Compare phones
| Global Score | |
| 76.7 | 90.7 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 12 | Android 11 |
| 2022-03-23 | 2021-03-29 |
| 6.46 x 3.00 x 0.32 inches | 6.47 x 2.94 x 0.33 inches |
| 7.23 ounces | 8.25 ounces |
| Laser Black, Laser Blue and POCO Yellow | Ceramic Black and Ceramic White |
| -- | Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| AMOLED | AMOLED |
| 393 pixels per inch | 516 pixels per inch |
| 1200 cd/m2 brightness | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.9 | 9.9 |
| Performance | |
| Qualcomm Snapdragon 696 SM6375 (6 nm) chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 619 GPU | Adreno 660 GPU |
| 6.12 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 13.3 |
| Camera | |
| 108.00 MP + 16.00 MP | 50.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 10.34 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 8.2 |
| Battery Life | |
| 5000mAh Nano SIM Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi 11 Ultra is better than Xiaomi POCO X4 Pro 5G, having a 90.7 score against 76.7. Despite being the best in this comparison, Xiaomi Mi 11 Ultra is an older, a little thicker and somewhat heavier phone than the Xiaomi POCO X4 Pro 5G. Both phones in this review use Android OS, but Xiaomi Mi 11 Ultra has older 11 version while Xiaomi POCO X4 Pro 5G has Android 12.
The Xiaomi Mi 11 Ultra has a much faster CPU than Xiaomi POCO X4 Pro 5G, and although they both have the same number of cores, the Xiaomi Mi 11 Ultra also has 2 GB more RAM. The Xiaomi Mi 11 Ultra has a much better looking display than Xiaomi POCO X4 Pro 5G, because it has more brightness, a little bit bigger display, a higher resolution of 1440 x 3200 and a better screen density.
Xiaomi Mi 11 Ultra takes greater videos and photos than Xiaomi POCO X4 Pro 5G, although it has a much less megapixels resolution back-facing camera, they both have a F1.9 diafragm aperture. Xiaomi POCO X4 Pro 5G has a better memory to store more apps and games than Xiaomi Mi 11 Ultra, because although it has less internal storage capacity, it also counts with a SD memory slot that holds a maximum of 1 TB.
Xiaomi POCO X4 Pro 5G and Xiaomi Mi 11 Ultra have similar batteries duration.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.