Compare phones
| Global Score | |
| 78.1 | 77.2 |
| Basic Information | |
| Samsung | Nokia |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 11 |
| 2016-03-11 | 2021-05-01 |
| 5.94 x 2.86 x 0.30 inches | 6.65 x 3.14 x 0.36 inches |
| 5.54 ounces | 7.76 ounces |
| Black, Black pearl, Coral blue, Gold, Pink gold, Silver and White | Midnight Sun and Nordic Blue |
| Aluminum and Glass (Corning Gorilla Glass 4) | -- |
| Scratch-Resistant Glass | -- |
| $ 336.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 1080 x 2400 pixels |
| Super AMOLED | -- |
| 534 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.6 | 8 |
| Performance | |
| Qualcomm Snapdragon 820 MSM8996 chipset | Qualcomm Snapdragon 480 5G SM4350 chipset |
| Kryo, 64-bit, 14 nm (Quad-Core 2200 MHz) processor | Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 530 GPU | Adreno 619 GPU |
| 9 | 9.18 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 200 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.56 | 14.14 |
| Camera | |
| 12.00 MP + 5.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | -- |
| 26.00mm focal length | -- |
| 0.4 inches (1/2.5") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 9.79 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 4470mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.6 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy S7 edge has an overall score of 78.1, which is a bit better than Nokia X20's 77.2 global score. Both of these devices have Android OS, but Samsung Galaxy S7 edge has 8.0 Oreo version while Nokia X20 has Android 11. Despite of the fact that Samsung Galaxy S7 edge is noticeably older than Nokia X20, it's body is somewhat thinner and a lot lighter.
Galaxy S7 edge features a little more vivid screen than Nokia X20, because although it has a little bit smaller screen, it also counts with a higher 1440 x 2560 resolution and a greater amount of pixels per screen inch. Nokia X20 counts with a bit superior processing unit than Galaxy S7 edge, because it has 4 more cpu cores and a higher amount of RAM.
The Nokia X20 has a much bigger storage to store more apps and games than Samsung Galaxy S7 edge, because it has 96 GB more internal storage and a slot for external memory cards that allows a maximum of 512 GB. The Nokia X20 counts with better battery life than Samsung Galaxy S7 edge, because it has 4470mAh of battery capacity.
Samsung Galaxy S7 edge has a superior camera than Nokia X20, although it has a way less MP back camera.
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