Compare phones
| Global Score | |
| 81.5 | 87.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 13 | Android 10 |
| -- | 2020-09-11 |
| 6.43 x 3.07 x 0.35 inches | 6.45 x 3.00 x 0.37 inches |
| -- | 7.51 ounces |
| -- | Black and White |
| Aluminum and Glass | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.8 inches | 6.7 inches |
| 3080 x 1440 pixels | 2340 x 1080 pixels |
| Dynamic AMOLED | Super AMOLED Plus |
| 500 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 740 GPU | Adreno 618 GPU |
| 6.21 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 200.00 MP + 40.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 69.00mm focal length | 26.00mm focal length |
| 0.77 inches (1/1.3") sensor | 0.57 inches (1/1.76") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 12.43 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.8 | 8.32 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| 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 Samsung Galaxy M51 has a global score of 87.7, which is a bit better than the Galaxy S23 Ultra's 81.5 score. Both phones in this comparison have Android operating system, but Samsung Galaxy M51 has older 10 version while Galaxy S23 Ultra has Android 13. Samsung Galaxy M51 has a lot better hardware performance than Galaxy S23 Ultra, although it has a lower amount of RAM, they both have 8 cores.
Galaxy S23 Ultra and Samsung Galaxy M51 have incredibly similar screens, although the Samsung Galaxy M51 has a bit less pixels per inch of screen, a little smaller screen and a way lower 1080 x 2340px resolution. Galaxy S23 Ultra takes clearer photographs and videos than Samsung Galaxy M51, because it has a lot larger sensor which offers a way higher image and video quality, a camera in the back with lot more megapixels and a bigger camera aperture for better low-light images.
Samsung Galaxy M51 has a very superior memory to install games and applications than Samsung Galaxy S23 Ultra, and although they both have the same 128 GB internal memory capacity, the Samsung Galaxy M51 also has a slot for an SD memory card that allows up to 512 GB. Samsung Galaxy M51 counts with a really longer battery duration than Galaxy S23 Ultra, because it has 7000mAh of battery capacity.
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