Guild Wars 2

I moved it to the slot nearest to the cpu now im getting 60 fps . Thanks for the help.
Why does moving it to the other slot make such a difference?

http://postimg.org/image/i40s75zib/
http://postimg.org/image/m88zss2cd/

Core Clock: Average 799MHz
Temperature: Average 33.2°C
GPU Load: Average 40%
Bus Interface: PCI-E 3.0×16@11.1
Low framerate everywhere

I can run most game at around 60fps but I only get max 12 fps in Guild Wars 2

Specs:
Intel® Core™ i5-3450 CPU @ 3.10GHz
AMD Radeon HD 7800 Series
8gb DDR3 ram
As Rock H77 Pro4-M (CPUSocket)
Windows 7 Home Premium 64-bit SP1
465GB Seagate ST500DM002-1BD142 (SATA)
119GB Samsung SSD 840 PRO Seri (SSD)