Compare phones
| Global Score | |
| 76.2 | 81.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 6.0 Marshmallow | Android 13 |
| 2016-11-04 | -- |
| 6.25 x 3.22 x 0.31 inches | 6.43 x 3.07 x 0.35 inches |
| 7.37 ounces | -- |
| Black and White | -- |
| Ceramic | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| $ 590.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.8 inches |
| 2040 x 1080 pixels | 3080 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 361 pixels per inch | 500 pixels per inch |
| 500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.3 | 8 |
| Performance | |
| Qualcomm Snapdragon 821 MSM8996 Pro chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo, 64-bit (Quad-Core 2340 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 530 GPU | Adreno 740 GPU |
| 9 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 16.00 MP + 5.00 MP | 200.00 MP + 40.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| -- | 69.00mm focal length |
| 0.33 inches (1/3.06") 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 | -- |
| 9.79 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6 | 10.6 |
| Battery Life | |
| 4400mAh Li - Ion Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.24 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | 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 |
Comparison review
The Galaxy S23 Ultra is slightly better than Xiaomi Mi MIX, getting a general score of 81.5 against 76.2. Both phones we compare here come with Android OS (Operating System), but the Galaxy S23 Ultra has the older 13 version and Xiaomi Mi MIX has Android 6.0 Marshmallow version. Galaxy S23 Ultra is a somewhat thicker but notably lighter phone than Xiaomi Mi MIX.
The Xiaomi Mi MIX has just a bit better looking display than Galaxy S23 Ultra, although it has a quite smaller screen, a way worse 1080 x 2040 pixels resolution and way less pixels per inch of display. The Samsung Galaxy S23 Ultra counts with as much memory for apps and games as the Xiaomi Mi MIX one, they have the same internal memory.
The Xiaomi Mi MIX has a way better performance than Samsung Galaxy S23 Ultra, although it has a smaller amount of RAM and 4 lesser CPU cores (but faster). Galaxy S23 Ultra features a bit longer battery performance than Xiaomi Mi MIX, because it has a 5000mAh battery size against 4400mAh. The Galaxy S23 Ultra counts with a greater camera than Xiaomi Mi MIX, because it has a much more mega-pixels camera, a bigger diafragm aperture to capture better low light photography and videos and a lot bigger back-facing camera sensor capturing much higher quality pictures and videos.
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