High performance Computer for SW 2019

Hi.

Sorry by my english language, I know is very poor, buy I think that writting in english you´ll can understand me better.

I want to buy one computer to run assemblies with more than 10.000 parts. and I´ld like move them.

I have seen HP and Dell computer.

64 GB RAM

1 Tb hard disk M.2

nVIDIA P4000 8Gb

....

Xeon processors or Core i7 / i9 processors

"Gold series" like Intel Xeon 6128 3.4 2666MHz 6C CPU ?

Intel Core i9 7900X 3.3 2666MHz 13.75 10C CPU ?

My big question is whether it is recommended to buy xeon processors or with i7 / i8 processors is more than enough.

64 Gb is enough too, or 128 is better?

Thanks a lot !!

SolidworksAdministration