Compare phones
| Global Score | |
| 71.9 | 77.7 |
| Basic Information | |
| Samsung | |
| Android 9.0 Pie | Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow |
| 2019-10-14 | 2016-06-01 |
| 6.25 x 2.96 x 0.35 inches | 6.17 x 3.04 x 0.27 inches |
| 6.56 ounces | 5.96 ounces |
| Diamond black and Twilight blue | Gold, Gray and Pink |
| Glass (Corning Gorilla Glass 5) and Metal | Metal |
| Scratch-Resistant Glass | -- |
| $ 549.00 | -- |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | Super AMOLED |
| 403 pixels per inch | 386 pixels per inch |
| 430 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 625 8953 chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 506 GPU |
| 9.72 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 128 GB) external memory slot |
| 10.1 | 10.02 |
| Camera | |
| 48.00 MP | 16.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 7680 x 4320 (15 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 3840 x 2160 (60 fps) (4K) slow motion video | -- |
| 11.22 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6 |
| Battery Life | |
| 4000mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.28 |
| 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, Compass, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy C7 is a bit better than the nubia Z20, with a general score of 77.7 against 71.9. Both phones in this comparison review use Android OS (Operating System), but the Galaxy C7 has older 8.0 Oreo version while nubia Z20 has Android 9.0 Pie version. Even though the Galaxy C7 is older than nubia Z20, it's design is noticeably thinner and just a little bit lighter.
Nubia Z20 counts with just a bit better processing power than Galaxy C7, and although they both have the same number of cores, the nubia Z20 also has 4 GB more RAM memory. The nubia Z20 features a slightly better display than Samsung Galaxy C7, because it has a little bit larger display, a quite better 1080 x 2340 pixels resolution and a bit greater pixels quantity per display inch.
The nubia Z20 has a slightly better storage to install games and applications than Samsung Galaxy C7, because although it has no SD memory card expansion slot, it also counts with 128 GB internal memory. The nubia Z20 counts with better battery lifetime than Samsung Galaxy C7, because it has a 4000mAh battery size instead of 3300mAh.
Nubia Z20 shoots much better photographs and videos than Samsung Galaxy C7, because it has a lot better video definition, a camera in the back with lot more mega-pixels and a bigger aperture to take better low-light photography.
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