Compare phones
| Global Score | |
| 72.8 | 84.1 |
| Basic Information | |
| Samsung | |
| Android 11 | Android 11, 10 |
| 2021-08-12 | 2020-03-23 |
| 6.41 x 2.95 x 0.35 inches | 6.26 x 2.96 x 0.35 inches |
| 7.51 ounces | 6.63 ounces |
| Black and White | Midnight blue and Raven black |
| Aluminum and Glass | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.4 inches |
| 2772 x 1344 pixels | 2340 x 1080 pixels |
| OLED | Super AMOLED |
| 453 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 888+ SM8350-AC chipset | Exynos 9611 chipset |
| Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 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 660 GPU | Mali-G72 MP3 GPU |
| 9.72 | 9.27 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 11.74 |
| Camera | |
| 50.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 10.12 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 4600mAh Nano SIM Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.48 | 7.52 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy M21 is better than Honor Magic3 Pro, with a score of 84.1 against 72.8. Both of these phones work with the same Android 11 OS (operating system). The Galaxy M21 is a somewhat lighter cellphone than Honor Magic3 Pro, but both of them are equally thin. The Honor Magic3 Pro has a bit sharper display than Samsung Galaxy M21, because it has a higher resolution of 1344 x 2772, a little bit bigger screen and a bit greater pixels density.
The Honor Magic3 Pro has a quite bigger memory for applications and games than Samsung Galaxy M21, because although it has no external memory slot, it also counts with 256 GB internal memory capacity. Honor Magic3 Pro has a bit better hardware performance than Galaxy M21, and although they both have the same number of cores, the Honor Magic3 Pro also has a higher amount of RAM memory.
Samsung Galaxy M21 captures better pictures and videos than Honor Magic3 Pro, although it has a way smaller sensor, a back facing camera with less megapixels and a tinier aperture which is not favorable for low light images. The Samsung Galaxy M21 has improved battery lifetime than Honor Magic3 Pro, because it has a 6000mAh battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.