Compare phones
| Global Score | |
| 73.9 | 88.3 |
| Basic Information | |
| Oppo | Xiaomi |
| Android 11 | Android 11 |
| 2021-09-09 | 2021-05-06 |
| 6.17 x 2.84 x 0.30 inches | 6.45 x 3.01 x 0.41 inches |
| 6.42 ounces | 7.41 ounces |
| Aurora and Stellar Black | Mirror Black and Pale Grey |
| -- | Metal and Plastic |
| -- | $ 499.00 |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | -- |
| 411 pixels per inch | 393 pixels per inch |
| 750 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.8 | 9.1 |
| Performance | |
| MediaTek Dimesnity 900 MT6877 (6 nm) chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| Cortex-A78, 64-bit (Octa-Core 2400 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Mali-G68 MC4 GPU | Adreno 650 GPU |
| 9.45 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 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 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Dual SIM |
| 10.6 | 10.6 |
| Battery Life | |
| 4300mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.16 | 6.32 |
| 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, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Black Shark 4 is much better than OPPO Reno6 5G, getting an 88.3 score against 73.9. These phones work with the same Android 11 OS, so they should provide very similar OS features. Although Xiaomi Black Shark 4 is better than the OPPO Reno6 5G, we must highlight that it is also a somewhat heavier and thicker phone.
Xiaomi Black Shark 4 has a little better processing power than OPPO Reno6 5G. They have the same number of cores and a 8 GB RAM. Xiaomi Black Shark 4 counts with a little sharper display than OPPO Reno6 5G, because although it has a quite worse screen pixel density, and they both have an equal resolution of 1080 x 2400 pixels, the Xiaomi Black Shark 4 also counts with a bit bigger display and way more brightness.
Xiaomi Black Shark 4's storage capacity to install applications and games is very similar to OPPO Reno6 5G's one, both of them have the same 128 GB internal storage. Xiaomi Black Shark 4 has a little better battery life than OPPO Reno6 5G, because it has 4500mAh of battery capacity instead of 4300mAh.
The Xiaomi Black Shark 4 captures a little bit better videos and photos than OPPO Reno6 5G, although it has a tinier aperture, a lower video quality and a camera in the back with a way worse resolution.
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