Compare phones
| Global Score | |
| 81.5 | 79.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 13 | Android 10 |
| -- | 2021-04-16 |
| 6.43 x 3.07 x 0.35 inches | 6.82 x 5.25 x 0.30 inches |
| -- | 11.18 ounces |
| -- | Black and Ceramic |
| Aluminum and Glass | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 8 inches |
| 3080 x 1440 pixels | 2480 x 1860 pixels |
| Dynamic AMOLED | AMOLED |
| 500 pixels per inch | 388 pixels per inch |
| -- | 900 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| processor | processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 740 GPU | Adreno 660 GPU |
| 6.21 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 200.00 MP + 40.00 MP | 108.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 69.00mm focal length | 80.00mm focal length |
| 0.77 inches (1/1.3") sensor | -- |
| 12.43 | 10.45 |
| 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, Dual SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 5020mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Samsung Galaxy S23 Ultra has an overall score of 81.5, which is slightly better than the Xiaomi Mi Mix Fold's 79.8 general score. Samsung Galaxy S23 Ultra's design is somewhat thicker but notably lighter than Xiaomi Mi Mix Fold. These devices use Android operating system, but Samsung Galaxy S23 Ultra has the newer 13 version and Xiaomi Mi Mix Fold has Android 10, giving some extra features and performance tweaks.
The Xiaomi Mi Mix Fold features a little sharper screen than Galaxy S23 Ultra, because although it has a bit worse count of pixels per display inch, it also counts with a slightly better 1860 x 2480 pixels resolution and a larger display. Xiaomi Mi Mix Fold has a processing unit that is very similar to the Galaxy S23 Ultra one, and although the Xiaomi Mi Mix Fold has a higher amount of RAM, they both have a Octa-Core processor.
The Xiaomi Mi Mix Fold has a lot bigger memory to install applications and games or saving photos and videos than Galaxy S23 Ultra, because it has more internal memory. The Galaxy S23 Ultra captures much clearer photographs and videos than Xiaomi Mi Mix Fold, because it has a larger camera aperture to take better captures in poorly lited situations and a camera with lot more mega pixels.
The Xiaomi Mi Mix Fold's battery duration is just as good as the battery lifetime in Galaxy S23 Ultra, although the Xiaomi Mi Mix Fold also has 5020mAh of battery capacity instead of 5000mAh.
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