Compare phones
| Global Score | |
| 79.3 | 87.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 5.1 | Android 10 |
| 2015-08-13 | 2020-09-11 |
| 6.08 x 2.98 x 0.27 inches | 6.45 x 3.00 x 0.37 inches |
| 5.40 ounces | 7.51 ounces |
| Black, Gold and Gray | Black and White |
| Glass; metal | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 439.00 | -- |
| Display / Screen | |
| 5.7 inches | 6.7 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED Plus |
| 515 pixels per inch | 385 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.4 | 8 |
| Performance | |
| Exynos 7 Octa 7420 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Single-Core 2100 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| ARM Mali-T760 MP8 GPU | Adreno 618 GPU |
| 8.46 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 14.14 |
| Camera | |
| 16.00 MP + 5.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 10.01 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA, HSUPA, EDGE, GPRS, GSM and CDMA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.8 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 336 hours standby time 28 hours talk time | -- |
| 4.96 | 8.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | 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 has a general score of 87.7, which is much better than Samsung Galaxy S6 edge+'s score of 79.3. These phones include Android OS, but Galaxy M51 has a newer 10 version while Samsung Galaxy S6 edge+ has Android 5.1. The Galaxy M51 design is incredibly newer, but noticeably thicker and way heavier than Samsung Galaxy S6 edge+.
The Samsung Galaxy M51 counts with a little faster CPU than Galaxy S6 edge+, because it has 2 GB more RAM memory and a higher number of faster cores. The Galaxy S6 edge+ has a more vivid screen than Galaxy M51, because although it has a bit smaller display, it also counts with a higher 2560 x 1440 resolution and a greater screen density.
Galaxy M51 has a superior memory capacity for games and applications than Galaxy S6 edge+, because it has a slot for external memory cards that holds a maximum of 512 GB and 128 GB internal storage capacity. The Samsung Galaxy M51 counts with a way better battery life than Galaxy S6 edge+, because it has a 7000mAh battery size instead of 3000mAh.
The Galaxy M51 captures much better photos and videos than Galaxy S6 edge+, and although they both have the same 3840x2160 video definition and the same 30 fps video frame rates, the Galaxy M51 also has a lot bigger sensor shooting lot better quality videos and photographs, a larger aperture and a way more mega-pixels back-facing camera.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.