Compare phones
| Global Score | |
| 90.8 | 77.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 12 |
| 2020-04-29 | 2022-04-22 |
| 6.26 x 2.90 x 0.34 inches | 6.29 x 2.91 x 0.32 inches |
| 6.60 ounces | 6.56 ounces |
| Prism cube black | -- |
| Aluminum and Plastic | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.4 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.6 |
| Performance | |
| Samsung Exynos 980 chipset | Exynos 1280 (5 nm) chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G76 MP5 GPU | Yes GPU |
| 9.27 | 6.12 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 15.38 | 15.42 |
| Camera | |
| 48.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.55 | 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 | |
| 4500mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A51 5G is much better than the Galaxy A33 5G, getting a 90.8 score against 77.8. Even being the best in this review, it must be told that it is also an older, a little thicker and a little heavier device. Both phones we compare here work with Android OS, but Galaxy A51 5G has an older 11 version while Galaxy A33 5G has Android 12.
The Samsung Galaxy A51 5G counts with a much better performing processor than Samsung Galaxy A33 5G. Both of them have 6 GB of RAM memory and 8 CPU cores. Galaxy A51 5G features a bit more vivid display than Galaxy A33 5G, because although it has a little lower pixels quantity per inch of display, and they both have the same 1080 x 2400 resolution, the Galaxy A51 5G also counts with a bit bigger screen.
The Galaxy A33 5G features just a bit more memory to install applications and games than Galaxy A51 5G, and although they both have the same internal storage, the Galaxy A33 5G also has a slot for external memory cards that allows a maximum of 1 TB. Galaxy A33 5G counts with a little longer battery performance than Galaxy A51 5G, because it has a 5000mAh battery capacity.
Galaxy A51 5G has a very superior camera than Galaxy A33 5G, although it has a smaller camera aperture which is not nice for capturing photographs in low light environments, they both have a back-facing camera with a 48 megapixels.
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