Compare phones
| Global Score | |
| 71.9 | 77.1 |
| Basic Information | |
| Asus | |
| Android 9.0 Pie | -- |
| 2019-10-14 | 2018-10-29 |
| 6.25 x 2.96 x 0.35 inches | 6.25 x 3.00 x 0.34 inches |
| 6.56 ounces | 7.05 ounces |
| Diamond black and Twilight blue | Black |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 549.00 | $ 1099.00 |
| Display / Screen | |
| 6.4 inches | 6 inches |
| 2340 x 1080 pixels | 2160 x 1080 pixels |
| AMOLED | AMOLED |
| 403 pixels per inch | 402 pixels per inch |
| 430 cd/m2 brightness | 550 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.4 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2960 MHz) processor |
| 8 GB RAM | 8 GB RAM |
| Adreno 640 GPU | Adreno 630 GPU |
| 9.72 | 9.72 |
| Storage | |
| 128 GB internal memory | 512 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 17.6 |
| Camera | |
| 48.00 MP | 8.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.5 inches (1/2") sensor | 0.39 inches (1/2.55") sensor |
| 7680 x 4320 (15 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.22 | 3.63 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | 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 |
| -- | FM Radio |
Comparison review
Asus ROG Phone is just a bit better than the nubia Z20, getting a overall score of 77.1 against 71.9. The Asus ROG Phone construction is just a bit thinner than nubia Z20, although it is a bit heavier and was released just a little over a year before. Asus ROG Phone counts with a little bit better looking screen than nubia Z20, because although it has a little worse pixels number in each display inch, a little bit lower 1080 x 2160 resolution and a bit smaller screen, it also counts with more screen brightness.
Asus ROG Phone and nubia Z20 have incredibly similar CPUs, both of them have the same RAM amount and 8 CPU cores. Nubia Z20 captures much clearer photos and videos than Asus ROG Phone, because it has a larger camera aperture to capture better low light captures and videos, a way bigger sensor and a much higher 7680x4320 video definition.
The Asus ROG Phone features a superior memory to store more games and applications than nubia Z20, because it has more internal storage. The Asus ROG Phone has a battery lifetime that's very similar to the nubia Z20 one.
Although Asus ROG Phone is a better device, it is a lot more expensive than the nubia Z20, and it doesn't have such a good quality/price relation as nubia Z20. If you want to save some dollars, you can buy the nubia Z20, letting go a couple features, but you will get the most out of your savings.
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