Compare phones
| Global Score | |
| 77.2 | 76.1 |
| Basic Information | |
| Nokia | Samsung |
| Android 11 | Android 10 |
| 2021-05-01 | 2020-06-29 |
| 6.65 x 3.14 x 0.36 inches | 6.61 x 3.02 x 0.32 inches |
| 7.76 ounces | 6.81 ounces |
| Midnight Sun and Nordic Blue | Black |
| -- | Plastic and Plastic |
| -- | $ 194.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 1080 x 2400 pixels | 1600 x 720 pixels |
| -- | IPS LCD |
| 393 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 480 5G SM4350 chipset | Mediatek Helio P35 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 619 GPU | PowerVR GE8320 GPU |
| 9.18 | 9.27 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.14 | 9.84 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| -- | 0.33 inches (1/3.06") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.8 | 9.35 |
| 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 | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Nokia X20 has a general score of 77.2, which is slightly better than the Galaxy A21's general score of 76.1. Both devices we compare here have Android operating system, but Nokia X20 has a newer 11 version and Galaxy A21 has Android 10, so it gives you some nice extra features. The Nokia X20 design is newer, but somewhat thicker and heavier than Galaxy A21.
Nokia X20 counts with just a bit better display than Galaxy A21, because it has a little bit larger display, a higher pixels quantity in each inch in the screen and a way better resolution of 2400 x 1080. Galaxy A21 has a bit faster processing unit than Nokia X20, although it has a lower amount of RAM, they both have the same number of cores.
Nokia X20 has a lot bigger memory to store more apps and games than Samsung Galaxy A21, and although they both have a slot for external memory cards that allows up to 512 GB, the Nokia X20 also has more internal memory. The Nokia X20 counts with a little better battery duration than Samsung Galaxy A21, because it has a 12 percent larger battery size.
Galaxy A21 counts with just a bit better camera than Nokia X20, although it has a much less MP back camera.
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