Compare phones
| Global Score | |
| 73.5 | 84.3 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 14 | Android 14 |
| 2024-01-08 | 2024-07-19 |
| 6.47 x 3.00 x 0.37 inches | 6.28 x 5.64 x 0.18 inches |
| 7.80 ounces | 7.97 ounces |
| Black, Dark Blue and Light Brown | Black, Blue and White |
| Aluminum and Glass (Corning Gorilla Glass) | Aluminum and Glass |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.8 inches | 8 inches |
| 3168 x 1440 pixels | 2488 x 2224 pixels |
| AMOLED | AMOLED |
| 512 pixels per inch | 417 pixels per inch |
| 4500 cd/m2 brightness | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 10.9 | 10 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| processor | processor |
| 12 GB RAM | 12 GB RAM |
| Adreno 750 GPU | Adreno 750 GPU |
| 6.21 | 6.21 |
| Storage | |
| 256 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 13.3 |
| Camera | |
| 50.00 MP + 32.00 MP | 50.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 23.00mm focal length | 23.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.67 inches (1/1.49") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.1 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 5000mAh Battery | 5100mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.8 | 6.88 |
| Other Features | |
| Bluetooth 5.4 | 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 is much better than the OPPO Find X7 Ultra, having an 84.3 score against 73.5. Even though Xiaomi Mi Mix Fold 4 and the OPPO Find X7 Ultra were released with only a couple months difference, the Xiaomi Mi Mix Fold 4 body is much thinner but also just a bit heavier. Both of these phones come with the same Android 14 operating system.
Xiaomi Mi Mix Fold 4's processor is very similar to OPPO Find X7 Ultra's processing unit, and although the Xiaomi Mi Mix Fold 4 has a higher number of megahertz cores, they both have 12 GB of RAM. OPPO Find X7 Ultra has a little bit better looking display than Xiaomi Mi Mix Fold 4, because although it has a bit worse 1440 x 3168 resolution and a little smaller screen, it also counts with a just a bit better pixels quantity per inch of screen and a brighter screen.
The Xiaomi Mi Mix Fold 4 captures a bit better photos and videos than OPPO Find X7 Ultra, and although they both have a 50 megapixels back facing camera, the Xiaomi Mi Mix Fold 4 also has a way better 7680x4320 video definition, a larger back camera sensor capturing more light and vivid colors and a larger aperture to capture better photography in low-light environments.
Xiaomi Mi Mix Fold 4's storage for games and applications is very similar to the OPPO Find X7 Ultra one, both of them have equal internal memory capacity. Xiaomi Mi Mix Fold 4 features just a bit better battery duration than OPPO Find X7 Ultra, because it has a 2% more battery capacity.
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