Make sure to update your drivers, but this should be the case with any version of Windows. As an aside, I use
Start 8 but
Classic Shell is another good (and free) choice to make Windows 8 more of a Windows desktop.
I have an i5-3330 with 8GB and a GTX 550 Ti 1GB card. Using Sphax 64 and everything maxed, I have to lock to v-sync otherwise I get flickering, especially when it goes over 60FPS. I use OptiFine, but I'm not really sure if it helps other than with the multi-threaded chunk loading. Be sure to disable threading in the Nvidia control if you turn on that feature in OptiFine. Note that I have to lock to v-sync even if I don't use OF.
I tried Sphax 128 but the loading time increased (no SSD) and the FPS dropped a little. I tried some of the shaders, but my FPS took a big hit. Note that I've spend a lot of time playing with mod configs and am still learning the basics, so I can't speak to an elaborate and extensive automated mining operation across multiple dimensions.
According to PassMark, our cards are even. So you might also see a slow-down with too-high-res graphics or advanced shaders. But your CPU blows mine away, so it should be even better able to deal with the CPU load caused by automation and whatnot.
So, yeah... it will, and then some!
Windows 8 blue screens whenever you attach a keyboard, so it might be difficult.
Thank you so much for your contribution. I am so glad it is easy to come on-line to have intelligent discussions and find pertinent facts. I'm tired of dealing with uneducated, opinionated, close-mind, immature idiots out there in the real-world and am glad we don't have those assholes here.
Windows 8 works fine with keyboards. I really think it was stupid of Microsoft to go with that damn touch-style interface, but it is not like this is the first stupid decision to come out of Redmond. It is easily fixed thanks to third parties, as I already mentioned. With each new version of Windows, stuff gets left behind. I gave up on trying to run GTA IV. That was SecuRom, though, so maybe a crack would fix it. Cities XL 2012 broke. There might be a fix for that, but I got the the upgrade to Platinum which is less than 5 bucks on Steam.
So if the OP (or anyone) is worried about other games (or SW) that might not work on Windows 8, research them. MC works fine. And Dell still sells Windows 7 if you order it that way.