Compare phones
| Global Score | |
| 77.2 | 79.8 |
| Basic Information | |
| Nokia | Samsung |
| Android 11 | Android 11, 10, 9.0 Pie |
| 2021-05-01 | 2019-09-20 |
| 6.65 x 3.14 x 0.36 inches | 6.24 x 2.94 x 0.30 inches |
| 7.76 ounces | 5.86 ounces |
| Midnight Sun and Nordic Blue | Prism crush black, Prism crush green, Prism crush violet and Prism crush white |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 1080 x 2400 pixels | 1560 x 720 pixels |
| -- | Super AMOLED |
| 393 pixels per inch | 268 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.2 |
| 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 1800 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Mali-G71 MP2 GPU |
| 9.18 | 8.91 |
| 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 | 25.00 MP + 16.00 MP |
| -- | f/1.70 aperture |
| -- | 27.00mm focal length |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.8 | 9.68 |
| 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 | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy A30s has a general score of 79.8, which is just a bit better than the Nokia X20's 77.2 overall score. Both phones we compare here have the same Android 11 operating system, so they should provide the user very similar OS features. The Galaxy A30s is an older phone than the Nokia X20, but Samsung made it somewhat thinner and much lighter.
Nokia X20 features a better screen than Galaxy A30s, because it has a higher pixel density, a lot better 2400 x 1080 pixels resolution and a bit larger display. The Nokia X20 counts with a bit more powerful processing unit than Galaxy A30s, and although they both have a Octa-Core CPU, the Nokia X20 also has 2 GB more RAM memory.
The Samsung Galaxy A30s and Nokia X20 count with incredibly similar storage capacity for apps and games, they have exactly the same 128 GB internal memory and a SD card slot that admits a maximum of 512 GB. Samsung Galaxy A30s counts with just a bit better camera than Nokia X20, although it has a back-facing camera with a lot worse resolution.
The Nokia X20 has just a bit longer battery lifetime than Galaxy A30s, because it has a 12% bigger battery size.
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