Compare phones
| Global Score | |
| 76.7 | 77.2 |
| Basic Information | |
| Samsung | Nokia |
| Android 10, 8.0 Oreo | Android 11 |
| 2018-06-28 | 2021-05-01 |
| 6.27 x 2.98 x 0.32 inches | 6.65 x 3.14 x 0.36 inches |
| 6.24 ounces | 7.76 ounces |
| Black, Blue, Gold and Pink | Midnight Sun and Nordic Blue |
| Plastic | -- |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 1480 x 720 pixels | 1080 x 2400 pixels |
| Super AMOLED | -- |
| 274 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 480 5G SM4350 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 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 |
| 8.91 | 9.18 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 10.78 | 14.14 |
| Camera | |
| 16.00 MP + 16.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | -- |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.46 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3500mAh Battery | 4470mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Nokia X20 has a global score of 77.2, which is a little bit better than Galaxy J8's 76.7 overall score. Both of these phones work with Android operating system, but Nokia X20 has newer 11 version while Galaxy J8 has Android 10 version, providing a couple nice extra features. Nokia X20 is a much newer cellphone than the Galaxy J8, but it is somewhat thicker and heavier.
The Nokia X20 features a better screen than Galaxy J8, because it has a little larger display, a way better resolution of 2400 x 1080 pixels and a better pixel density. The Nokia X20 features a much bigger storage for applications, games, photos and videos than Samsung Galaxy J8, because it has 64 GB more internal storage capacity and a slot for external memory cards that holds a maximum of 512 GB.
The Nokia X20 features a little bit better processing power than Samsung Galaxy J8, and although they both have 8 CPU cores, the Nokia X20 also has a larger amount of RAM. Galaxy J8 counts with a slightly better camera than Nokia X20, although it has a back facing camera with a way lower 16 MP resolution.
The Nokia X20 has improved battery performance than Samsung Galaxy J8, because it has a 28% greater battery capacity.
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