Compare phones
| Global Score | |
| 91.8 | 80.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 11 | Android 12 |
| 2021-01-29 | -- |
| 5.97 x 2.80 x 0.31 inches | 6.44 x 3.00 x 0.30 inches |
| 6.03 ounces | 6.38 ounces |
| Gray, Phantom pink, Violet and White | -- |
| Aluminum and Plastic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 722.00 | -- |
| Display / Screen | |
| 6.2 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Dynamic AMOLED | Super AMOLED |
| 424 pixels per inch | 393 pixels per inch |
| 1300 cd/m2 brightness | 800 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.2 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 888 chipset | -- |
| Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor | processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 660 GPU | Yes GPU |
| 9.63 | 6.12 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1 TB) external memory slot |
| 10.1 | 15.42 |
| Camera | |
| 12.00 MP + 10.00 MP | 108.00 MP + 32.00 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 | 10.45 |
| 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 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy S21 is better than the Galaxy A73 5G, getting a 91.8 score against 80.5. Both of these phones come with Android OS, but the Samsung Galaxy S21 has the previous 11 version and Galaxy A73 5G has Android 12 version. Samsung Galaxy S21's design is a little thicker but just a little bit lighter than Galaxy A73 5G.
The Samsung Galaxy S21 counts with a bit sharper display than Galaxy A73 5G, because although it has a quite smaller display, and they both have the same exact resolution of 1080 x 2400 pixels, the Samsung Galaxy S21 also counts with way more screen brightness and a bit more pixels per inch in the screen.
The Galaxy S21 has a lot better hardware performance than Galaxy A73 5G, and although they both have a Octa-Core CPU, the Galaxy S21 also has a larger amount of RAM. The Galaxy A73 5G features a much better memory for applications and games than Samsung Galaxy S21, and although they both have equal 128 GB internal memory, the Galaxy A73 5G also has an external memory card slot that holds up to 1 TB.
The Galaxy A73 5G has improved battery performance than Galaxy S21, because it has a 25 percent bigger battery size. Galaxy S21 features just a bit better camera than Samsung Galaxy A73 5G, although it has a much worse resolution back camera, they both have a same size aperture.
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