Compare phones
| Global Score | |
| 84.2 | 77 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11, 10, 9.0 Pie |
| 2018-10-20 | 2019-10-05 |
| 6.29 x 3.02 x 0.30 inches | 6.43 x 3.05 x 0.31 inches |
| 5.93 ounces | 6.46 ounces |
| 16 777 216 | Black, Blue, Green and Red |
| Glass (Corning Gorilla Glass 3) and Plastic | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6 inches | 6.5 inches |
| 2220 x 1080 pixels | 1560 x 720 pixels |
| Super AMOLED | TFT |
| 411 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.2 |
| Performance | |
| Samsung Exynos 7 Octa 7885 chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G71 MP2 GPU | Adreno 506 GPU |
| 9.27 | 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 | |
| 24.00 MP + 24.00 MP | 13.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.25 inches (1/4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.9 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 3300mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| 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 | FM Radio |
Comparison review
Samsung Galaxy A7 (2018) has an overall score of 84.2, which is a bit better than the Samsung Galaxy A20s's 77 score. The Samsung Galaxy A7 (2018) is an older phone than Samsung Galaxy A20s, but Samsung managed to build it just a little bit thinner and just a little bit lighter. The Galaxy A7 (2018) features a bit better processing unit than Galaxy A20s, and although they both have a Octa-Core CPU, the Galaxy A7 (2018) also has 2 GB more RAM memory.
Galaxy A7 (2018) has a sharper display than Galaxy A20s, because although it has a little bit smaller screen, it also counts with a way better resolution of 1080 x 2220 and way more pixels per screen inch. The Samsung Galaxy A7 (2018) has a way bigger storage capacity for applications and games than Galaxy A20s, and although they both have an external memory slot that supports up to 512 GB, the Samsung Galaxy A7 (2018) also has 64 GB more internal memory capacity.
Samsung Galaxy A7 (2018) captures much clearer videos and photos than Samsung Galaxy A20s, and although they both have the same 30 frames per second video frame rates and the same 1920x1080 video definition, the Samsung Galaxy A7 (2018) also has a much higher resolution camera in the back, a way larger back-facing camera sensor capturing more light and vivid colors and a bigger aperture to take better photos and videos in poorly lited situations.
The Galaxy A20s has greater battery performance than Galaxy A7 (2018), because it has a 21% more battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.