Compare phones
| Global Score | |
| 86.1 | 84.1 |
| Basic Information | |
| Motorola | Samsung |
| Android 11 | Android 11, 10 |
| 2021-08-19 | 2020-03-23 |
| 6.42 x 2.99 x 0.28 inches | 6.26 x 2.96 x 0.35 inches |
| 5.75 ounces | 6.63 ounces |
| Frosted Emerald, Frosted Grey and Frosted White | Midnight blue and Raven black |
| Aluminum and Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| -- | Super AMOLED |
| 393 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 778G SM7325 (6 nm) chipset | Exynos 9611 chipset |
| Kryo 670 Prime, 64-bit (Octa-Core 2400 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 642L GPU | Mali-G72 MP3 GPU |
| 9.45 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 11.74 |
| Camera | |
| 108.00 MP + 32.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (920 fps) (HD) slow motion video | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 12.1 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Motorola Edge 20 has a score of 86.1, which is a little bit better than the Samsung Galaxy M21's 84.1 overall score. The Motorola Edge 20 is a newer device, and it is also somewhat lighter and thinner than the Samsung Galaxy M21. These phones use the same Android 11 OS, so you shouldn't see any differences in that aspect.
Motorola Edge 20 counts with a little faster CPU than Galaxy M21, and although they both have a Octa-Core CPU, the Motorola Edge 20 also has 4 GB more RAM memory. Samsung Galaxy M21 has just a bit better looking display than Motorola Edge 20, because although it has a quite smaller display and a bit worse 1080 x 2340 pixels resolution, it also counts with a bit greater pixel count per inch in the screen.
Motorola Edge 20 captures clearer videos and photos than Samsung Galaxy M21, and although they both have the same video quality and the same video frame rate, the Motorola Edge 20 also has a larger camera aperture to capture better images and videos in low light situations and a camera with way more MP.
The Galaxy M21 has a bigger memory to install applications and games or saving photos and videos than Motorola Edge 20, because although it has less internal memory, it also counts with a slot for an SD memory card that allows up to 512 GB. The Galaxy M21 counts with a way better battery lifetime than Motorola Edge 20, because it has a 6000mAh battery capacity.
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