Compare phones
| Global Score | |
| 73.9 | 83.3 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 10, 9.0 Pie, 8.0 Oreo |
| 2021-09-09 | 2018-06-05 |
| 6.17 x 2.84 x 0.30 inches | 6.10 x 2.94 x 0.30 inches |
| 6.42 ounces | 6.17 ounces |
| Aurora and Stellar Black | Black, Blue, Gold and White |
| -- | Glass (Corning Gorilla Glass 5) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.2 inches |
| 2400 x 1080 pixels | 2248 x 1080 pixels |
| AMOLED | AMOLED |
| 411 pixels per inch | 402 pixels per inch |
| 750 cd/m2 brightness | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 8.6 |
| Performance | |
| MediaTek Dimesnity 900 MT6877 (6 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Cortex-A78, 64-bit (Octa-Core 2400 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Mali-G68 MC4 GPU | Adreno 630 GPU |
| 9.45 | 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/1.70 aperture | f/1.80 aperture |
| -- | 56.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.44 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4300mAh Battery | 3400mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 5.36 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | 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
Xiaomi Mi 8 is better than OPPO Reno6 5G, having a score of 83.3 against 73.9. The Xiaomi Mi 8 is a just a little bit lighter phone than the OPPO Reno6 5G, but both of them are equally thin. Both devices in this comparison review work with Android OS, but the Xiaomi Mi 8 has older 10 version and OPPO Reno6 5G has Android 11 version.
The Xiaomi Mi 8 counts with a little faster CPU than OPPO Reno6 5G, although it has 2 GB lesser RAM, they both have the same number of cores. The OPPO Reno6 5G has just a bit better looking screen than Xiaomi Mi 8, because it has a slightly higher 1080 x 2400 resolution, a little greater display pixel density, a quite bigger screen and a bit brighter display.
The Xiaomi Mi 8 counts with a much greater storage capacity for games and applications than OPPO Reno6 5G, because it has more internal storage. The OPPO Reno6 5G takes much clearer photos and videos than Xiaomi Mi 8, and although they both have the same 3840x2160 video resolution and the same video frame rates, the OPPO Reno6 5G also has a bigger aperture to capture better photos in poorly lited environments and a lot higher resolution camera.
OPPO Reno6 5G features longer battery duration than Xiaomi Mi 8, because it has a 4300mAh battery size instead of 3400mAh.
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