Compare phones
| Global Score | |
| 75.6 | 87.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 10 |
| -- | 2020-09-11 |
| -- | 6.45 x 3.00 x 0.37 inches |
| -- | 7.51 ounces |
| -- | Black and White |
| Aluminum and Glass (Corning Gorilla Glass Victus 2) | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2640 x 1080 pixels | 2340 x 1080 pixels |
| Dynamic AMOLED | Super AMOLED Plus |
| 426 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 7.6 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen 3 SM8550-AC (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 750 GPU | Adreno 618 GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 12.00 MP + 10.00 MP | 64.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 6.93 | 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 | |
| 4000mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 5.92 | 8.32 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M51 is much better than Samsung Galaxy Z Flip 6, with a global score of 87.7 against 75.6. Both phones in this comparison use Android OS (operating system), but Galaxy M51 has the older 10 version while Samsung Galaxy Z Flip 6 has Android 14 version. The Galaxy M51 features a much better performing processing unit than Galaxy Z Flip 6, although it has a lower amount of RAM memory, they both have the same number of cores.
The Samsung Galaxy M51 counts with a slightly better screen than Galaxy Z Flip 6, although it has a little bit worse pixels density and a little bit worse resolution of 1080 x 2340px, they both have a display with the same size. The Galaxy M51 counts with a bit more memory capacity to install applications and games than Galaxy Z Flip 6, because although it has 0 less internal memory, it also counts with an external memory slot that admits a maximum of 512 GB.
The Galaxy M51 counts with a much better camera than Samsung Galaxy Z Flip 6, because it has a much better 64 mega pixels resolution camera in the back. Galaxy M51 features a much better battery lifetime than Galaxy Z Flip 6, because it has a 75 percent greater battery size.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.