Compare phones
| Global Score | |
| 79.2 | 84.3 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 14 |
| 2018-01-06 | 2024-07-19 |
| 5.87 x 2.78 x 0.33 inches | 6.28 x 5.64 x 0.18 inches |
| 6.07 ounces | 7.97 ounces |
| Black, Blue, Gold and Orchid grey | Black, Blue and White |
| Aluminum and Glass (Corning Gorilla Glass 5) | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.6 inches | 8 inches |
| 2220 x 1080 pixels | 2488 x 2224 pixels |
| Super AMOLED | AMOLED |
| 441 pixels per inch | 417 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.3 | 10 |
| Performance | |
| Samsung Exynos 5 Octa 7885 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Mali-G71 GPU | Adreno 750 GPU |
| 9.18 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 13.3 |
| Camera | |
| 16.00 MP + 16.00 MP | 50.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| -- | 23.00mm focal length |
| -- | 0.67 inches (1/1.49") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.24 | 12.54 |
| 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, Dual SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3000mAh Li - Polymer Battery | 5100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi Mix Fold 4 has a general score of 84.3, which is a little bit better than the Samsung Galaxy A8 (2018)'s score of 79.2. Xiaomi Mi Mix Fold 4 is a much newer and incredibly thinner phone than Samsung Galaxy A8 (2018), although it's also heavier. Galaxy A8 (2018) has a very superior CPU than Xiaomi Mi Mix Fold 4, although it has a lower amount of RAM, they both have 8 processing cores.
Xiaomi Mi Mix Fold 4 has a much better screen than Galaxy A8 (2018), because although it has a just a little less pixels per screen inch, it also counts with a way better resolution of 2224 x 2488 and a way larger display. Xiaomi Mi Mix Fold 4 has a much better camera than Galaxy A8 (2018), and although they both have a same size aperture, the Xiaomi Mi Mix Fold 4 also has a way more MP back-facing camera and a lot higher video resolution.
Xiaomi Mi Mix Fold 4 counts with a much greater storage capacity for games and applications than Samsung Galaxy A8 (2018), because although it has no SD card slot, it also counts with 256 GB internal storage capacity. The Xiaomi Mi Mix Fold 4 has a much longer battery lifetime than Samsung Galaxy A8 (2018), because it has a 70% more battery size.
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