Compare phones
| Global Score | |
| 77 | 76 |
| Basic Information | |
| Samsung | OnePlus |
| Android 11, 10, 9.0 Pie | Android 11 |
| 2019-10-05 | 2021-04-02 |
| 6.43 x 3.05 x 0.31 inches | 6.30 x 2.92 x 0.34 inches |
| 6.46 ounces | 6.77 ounces |
| Black, Blue, Green and Red | Arctic Sky, Astral Black and Winter Mist |
| Plastic | Aluminum and Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 1560 x 720 pixels | 2400 x 1080 pixels |
| TFT | AMOLED |
| 264 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 (14 nm) chipset | Qualcomm Snapdragon 888 chipset |
| Cortex-A53 (Octa-Core 1800 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 660 GPU |
| 8.91 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | 23.00mm focal length |
| 0.25 inches (1/4") sensor | 0.71 inches (1/1.4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.91 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.6 | 10.7 |
| Battery Life | |
| 4000mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A20s has a global score of 77, which is just a bit better than the OnePlus 9's overall score of 76. Both of these devices use the same Android 11 OS. Despite of the fact that Galaxy A20s is older than OnePlus 9, it's construction is a bit thinner and just a little lighter. OnePlus 9 counts with a better looking display than Samsung Galaxy A20s, and although they both have a screen of the same size, the OnePlus 9 also has a way higher 1080 x 2400px resolution and a much greater display density.
Samsung Galaxy A20s counts with a bigger memory capacity to store more apps and games than OnePlus 9, because although it has less internal storage, it also counts with a SD memory card expansion slot that holds a maximum of 512 GB. The OnePlus 9 counts with a bit better performance than Samsung Galaxy A20s, and although they both have a Octa-Core processor, the OnePlus 9 also has more RAM memory.
OnePlus 9 captures much clearer photos and videos than Samsung Galaxy A20s, and although they both have the same aperture, the OnePlus 9 also has a much higher video resolution, a lot larger sensor shooting lot better quality videos and photographs and a much more megapixels camera in the back. OnePlus 9 counts with a little better battery life than Galaxy A20s, because it has a 4500mAh battery size instead of 4000mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.