Compare phones
| Global Score | |
| 87.7 | 77.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 13 |
| 2020-09-11 | -- |
| 6.45 x 3.00 x 0.37 inches | 5.75 x 2.78 x 0.30 inches |
| 7.51 ounces | -- |
| Black and White | -- |
| Plastic and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.1 inches |
| 2340 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED Plus | Super AMOLED |
| 385 pixels per inch | 422 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.6 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 740 GPU |
| 9.27 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 50.00 MP + 10.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 23.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 11.88 | 10.12 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 7000mAh Battery | 3900mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 8.32 | 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
Samsung Galaxy M51 is much better than the Galaxy S23, having a general score of 87.7 against 77.9. These devices work with Android OS, but Samsung Galaxy M51 has older 10 version while Galaxy S23 has Android 13 version. The Galaxy M51 has a much greater performance than Samsung Galaxy S23, although it has a smaller amount of RAM, they both have the same number of cores.
Samsung Galaxy M51 counts with a slightly better looking display than Galaxy S23, because although it has a just a little worse pixel count in each inch in the display, and they both have the same resolution of 1080 x 2340 pixels, the Samsung Galaxy M51 also counts with a quite larger display. Galaxy M51 captures much clearer photographs and videos than Galaxy S23, because although it has a tinier back camera sensor capturing worse quality pictures and videos, and they both have a F1.8 aperture, the Galaxy M51 also counts with a camera with a much better resolution.
The Samsung Galaxy M51 counts with a way bigger storage to store more games and applications than Samsung Galaxy S23, and although they both have exactly the same 128 GB internal memory, the Samsung Galaxy M51 also has a slot for an SD memory card that holds up to 512 GB. The Galaxy M51 counts with a much better battery lifetime than Samsung Galaxy S23, because it has 7000mAh of battery capacity.
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