Compare phones
| Global Score | |
| 71.9 | 78.1 |
| Basic Information | |
| Samsung | |
| Android 9.0 Pie | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2019-10-14 | 2016-03-11 |
| 6.25 x 2.96 x 0.35 inches | 5.94 x 2.86 x 0.30 inches |
| 6.56 ounces | 5.54 ounces |
| Diamond black and Twilight blue | Black, Black pearl, Coral blue, Gold, Pink gold, Silver and White |
| Glass (Corning Gorilla Glass 5) and Metal | Aluminum and Glass (Corning Gorilla Glass 4) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 549.00 | $ 336.00 |
| Display / Screen | |
| 6.4 inches | 5.5 inches |
| 2340 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| AMOLED | Super AMOLED |
| 403 pixels per inch | 534 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 530 GPU |
| 9.72 | 9 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 200 GB) external memory slot |
| 10.1 | 8.56 |
| Camera | |
| 48.00 MP | 12.00 MP + 5.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.4 inches (1/2.5") 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 (240 fps) (HD) slow motion video |
| 11.22 | 9.79 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 4000mAh Battery | 3600mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 5.6 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy S7 edge has an overall score of 78.1, which is just a bit better than the nubia Z20's global score of 71.9. The Samsung Galaxy S7 edge is an older phone than nubia Z20, but Samsung made it somewhat lighter and somewhat thinner anyway. Both of these devices include Android OS (Operating System), but the Samsung Galaxy S7 edge has older 8.0 Oreo version and nubia Z20 has Android 9.0 Pie.
Nubia Z20 has just a little better performance than Galaxy S7 edge, because it has a greater number of cores (and faster) and more RAM. The Galaxy S7 edge features just a bit better screen than nubia Z20, because although it has a quite smaller display, it also counts with a better display pixels density and a higher resolution of 1440 x 2560px.
Nubia Z20 counts with a superior camera than Galaxy S7 edge, and although they both have the same aperture, the nubia Z20 also has a larger sensor taking more light and vivid colors, a much better video definition and a camera in the back with lot more mega pixels. Nubia Z20 has a greater storage to store more games and applications than Galaxy S7 edge, because although it has no external SD slot, it also counts with 96 GB more internal storage capacity.
The nubia Z20 counts with a bit superior battery life than Samsung Galaxy S7 edge, because it has 4000mAh of battery capacity.
Galaxy S7 edge not only is the best phones in our current comparison, but it's also very cheap compared to the other ones, which makes buying this phone an easy decision.
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