Compare phones
| Global Score | |
| 91.8 | 86.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 11 | Android 12 |
| 2021-01-29 | -- |
| 5.97 x 2.80 x 0.31 inches | 6.51 x 3.03 x 0.37 inches |
| 6.03 ounces | 6.98 ounces |
| Gray, Phantom pink, Violet and White | Blue, Brown and Green |
| Aluminum and Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 722.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.6 inches |
| 2400 x 1080 pixels | 2408 x 1080 pixels |
| Dynamic AMOLED | LCD |
| 424 pixels per inch | 400 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | Exynos 1280 (5 nm) chipset |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | Octa-Core 2400 MHz processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Mali-G68 GPU |
| 9.63 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 12.00 MP + 10.00 MP | 50.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.57 inches (1/1.76") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | -- |
| 1280 x 720 (960 fps) (HD) slow motion video | -- |
| 10.78 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 10.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy S21 has a score of 91.8, which is a little bit better than Samsung Galaxy M33's 86.3 overall score. The Samsung Galaxy S21 is a somewhat lighter and thinner phone than the Samsung Galaxy M33. These devices work with Android OS (Operating System), but the Samsung Galaxy S21 has older 11 version and Samsung Galaxy M33 has Android 12 version.
Galaxy S21 has just a bit better processing power than Galaxy M33, and although they both have 8 CPU cores, the Galaxy S21 also has 2 GB more RAM. Galaxy S21 counts with a brighter screen than Galaxy M33, because although it has a little bit smaller screen and a bit worse 1080 x 2400 pixels resolution, it also counts with a little more pixels per inch of screen.
The Galaxy S21 takes much better videos and photos than Galaxy M33, although it has a camera with lot less MP resolution, they both have the same diafragm aperture. Galaxy M33's memory to install applications and games is very similar to the Samsung Galaxy S21 one, both of them have the same 128 GB internal memory capacity.
Samsung Galaxy M33 counts with superior battery lifetime than Samsung Galaxy S21, because it has a 5000mAh battery capacity against 4000mAh.
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