Compare phones
| Global Score | |
| 77.7 | 75.9 |
| Basic Information | |
| Samsung | Nokia |
| Android 10 | Android 10, 9.0 Pie |
| 2020-06-19 | 2019-09-30 |
| 6.44 x 2.96 x 0.35 inches | 6.29 x 2.96 x 0.32 inches |
| 6.77 ounces | 6.35 ounces |
| Black, Blue, Red and White | Charcoal, Cyan green and Ice |
| -- | Glass (Corning Gorilla Glass 3) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.3 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| TFT | IPS LCD |
| 270 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Samsung Exynos 850 chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali-G76 GPU | Adreno 512 GPU |
| 9.09 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.84 | 14.14 |
| Camera | |
| 48.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (Full HD) video resolution |
| 10.78 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.44 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy A21s is a bit better than the Nokia 7.2, with a 77.7 score against 75.9. Both of these phones include the same Android 10 OS (Operating System), so both of them should count with identical OS features. Although Galaxy A21s is better than the Nokia 7.2, it must be noted that it's also just a bit thicker and just a bit heavier.
Nokia 7.2 counts with a sharper screen than Galaxy A21s, because although it has a bit smaller display, it also counts with a way better 1080 x 2340px resolution and way more pixels per inch in the display. The Nokia 7.2 has a way bigger storage for games and applications than Samsung Galaxy A21s, and although they both have a SD memory slot that holds a maximum of 512 GB, the Nokia 7.2 also has 128 GB internal storage capacity.
Nokia 7.2 features a little faster processor than Galaxy A21s, and although they both have 8 CPU cores, the Nokia 7.2 also has a higher amount of RAM. The Galaxy A21s has a very superior battery lifetime than Nokia 7.2, because it has 5000mAh of battery capacity against 3500mAh. Galaxy A21s counts with a bit better camera than Nokia 7.2, although it has a smaller diafragm aperture which is not so good for taking photographs or video in low light environments, they both have the same resolution back-facing camera, the same 1920x1080 (Full HD) video definition, a 0.5 inches back camera sensor and the same video frame rates.
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