Compare phones
| Global Score | |
| 77.2 | 78.8 |
| Basic Information | |
| Nokia | |
| Android 11 | Android 11, 10, 9.0 Pie |
| 2021-05-01 | 2019-05-07 |
| 6.65 x 3.14 x 0.36 inches | 5.96 x 2.76 x 0.32 inches |
| 7.76 ounces | 5.19 ounces |
| Midnight Sun and Nordic Blue | Black, Purple and White |
| -- | Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 186.00 |
| Display / Screen | |
| 6.7 inches | 5.6 inches |
| 1080 x 2400 pixels | 2220 x 1080 pixels |
| -- | OLED |
| 393 pixels per inch | 441 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Qualcomm Snapdragon 670 SDM670 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | Kryo 360, 64-bit, 10 nm (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Adreno 615 GPU |
| 9.18 | 9.09 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 7.7 |
| Camera | |
| 64.00 MP + 32.00 MP | 12.20 MP + 8.00 MP |
| -- | f/1.80 aperture |
| -- | 28.00mm focal length |
| -- | 0.39 inches (1/2.55") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 8.8 | 9.79 |
| 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 |
| 10.7 | 6.7 |
| Battery Life | |
| 4470mAh Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| 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 | -- |
Comparison review
Google Pixel 3a has an overall score of 78.8, which is slightly better than Nokia X20's overall score of 77.2. Even though the Google Pixel 3a is older than the Nokia X20, it's design is much lighter and thinner. Both of these devices work with the same Android 11 OS (Operating System), so both of them should offer very similar OS features.
The Nokia X20 counts with a bit superior CPU than Google Pixel 3a, and although they both have a Octa-Core CPU, the Nokia X20 also has a larger amount of RAM memory. The Google Pixel 3a features a little more vivid screen than Nokia X20, because although it has a bit smaller display and a little lower 1080 x 2220 resolution, it also counts with a just a little greater amount of pixels per screen inch.
Nokia X20 counts with a much bigger memory to install applications and games than Google Pixel 3a, because it has 128 GB internal memory and a SD memory card expansion slot that admits up to 512 GB. Google Pixel 3a takes much better videos and photos than Nokia X20, although it has a lot lower resolution camera in the back.
Nokia X20 has a very superior battery life than Google Pixel 3a, because it has a 4470mAh battery size.
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