Compare phones
| Global Score | |
| 84.2 | 84.3 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 14 |
| 2018-10-20 | 2024-07-19 |
| 6.29 x 3.02 x 0.30 inches | 6.28 x 5.64 x 0.18 inches |
| 5.93 ounces | 7.97 ounces |
| 16 777 216 | Black, Blue and White |
| Glass (Corning Gorilla Glass 3) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6 inches | 8 inches |
| 2220 x 1080 pixels | 2488 x 2224 pixels |
| Super AMOLED | AMOLED |
| 411 pixels per inch | 417 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 10 |
| Performance | |
| Samsung Exynos 7 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 |
| 6 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 750 GPU |
| 9.27 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 13.3 |
| Camera | |
| 24.00 MP + 24.00 MP | 50.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.36 inches (1/2.8") sensor | 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 |
| 9.9 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.7 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 5100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, 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 is slightly better than the Samsung Galaxy A7 (2018), getting a score of 84.3 against 84.2. The Xiaomi Mi Mix Fold 4 design is newer and a lot thinner than Samsung Galaxy A7 (2018)'s, but it's also much heavier. Galaxy A7 (2018) has a much more powerful CPU than Xiaomi Mi Mix Fold 4, although it has a smaller amount of RAM, they both have a Octa-Core processing unit.
Xiaomi Mi Mix Fold 4 features a lot better looking screen than Galaxy A7 (2018), because it has a quite better number of pixels in each inch in the display, a way larger screen and a lot higher 2224 x 2488 resolution. Samsung Galaxy A7 (2018) has slightly more storage to store more apps and games than Xiaomi Mi Mix Fold 4, because although it has just 128 GB internal storage, it also counts with a slot for external memory cards that supports a maximum of 512 GB.
The Xiaomi Mi Mix Fold 4 takes much better photographs and videos than Galaxy A7 (2018), and although they both have the same aperture, the Xiaomi Mi Mix Fold 4 also has a lot higher 50 megapixels resolution back camera, a much better 7680x4320 video quality and a much larger back camera sensor capturing way better quality videos and pictures.
Xiaomi Mi Mix Fold 4 counts with a way better battery life than Galaxy A7 (2018), because it has a 55 percent greater battery capacity.
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