Hello, I have been experiencing bottlenecks from my CPU and would like a upgrade. CPU percentage maxed out whereas my GPU will only be around 70-80%. I currently play at 1440p and have a 7800xt. My motherboard is intel only and can support the newer 13th and 14th with a bios update. The two options I am looking at are the i5 12600k and the i5 13600kf. However I am not sure which one I truly need as I was deadset on the 13600kf but I have been watching some videos and they suggest that 12600k will be more then enough at my specs. The 12600k is £152 and the 13600kf is £212 for reference and the on board graphics that the 12600 has doesn't effect my purchasing decision in anyway. Thank you for reading and I will respond as quick as I can.