Compare phones
| Global Score | |
| 84.2 | 94.8 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 13, 12, 11, 10 |
| 2018-10-20 | 2020-03-06 |
| 6.29 x 3.02 x 0.30 inches | 5.97 x 2.72 x 0.31 inches |
| 5.93 ounces | 5.78 ounces |
| 16 777 216 | Cloud blue, Cloud pink, Cosmic grey and Cosmic white |
| Glass (Corning Gorilla Glass 3) and Plastic | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 6 inches | 6.2 inches |
| 2220 x 1080 pixels | 3200 x 1440 pixels |
| Super AMOLED | Dynamic AMOLED |
| 411 pixels per inch | 566 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 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 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 650 GPU |
| 9.27 | 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 | |
| 24.00 MP + 24.00 MP | 12.00 MP + 10.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | 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 |
| 9.9 | 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, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy S20 has a score of 94.8, which is much better than the Galaxy A7 (2018)'s 84.2 score. The Galaxy S20 is a newer and just a bit lighter phone than the Galaxy A7 (2018), but it's also a little thicker. Samsung Galaxy S20 has a bit superior processor than Galaxy A7 (2018), and although they both have a Octa-Core CPU, the Samsung Galaxy S20 also has more RAM.
Samsung Galaxy S20 features just a bit better looking display than Galaxy A7 (2018), because it has a bit bigger display, a higher resolution of 1440 x 3200 pixels and a greater pixels amount per screen inch. The Samsung Galaxy S20 shoots a bit better videos and photos than Galaxy A7 (2018), because although it has a way worse resolution camera and a tinier diafragm aperture which is not good for low light images, it also counts with a way bigger back camera sensor taking more light and vivid colors and a way better video definition.
Galaxy S20 features a little bit better memory to install applications and games than Galaxy A7 (2018), and although they both have exactly the same 128 GB internal memory capacity, the Galaxy S20 also has an external SD slot that admits up to 1000 GB. The Galaxy S20 counts with greater battery duration than Samsung Galaxy A7 (2018), because it has a 21 percent more battery size.
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