Made an account just to say this, but the ThinkPad Z13 G1 does NOT have vapor chamber cooling, much less, "co-developed" by AMD. I have absolutely no clue where this information came from, but no one has ever said this laptop has a vapor chamber of all things. The only other person to have said this was LinusTechTips, and I can bet they got it from this exact lone review that mentions it. The black shroud that cover the heatpipes are just paper and not an actual vapor chamber as it appears to be. You can Google info on this and not even Lenovo's spec sheet will show vapor chamber cooling. And heck, not even the ThinkPad Z16 with an RX 6500M has it, so the Z13 would get it even less.