can AMD vs Intel be in contrast?

Hey all,

I evaluate two cpu models 

1-AMD Ryzen 7 4800 HS

2-Intel core i7-8750H

https://www.cpu-monkey.com/en/compare_cpu-amd_ryzen_7_4800hs-1147-vs-intel_core_i7_8750h-835

Though AMD has eight cores,1.6 Ghz GPU Freq , nevertheless it’s supported most GPU Reminiscence as much as 2 GB

This not bizarre?

and one factor extra

I all the time worry of AMD , as a result of If you happen to take a look at the virtualization expertise, reverse of Intel , it has supported AMD-V,SEV expertise, however many equipment(virtualization in my venture through simulator or Vm Ware) wants VT-x, 

how this drawback might be solved?

and Final question:

Is it appropriate that we evaluate CPU in 2 totally different laptops for similar function?

suppose , for Gaming collection one has Intel one other AMD 

Thanks