Compare phones
| Global Score | |
| 78.9 | 76.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 10, 9.0 Pie, 8.1 Oreo | Android 7.0 Nougat |
| 2019-02-05 | 2017-06-20 |
| 6.16 x 2.93 x 0.35 inches | 6.17 x 3.10 x 0.32 inches |
| 6.56 ounces | 6.31 ounces |
| Charcoal black and Ocean blue | 16 777 216 |
| Plastic and Plastic | Aluminum |
| Display / Screen | |
| 6.3 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | IPS LCD |
| 409 pixels per inch | 386 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| Samsung Exynos 7 Octa 7904 chipset | MediaTek Helio P20 MT6757 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G71 MP2 GPU | Mali-T880 MP2 GPU |
| 8.91 | 9.27 |
| Storage | |
| 64 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 11.74 | 8.88 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 12.00mm 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 | 9.02 |
| 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, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.1 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy M20 has an overall score of 78.9, which is slightly better than the Samsung Galaxy J7 Max's 76.1 score. The Samsung Galaxy M20 is a newer cellphone than the Samsung Galaxy J7 Max, although it's a little heavier and a bit thicker. These phones include Android OS (Operating System), but the Samsung Galaxy M20 has the older 10 version while Samsung Galaxy J7 Max has Android 7.0 Nougat.
Samsung Galaxy J7 Max features a bit more powerful processor than Galaxy M20. Both have a 4 GB RAM and the same number of cores. Samsung Galaxy J7 Max counts with a display that's just as good as the display in Galaxy M20, although the Samsung Galaxy J7 Max has a bit lower resolution of 1080 x 1920 pixels, a quite smaller display and a just a bit less pixels per screen inch.
The Galaxy M20 features a very superior memory capacity for applications, games, photos and videos than Galaxy J7 Max, because it has 32 GB more internal memory capacity and an external memory slot that allows up to 512 GB. The Galaxy J7 Max features a camera that is just as good as Galaxy M20's camera, and although the Galaxy J7 Max has a bigger camera aperture, they both have the same video frame rate, the same (Full HD) video resolution and a 13 mega-pixels camera.
Samsung Galaxy M20 has a very superior battery life than Galaxy J7 Max, because it has a 5000mAh battery capacity.
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