https://www.cnet.com/news/sony-xperia-xz2-and-xz2-compact-cool-camera-tech-mwc-2018/

Sony appears to have packed its latest flagships, the Xperia XZ2 and XZ2 Compact, with every bit of tech it could find lying around its R&D lab.

The 5.7-inch XZ2 is the bigger of the two phones, but while the 5-inch Compact may be smaller, it still shares almost all of the same key specs. Wireless charging is finally available on a Sony phone, but that's limited only to the full-size XZ2.