So the link below states that the architectural jump from Broadwell to Skylake is the same as Pentium 4 to Core 2:
Now I don't believe this yet because there is no source given also that jump was massive, that was a phenomenal increase in CPU efficiency and performance. Though, just because there is a large change in the architecture of the CPU it doesn't mean there will be as large increase in performance again, in fact, it could be a temporary step back.
I just wondered what information people here know about Skylake and where those sources of information are.
My main PC uses an overclocked 1st generation Core i5-750, it supports USB 3, SATA 6.0 Gb/s and up to 4 GPU's. Since then, I haven't seen a system worth upgrading too, so I haven't. If Skylake doesn't offer anything more, I'll still keep holding off.