Compare phones
| Global Score | |
| 75.8 | 94.8 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 13, 12, 11, 10 |
| 2017-01-13 | 2020-03-06 |
| 6.17 x 3.06 x 0.31 inches | 5.97 x 2.72 x 0.31 inches |
| 6.56 ounces | 5.78 ounces |
| Black sky, Blue mist, Gold sand and Peach cloud | Cloud blue, Cloud pink, Cosmic grey and Cosmic white |
| Aluminum and Glass (Corning Gorilla Glass 4) | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1000.00 |
| Display / Screen | |
| 5.7 inches | 6.2 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| Super AMOLED | Dynamic AMOLED |
| 386 pixels per inch | 566 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.9 |
| Performance | |
| Samsung Exynos 7 Octa 7880 chipset | Qualcomm Snapdragon 865 SM8250 (7 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Mali-T830 MP3 GPU | Adreno 650 GPU |
| 9 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 8.88 | 15.38 |
| Camera | |
| 16.00 MP + 16.00 MP | 12.00 MP + 10.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 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 |
| 9.24 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.6 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, 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 is way better than the Samsung Galaxy A7 (2017), getting a overall score of 94.8 against 75.8. The Galaxy S20 construction has the same thickness than Samsung Galaxy A7 (2017), but it is somewhat lighter. Samsung Galaxy S20 counts with just a bit better hardware performance than Samsung Galaxy A7 (2017), and although they both have 8 cores, the Samsung Galaxy S20 also has a higher amount of RAM.
Galaxy S20 counts with a better looking display than Galaxy A7 (2017), because it has a way higher resolution of 1440 x 3200, a better pixel amount per display inch and a little larger display. The Samsung Galaxy S20 features a much better camera than Samsung Galaxy A7 (2017), because although it has a camera with a much lower resolution, it also counts with a way better video quality and a larger aperture for better photos in low light environments.
Galaxy S20 counts with a way bigger memory capacity to install applications and games or saving photos and videos than Galaxy A7 (2017), because it has a SD extension slot that supports up to 1000 GB and 128 GB internal storage. The Samsung Galaxy S20 features a little better battery performance than Galaxy A7 (2017), because it has 4000mAh of battery capacity instead of 3600mAh.
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