https://www.cnet.com/news/galaxy-note-8-vs-google-pixel-2-xl-camera-comparison/

The Samsung Galaxy Note 8 has two rear cameras, while the Pixel 2 XL has just one. And while you may assume two is always better than one, in this comparison that's not necessarily the case. 

My journey testing these pocket photography wizards took me over land and sea and both phones proved skillful enough to capture the world around me. But each had different strengths and weaknesses.