Compare phones
| Global Score | |
| 73.3 | 78.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 10, 9.0 Pie, 8.1 Oreo |
| 2020-07-02 | 2019-02-05 |
| 6.42 x 3.00 x 0.31 inches | 6.16 x 2.93 x 0.35 inches |
| 6.24 ounces | 6.56 ounces |
| Black, Blue, Red and White | Charcoal black and Ocean blue |
| Plastic and Plastic | Plastic and Plastic |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.3 inches |
| 1560 x 720 pixels | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 268 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Samsung Exynos 7 Octa 7904 chipset |
| 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 1800 MHz) processor |
| 2 GB RAM | 4 GB RAM |
| Adreno 506 GPU | Mali-G71 MP2 GPU |
| 8.91 | 8.91 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 9.84 | 11.74 |
| Camera | |
| 13.00 MP + 8.00 MP | 13.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 27.00mm focal length | 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 |
| 8.91 | 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), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M20 has a score of 78.9, which is just a bit better than the Samsung Galaxy A11's score of 73.3. Galaxy M20 is an older, somewhat thicker and a bit heavier device than the Samsung Galaxy A11. Both devices in this comparison review use Android operating system, but Galaxy M20 has an older 10 version while Samsung Galaxy A11 has Android 11.
Galaxy M20 has a much better looking display than Samsung Galaxy A11, because although it has a little smaller display, it also counts with a much higher resolution of 1080 x 2340 pixels and a lot more pixels per display inch. The Galaxy M20 has a quite bigger memory to install applications and games or saving photos and videos than Galaxy A11, and although they both have a SD card slot that admits a maximum of 512 GB, the Galaxy M20 also has 32 GB more internal memory.
The Galaxy M20 has a processing unit that's just as good as the Galaxy A11 one, and although the Galaxy M20 has 2 GB more RAM, they both have 8 processing cores. The Samsung Galaxy M20 has improved battery duration than Galaxy A11, because it has a 25 percent more battery size. Galaxy M20 features a bit better camera than Galaxy A11, although it has a tinier aperture which is not recommended for low light images and video, they both have the same (Full HD) video quality, a 13 mega pixels camera in the back and the same video frame rate.
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