Compare phones
| Global Score | |
| 84.1 | 79.2 |
| Basic Information | |
| Samsung | Huawei |
| Android 11, 10 | Android |
| 2020-03-23 | 2022-07-20 |
| 6.26 x 2.96 x 0.35 inches | 6.39 x 2.91 x 0.27 inches |
| 6.63 ounces | 5.93 ounces |
| Midnight blue and Raven black | -- |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | OLED |
| 403 pixels per inch | 393 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.1 |
| Performance | |
| Exynos 9611 chipset | Qualcomm Snapdragon 778G SM7325 (6 nm) chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Octa-Core 2400 MHz processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Adreno 642L GPU |
| 9.27 | 9.45 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 50.00 MP + 60.00 MP |
| f/2.00 aperture | f/1.90 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 11.55 | 9.57 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 4000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M21 has a general score of 84.1, which is a bit better than the Huawei nova 10's 79.2 overall score. Galaxy M21 is a notably older, much thicker and somewhat heavier device than the Huawei nova 10. Galaxy M21 works with Android 11 OS, while Huawei nova 10 counts with Android OS.
Huawei nova 10 counts with a bit better performance than Galaxy M21, and although they both have 8 cores, the Huawei nova 10 also has a higher amount of RAM memory. Samsung Galaxy M21 counts with a little sharper screen than Huawei nova 10, because although it has a quite smaller display and a quite lower resolution of 1080 x 2340 pixels, it also counts with a bit better pixels amount in each screen inch.
Galaxy M21 features a lot better camera than Huawei nova 10, although it has a worse 3840x2160 (4K) video quality, a smaller aperture which is not favorable for capturing images or video in low-light situations and a back camera with lesser mega pixels. The Galaxy M21 features more memory to install applications and games than Huawei nova 10, because although it has 0 less internal memory, it also counts with a slot for an external memory card that supports a maximum of 512 GB.
The Galaxy M21 counts with a really longer battery duration than Huawei nova 10, because it has 6000mAh of battery capacity.
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