Compare phones
| Global Score | |
| 72 | 90.7 |
| Basic Information | |
| Xiaomi | |
| Android 11 | Android 11 |
| 2021-04-28 | 2021-03-29 |
| 6.40 x 2.94 x 0.33 inches | 6.47 x 2.94 x 0.33 inches |
| 6.53 ounces | 8.25 ounces |
| Supersonic Black and Supersonic blue | Ceramic Black and Ceramic White |
| -- | Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 2400 x 1080 pixels | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 405 pixels per inch | 516 pixels per inch |
| 600 cd/m2 brightness | 1700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 9.9 |
| Performance | |
| MediaTek Dimensity 700 MT6833V chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Cortex-A76, 64-bit, 7 nm (Octa-Core 2200 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G57 GPU | Adreno 660 GPU |
| 9.18 | 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 | |
| 48.00 MP + 16.00 MP | 50.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 10.56 | 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, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 8.2 |
| Battery Life | |
| 5000mAh Li - Polymer 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 |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Mi 11 Ultra is much better than the realme 8 5G, having a 90.7 score against 72. Xiaomi Mi 11 Ultra is a extremely heavier device than the realme 8 5G, but both are equally thin. Both phones in this comparison review work with the same Android 11 operating system. The Xiaomi Mi 11 Ultra features a much better looking display than realme 8 5G, because it has a higher resolution of 1440 x 3200, much more brightness, a better screen density and a little bit bigger screen.
Realme 8 5G features a bigger memory to store more games and applications than Xiaomi Mi 11 Ultra, because although it has only 128 GB internal memory, it also counts with a slot for an external memory card that allows a maximum of 1 TB. The Xiaomi Mi 11 Ultra counts with a bit faster CPU than realme 8 5G, and although they both have 8 CPU cores, the Xiaomi Mi 11 Ultra also has more RAM memory.
The Xiaomi Mi 11 Ultra features a battery life that is just as good as realme 8 5G's battery lifetime. Xiaomi Mi 11 Ultra takes better photos and videos than realme 8 5G, because although it has a smaller aperture which is not good for low light images and video, it also counts with a way higher video resolution and a camera in the back with a better resolution.
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