Whats the best Operating System for this gpu?

[kunfuninja]

this is the one im planning on buying

http://www.newegg.com/Product/Product.aspx?Item=N82E16814487077

 

[kanewolf]

GPUs aren't very OS dependent on the Windows side. Linux is not as well supported. Anything Windows 7 or newer should be fine.

 

[JackNaylorPE]

The OS will have no impact on the performance of the card. Windows 10 DX12 has promised great performance increases.... but so far it's only delivered about 1.5% faster than Win 7 which in turn was faster than Win 8. Of course Win 10 comes with a host of issues associated with 1) it being new and still somewhat buggy 2) Updates are not optional and oft cause difficulties and 3) contains numerous tracking and anti privacy issues which may be of concern to you.

All of our users have stuck with Win 7 .... and waiting Win 10 out as they have a year from July 27 to decide whether or not to upgrade. If ya start w/ 10, there's no going back ... so might as well keep options open.