Compare phones
| Global Score | |
| 84.7 | 84.1 |
| Basic Information | |
| Samsung | Samsung |
| Android | Android 11, 10 |
| 2021-01-22 | 2020-03-23 |
| 6.46 x 3.00 x 0.36 inches | 6.26 x 2.96 x 0.35 inches |
| 7.23 ounces | 6.63 ounces |
| Awesome black, Awesome blue, Awesome violet and Awesome white | Midnight blue and Raven black |
| Metal and Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| TFT | Super AMOLED |
| 270 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.4 |
| Performance | |
| MediaTek Dimensity 720 MT6853 chipset | Exynos 9611 chipset |
| Cortex-A76 and Cortex-A55, 64-bit, 7 nm (Octa-Core 2000 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G57 MC3 GPU | Mali-G72 MP3 GPU |
| 9.09 | 9.27 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.02 | 11.74 |
| Camera | |
| 48.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 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 |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 10.89 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | 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
Galaxy A32 is slightly better than the Galaxy M21, with a global score of 84.7 against 84.1. Galaxy A32 has Android operating system, and Galaxy M21 comes with Android 11 operating system. Although Galaxy A32 is newer than Galaxy M21, it is a little thicker and a bit heavier. The Galaxy M21 features a little bit better hardware performance than Galaxy A32. Both have the same number of cores and a 4 GB RAM.
Galaxy M21 has a better screen than Samsung Galaxy A32, because although it has a little bit smaller display, it also counts with more pixels per display inch and a much better resolution of 1080 x 2340. Samsung Galaxy M21 counts with just a bit better camera than Galaxy A32, although it has a smaller camera aperture which is not favorable for low-light captures and videos, they both have the same (4K) video resolution, the same 30 frames per second video frame rate and a 48 mega-pixels resolution camera.
Samsung Galaxy A32 counts with a bigger storage capacity for apps and games than Samsung Galaxy M21, and although they both have equal 64 GB internal memory, the Samsung Galaxy A32 also has an external memory slot that supports a maximum of 1 TB. The Galaxy M21 has improved battery duration than Galaxy A32, because it has a 6000mAh battery size against 5000mAh.
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