Compare phones
| Global Score | |
| 87.7 | 80.2 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | -- |
| 2020-09-11 | 2015-08-21 |
| 6.45 x 3.00 x 0.37 inches | 6.03 x 3.00 x 0.30 inches |
| 7.51 ounces | 6.03 ounces |
| Black and White | Black sapphire, Gold platinum, Silver titan and White pearl |
| Plastic and Plastic | Glass and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 2340 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| Super AMOLED Plus | Super AMOLED |
| 385 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Samsung Exynos 7 Octa 7420 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2100 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 618 GPU | Mali-T760 MP8 GPU |
| 9.27 | 9.18 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 7.7 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 5.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | 28.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 2560 x 1440 (60 fps) (Quad HD / 2K) slow motion video |
| 11.88 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.3 |
| Battery Life | |
| 7000mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 8.32 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy M51 has a general score of 87.7, which is just a bit better than the Galaxy Note5's 80.2 global score. Galaxy M51's construction is extremely newer than the Galaxy Note5's, but it is somewhat heavier and somewhat thicker. The Samsung Galaxy Note5 has a little sharper screen than Galaxy M51, because although it has a bit smaller screen, it also counts with more pixels per screen inch and a better resolution of 1440 x 2560.
Samsung Galaxy M51 counts with a superior storage for games and applications than Galaxy Note5, because it has a SD extension slot that allows up to 512 GB and 128 GB internal memory capacity. The Galaxy M51 has a little faster CPU than Galaxy Note5, and although they both have the same number of cores, the Galaxy M51 also has a greater amount of RAM memory.
Galaxy M51 captures much better photos and videos than Samsung Galaxy Note5, and although they both have the same 30 frames per second video frame rate and the same video quality, the Galaxy M51 also has a bigger camera aperture, a back-facing camera with much more megapixels and a lot larger sensor capturing lot higher quality videos and pictures.
Galaxy M51 features a very superior battery lifetime than Samsung Galaxy Note5, because it has a 7000mAh battery size.
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