Compare phones
| Global Score | |
| 81.2 | 81.5 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 13 |
| 2017-10-10 | -- |
| 5.98 x 2.97 x 0.30 inches | 6.43 x 3.07 x 0.35 inches |
| 6.53 ounces | -- |
| Black | -- |
| Aluminum and Ceramic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 614.00 | -- |
| Display / Screen | |
| 6 inches | 6.8 inches |
| 2160 x 1080 pixels | 3080 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 402 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 540 GPU | Adreno 740 GPU |
| 9.45 | 6.21 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 12.00 MP + 5.00 MP | 200.00 MP + 40.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| -- | 69.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 9.57 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3400mAh Li - Ion Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.36 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy S23 Ultra has a global score of 81.5, which is slightly better than the Xiaomi Mi MIX 2's score of 81.2. Galaxy S23 Ultra's body is much lighter but thicker than the Xiaomi Mi MIX 2. The Xiaomi Mi MIX 2 features a bit better screen than Galaxy S23 Ultra, although it has a much lower resolution of 1080 x 2160px, a little bit smaller display and a bit worse pixels quantity in each inch in the screen.
Xiaomi Mi MIX 2 features a way bigger storage to store more games and applications than Galaxy S23 Ultra, because it has 256 GB internal storage. Xiaomi Mi MIX 2 has a very superior hardware performance than Samsung Galaxy S23 Ultra, although it has a lower amount of RAM memory, they both have a Octa-Core processor.
The Galaxy S23 Ultra features a lot better camera than Xiaomi Mi MIX 2, because it has a back-facing camera with way more MP, a way larger sensor providing a much better image quality and a bigger camera aperture for better photography and videos in low light situations. Galaxy S23 Ultra counts with a much longer battery life than Xiaomi Mi MIX 2, because it has a 47 percent bigger battery capacity.
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