Compare phones
| Global Score | |
| 87.7 | 91 |
| Basic Information | |
| Samsung | Sony |
| Android 10 | Android 11, 10 |
| 2020-09-11 | 2020-05-22 |
| 6.45 x 3.00 x 0.37 inches | 6.54 x 2.83 x 0.31 inches |
| 7.51 ounces | 6.38 ounces |
| Black and White | Black and Purple |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2340 x 1080 pixels | 3840 x 1644 pixels |
| Super AMOLED Plus | OLED |
| 385 pixels per inch | 643 pixels per inch |
| No touch screen | No touch screen |
| 8 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 650 GPU |
| 9.27 | 9.63 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 14.14 | 18.58 |
| Camera | |
| 64.00 MP + 32.00 MP | 12.00 MP + 8.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 24.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 11.88 | 10.45 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 7000mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 8.32 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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 Xperia 1 II is a little bit better than Galaxy M51, with a general score of 91 against 87.7. Xperia 1 II is a thinner and somewhat lighter cellphone than the Galaxy M51, even when both were only released with a few months difference. Both of these devices come with Android operating system, but the Xperia 1 II has the newer 11 version and Galaxy M51 has Android 10 version.
The Sony Xperia 1 II counts with a brighter screen than Galaxy M51, because although it has a bit smaller screen, it also counts with a much higher pixel density and a lot higher 1644 x 3840 resolution. The Xperia 1 II features a very superior storage for applications and games than Samsung Galaxy M51, because it has 128 GB more internal memory capacity and a slot for an SD memory card that supports up to 1000 GB.
Sony Xperia 1 II has a bit better CPU than Galaxy M51, and although they both have the same number of cores, the Sony Xperia 1 II also has a greater amount of RAM memory. Samsung Galaxy M51 has a very superior battery performance than Xperia 1 II, because it has a 75 percent more battery size. Samsung Galaxy M51 features a superior camera than Xperia 1 II, because although it has slower video frame rate, a smaller back-facing camera sensor taking worse quality photographs and videos and a smaller aperture which is not good for shooting photos and videos in low light situations, and they both have the same 3840x2160 video resolution, the Samsung Galaxy M51 also counts with a camera in the back with lot more mega-pixels.
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