Compare phones
| Global Score | |
| 77.2 | 75.8 |
| Basic Information | |
| Nokia | Samsung |
| Android 11 | -- |
| 2021-05-01 | 2017-01-13 |
| 6.65 x 3.14 x 0.36 inches | 6.17 x 3.06 x 0.31 inches |
| 7.76 ounces | 6.56 ounces |
| Midnight Sun and Nordic Blue | Black sky, Blue mist, Gold sand and Peach cloud |
| -- | Aluminum and Glass (Corning Gorilla Glass 4) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 1080 x 2400 pixels | 1920 x 1080 pixels (Full HD) |
| -- | Super AMOLED |
| 393 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.9 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Samsung Exynos 7 Octa 7880 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 619 GPU | Mali-T830 MP3 GPU |
| 9.18 | 9 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 14.14 | 8.88 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| -- | f/1.90 aperture |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.8 | 9.24 |
| 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) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.1 |
| Battery Life | |
| 4470mAh Battery | 3600mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.6 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Nokia X20 is just a bit better than Samsung Galaxy A7 (2017), with a score of 77.2 against 75.8. The Nokia X20 body is newer, but heavier and thicker than the Samsung Galaxy A7 (2017). Nokia X20 counts with just a bit better screen than Galaxy A7 (2017), because it has a just a little better pixel amount per display inch, a bigger display and a slightly higher 2400 x 1080 resolution.
Nokia X20 has a bit better hardware performance than Galaxy A7 (2017), and although they both have the same number of cores, the Nokia X20 also has 3 GB more RAM memory. The Samsung Galaxy A7 (2017) features a bit better camera than Nokia X20, although it has a camera with much less mega-pixels. Nokia X20 has a much greater storage capacity for apps and games than Galaxy A7 (2017), because it has an external SD slot that supports up to 512 GB and 128 GB internal memory capacity.
The Nokia X20 has longer battery duration than Galaxy A7 (2017), because it has a 4470mAh battery capacity.
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