Compare phones
| Global Score | |
| 77 | 84.2 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10, 9.0 Pie | -- |
| 2019-10-05 | 2018-10-20 |
| 6.43 x 3.05 x 0.31 inches | 6.29 x 3.02 x 0.30 inches |
| 6.46 ounces | 5.93 ounces |
| Black, Blue, Green and Red | 16 777 216 |
| Plastic | Glass (Corning Gorilla Glass 3) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6 inches |
| 1560 x 720 pixels | 2220 x 1080 pixels |
| TFT | Super AMOLED |
| 264 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 (14 nm) chipset | Samsung Exynos 7 Octa 7885 chipset |
| Cortex-A53 (Octa-Core 1800 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Mali-G71 MP2 GPU |
| 8.91 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 14.14 |
| Camera | |
| 13.00 MP + 8.00 MP | 24.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.25 inches (1/4") sensor | 0.36 inches (1/2.8") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.91 | 9.9 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.28 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| 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 a score of 84.2, which is a little bit better than Galaxy A20s's general score of 77. The Samsung Galaxy A7 (2018) is an older device than Galaxy A20s, but it is just a little lighter and a little thinner anyway. Samsung Galaxy A7 (2018) features a bit superior CPU than Galaxy A20s, and although they both have a Octa-Core CPU, the Samsung Galaxy A7 (2018) also has 2 GB more RAM memory.
Galaxy A7 (2018) features a much better screen than Galaxy A20s, because although it has a bit smaller screen, it also counts with a way better pixels number per inch of display and a lot better resolution of 1080 x 2220px. The Galaxy A7 (2018) has a very superior storage capacity to store more apps and games than Samsung Galaxy A20s, and although they both have an external SD slot that allows a maximum of 512 GB, the Galaxy A7 (2018) also has 64 GB more internal storage.
The Galaxy A20s counts with longer battery duration than Galaxy A7 (2018), because it has 4000mAh of battery capacity instead of 3300mAh. Galaxy A7 (2018) shoots better photos and videos than Samsung Galaxy A20s, and although they both have the same 30 frames per second video frame rate and the same 1920x1080 video resolution, the Galaxy A7 (2018) also has a bigger aperture for better low light captures and video, a camera with a much higher resolution and a lot larger back-facing camera sensor which gives a much better image and video quality.
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