches | 6.43 x 3.07 x 0.35 inches |
| 7.37 ounces | -- |
| Glacier white, Interstellar gray and Tropical green | -- |
| Glass (Corning Gorilla Glass 5) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 291.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 3080 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 393 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 740 GPU |
| 9.36 | 6.21 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 64.00 MP + 16.00 MP | 200.00 MP + 40.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 26.00mm focal length | 69.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 12.1 | 12.43 |
| 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 | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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 Galaxy S23 Ultra is a bit better than the Xiaomi Redmi Note 9 Pro, getting an 81.5 score against 81.1. These phones come with Android OS, but Galaxy S23 Ultra has a more recent 13 version while Xiaomi Redmi Note 9 Pro has Android 10. The Galaxy S23 Ultra and Xiaomi Redmi Note 9 Pro count with incredibly similar screens, although the Galaxy S23 Ultra also has a bit bigger display, a better pixels amount in each display inch and a higher 1440 x 3080 resolution.
The Xiaomi Redmi Note 9 Pro counts with a greater storage to store more games and applications than Galaxy S23 Ultra, because although it has less internal storage capacity, it also counts with a slot for SD memory cards that admits up to 512 GB. Xiaomi Redmi Note 9 Pro has a much better performing CPU than Galaxy S23 Ultra, although it has 2 GB less RAM, they both have a Octa-Core processing unit.
Galaxy S23 Ultra features a slightly better camera than Xiaomi Redmi Note 9 Pro, because it has a larger aperture for better low light images and video, a much bigger sensor capturing more light and vivid colors and a lot higher resolution back camera. Galaxy S23 Ultra features a battery life that's just as good as Xiaomi Redmi Note 9 Pro's battery life, although the Galaxy S23 Ultra has a 0 percent lower battery capacity.
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