Compare phones
| Global Score | |
| 77.7 | 77.2 |
| Basic Information | |
| Samsung | Nokia |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 11 |
| 2016-06-01 | 2021-05-01 |
| 6.17 x 3.04 x 0.27 inches | 6.65 x 3.14 x 0.36 inches |
| 5.96 ounces | 7.76 ounces |
| Gold, Gray and Pink | Midnight Sun and Nordic Blue |
| Metal | -- |
| Display / Screen | |
| 5.7 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 1080 x 2400 pixels |
| Super AMOLED | -- |
| 386 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 480 5G SM4350 chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 619 GPU |
| 9.09 | 9.18 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.02 | 14.14 |
| Camera | |
| 16.00 MP + 8.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6 | 10.7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 4470mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Samsung Galaxy C7 has a global score of 77.7, which is a bit better than Nokia X20's 77.2 overall score. Both of these phones come with Android OS (Operating System), but Samsung Galaxy C7 has newer 8.0 Oreo version while Nokia X20 has Android 11, so it gives a couple additional features. Samsung Galaxy C7's body is incredibly lighter and a lot thinner than the Nokia X20, despite of the fact that it was released many years before.
Nokia X20 features a bit more powerful CPU than Galaxy C7, and although they both have a Octa-Core processing unit, the Nokia X20 also has 2 GB more RAM memory. The Nokia X20 counts with a bit more vivid display than Samsung Galaxy C7, because it has a little bit higher resolution of 2400 x 1080px, a just a little more pixels per inch of screen and a bigger display.
The Samsung Galaxy C7 features a little bit better camera than Nokia X20, although it has a back camera with a much worse resolution. The Nokia X20 counts with a very superior storage for games and applications than Galaxy C7, because it has more internal memory and a slot for an external memory card that supports a maximum of 512 GB.
The Nokia X20 has better battery duration than Samsung Galaxy C7, because it has a 4470mAh battery size.
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