Has anyone paired 14" Ryzen with a Core X?

I was hoping to purchase one of the new 14" Ryzen laptops, and pair it with a Core X for my media needs but I don't see a Thunderbolt port of them.

And after speaking with a rep today they said it's possible if I utilize the Razer Thunderbolt 4 Dock but not recommended because there would be latency delays.

I'm wondering if anyone has tried this combination and can report, factually, on performance impact? Especially for video editing / VFX or high FPS games like Warzone?