Compare phones
| Global Score | |
| 97.6 | 89 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie | Android 11 |
| 2019-09-27 | 2021-08-10 |
| 6.33 x 4.64 x 0.27 inches | 6.40 x 2.97 x 0.31 inches |
| 9.74 ounces | 7.94 ounces |
| Cosmos black and Space silver | Ceramic Black, Ceramic White and Shadow Gray |
| -- | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| $ 1980.00 | -- |
| Display / Screen | |
| 7.3 inches | 6.7 inches |
| 2152 x 1536 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | AMOLED |
| 362 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 12 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 660 GPU |
| 9.72 | 9.72 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 17.6 | 10.1 |
| Camera | |
| 12.00 MP + 10.00 MP | 108.00 MP + 20.00 MP |
| f/1.50 aperture | f/1.90 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 10.23 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4380mAh Li - Polymer Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.24 | 6.32 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.2 |
| 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
The Galaxy Fold has a general score of 97.6, which is just a bit better than Xiaomi Mi Mix 4's score of 89. Even though the Galaxy Fold is older and heavier than Xiaomi Mi Mix 4, it's construction is still thinner. Both phones in this comparison work with Android OS (operating system), but Galaxy Fold has 9.0 Pie version while Xiaomi Mi Mix 4 has Android 11, so it offers lots of additional features.
Xiaomi Mi Mix 4 has a bit better looking screen than Samsung Galaxy Fold, because although it has a little smaller screen and a quite lower resolution of 1080 x 2400, it also counts with a quite higher pixel density. Xiaomi Mi Mix 4 has a CPU that's very similar to the CPU in Samsung Galaxy Fold, and although the Xiaomi Mi Mix 4 has a smaller amount of RAM, they both have a Octa-Core CPU.
Samsung Galaxy Fold has a much bigger memory for applications, games, photos and videos than Xiaomi Mi Mix 4, because it has 512 GB internal memory. Xiaomi Mi Mix 4 takes way better videos and photos than Samsung Galaxy Fold, because although it has a lot tinier camera aperture, it also counts with a back-facing camera with a lot better resolution, a way bigger back camera sensor capturing way higher quality videos and photos and a much better video resolution.
The Xiaomi Mi Mix 4 has a little better battery performance than Galaxy Fold, because it has a 3% bigger battery size.
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