Compare phones
| Global Score | |
| 88.3 | 86.3 |
| Basic Information | |
| Xiaomi | Asus |
| Android 11 | -- |
| 2021-05-06 | 2020-07-23 |
| 6.45 x 3.01 x 0.41 inches | 6.73 x 3.07 x 0.39 inches |
| 7.41 ounces | 8.47 ounces |
| Mirror Black and Pale Grey | Black glare |
| Metal and Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| $ 499.00 | -- |
| Display / Screen | |
| 6.7 inches | 6.6 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| -- | AMOLED |
| 393 pixels per inch | 390 pixels per inch |
| 1300 cd/m2 brightness | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.1 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 8 GB RAM | 12 GB RAM |
| Adreno 650 GPU | Yes GPU |
| 9.81 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 64.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.99 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 10.7 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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 |
Comparison review
The Xiaomi Black Shark 4 is a little bit better than the Asus ROG Phone 3, getting an 88.3 score against 86.3. The Xiaomi Black Shark 4 body is newer and somewhat lighter, but a little thicker than Asus ROG Phone 3. The Xiaomi Black Shark 4 counts with a slightly better looking display than Asus ROG Phone 3, because it has a brighter screen, a bit more pixels per inch in the display, a slightly better resolution of 1080 x 2400px and a little bigger screen.
Asus ROG Phone 3 features as much storage for apps and games as the Xiaomi Black Shark 4, both of them have the same 128 GB internal memory. Xiaomi Black Shark 4 and Asus ROG Phone 3 have similar processors, and although the Asus ROG Phone 3 has 4 GB more RAM memory, they both have 8 processing cores.
The Asus ROG Phone 3 counts with improved battery lifetime than Xiaomi Black Shark 4, because it has a 33 percent more battery size. Asus ROG Phone 3 shoots slightly better pictures and videos than Xiaomi Black Shark 4, and although they both have a F1.8 camera aperture, the Asus ROG Phone 3 also has a back camera with way more megapixels, a way better 7680x4320 video resolution and a bigger camera sensor which gives a higher photo and video quality.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.