Compare phones
| Global Score | |
| 74.7 | 89 |
| Basic Information | |
| Huawei | Xiaomi |
| HarmonyOS 3 | Android 11 |
| 2023-04-08 | 2021-08-10 |
| 6.18 x 5.57 x 0.21 inches | 6.40 x 2.97 x 0.31 inches |
| 8.43 ounces | 7.94 ounces |
| Black, Dark Green, Gold, Purple and White | Ceramic Black, Ceramic White and Shadow Gray |
| Aluminum and Glass | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 7.8 inches | 6.7 inches |
| 2224 x 2496 pixels | 2400 x 1080 pixels |
| OLED | AMOLED |
| 429 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 4G SM8475 (4 nm) chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 730 GPU | Adreno 660 GPU |
| 6.21 | 9.72 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 50.00 MP + 8.00 MP | 108.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 23.00mm focal length | 24.00mm focal length |
| -- | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 11.22 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.6 | 10.6 |
| Battery Life | |
| 4800mAh Nano SIM Battery | 4500mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 6.64 | 6.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass and Gyroscope | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix 4 is much better than Huawei Mate X3, with a global score of 89 against 74.7. Xiaomi Mi Mix 4's construction is just a little lighter than Huawei Mate X3, but it is thicker and was released around a year before. Xiaomi Mi Mix 4 counts with Android 11 OS, and Huawei Mate X3 has HarmonyOS 3 OS.
Xiaomi Mi Mix 4 counts with a much faster processing unit than Huawei Mate X3. Both of them have 8 cores and the same RAM amount. Xiaomi Mi Mix 4 counts with a little sharper screen than Huawei Mate X3, although it has a little bit worse pixel density, a lot lower 1080 x 2400 pixels resolution and a little bit smaller screen.
The Huawei Mate X3 features a superior storage for apps and games than Xiaomi Mi Mix 4, because it has 128 GB more internal memory capacity. Huawei Mate X3 has just a bit longer battery duration than Xiaomi Mi Mix 4, because it has a 4800mAh battery capacity. Xiaomi Mi Mix 4 takes a lot better pictures and videos than Huawei Mate X3, because although it has a smaller aperture which is not so good for low light photography and videos, it also counts with a back camera with lot more MP and a way higher video definition.
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