Compare phones
| Global Score | |
| 90.8 | 77.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 13 |
| 2020-04-29 | -- |
| 6.26 x 2.90 x 0.34 inches | 5.75 x 2.78 x 0.30 inches |
| 6.60 ounces | -- |
| Prism cube black | -- |
| Aluminum and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 339.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.1 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 405 pixels per inch | 422 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.6 |
| Performance | |
| Samsung Exynos 980 chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Mali-G76 MP5 GPU | Adreno 740 GPU |
| 9.27 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | No SD card slot |
| 15.38 | 10.1 |
| Camera | |
| 48.00 MP + 32.00 MP | 50.00 MP + 10.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.5 inches (1/2") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 11.55 | 10.12 |
| 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 | 3900mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 6.32 | 5.84 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| 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
The Galaxy A51 5G is better than the Galaxy S23, getting a 90.8 score against 77.9. These devices use Android OS (Operating System), but Galaxy A51 5G has an older 11 version while Galaxy S23 has Android 13. The Galaxy A51 5G has a much more powerful processor than Samsung Galaxy S23, although it has 2 GB lesser RAM, they both have a Octa-Core CPU.
The Galaxy A51 5G counts with a bit sharper screen than Galaxy S23, because although it has a just a little less pixels per inch in the screen, it also counts with a bit bigger screen and a bit higher 1080 x 2400 pixels resolution. The Galaxy A51 5G counts with a much greater storage for games and applications than Samsung Galaxy S23, and although they both have equal internal storage capacity, the Galaxy A51 5G also has a SD card slot that admits a maximum of 1000 GB.
The Galaxy A51 5G captures much clearer photographs and videos than Galaxy S23, although it has a smaller aperture, a much smaller back-facing camera sensor giving a lot worse image quality and a back-facing camera with a lower 48 mega-pixels resolution. The Samsung Galaxy A51 5G counts with a little better battery life than Samsung Galaxy S23, because it has a 4500mAh battery capacity.
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