Compare phones
| Global Score | |
| 71.9 | 77.2 |
| Basic Information | |
| Samsung | Nokia |
| Android 8.0 Oreo | Android 11 |
| 2018-06-07 | 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 |
| 16 777 216 | Midnight Sun and Nordic Blue |
| Scratch-Resistant Glass | -- |
| $ 240.00 | -- |
| 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 7884 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 | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.02 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 5.6 | 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 a bit better than Samsung Galaxy J7 V (2018), getting a 77.2 score against 71.9. Both phones in this review use Android operating system, but Nokia X20 has the older 11 version while Samsung Galaxy J7 V (2018) has Android 8.0 Oreo version. Even though the Nokia X20 is noticeably newer than the Samsung Galaxy J7 V (2018), it's heavier and a bit thicker.
The Nokia X20 counts with a more vivid screen than Galaxy J7 V (2018), because it has a larger screen, a lot higher 2400 x 1080 resolution and a better pixels density. Nokia X20 has a very superior memory capacity to install games and applications than Samsung Galaxy J7 V (2018), because it has a SD card slot that allows up to 512 GB and 128 GB internal storage capacity.
Nokia X20 counts with a bit better processing power than Samsung Galaxy J7 V (2018), and although they both have a Octa-Core CPU, the Nokia X20 also has a higher amount of RAM memory. Galaxy J7 V (2018) has a bit better camera than Nokia X20, although it has a back camera with a way worse resolution.
The Nokia X20 features improved battery duration than Samsung Galaxy J7 V (2018), because it has a 35 percent greater battery capacity.
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