Compare phones
| Global Score | |
| 74.3 | 91 |
| Basic Information | |
| LG | Sony |
| Android 10 | Android 11, 10 |
| 2020-04-27 | 2020-05-22 |
| 6.50 x 3.02 x 0.33 inches | 6.54 x 2.83 x 0.31 inches |
| 6.77 ounces | 6.38 ounces |
| Blue, Pink and Titanium | Black and Purple |
| -- | Aluminum and Glass (Corning Gorilla Glass 6) |
| -- | Scratch-Resistant Glass |
| $ 190.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 1600 x 720 pixels | 3840 x 1644 pixels |
| IPS LCD | OLED |
| 270 pixels per inch | 643 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 9.2 |
| Performance | |
| MediaTek Helio P35 MT6765 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| PowerVR GE8320 GPU | Adreno 650 GPU |
| 9.27 | 9.63 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 2 TB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 14.74 | 18.58 |
| Camera | |
| 32.00 MP + 13.00 MP | 12.00 MP + 8.00 MP |
| -- | f/1.70 aperture |
| -- | 24.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 8.91 | 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 | |
| 4000mAh Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 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 |
Comparison review
Xperia 1 II is much better than LG K51S, getting a global score of 91 against 74.3. Both phones we are comparing here come with Android OS, but Xperia 1 II has the newer 11 version and LG K51S has Android 10, so it gives some extra features. The Xperia 1 II is a just a bit thinner and a little bit lighter phone than the LG K51S, although they were released with only 1 months difference.
The Xperia 1 II has a little bit better performance than LG K51S, and although they both have 8 cpu cores, the Xperia 1 II also has 5 GB more RAM memory. Sony Xperia 1 II counts with an incredibly better screen than LG K51S, and although they both have a same size display, the Sony Xperia 1 II also has a way better resolution of 1644 x 3840 pixels and a way greater pixels quantity per inch of display.
Sony Xperia 1 II features a much bigger memory capacity to install games and applications than LG K51S, because although it has a slot for external memory cards that holds 1,02 TB smaller, it also counts with 256 GB internal memory capacity. LG K51S and Xperia 1 II count with very similar battery durations.
The Xperia 1 II takes much better pictures and videos than LG K51S, because although it has a lot lower resolution back camera, it also counts with a way better video definition.
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