Compare phones
| Global Score | |
| 84.3 | 83.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 14 | -- |
| 2024-07-19 | 2018-03-16 |
| 6.28 x 5.64 x 0.18 inches | 5.81 x 2.70 x 0.33 inches |
| 7.97 ounces | 5.75 ounces |
| Black, Blue and White | Burgundy red, Coral blue, Ice blue, Lilac purple, Midnight black, Sunrise gold and Titanium gray |
| Aluminum and Glass | Aluminum and Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| -- | $ 158.00 |
| Display / Screen | |
| 8 inches | 5.8 inches |
| 2488 x 2224 pixels | 2960 x 1440 pixels |
| AMOLED | Super AMOLED |
| 417 pixels per inch | 568 pixels per inch |
| 3000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 10 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Adreno 750 GPU | Adreno 630 GPU |
| 6.21 | 9.54 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 13.3 | 11.34 |
| Camera | |
| 50.00 MP + 16.00 MP | 12.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.50 aperture |
| 23.00mm focal length | -- |
| 0.67 inches (1/1.49") 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 (960 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.54 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5100mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.88 | 4.96 |
| Other Features | |
| Bluetooth 5.4 | Bluetooth 5.0 |
| 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 bit better than Samsung Galaxy S9's global score of 83.3. Xiaomi Mi Mix Fold 4 is a way newer and noticeably thinner cellphone than Samsung Galaxy S9, but it is also heavier. The Xiaomi Mi Mix Fold 4 features a much better screen than Galaxy S9, because although it has a lot lesser pixels per inch in the screen, it also counts with a quite better resolution of 2224 x 2488px and a really larger display.
The Galaxy S9 counts with a really superior processing power than Xiaomi Mi Mix Fold 4, although it has a smaller amount of RAM, they both have the same number of cores. Xiaomi Mi Mix Fold 4 has a way better camera than Galaxy S9, because although it has a smaller camera aperture which is not good for shooting photos or video in low light environments, it also counts with a way higher 7680x4320 video resolution, a lot bigger sensor which gives a way higher image and video quality and a way more MP camera in the back.
Xiaomi Mi Mix Fold 4 has a bigger memory capacity for applications, games, photos and videos than Galaxy S9, because although it has no external memory card slot, it also counts with 256 GB internal storage capacity. Xiaomi Mi Mix Fold 4 counts with a very superior battery performance than Samsung Galaxy S9, because it has 5100mAh of battery capacity instead of 3000mAh.
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