Post Windows 10 Creators Update, there have been several issues affecting the Dell Inspiron 7567.
I've made several posts on this forum and the Nvidia forum outlining my issues:
CPU throttling while system is being stressed (Aida64: CPU+GPU stress test replicates this issue within the first 2 minutes). See the attached video demoing the issue:
I've discovered with the assistance of Yan(MELSunny) from this forum (a user who recently purchased the i7 variant of this laptop) that the throttling is caused by the later builds of Windows 10 (creators update). WIN10 build 14393 is confirmed to be working without these issues.
If you expect to play any video games on this "gaming" laptop, you CANNOT update your operating system. If you enable windows update, Microsoft will pull the latest build immediately causing your system to become unstable and throttle for no reason.
I HOPE Dell reads this and works with Microsoft to address this in future Win10 builds. If any of you are experiencing this issue, roll back your OS or reformat.
To disable windows updates do the following:
https://www.isunshare.com/windows-10/enable-or-disable-windows-update-in-windows-10.html