He is lost again

I am good on Desktop for myself. I have been upgrading my desktops since 1985. My son wants to be able to play 7 Days to Die and his current laptop won’t. I would get him an Alienware but he want’s touch screen. The cost doesn’t matter. I was going to get him a Razer but their top of the line base CPU rate is 2.3 GHZ. So, he needs a 15”, 4k touch screen, CPU and GPU that will let him play 7 Days to die recommended. I found out that my Alienware 17 R4 laptop is running the i7 7820HK CPU has a base speed of 2.9GHz but I can’t find any current Laptops that carry this CPU.

I have an Alienware 17 R4 and I haven't found a game yet that I can't play. I was looking at one machine that has a base CPU speed at about 2.+ GHZ but a Turbo speed of about 5.+ GHZ. I don't remember the exact numbers. When you look at the CPU requirement for a game are they talking about the base CPU speed or the Turbo speed?

My son is going to get him a new laptop to play 7 days to die with me any suggestions?

My son is having an issue running 7 Days to Die. When attempting to load a new game or a save game it gets to Initializing World and it stays there for at least three to four time longer what it takes on my machine. Then once it finally loads its very very choppy. Anyone have any ideas for me? He has reload a new game and it still does it. I don’t know how to validated files through Steam. He is running a Dell Laptop with a CPU I7-6700HQ that runs at 2.6 GHZ and her Video card is Nvida GeForce GTX 960M with 4 GB of Direct memory and he has 8GB of RAM plus 8 GB of free memory on his hard drive.