Compare phones
| Global Score | |
| 78.3 | 87.7 |
| Basic Information | |
| Sony | Samsung |
| -- | Android 10 |
| 2017-09-19 | 2020-09-11 |
| 5.83 x 2.87 x 0.29 inches | 6.45 x 3.00 x 0.37 inches |
| 5.50 ounces | 7.51 ounces |
| Black, Blue, Pink and Silver | Black and White |
| Aluminum | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 700.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED Plus |
| 424 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 540 GPU | Adreno 618 GPU |
| 9.36 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.66 | 14.14 |
| Camera | |
| 19.00 MP + 13.00 MP | 64.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 10.45 | 11.88 |
| 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+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 2700mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.64 | 8.32 |
| Other Features | |
| Bluetooth 5.0 | 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
The Galaxy M51 has a general score of 87.7, which is better than Xperia XZ1's overall score of 78.3. The Galaxy M51 is a newer device than Xperia XZ1, but it's way heavier and notably thicker. Sony Xperia XZ1 counts with a bit sharper screen than Samsung Galaxy M51, because although it has a quite lower resolution of 1080 x 1920 pixels and a way smaller screen, it also counts with a bit greater display pixel density.
Xperia XZ1 features a bit better processor than Galaxy M51, although it has a smaller amount of RAM, they both have 8 cpu cores. Xperia XZ1 has a little bit better memory capacity for games and applications than Galaxy M51, because although it has 0 less internal memory capacity, it also counts with an external memory card slot that holds up to 1,95 TB.
Galaxy M51 has a much better battery duration than Xperia XZ1, because it has 7000mAh of battery capacity. Samsung Galaxy M51 counts with a much better camera than Xperia XZ1, and although they both have the same 3840x2160 video resolution and the same video frame rates, the Samsung Galaxy M51 also has a much bigger sensor taking way better quality pictures, a lot higher resolution back facing camera and a larger diafragm aperture.
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