I have a AMD FX 8320E paired with a Gigabyte 78LMT USB3/16GB of RAM.I recently upgraded from a XFX Radeon R7 370 2GB to a XFX Radeon RX 470 4GB. Whenever I play some games I get some major stuttering with my FX 8320E, when I swapped it out with my FX 6300 cpu everything ran smooth as butter has anyone encountered this problem before?