Compare phones
| Global Score | |
| 72.5 | 77 |
| Basic Information | |
| Samsung | Samsung |
| -- | Android 11, 10, 9.0 Pie |
| 2018-07-13 | 2019-10-05 |
| 6.03 x 3.00 x 0.34 inches | 6.43 x 3.05 x 0.31 inches |
| 6.38 ounces | 6.46 ounces |
| Black | Black, Blue, Green and Red |
| Plastic | Plastic |
| Scratch-Resistant Glass | -- |
| $ 230.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1280 x 720 pixels (HD) | 1560 x 720 pixels |
| TFT | TFT |
| 267 pixels per inch | 264 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 7.2 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 450 SDM450 (14 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Cortex-A53 (Octa-Core 1800 MHz) processor |
| 2 GB RAM | 4 GB RAM |
| Mali-T830 MP1 GPU | Adreno 506 GPU |
| 8.73 | 8.91 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.44 | 11.74 |
| Camera | |
| 13.00 MP + 13.00 MP | 13.00 MP + 8.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 27.00mm focal length |
| 0.33 inches (1/3.06") 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 |
| 9.13 | 8.91 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 6.6 |
| Battery Life | |
| 3300mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 4.2 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A20s is a little bit better than Galaxy J7 (2018), getting a 77 score against 72.5. Galaxy A20s's construction is newer and a bit thinner, but also just a little heavier than the Galaxy J7 (2018). The Galaxy A20s has a bit sharper screen than Galaxy J7 (2018), because although it has a little bit less pixels per inch in the display, it also counts with a slightly higher 720 x 1560 pixels resolution and a larger screen.
The Galaxy A20s counts with a little bit better hardware performance than Samsung Galaxy J7 (2018), and although they both have the same number of cores, the Galaxy A20s also has a greater amount of RAM memory. The Galaxy J7 (2018) takes clearer photos and videos than Galaxy A20s, and although they both have the same 30 fps video frame rates, a same resolution camera in the back and the same (Full HD) video definition, the Galaxy J7 (2018) also has a lot larger back camera sensor taking more light and vivid colors and a bigger aperture for better images and video in poorly lited situations.
Samsung Galaxy A20s features a much greater storage for games and applications than Samsung Galaxy J7 (2018), because it has a slot for external memory cards that allows a maximum of 512 GB and more internal storage capacity. Galaxy A20s features superior battery duration than Samsung Galaxy J7 (2018), because it has a 4000mAh battery size against 3300mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.