Modern Warfare runs slower with 5900X compared to 8700K.
Modern Warfare runs slower with 5900X compared to 8700K.
It's similar to Auto OC, but it cancels the warranty. If you're looking for that option.
Make sure you verify the FPS limit before firing on PBO, since it’s not obvious where to adjust it in NVIDIA or game menus.
It's hard to say exactly how much PBO will improve performance. You might have had a "multi-core boost" already on your previous motherboard, letting it run faster across all cores. Regardless of whether you hit any FPS limits, keep track of CPU clock speeds and usage alongside FPS to confirm the processor is working properly.