Compare phones
| Global Score | |
| 79.8 | 94.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10, 9.0 Pie | Android 13, 12, 11, 10 |
| 2019-09-20 | 2020-03-06 |
| 6.24 x 2.94 x 0.30 inches | 5.97 x 2.72 x 0.31 inches |
| 5.86 ounces | 5.78 ounces |
| Prism crush black, Prism crush green, Prism crush violet and Prism crush white | Cloud blue, Cloud pink, Cosmic grey and Cosmic white |
| -- | Aluminum and Glass (Corning Gorilla Glass 6) |
| -- | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 6.4 inches | 6.2 inches |
| 1560 x 720 pixels | 3200 x 1440 pixels |
| Super AMOLED | Dynamic AMOLED |
| 268 pixels per inch | 566 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| Samsung Exynos 7 Octa 7885 chipset | Qualcomm Snapdragon 865 SM8250 (7 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 650 GPU |
| 8.91 | 9.72 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 14.14 | 15.38 |
| Camera | |
| 25.00 MP + 16.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.68 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S20 has an overall score of 94.8, which is much better than Galaxy A30s's 79.8 score. Both of these devices come with Android OS (Operating System), but Galaxy S20 has a newer 13 version and Galaxy A30s has Android 11, so it provides a lot of extra features. The Galaxy S20 body is a bit lighter but a bit thicker than Galaxy A30s, and both were released with only 6 months difference.
The Samsung Galaxy S20 features a much more vibrant display than Galaxy A30s, because although it has a quite smaller screen, it also counts with a much higher resolution of 1440 x 3200px and way more pixels per inch in the display. Samsung Galaxy S20 counts with a bit superior processing unit than Galaxy A30s, and although they both have the same number of cores, the Samsung Galaxy S20 also has more RAM.
Galaxy S20 features a slightly bigger storage for games and applications than Samsung Galaxy A30s, and although they both have equal internal storage, the Galaxy S20 also has a SD extension slot that holds up to 1000 GB. Samsung Galaxy S20 features a battery duration that's very similar to the Galaxy A30s one.
Samsung Galaxy S20 counts with a much better camera than Samsung Galaxy A30s, because although it has a much worse resolution camera in the back and a smaller aperture, it also counts with a much higher 7680x4320 video resolution.
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