Equivalent line of PC/Windows-based laptop to rMBP?

Firstly, I would have posted this in a 'Non-Mac Laptops' forum on this site but there isn't one (although there is a non-iOS devices forum on here).

Right, I might be a bit unpopular for this, but can anyone recommend a line of Windows-based laptops that could be put as an equivalent to the rMBP? I'm looking to compare the two and value is certainly coming in to play.

I currently run FCPX on a 15" rMBP with 16GB RAM and it (for the most part) runs like a dream, however we have a need for a second machine and buying another isn't cheap.

I'd like to consider a Windows-based laptop in a similar vein to a rMBP (performance wise) which is able to run say Adobe Premiere without breaking a sweat.

No specific models required, just names/brands of laptop lines which I can look in to? Google is my friend I am aware but I've only found one or two.

Thanks.

Source: http://forums.macrumors.com/showthread.php?t=1614168&goto=newpost

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