Compare phones
| Global Score | |
| 72.2 | 88.3 |
| Basic Information | |
| Kyocera | Xiaomi |
| Android 10 | Android 11 |
| 2021-01-20 | 2021-05-06 |
| 6.50 x 2.95 x 0.63 inches | 6.45 x 3.01 x 0.41 inches |
| 9.81 ounces | 7.41 ounces |
| -- | Mirror Black and Pale Grey |
| Plastic | Metal and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 499.00 |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| LCD | -- |
| 439 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.3 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 765G SM7150-AB chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 620 GPU | Adreno 650 GPU |
| 9.36 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSD (up to 1 TB) external memory slot | No SD card slot |
| 15.42 | 10.1 |
| Camera | |
| 24.00 MP + 8.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 8.58 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Dual SIM |
| 7 | 10.6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.32 |
| Other Features | |
| Bluetooth 5.0, EDR | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Black Shark 4 has a general score of 88.3, which is a lot better than Kyocera DuraForce Ultra's overall score of 72.2. Both devices in this comparison review have Android OS (Operating System), but Xiaomi Black Shark 4 has 11 version and Kyocera DuraForce Ultra has Android 10 version. The Xiaomi Black Shark 4 is a extremely lighter and notably thinner phone than Kyocera DuraForce Ultra, even though both of them were only released 4 months apart.
Xiaomi Black Shark 4 counts with a bit faster processor than Kyocera DuraForce Ultra, and although they both have the same number of cores, the Xiaomi Black Shark 4 also has a greater amount of RAM memory. The Xiaomi Black Shark 4 has a bit more vivid display than Kyocera DuraForce Ultra, because although it has a just a bit lower screen density, it also counts with a bit higher resolution of 1080 x 2400 and a larger display.
Xiaomi Black Shark 4 features a lot better camera than Kyocera DuraForce Ultra, and although they both have the same video frame rate, the same 3840x2160 video resolution and a F1.8 diafragm aperture, the Xiaomi Black Shark 4 also has a much more mega pixels back facing camera. The Kyocera DuraForce Ultra counts with a much greater storage capacity for games and applications than Xiaomi Black Shark 4, and although they both have the same internal memory, the Kyocera DuraForce Ultra also has a slot for external memory cards that admits a maximum of 1 TB.
Xiaomi Black Shark 4 has a battery performance that is very similar to Kyocera DuraForce Ultra's battery duration.
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