Its the 1333MHz DDR3 that holding me back 
My motherboard can work around it but the CPU is now too much so I actually need proper DDR3 now so might get the 2000MHz stuff.
Of course i'd do a stock clock run for both sets to show difference too.
Make sure your DDR3 mobo is good and having slow (yes slow) DDR3 will be alright.

My motherboard can work around it but the CPU is now too much so I actually need proper DDR3 now so might get the 2000MHz stuff.
Of course i'd do a stock clock run for both sets to show difference too.
Make sure your DDR3 mobo is good and having slow (yes slow) DDR3 will be alright.