Compare phones
| Global Score | |
| 87.7 | 81.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 13 |
| 2020-09-11 | -- |
| 6.45 x 3.00 x 0.37 inches | 6.43 x 3.07 x 0.35 inches |
| 7.51 ounces | -- |
| Black and White | -- |
| Plastic and Plastic | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.8 inches |
| 2340 x 1080 pixels | 3080 x 1440 pixels |
| Super AMOLED Plus | Dynamic AMOLED |
| 385 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| 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 | 200.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 69.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 11.88 | 12.43 |
| 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 | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 8.32 | 6.8 |
| 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
Galaxy M51 is just a bit better than the Samsung Galaxy S23 Ultra, having a score of 87.7 against 81.5. Both phones in this comparison come with Android operating system, but the Galaxy M51 has the previous 10 version and Samsung Galaxy S23 Ultra has Android 13. Samsung Galaxy S23 Ultra features a screen that is just as good as the Galaxy M51 one, although the Samsung Galaxy S23 Ultra also has a higher resolution of 1440 x 3080 pixels, a little larger display and a higher display pixels density.
Galaxy M51 has much more memory for apps and games than Galaxy S23 Ultra, and although they both have the same 128 GB internal memory capacity, the Galaxy M51 also has a slot for external memory cards that admits a maximum of 512 GB. The Galaxy M51 counts with a lot better performance than Galaxy S23 Ultra, although it has a smaller amount of RAM memory, they both have a Octa-Core processing unit.
The Samsung Galaxy M51 counts with a way better battery lifetime than Galaxy S23 Ultra, because it has a 7000mAh battery capacity. The Samsung Galaxy S23 Ultra takes just a bit better pictures and videos than Galaxy M51, because it has a lot larger camera sensor which offers a lot better image and video quality, a camera with way more MP and a bigger camera aperture.
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