Compare phones
| Global Score | |
| 75.3 | 82.9 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 9.0 Pie |
| -- | 2019-10-20 |
| 5.97 x 2.95 x 0.31 inches | 6.44 x 2.95 x 0.35 inches |
| 6.00 ounces | 7.23 ounces |
| Black, Gold and Rose gold | Iceberg grey and Shadow black |
| Metal | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 401 pixels per inch | 403 pixels per inch |
| -- | 430 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 8.4 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 855+ SM8150-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 640 GPU |
| 8.73 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.13 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Black Shark 2 Pro is better than Galaxy J7 Prime 2, with an 82.9 score against 75.3. These devices work with the same Android 9.0 Pie OS (operating system). Despite being the best phone we compare here, the Xiaomi Black Shark 2 Pro construction is somewhat heavier and somewhat thicker than the Galaxy J7 Prime 2.
Xiaomi Black Shark 2 Pro counts with a better performance than Galaxy J7 Prime 2, and although they both have 8 CPU cores, the Xiaomi Black Shark 2 Pro also has a greater amount of RAM. Xiaomi Black Shark 2 Pro has a bit more vivid screen than Galaxy J7 Prime 2, because it has a larger display, a little bit higher 1080 x 2340px resolution and a bit better screen pixels density.
Xiaomi Black Shark 2 Pro counts with a greater camera than Galaxy J7 Prime 2, because it has a larger aperture to take better images in low-light situations, a back camera with much more mega pixels, a much larger sensor taking much better quality photographs and videos and a way higher 3840x2160 video quality.
The Xiaomi Black Shark 2 Pro features a greater memory to store more games and applications than Galaxy J7 Prime 2, because although it has no slot for an external memory card, it also counts with 128 GB internal storage capacity. Xiaomi Black Shark 2 Pro has improved battery duration than Galaxy J7 Prime 2, because it has a 21% larger battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.