Compare phones
| Global Score | |
| 73.5 | 82.3 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 14 | Android 10, 9.0 Pie |
| -- | 2019-03-28 |
| 6.30 x 3.02 x 0.33 inches | 6.44 x 2.95 x 0.35 inches |
| 7.05 ounces | 7.23 ounces |
| Black, Fantasy Blue, Optimistic Blue and Personality Yellow | Black and Silver |
| Plastic and Plastic | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | AMOLED |
| 396 pixels per inch | 403 pixels per inch |
| 800 cd/m2 brightness | 430 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.4 |
| Performance | |
| Mediatek Helio G99 MT6789 (6 nm) chipset | Qualcomm Snapdragon 855 chipset |
| processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Mali-G57 MC2 GPU | Adreno 640 GPU |
| 6.21 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 50.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.46 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 4000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Black Shark 2 is better than Galaxy A15, having an 82.3 score against 73.5. Both devices in this review come with Android OS, but Xiaomi Black Shark 2 has the previous 10 version and Galaxy A15 has Android 14. The Xiaomi Black Shark 2 is a a little heavier and a bit thicker device than the Galaxy A15.
The Xiaomi Black Shark 2 features an extremely better processor than Galaxy A15. Both of them have 8 cores and a 8 GB RAM memory. Galaxy A15 features a little bit better screen than Xiaomi Black Shark 2, because although it has a little worse pixel number per inch of screen, and they both have an equal 1080 x 2340 resolution, the Galaxy A15 also counts with a little bigger screen and a really brighter display.
Xiaomi Black Shark 2 counts with as much memory for apps and games as the Galaxy A15 one, both have exactly the same 128 GB internal memory capacity. Galaxy A15 has greater battery duration than Xiaomi Black Shark 2, because it has a 25 percent larger battery size. Xiaomi Black Shark 2 captures much clearer pictures and videos than Samsung Galaxy A15, although it has a lesser mega-pixels resolution camera in the back, they both have a F1.8 aperture.
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