Compare phones
| Global Score | |
| 74.7 | 75.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10, 9.0 Pie | -- |
| 2019-04-10 | 2017-01-13 |
| 6.24 x 2.94 x 0.31 inches | 6.17 x 3.06 x 0.31 inches |
| 5.96 ounces | 6.56 ounces |
| Black,Deep blue and Red | Black sky, Blue mist, Gold sand and Peach cloud |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 4) |
| -- | Scratch-Resistant Glass |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 1560 x 720 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | Super AMOLED |
| 268 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 7.9 |
| Performance | |
| Samsung Exynos 7884 chipset | Samsung Exynos 7 Octa 7880 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor |
| 3 GB RAM | 3 GB RAM |
| Mali-G71 MP2 GPU | Mali-T830 MP3 GPU |
| 8.91 | 9 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 9.84 | 8.88 |
| Camera | |
| 13.00 MP + 8.00 MP | 16.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 27.00mm focal length | -- |
| 0.32 inches (1/3.1") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.02 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 4000mAh Battery | 3600mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 5.6 |
| 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, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy A7 (2017) has a global score of 75.8, which is a little bit better than Galaxy A20's 74.7 score. Galaxy A7 (2017) is a just a bit heavier phone than the Galaxy A20, but both have the same thickness. Samsung Galaxy A7 (2017) has a slightly better looking display than Samsung Galaxy A20, because although it has a little smaller display, it also counts with more pixels per display inch and a higher resolution of 1080 x 1920.
Galaxy A7 (2017) features a little faster processor than Samsung Galaxy A20. They have 3 GB of RAM and 8 processing cores. Galaxy A20 counts with a quite bigger storage to store more apps and games than Galaxy A7 (2017), and although they both have equal 32 GB internal memory capacity, the Galaxy A20 also has a slot for SD memory cards that supports a maximum of 512 GB.
The Galaxy A20 has a little better battery life than Samsung Galaxy A7 (2017), because it has an 11 percent bigger battery size. The Samsung Galaxy A7 (2017) counts with a slightly better camera than Galaxy A20, and although they both have the same 30 frames per second video frame rates, the same (Full HD) video definition and the same aperture, the Samsung Galaxy A7 (2017) also has a back facing camera with more mega-pixels.
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