Compare phones
| Global Score | |
| 78.9 | 84.2 |
| Basic Information | |
| Samsung | Samsung |
| Android 10, 9.0 Pie, 8.1 Oreo | -- |
| 2019-02-05 | 2018-10-20 |
| 6.16 x 2.93 x 0.35 inches | 6.29 x 3.02 x 0.30 inches |
| 6.56 ounces | 5.93 ounces |
| Charcoal black and Ocean blue | 16 777 216 |
| Plastic and Plastic | Glass (Corning Gorilla Glass 3) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6 inches |
| 2340 x 1080 pixels | 2220 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 409 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7904 chipset | Samsung Exynos 7 Octa 7885 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (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 |
| Mali-G71 MP2 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/1.90 aperture | f/1.70 aperture |
| 12.00mm focal length | 26.00mm focal length |
| 0.32 inches (1/3.1") 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 |
| 9.02 | 9.9 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3300mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Samsung Galaxy A7 (2018) is slightly better than the Galaxy M20, with a score of 84.2 against 78.9. The Samsung Galaxy A7 (2018) is a thinner and just a bit lighter phone than the Galaxy M20, although both were only released with a couple months difference. The Galaxy A7 (2018) counts with a little bit better display than Galaxy M20, because although it has a little smaller screen and a little bit lower resolution of 1080 x 2220 pixels, it also counts with a just a little greater pixels density.
The Galaxy A7 (2018) has a bit faster CPU than Samsung Galaxy M20, and although they both have a Octa-Core CPU, the Galaxy A7 (2018) also has more RAM. The Galaxy A7 (2018) counts with a much better memory capacity to install games and applications than Galaxy M20, and although they both have a slot for SD memory cards that admits a maximum of 512 GB, the Galaxy A7 (2018) also has 128 GB internal storage.
The Galaxy M20 features a much better battery lifetime than Samsung Galaxy A7 (2018), because it has 5000mAh of battery capacity. The Galaxy A7 (2018) has a little bit better camera than Galaxy M20, and although they both have the same video frame rates and the same (Full HD) video quality, the Galaxy A7 (2018) also has a bigger diafragm aperture for better photos in low light environments, a bigger back camera sensor taking higher quality photos and a camera with a much better 24 mega pixels resolution.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.