Compare phones
| Global Score | |
| 71.9 | 83 |
| Basic Information | |
| Asus | |
| Android 9.0 Pie | Android 11 |
| 2019-10-14 | 2021-05-13 |
| 6.25 x 2.96 x 0.35 inches | 5.83 x 2.70 x 0.35 inches |
| 6.56 ounces | 5.96 ounces |
| Diamond black and Twilight blue | Horizon Silver and Obsidian Black |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 549.00 | -- |
| Display / Screen | |
| 6.4 inches | 5.9 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 446 pixels per inch |
| 430 cd/m2 brightness | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 660 GPU |
| 9.72 | 9.63 |
| 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 | 64.00 MP + 12.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (15 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.22 | 12.65 |
| 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 | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Battery | 4000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.2, EDR |
| 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 |
| -- | FM Radio |
Comparison review
Asus ZenFone 8 has a score of 83, which is much better than nubia Z20's 71.9 general score. The Asus ZenFone 8 design has the same thickness than nubia Z20, but it's just a little lighter. Both phones in this comparison work with Android OS (operating system), but Asus ZenFone 8 has the previous 11 version while nubia Z20 has Android 9.0 Pie version.
The Asus ZenFone 8 counts with just a bit better screen than nubia Z20, because although it has a little bit smaller display, it also counts with a little bit higher resolution of 1080 x 2400, a just a bit more pixels per inch in the screen and a way brighter screen. The nubia Z20 features a bit superior CPU than Asus ZenFone 8, and although they both have a Octa-Core CPU, the nubia Z20 also has 2 GB more RAM.
Asus ZenFone 8 shoots much better photographs and videos than nubia Z20, because although it has a smaller diafragm aperture which is worse for taking photos or videos in poorly lited situations, and they both have the same 7680x4320 video quality, the Asus ZenFone 8 also counts with better video frame rates, a camera in the back with way more megapixels and a bigger back camera sensor taking better quality pictures and videos.
The nubia Z20 and the Asus ZenFone 8 count with very similar storage for applications, games, photos and videos, they have exactly the same 128 GB internal memory capacity. Nubia Z20 and Asus ZenFone 8 both count with very similar batteries duration.
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