Compare phones
| Global Score | |
| 83.8 | 76.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| -- | Android 12 |
| 2018-11-01 | 2022-03-23 |
| 6.22 x 2.94 x 0.33 inches | 6.46 x 3.00 x 0.32 inches |
| 7.69 ounces | 7.23 ounces |
| Black, Blue and Green | Laser Black, Laser Blue and POCO Yellow |
| Aluminum and Ceramic | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 403 pixels per inch | 393 pixels per inch |
| 600 cd/m2 brightness | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 845 SDM845 chipset | Qualcomm Snapdragon 696 SM6375 (6 nm) chipset |
| Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor | processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 630 GPU | Adreno 619 GPU |
| 9.63 | 6.12 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 13.3 | 15.42 |
| Camera | |
| 12.20 MP + 24.00 MP | 108.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 0.39 inches (1/2.55") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | -- |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 10.34 | 10.34 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3200mAh Li - Polymer Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.2 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Mi Mix 3 is slightly better than Xiaomi POCO X4 Pro 5G, getting a general score of 83.8 against 76.7. Although it's the best cellphone we are comparing here, the Xiaomi Mi Mix 3 design is noticeably older, just a little thicker and just a little bit heavier than Xiaomi POCO X4 Pro 5G. Xiaomi POCO X4 Pro 5G has a little bit better looking screen than Xiaomi Mi Mix 3, because although it has a bit lower pixel quantity in each inch in the display, it also counts with a slightly higher resolution of 1080 x 2400 pixels, a way brighter screen and a bit bigger screen.
Xiaomi Mi Mix 3 has a way better hardware performance than Xiaomi POCO X4 Pro 5G, and although they both have the same number of cores, the Xiaomi Mi Mix 3 also has a larger amount of RAM memory. The Xiaomi POCO X4 Pro 5G has more storage capacity for apps and games than Xiaomi Mi Mix 3, because although it has just 128 GB internal memory, it also counts with an external memory card slot that supports a maximum of 1 TB.
The Xiaomi POCO X4 Pro 5G has a superior battery lifetime than Xiaomi Mi Mix 3, because it has a 56 percent greater battery size. Xiaomi POCO X4 Pro 5G's camera is very similar to the Xiaomi Mi Mix 3 one, because although the Xiaomi POCO X4 Pro 5G has a smaller aperture which is not favorable for capturing photos in low light environments, it also counts with a camera with a much higher resolution.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.