Compare phones
| Global Score | |
| 81.1 | 84.3 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 10 | Android 14 |
| 2020-05-05 | 2024-07-19 |
| 6.53 x 3.02 x 0.35 inches | 6.28 x 5.64 x 0.18 inches |
| 7.37 ounces | 7.97 ounces |
| Glacier white, Interstellar gray and Tropical green | Black, Blue and White |
| Glass (Corning Gorilla Glass 5) and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| $ 291.00 | -- |
| Display / Screen | |
| 6.7 inches | 8 inches |
| 2400 x 1080 pixels | 2488 x 2224 pixels |
| IPS LCD | AMOLED |
| 393 pixels per inch | 417 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 10 |
| Performance | |
| Qualcomm Snapdragon 720G SM7125 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| Kryo 465, 64-bit, 8 nm (Octa-Core 2300 MHz) processor | processor |
| 6 GB RAM | 12 GB RAM |
| Adreno 618 GPU | Adreno 750 GPU |
| 9.36 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 64.00 MP + 16.00 MP | 50.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.67 inches (1/1.49") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.1 | 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 | |
| 5020mAh Li - Polymer Battery | 5100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.88 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | 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 |
Comparison review
The Xiaomi Mi Mix Fold 4 has a general score of 84.3, which is a bit better than the Xiaomi Redmi Note 9 Pro's 81.1 global score. These phones come with Android operating system, but Xiaomi Mi Mix Fold 4 has newer 14 version and Xiaomi Redmi Note 9 Pro has Android 10. Although Xiaomi Mi Mix Fold 4 is a bit heavier than Xiaomi Redmi Note 9 Pro, it's a lot thinner and noticeably newer.
The Xiaomi Mi Mix Fold 4 features a much sharper display than Xiaomi Redmi Note 9 Pro, because it has a bigger screen, a just a bit better pixel number per inch of screen and a lot higher 2224 x 2488 resolution. Xiaomi Mi Mix Fold 4 has a bigger storage capacity for apps and games than Xiaomi Redmi Note 9 Pro, because although it has no external memory slot, it also counts with more internal storage.
Xiaomi Redmi Note 9 Pro features a much better performing processor than Xiaomi Mi Mix Fold 4, although it has 6 GB lesser RAM memory, they both have a Octa-Core processing unit. Xiaomi Mi Mix Fold 4 counts with a bit better battery duration than Xiaomi Redmi Note 9 Pro, because it has a 2 percent more battery capacity.
The Xiaomi Mi Mix Fold 4 features a little bit better camera than Xiaomi Redmi Note 9 Pro, because although it has a lot worse 50 mega pixels resolution back camera, it also counts with a bigger aperture for better captures and videos in low-light environments, a lot better 7680x4320 video resolution and a bigger back camera sensor taking higher quality videos and photographs.
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