Photo quality hasn't been an actual strength of Sony Xperia smartphones so far. Whether the Japanese manufacturer is finally able to realize its camera potential with the Xperia 1, you'll find out in our review. In an extensive camera comparison, we'll pit the Sony Xperia 1 against the current camera elite of the Android resort: the Samsung Galaxy S10 Plus, the Huawei P30 Pro and the OnePlus 7 Pro.
https://www.notebookcheck.net/Sony-Xperia-1-smartphone-camera-comparison-Sony-simply-can-t-find-a-way-to-the-top.427714.0.html
You forgot the fact that the 2x camera often isn't activated in low light.