Compare phones
| Global Score | |
| 77.6 | 84.3 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 14 |
| 2014-09-29 | 2024-07-19 |
| 6.04 x 3.09 x 0.33 inches | 6.28 x 5.64 x 0.18 inches |
| 6.21 ounces | 7.97 ounces |
| Black, Gold, Pink and White | Black, Blue and White |
| Aluminum and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.7 inches | 8 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 2488 x 2224 pixels |
| Super AMOLED | AMOLED |
| 515 pixels per inch | 417 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 10 |
| Performance | |
| Samsung Exynos 7 Octa 5433 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm (Octa-Core 1900 MHz) processor | processor |
| 3 GB RAM | 12 GB RAM |
| Mali-T760 MP6 GPU | Adreno 750 GPU |
| 9 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 13.3 |
| Camera | |
| 16.00 MP + 3.70 MP | 50.00 MP + 16.00 MP |
| f/2.20 aperture | f/1.70 aperture |
| 31.00mm focal length | 23.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.67 inches (1/1.49") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.9 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM | Nano SIM, Dual SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 3220mAh Li - Ion Battery | 5100mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.2 | 6.88 |
| Other Features | |
| Bluetooth 4.1, EDR | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | 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 |
Comparison review
The Xiaomi Mi Mix Fold 4 has a global score of 84.3, which is slightly better than the Galaxy Note4's overall score of 77.6. Xiaomi Mi Mix Fold 4 is a a lot newer and noticeably thinner cellphone than Galaxy Note4, but it is heavier. Xiaomi Mi Mix Fold 4 features a much better display than Galaxy Note4, because although it has a bit lower count of pixels per inch of screen, it also counts with a higher resolution of 2224 x 2488 pixels and a way larger screen.
The Xiaomi Mi Mix Fold 4 counts with a superior memory capacity for applications and games than Galaxy Note4, because although it has no slot for external memory cards, it also counts with 256 GB internal memory. The Samsung Galaxy Note4 counts with a lot better hardware performance than Xiaomi Mi Mix Fold 4, although it has lesser RAM memory, they both have a Octa-Core processing unit.
Xiaomi Mi Mix Fold 4 captures way better photographs and videos than Samsung Galaxy Note4, because it has a much bigger sensor shooting way better quality videos and pictures, a much bigger aperture to take better low light photography and video, a lot more megapixels back-facing camera and a lot higher video resolution.
Xiaomi Mi Mix Fold 4 features a really longer battery lifetime than Galaxy Note4, because it has a 5100mAh battery size against 3220mAh.
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