Compare phones
| Global Score | |
| 78.5 | 88.3 |
| Basic Information | |
| Motorola | Xiaomi |
| -- | Android 11 |
| 2019-08-16 | 2021-05-06 |
| 6.30 x 2.80 x 0.36 inches | 6.45 x 3.01 x 0.41 inches |
| 6.21 ounces | 7.41 ounces |
| Denim blue and Pearl white | Mirror Black and Pale Grey |
| Plastic | Metal and Plastic |
| $ 304.00 | $ 499.00 |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2520 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | -- |
| 435 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.2 | 9.1 |
| Performance | |
| Samsung Exynos 7 Octa 9609 chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Adreno 650 GPU |
| 9.18 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 10.1 |
| Camera | |
| 12.00 MP + 12.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 13.00mm focal length | -- |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.57 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3500mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.32 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| 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 is much better than Motorola One Action, having a global score of 88.3 against 78.5. The Xiaomi Black Shark 4 construction is newer than Motorola One Action's, but it is heavier and somewhat thicker. The Xiaomi Black Shark 4 has just a little better hardware performance than Motorola One Action, and although they both have a Octa-Core processor, the Xiaomi Black Shark 4 also has 4 GB more RAM.
Xiaomi Black Shark 4 features a sharper screen than Motorola One Action, because although it has a just a bit inferior number of pixels per inch in the screen and a quite lower 1080 x 2400 resolution, it also counts with a little bit bigger display. The Xiaomi Black Shark 4 has a much better camera than Motorola One Action, and although they both have the same 3840x2160 (4K) video quality and a same size diafragm aperture, the Xiaomi Black Shark 4 also has faster video frame rates and a way more mega pixels back camera.
Motorola One Action features a way bigger storage capacity for apps and games than Xiaomi Black Shark 4, and although they both have exactly the same internal storage, the Motorola One Action also has an external memory card slot that supports a maximum of 1000 GB. The Xiaomi Black Shark 4 counts with improved battery duration than Motorola One Action, because it has 4500mAh of battery capacity.
Xiaomi Black Shark 4 costs a lot more than Motorola One Action, but it's still a great deal, because you can get a lot more for that extra money.
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