Microsoft has updated the Surface Studio desktop computer for the first time since it launched in December 2016. Originally shipping with 6th gen Intel Skylake-based silicon, the new Surface Studio 2 has been refreshed with Intel's 7th gen Kaby Lake chips.
https://www.notebookcheck.net/The-Surface-Studio-gets-updated-to-7th-gen-Intel-silicon.336754.0.html