Compare phones
| Global Score | |
| 86.6 | 77.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 10 | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2020-05-08 | 2016-06-01 |
| 6.64 x 3.04 x 0.41 inches | 6.17 x 3.04 x 0.27 inches |
| 7.83 ounces | 5.96 ounces |
| Armor gray, Lightning black and Star silver | Gold, Gray and Pink |
| Aluminum and Aluminum | Metal |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| OLED | Super AMOLED |
| 393 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 506 GPU |
| 9.63 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 10.02 |
| Camera | |
| 64.00 MP + 20.00 MP | 16.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.43 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 6 |
| Battery Life | |
| 4720mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.56 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Black Shark 3 has a global score of 86.6, which is much better than the Galaxy C7's 77.7 overall score. Xiaomi Black Shark 3 is a way newer cellphone than the Galaxy C7, but it's incredibly heavier and extremely thicker. These phones work with Android OS, but Xiaomi Black Shark 3 has the previous 10 version and Galaxy C7 has Android 8.0 Oreo.
Xiaomi Black Shark 3 counts with a bit better screen than Galaxy C7, because it has a slightly higher resolution of 1080 x 2400px, a bigger screen and a just a bit higher amount of pixels in each inch in the screen. Xiaomi Black Shark 3 has a bit better processor than Galaxy C7, and although they both have a Octa-Core CPU, the Xiaomi Black Shark 3 also has a greater amount of RAM memory.
Xiaomi Black Shark 3 has slightly more memory for apps and games than Galaxy C7, because although it has no SD extension slot, it also counts with 128 GB internal storage. Xiaomi Black Shark 3 counts with a very superior camera than Galaxy C7, because it has a camera with a way higher resolution, a bigger camera aperture and a way better video definition.
Xiaomi Black Shark 3 features a way better battery duration than Samsung Galaxy C7, because it has a 43 percent larger battery size.
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