The next generation of desktop rocketlake is said to have the same architecture, but the process lasts for 14nm.
The next new architecture is golden cove, which will be applied to 10nm + + alderlake. Compared with skylake, IPC will increase by 50%, compared with willow cove, it will increase by about 20%.
It is rumored that alderlake will adopt large and small core configuration. The 8 + 8 specification is comparable to the sharp dragon 93950x with amd16 core and 32 threads, but by that time, zen4 will be out soon.
Intels official architecture roadmap is up to now. According to the rumor, golden Coves successor is codenamed oceancove. The performance of IPC is 80% higher than skylake, but it is 20% higher than its previous golden cove.
In addition, oceancove will be manufactured by 7Nm process for the first time, which means that intel10nm has a great probability of being skipped by only one generation on the desktop.