Compare phones
| Global Score | |
| 77.2 | 88.3 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 8.1 Oreo | Android 11 |
| 2018-11-23 | 2021-05-06 |
| 6.22 x 3.01 x 0.33 inches | 6.45 x 3.01 x 0.41 inches |
| 6.42 ounces | 7.41 ounces |
| 16 777 216 | Mirror Black and Pale Grey |
| Metal and Plastic | Metal and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 499.00 |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2280 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | -- |
| 400 pixels per inch | 393 pixels per inch |
| 500 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 509 GPU | Adreno 650 GPU |
| 9 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 10.1 |
| Camera | |
| 12.00 MP + 20.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 0.39 inches (1/2.55") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.24 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Dual SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| 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 |
| FM Radio | -- |
Comparison review
Xiaomi Black Shark 4 has an overall score of 88.3, which is much better than the Xiaomi Redmi Note 6 Pro's global score of 77.2. Xiaomi Black Shark 4's construction is newer than the Xiaomi Redmi Note 6 Pro's, although it is somewhat heavier and thicker. Both of these phones use Android OS, but Xiaomi Black Shark 4 has an older 11 version and Xiaomi Redmi Note 6 Pro has Android 8.1 Oreo.
The Xiaomi Black Shark 4 counts with a little better performance than Xiaomi Redmi Note 6 Pro, and although they both have the same number of cores, the Xiaomi Black Shark 4 also has a higher amount of RAM memory. Xiaomi Black Shark 4 features a bit more vivid screen than Xiaomi Redmi Note 6 Pro, because although it has a bit worse count of pixels per inch in the display, it also counts with a really brighter display, a little bit bigger display and a little higher resolution of 1080 x 2400 pixels.
Xiaomi Redmi Note 6 Pro has just a bit bigger memory for apps and games than Xiaomi Black Shark 4, because although it has less internal storage capacity, it also counts with a SD memory slot that supports a maximum of 256 GB. The Xiaomi Black Shark 4 has a little better battery life than Xiaomi Redmi Note 6 Pro, because it has a 4500mAh battery size.
Xiaomi Black Shark 4 captures a lot better pictures and videos than Xiaomi Redmi Note 6 Pro, because it has a much more mega-pixels camera, a way higher 3840x2160 (4K) video definition, a larger diafragm aperture and a much larger back-facing camera sensor shooting way higher quality videos and photographs.
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