Compare phones
| Global Score | |
| 81 | 81.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 13 |
| -- | 6.43 x 3.07 x 0.35 inches |
| Black and White | -- |
| Aluminum and Ceramic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 3200 x 1440 pixels | 3080 x 1440 pixels |
| AMOLED | Dynamic AMOLED |
| 524 pixels per inch | 500 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 8 Gen 2 (4 nm) chipset |
| processor | processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 730 GPU | Adreno 740 GPU |
| 6.21 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 20.00 MP | 200.00 MP + 40.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 24.00mm focal length | 69.00mm focal length |
| 0.5 inches (1/2") sensor | 0.77 inches (1/1.3") sensor |
| 7680 x 4320 (24 fps) video resolution | -- |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.32 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 4800mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.64 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy S23 Ultra is a little bit better than Xiaomi 12S Ultra, having an 81.5 score against 81. Both phones we are comparing work with Android operating system, but Galaxy S23 Ultra has the newer 13 version while Xiaomi 12S Ultra has Android 12 version. Samsung Galaxy S23 Ultra's processing unit is just as good as the CPU in Xiaomi 12S Ultra, both have the same number of cores and 8 GB of RAM.
Xiaomi 12S Ultra features a lot better looking display than Samsung Galaxy S23 Ultra, because although it has a bit smaller screen, it also counts with a just a little more pixels per inch of screen and a slightly higher resolution of 1440 x 3200 pixels. Xiaomi 12S Ultra features a much greater memory to install games and applications than Galaxy S23 Ultra, because it has 256 GB internal storage.
Galaxy S23 Ultra captures a little bit better photos and videos than Xiaomi 12S Ultra, because it has a much larger sensor providing a way better image quality, a camera in the back with a much higher 200 megapixels resolution and a bigger aperture to take better captures and videos in low light situations.
Galaxy S23 Ultra counts with just a little bit longer battery performance than Xiaomi 12S Ultra, because it has a 4 percent larger battery capacity.
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