Compare phones
| Global Score | |
| 77.3 | 77.7 |
| Basic Information | |
| Nokia | Samsung |
| Android 11 | Android 10 |
| 2021-11-09 | 2020-06-19 |
| 6.75 x 3.14 x 0.36 inches | 6.44 x 2.96 x 0.35 inches |
| 7.65 ounces | 6.77 ounces |
| Midnight Blue | Black, Blue, Red and White |
| Plastic | -- |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| IPS LCD | TFT |
| 393 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 480 SM4350 chipset | Samsung Exynos 850 chipset |
| Kryo 460, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 619 GPU | Mali-G76 GPU |
| 9.18 | 9.09 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 9.84 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 13.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.36 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4470mAh Nano SIM Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A21s is a little bit better than the Nokia X100, having a 77.7 score against 77.3. The Galaxy A21s design is somewhat lighter and just a bit thinner than Nokia X100, although it was released about a year before. Both of these phones have Android operating system, but Galaxy A21s has older 10 version while Nokia X100 has Android 11 version.
The Nokia X100 has a sharper screen than Galaxy A21s, because it has a higher display density, a way higher 1080 x 2400px resolution and a bit larger display. The Nokia X100 counts with a bit better processing unit than Galaxy A21s, and although they both have 8 cpu cores, the Nokia X100 also has 3 GB more RAM.
Samsung Galaxy A21s takes much better photographs and videos than Nokia X100. Both of them have a same resolution back camera. The Nokia X100 counts with much more storage for applications, games, photos and videos than Samsung Galaxy A21s, because it has a SD extension slot that holds up to 1 TB and 128 GB internal memory.
Galaxy A21s features just a bit longer battery lifetime than Nokia X100, because it has a 5000mAh battery size against 4470mAh.
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