Compare phones
| Global Score | |
| 72.5 | 77.2 |
| Basic Information | |
| Samsung | Nokia |
| -- | Android 11 |
| 2018-07-13 | 2021-05-01 |
| 6.03 x 3.00 x 0.34 inches | 6.65 x 3.14 x 0.36 inches |
| 6.38 ounces | 7.76 ounces |
| Black | Midnight Sun and Nordic Blue |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 230.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 1080 x 2400 pixels |
| TFT | -- |
| 267 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 480 5G SM4350 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 619 GPU |
| 8.73 | 9.18 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.44 | 14.14 |
| Camera | |
| 13.00 MP + 13.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | -- |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4470mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Nokia X20 is slightly better than the Galaxy J7 (2018), having a score of 77.2 against 72.5. The Nokia X20 design is a lot newer, but just a little bit thicker and somewhat heavier than the Galaxy J7 (2018). The Nokia X20 features a bit faster CPU than Samsung Galaxy J7 (2018), and although they both have 8 cpu cores, the Nokia X20 also has a higher amount of RAM.
The Nokia X20 features a more vivid display than Samsung Galaxy J7 (2018), because it has a bigger display, a much better 2400 x 1080px resolution and a better display density. Nokia X20 has a much greater storage for applications, games, photos and videos than Samsung Galaxy J7 (2018), because it has a SD card slot that allows a maximum of 512 GB and 96 GB more internal storage.
The Nokia X20 features superior battery performance than Galaxy J7 (2018), because it has a 35% bigger battery size. Galaxy J7 (2018) takes just a bit better videos and photos than Nokia X20, although it has a lot lower resolution back facing camera.
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