Compare phones
| Global Score | |
| 72.6 | 83.3 |
| Basic Information | |
| Xiaomi | |
| Android 10 | Android 10, 9.0 Pie, 8.0 Oreo |
| 2020-06-02 | 2018-06-05 |
| 6.45 x 2.98 x 0.35 inches | 6.10 x 2.94 x 0.30 inches |
| 7.13 ounces | 6.17 ounces |
| Arctic white and Glacier blue | Black, Blue, Gold and White |
| Glass and Plastic | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 380.00 | -- |
| Display / Screen | |
| 6.6 inches | 6.2 inches |
| 2400 x 1080 pixels | 2248 x 1080 pixels |
| IPS LCD | AMOLED |
| 399 pixels per inch | 402 pixels per inch |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 630 GPU |
| 9.72 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 64.00 MP + 32.00 MP | 12.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 56.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.39 inches (1/2.55") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.54 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4200mAh Li - Polymer Battery | 3400mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.08 | 5.36 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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 8 is better than realme X3 SuperZoom, having an 83.3 score against 72.6. The Xiaomi Mi 8 is an older cellphone than realme X3 SuperZoom, but Xiaomi managed to make it thinner and lighter anyway. These phones work with the same Android 10 OS (Operating System). Realme X3 SuperZoom counts with a little faster CPU than Xiaomi Mi 8, and although they both have a Octa-Core processing unit, the realme X3 SuperZoom also has a larger amount of RAM.
Xiaomi Mi 8 counts with a bit better display than realme X3 SuperZoom, because although it has a bit worse resolution of 1080 x 2248 pixels and a little bit smaller screen, it also counts with a quite better pixels number per inch in the screen. Realme X3 SuperZoom shoots greater pictures and videos than Xiaomi Mi 8, and although they both have the same camera aperture and the same 3840x2160 (4K) video resolution, the realme X3 SuperZoom also has better video frame rates, a much bigger sensor and a back-facing camera with a way better resolution.
Xiaomi Mi 8 features much more storage for games and applications than realme X3 SuperZoom, because it has more internal memory. Realme X3 SuperZoom features longer battery lifetime than Xiaomi Mi 8, because it has 4200mAh of battery capacity against 3400mAh.
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