Compare phones
| Global Score | |
| 77.2 | 84.2 |
| Basic Information | |
| Nokia | Samsung |
| Android 11 | -- |
| 2021-05-01 | 2018-10-20 |
| 6.65 x 3.14 x 0.36 inches | 6.29 x 3.02 x 0.30 inches |
| 7.76 ounces | 5.93 ounces |
| Midnight Sun and Nordic Blue | 16 777 216 |
| -- | Glass (Corning Gorilla Glass 3) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6 inches |
| 1080 x 2400 pixels | 2220 x 1080 pixels |
| -- | Super AMOLED |
| 393 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Samsung Exynos 7 Octa 7885 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 619 GPU | Mali-G71 MP2 GPU |
| 9.18 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.14 | 14.14 |
| Camera | |
| 64.00 MP + 32.00 MP | 24.00 MP + 24.00 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 |
| 8.8 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4470mAh Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy A7 (2018) has a score of 84.2, which is slightly better than Nokia X20's 77.2 general score. The Galaxy A7 (2018) design is extremely lighter and somewhat thinner than Nokia X20, even though it was released many years before. Galaxy A7 (2018) counts with a little faster processor than Nokia X20. Both of them have a 6 GB RAM and 8 cores.
The Samsung Galaxy A7 (2018) has a bit sharper display than Nokia X20, because although it has a bit lower resolution of 1080 x 2220px and a quite smaller display, it also counts with a just a bit greater quantity of pixels per display inch. Nokia X20 and Galaxy A7 (2018) have quite similar storage for applications, games, photos and videos, both of them have the same 128 GB internal storage capacity and an external SD slot that holds up to 512 GB.
The Nokia X20 has better battery performance than Samsung Galaxy A7 (2018), because it has 4470mAh of battery capacity against 3300mAh. Galaxy A7 (2018) counts with a much better camera than Nokia X20, although it has a way less megapixels resolution camera in the back.
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