I'd love to see a render speed comparison on a modern Intel Mac with Bootcamp. That way you're sure the hardware is identical, and that any speed difference is due to the operating system.
Unless Bootcamp is a virtual machine type of solution, of course. Which I do not know, like billy423uk the only Macs I know are those you get at the fastfood chain....

The pen is mightier than the sword. But if you literally want to have some impact, use a typewriter

My gallery   My freestuff