Compare phones
| Global Score | |
| 71.9 | 90.5 |
| Basic Information | |
| Samsung | |
| Android 9.0 Pie | Android |
| 2019-10-14 | 2019-09-04 |
| 6.25 x 2.96 x 0.35 inches | 6.49 x 3.01 x 0.33 inches |
| 6.56 ounces | 7.27 ounces |
| Diamond black and Twilight blue | Black and White |
| Glass (Corning Gorilla Glass 5) and Metal | Glass |
| Scratch-Resistant Glass | -- |
| $ 549.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 403 pixels per inch | 393 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 640 GPU |
| 9.72 | 9.63 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 48.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 7680 x 4320 (15 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.22 | 11.66 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 4000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| 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 Galaxy A90 5G has a score of 90.5, which is a lot better than nubia Z20's global score of 71.9. Galaxy A90 5G's design is a little thinner but a little heavier than the nubia Z20, and they were released with only 1 months difference. The Galaxy A90 5G works with Android operating system, and nubia Z20 comes with Android 9.0 Pie operating system.
The nubia Z20 has a bit better CPU than Galaxy A90 5G, and although they both have a Octa-Core processing unit, the nubia Z20 also has 2 GB more RAM memory. Nubia Z20 counts with a slightly better screen than Samsung Galaxy A90 5G, because although it has a quite lower 1080 x 2340 pixels resolution and a quite smaller screen, it also counts with a bit more pixels per inch in the screen.
The Galaxy A90 5G takes a little bit better videos and photos than nubia Z20, because although it has a tinier diafragm aperture, and they both have the same resolution back-facing camera, a same size back camera sensor and the same 3840x2160 video definition, the Galaxy A90 5G also counts with faster 30 frames per second video frame rate.
Galaxy A90 5G features a much greater storage for games and applications than nubia Z20, and although they both have the same internal storage, the Galaxy A90 5G also has a SD memory card expansion slot that supports a maximum of 512 GB. The Galaxy A90 5G counts with a bit better battery duration than nubia Z20, because it has a 13 percent larger battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.