Compare phones
| Global Score | |
| 90.5 | 77 |
| Basic Information | |
| Samsung | Samsung |
| Android | Android 11, 10, 9.0 Pie |
| 2019-09-04 | 2019-10-05 |
| 6.49 x 3.01 x 0.33 inches | 6.43 x 3.05 x 0.31 inches |
| 7.27 ounces | 6.46 ounces |
| Black and White | Black, Blue, Green and Red |
| Glass | Plastic |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 1560 x 720 pixels |
| Super AMOLED | TFT |
| 393 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 855 SM8150 chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 640 GPU | Adreno 506 GPU |
| 9.63 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.14 | 11.74 |
| Camera | |
| 48.00 MP + 32.00 MP | 13.00 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.25 inches (1/4") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 11.66 | 8.91 |
| 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) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.6 |
| Battery Life | |
| 4500mAh Li - Polymer Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| 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
The Galaxy A90 5G is much better than Galaxy A20s, getting a score of 90.5 against 77. Even being the best in our current comparison, we must highlight that it's also a heavier and just a little bit thicker phone. Galaxy A90 5G works with Android operating system, and Galaxy A20s comes with Android 11 operating system.
Samsung Galaxy A90 5G features a sharper display than Samsung Galaxy A20s, because it has a greater pixels density, a little larger display and a way better resolution of 1080 x 2400 pixels. The Galaxy A90 5G counts with just a little better hardware performance than Galaxy A20s, and although they both have the same number of cores, the Galaxy A90 5G also has 2 GB more RAM.
The Galaxy A90 5G shoots way better videos and photos than Galaxy A20s, because although it has a tinier aperture, it also counts with a way higher 3840x2160 video resolution, a much larger back camera sensor shooting way higher quality photographs and a way more mega pixels back-facing camera. The Galaxy A90 5G has a much greater storage for games and applications than Samsung Galaxy A20s, and although they both have an external SD slot that holds a maximum of 512 GB, the Galaxy A90 5G also has 64 GB more internal storage capacity.
Galaxy A90 5G counts with just a bit longer battery life than Galaxy A20s, because it has a 4500mAh battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.