will a amd 750k cpu hold back my 280x

[dhendry71]

i know i have a bottle neck but i get extreme fps dips in high action moments in shooters and other games

 

[okcnaline]

Yep. The CPU is only around a Pentium. It's definitely expected that in high-action movements, it overloads on the CPU, making the dip. I would recommend OC if out of money, and getting Intel if you have enough to upgrade.