Compare phones
| Global Score | |
| 77.2 | 78.9 |
| Basic Information | |
| Nokia | Samsung |
| Android 11 | Android 10, 9.0 Pie, 8.1 Oreo |
| 2021-05-01 | 2019-02-05 |
| 6.65 x 3.14 x 0.36 inches | 6.16 x 2.93 x 0.35 inches |
| 7.76 ounces | 6.56 ounces |
| Midnight Sun and Nordic Blue | Charcoal black and Ocean blue |
| -- | Plastic and Plastic |
| Display / Screen | |
| 6.7 inches | 6.3 inches |
| 1080 x 2400 pixels | 2340 x 1080 pixels |
| -- | IPS LCD |
| 393 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Samsung Exynos 7 Octa 7904 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 | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.14 | 11.74 |
| Camera | |
| 64.00 MP + 32.00 MP | 13.00 MP + 8.00 MP |
| -- | f/1.90 aperture |
| -- | 12.00mm focal length |
| -- | 0.32 inches (1/3.1") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.8 | 9.02 |
| 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 | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.8 |
| 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 and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy M20 has an overall score of 78.9, which is just a bit better than the Nokia X20's global score of 77.2. The Galaxy M20 construction is lighter and just a little bit thinner than Nokia X20, although it was released 2 years before. Both devices in this review use Android OS (Operating System), but the Galaxy M20 has older 10 version while Nokia X20 has Android 11 version.
Nokia X20 and Galaxy M20 both count with really similar screens, because although the Galaxy M20 has a little bit smaller display and a bit lower resolution of 1080 x 2340px, it also counts with a just a little greater screen density. The Nokia X20 counts with a little bit better performance than Galaxy M20, and although they both have 8 CPU cores, the Nokia X20 also has more RAM memory.
Nokia X20 counts with a much better memory to install games and applications than Galaxy M20, and although they both have a SD card slot that holds up to 512 GB, the Nokia X20 also has 64 GB more internal memory. The Galaxy M20 has a bit longer battery life than Nokia X20, because it has 5000mAh of battery capacity instead of 4470mAh.
The Galaxy M20 takes just a bit better photographs and videos than Nokia X20, although it has a back-facing camera with way less MP resolution.
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