Compare phones
| Global Score | |
| 88.3 | 77.7 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2021-05-06 | 2016-06-01 |
| 6.45 x 3.01 x 0.41 inches | 6.17 x 3.04 x 0.27 inches |
| 7.41 ounces | 5.96 ounces |
| Mirror Black and Pale Grey | Gold, Gray and Pink |
| Metal and Plastic | Metal |
| $ 499.00 | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| -- | Super AMOLED |
| 393 pixels per inch | 386 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 625 8953 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Adreno 506 GPU |
| 9.81 | 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 | |
| 48.00 MP + 20.00 MP | 16.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 11.99 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE (4G) and HSPA |
| Dual SIM | Nano SIM |
| 10.6 | 6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | 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
The Xiaomi Black Shark 4 has an overall score of 88.3, which is much better than Galaxy C7's overall score of 77.7. The Xiaomi Black Shark 4 design is way newer than the Galaxy C7's, although it's notably thicker and somewhat heavier. Both devices in this comparison have Android OS (operating system), but the Xiaomi Black Shark 4 has an older 11 version and Galaxy C7 has Android 8.0 Oreo.
Xiaomi Black Shark 4 features a bit faster CPU than Galaxy C7, and although they both have a Octa-Core processing unit, the Xiaomi Black Shark 4 also has 4 GB more RAM memory. The Xiaomi Black Shark 4 features a better looking display than Galaxy C7, because it has a larger display, a quite better quantity of pixels per inch of display and a slightly higher 1080 x 2400px resolution.
The Xiaomi Black Shark 4 captures much better videos and photos than Samsung Galaxy C7, because it has a back camera with a lot higher 48 mega-pixels resolution, a much higher (4K) video quality and a bigger diafragm aperture to take better images and video in low light environments. Xiaomi Black Shark 4 has just a bit bigger storage capacity for games and applications than Galaxy C7, because although it has no external memory slot, it also counts with more internal memory.
Xiaomi Black Shark 4 features improved battery life than Samsung Galaxy C7, because it has 4500mAh of battery capacity against 3300mAh.
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