Compare phones
| Global Score | |
| 74.2 | 77.7 |
| Basic Information | |
| OnePlus | Samsung |
| Android 10 | Android 10 |
| 2020-08-04 | 2020-06-19 |
| 6.23 x 2.89 x 0.32 inches | 6.44 x 2.96 x 0.35 inches |
| 6.49 ounces | 6.77 ounces |
| Blue marble and Gray onyx | Black, Blue, Red and White |
| Glass (Corning Gorilla Glass 5) and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | TFT |
| 411 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.2 |
| Performance | |
| Snapdragon 765G SM7250-AB chipset | Samsung Exynos 850 chipset |
| Kryo 475, 64-bit, 7 nm (Octa-Core 2400 MHz) processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 3 GB RAM |
| Adreno 620 GPU | Mali-G76 GPU |
| 9.45 | 9.09 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 9.84 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 11.66 | 10.78 |
| 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, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4115mAh Li - Polymer Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
Comparison review
The Galaxy A21s is a bit better than OnePlus Nord, having a score of 77.7 against 74.2. Both of these phones have the same Android 10 OS (operating system), so they should give all the same operating system features. The Galaxy A21s is a better device than the OnePlus Nord, we must highlight that it is also a a little bit thicker and a bit heavier device.
The OnePlus Nord features a much better display than Galaxy A21s, because although it has a quite smaller screen, it also counts with a lot better 1080 x 2400 resolution and a much better screen pixels density. OnePlus Nord counts with a little bit better storage for applications and games than Galaxy A21s, because although it has no SD card slot, it also counts with 128 GB internal memory.
The OnePlus Nord features a bit better hardware performance than Galaxy A21s, and although they both have 8 CPU cores, the OnePlus Nord also has a higher amount of RAM memory. Galaxy A21s has superior battery life than OnePlus Nord, because it has a 5000mAh battery size. The OnePlus Nord shoots clearer photographs and videos than Samsung Galaxy A21s, and although they both have a same size back-facing camera sensor and a 48 mega pixels resolution camera, the OnePlus Nord also has a larger aperture and a way better video definition.
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