fps drops because of pcie very high...i suggest lower pcie...til scores are higher...its a pita to do so...you'll lose alot of cpu mhz but its the problem with this 21x multiplier...

my max validation at 5.4fghz was using high pcie...i lowered it to around 112 to bench 3d....

im not sure what pcie you are using...

i hope this helps

get the 3570 low bclk and high multi