Is 5.0 GHz not enough for you on a laptop? Well, how about 5.27 GHz? That is apparently what the Core i9-10980HK can operate at, the Comet Lake-H successor to the Core i9-9980HK. The clock speed boost allows the Core i9-10980HK to achieve a multi-core score over 32,000 in Geekbench, eclipsing even something like the AMD Ryzen Threadripper 2970WX.
https://www.notebookcheck.net/Intel-Core-i9-10980HK-hits-5-27-GHz-on-Geekbench-while-surpassing-the-Ryzen-Threadripper-2970WX-in-multi-core-performance.455228.0.html
So, an 8 core mobile chip with 45 W TDP beats, according to you, a recent 24 core workstation grade chip with something like 250 W TDP and you're not scratching your heads? You just gloss over it as not being the fairest? What?
2970WX has topscores abow 68000, so what the hell are you writing about...