Compare phones
| Global Score | |
| 88.3 | 87 |
| Basic Information | |
| Xiaomi | Motorola |
| Android 11 | Android 11, 10 |
| 2021-05-06 | 2020-10-02 |
| 6.45 x 3.01 x 0.41 inches | 6.66 x 2.86 x 0.31 inches |
| 7.41 ounces | 6.77 ounces |
| Mirror Black and Pale Grey | Blush gold, Liquid mercury and Polished graphite |
| Metal and Plastic | Aluminum and Glass (Corning Gorilla Glass 5) |
| $ 499.00 | $ 1400.00 |
| Display / Screen | |
| 6.7 inches | 6.2 inches |
| 2400 x 1080 pixels | 2142 x 876 pixels |
| -- | OLED |
| 393 pixels per inch | 373 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC chipset | Qualcomm Snapdragon 765G SM7250-AB chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor | Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 650 GPU | Adreno 620 GPU |
| 9.81 | 9.45 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 13.3 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") 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 (240 fps) (HD) slow motion video |
| 11.99 | 11.55 |
| 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), HSDPA and HSUPA |
| Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 2800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 4.8 |
| 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
Xiaomi Black Shark 4 has a general score of 88.3, which is just a bit better than Motorola razr (2020)'s general score of 87. Although the Xiaomi Black Shark 4 is a better cellphone than Motorola razr (2020), we must note that it's also just a little bit heavier and notably thicker. These devices have the same Android 11 operating system, so you shouldn't see any difference regarding OS features.
The Xiaomi Black Shark 4 features a brighter screen than Motorola razr (2020), because it has a just a little better number of pixels per inch of display, a little bigger screen and a bit higher 1080 x 2400 resolution. The Xiaomi Black Shark 4 has just a little better processing power than Motorola razr (2020). They have the same RAM memory amount and 8 cpu cores.
The Motorola razr (2020) features a much bigger storage capacity to store more games and applications than Xiaomi Black Shark 4, because it has 256 GB internal memory capacity. Xiaomi Black Shark 4 shoots just a bit better videos and photos than Motorola razr (2020), because although it has a smaller camera aperture which is not so good for taking pictures and videos in poorly lited environments, and they both have the same resolution camera, the same 3840x2160 (4K) video definition and a 0.5 inches sensor, the Xiaomi Black Shark 4 also counts with faster video frame rate.
The Xiaomi Black Shark 4 counts with a way better battery duration than Motorola razr (2020), because it has a 61 percent larger battery size.
Despite of being the best phone in this comparison, the Xiaomi Black Shark 4 is also by far the cheapest one.
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