Compare phones
| Global Score | |
| 89 | 97.6 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 9.0 Pie |
| 2021-08-10 | 2019-09-27 |
| 6.40 x 2.97 x 0.31 inches | 6.33 x 4.64 x 0.27 inches |
| 7.94 ounces | 9.74 ounces |
| Ceramic Black, Ceramic White and Shadow Gray | Cosmos black and Space silver |
| Aluminum and Ceramic | -- |
| Scratch-Resistant Glass | -- |
| -- | $ 1980.00 |
| Display / Screen | |
| 6.7 inches | 7.3 inches |
| 2400 x 1080 pixels | 2152 x 1536 pixels |
| AMOLED | Dynamic AMOLED |
| 393 pixels per inch | 362 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Qualcomm Snapdragon 855 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 660 GPU | Adreno 640 GPU |
| 9.72 | 9.72 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 108.00 MP + 20.00 MP | 12.00 MP + 10.00 MP |
| f/1.90 aperture | f/1.50 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.75 inches (1/1.33") sensor | 0.39 inches (1/2.55") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (480 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 13.75 | 10.23 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4500mAh Li - Ion Battery | 4380mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.32 | 6.24 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0, EDR |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy Fold has a general score of 97.6, which is a little bit better than Xiaomi Mi Mix 4's score of 89. Both phones in this comparison use Android OS (Operating System), but the Galaxy Fold has a newer 9.0 Pie version while Xiaomi Mi Mix 4 has Android 11. Even though the Galaxy Fold is older and somewhat heavier than the Xiaomi Mi Mix 4, it's construction is still somewhat thinner.
Galaxy Fold and Xiaomi Mi Mix 4 count with extremely similar processors, and although the Galaxy Fold has 4 GB more RAM, they both have a Octa-Core processor. The Xiaomi Mi Mix 4 has a little bit better display than Galaxy Fold, because although it has a little worse 1080 x 2400px resolution and a little smaller screen, it also counts with a bit better pixel density.
Xiaomi Mi Mix 4 features a greater camera than Galaxy Fold, because although it has a lot tinier aperture which is not favorable for shooting images or video in low light situations, it also counts with a back facing camera with much more megapixels, a way larger camera sensor shooting lot better quality pictures and a way better video resolution.
Galaxy Fold has a lot bigger memory capacity to install games and applications than Xiaomi Mi Mix 4, because it has 384 GB more internal memory. The Xiaomi Mi Mix 4 features a bit superior battery performance than Galaxy Fold, because it has a 4500mAh battery capacity against 4380mAh.
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