Compare phones
| Global Score | |
| 74.5 | 88.3 |
| Basic Information | |
| Asus | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo | Android 11 |
| 2018-05-01 | 2021-05-06 |
| 6.02 x 2.98 x 0.30 inches | 6.45 x 3.01 x 0.41 inches |
| 5.82 ounces | 7.41 ounces |
| Blue and Silver | Mirror Black and Pale Grey |
| Aluminum and Glass | Metal and Plastic |
| Scratch-Resistant Glass | -- |
| -- | $ 499.00 |
| Display / Screen | |
| 6.2 inches | 6.7 inches |
| 2246 x 1080 pixels | 2400 x 1080 pixels |
| Super IPS+ LCD | -- |
| 402 pixels per inch | 393 pixels per inch |
| 550 cd/m2 brightness | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 509 GPU | Adreno 650 GPU |
| 9 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 14.66 | 10.1 |
| Camera | |
| 12.00 MP + 8.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | -- |
| 0.39 inches (1/2.55") 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 (240 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.79 | 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 |
| 6.7 | 10.6 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Black Shark 4 is much better than Asus ZenFone 5 (ZE620KL), having a overall score of 88.3 against 74.5. The Xiaomi Black Shark 4 construction is extremely newer than Asus ZenFone 5 (ZE620KL)'s, but it's extremely thicker and extremely heavier. Both devices in this comparison review include Android OS (Operating System), but Xiaomi Black Shark 4 has 11 version while Asus ZenFone 5 (ZE620KL) has Android 9.0 Pie version.
The Xiaomi Black Shark 4 features a little better hardware performance than Asus ZenFone 5 (ZE620KL), and although they both have the same number of cores, the Xiaomi Black Shark 4 also has more RAM memory. The Xiaomi Black Shark 4 features a bit sharper display than Asus ZenFone 5 (ZE620KL), because although it has a just a little worse pixels density, it also counts with a way brighter display, a slightly higher resolution of 1080 x 2400 and a quite larger screen.
Xiaomi Black Shark 4 features a much better camera than Asus ZenFone 5 (ZE620KL), and although they both have the same video resolution and a F1.8 aperture, the Xiaomi Black Shark 4 also has a way bigger back camera sensor shooting way better quality photographs, a back facing camera with way more megapixels and faster 60 frames per second video frame rates.
Asus ZenFone 5 (ZE620KL) counts with a much bigger memory capacity for applications, games, photos and videos than Xiaomi Black Shark 4, because although it has only 64 GB internal storage capacity, it also counts with a SD memory slot that supports up to 1,95 TB. The Xiaomi Black Shark 4 has improved battery life than Asus ZenFone 5 (ZE620KL), because it has a 36% more battery size.
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