Compare phones
| Global Score | |
| 75.5 | 88.3 |
| Basic Information | |
| Sony | Xiaomi |
| -- | Android 11 |
| 2018-02-16 | 2021-05-06 |
| 6.42 x 3.15 x 0.37 inches | 6.45 x 3.01 x 0.41 inches |
| 7.80 ounces | 7.41 ounces |
| 16 777 216 | Mirror Black and Pale Grey |
| Aluminum and Plastic | Metal and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 499.00 |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | -- |
| 367 pixels per inch | 393 pixels per inch |
| 500 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.3 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 630 SDM630 chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 508 GPU | Adreno 650 GPU |
| 9.18 | 9.81 |
| 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 | |
| 23.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.45 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3580mAh Li - Polymer Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.52 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Black Shark 4 is much better than Xperia XA2 Ultra, getting a global score of 88.3 against 75.5. The Xiaomi Black Shark 4 design is way newer and just a bit lighter, but just a little thicker than Xperia XA2 Ultra. Xiaomi Black Shark 4 counts with a slightly better looking screen than Sony Xperia XA2 Ultra, because it has a bit more pixels per inch of display, a little bit larger display, much more brightness and a slightly higher 1080 x 2400px resolution.
The Xiaomi Black Shark 4 counts with a better storage to store more apps and games than Xperia XA2 Ultra, because although it has no external memory slot, it also counts with 96 GB more internal storage capacity. The Xiaomi Black Shark 4 has a bit better processing power than Xperia XA2 Ultra, and although they both have a Octa-Core processor, the Xiaomi Black Shark 4 also has more RAM.
Xiaomi Black Shark 4 shoots much better videos and photos than Sony Xperia XA2 Ultra, and although they both have the same (4K) video quality, the Xiaomi Black Shark 4 also has a bigger aperture to capture better photos in poorly lited situations, higher video frame rate, a camera with a lot better 48 megapixels resolution and a larger back-facing camera sensor capturing better quality photos and videos.
Xiaomi Black Shark 4 features longer battery duration than Xperia XA2 Ultra, because it has a 26 percent larger battery size.
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