Compare phones
| Global Score | |
| 73.7 | 78.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo | Android 10, 9.0 Pie, 8.1 Oreo |
| 2018-05-22 | 2019-02-05 |
| 5.88 x 2.76 x 0.32 inches | 6.16 x 2.93 x 0.35 inches |
| 5.43 ounces | 6.56 ounces |
| 16 777 216 | Charcoal black and Ocean blue |
| Plastic | Plastic and Plastic |
| Display / Screen | |
| 5.6 inches | 6.3 inches |
| 1480 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 294 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Samsung Exynos 7 Octa 7904 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Mali-T830 MP1 GPU | Mali-G71 MP2 GPU |
| 8.73 | 8.91 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.88 | 11.74 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 8.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 27.00mm focal length | 12.00mm focal length |
| 0.33 inches (1/3.06") sensor | 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 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.6 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Galaxy M20 is slightly better than Galaxy J6, having a score of 78.9 against 73.7. Both phones in our current comparison have Android OS, but Galaxy M20 has 10 version while Galaxy J6 has Android 9.0 Pie version. Even being the best cellphone in our current comparison, Galaxy M20 is an a bit thicker and heavier cellphone than Galaxy J6.
The Galaxy M20 features a bit superior processor than Galaxy J6, and although they both have 8 processing cores, the Galaxy M20 also has 1 GB more RAM. The Galaxy M20 has just a bit better screen than Galaxy J6, because it has a little bit larger display, a way better 1080 x 2340px resolution and a greater screen pixel density.
The Galaxy M20's camera is very similar to Samsung Galaxy J6's camera, and although the Galaxy M20 has a tinier sensor taking less light and dull colors, they both have the same camera aperture, a 13 megapixels resolution back-facing camera, the same video definition and the same video frame rate.
The Galaxy M20 has a superior memory capacity to install applications and games or saving photos and videos than Galaxy J6, because it has 64 GB internal storage and an external memory card slot that allows a maximum of 512 GB. Samsung Galaxy M20 has a very superior battery duration than Galaxy J6, because it has a 67% greater battery size.
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