Worth upgrading to Z77 from P67

[Boomstick777]

Is it worth upgrading to Z77 from my current P67 board? What if any advantages would there be? Does Z77 still limits to only dual 8 x 8 crossfire/SLI?

[brookheather]

Yes it is still limited to x8/x8 but it is PCIe 3.0 so if you have PCIe 3.0 graphics cards then it is the equivalent of x16/x16 PCIe 2.0.

http://www.anandtech.com/show/5728/i...cs-and-biostar

[EvanJackPenn]

But you need an Ivy Bridge CPU to actually get PCIe 3.0