i7 8700K overclocking

Solution
You really don't get much from overclocking. Especially with CPUs like the 8700k. It has a single core turbo of 4.7ghz and most of today's games run best on high single core performance. So overclocking the 8700k to 4.7 (which is a 1ghz overclock for all cores) wont have much of an impact on most games. Moving it up to 5ghz will net some performance, but not much. Even less if you are gaming at 1440p or 4k.

Overclocking is best for older CPUs that are beginning to show their age. It is a good way to eek out a little extra performance when it actually matters.

Overclocking your GPU will have a bigger impact, but most card now come overclocked from the factory and there is not that much more performance to be had.
You really don't get much from overclocking. Especially with CPUs like the 8700k. It has a single core turbo of 4.7ghz and most of today's games run best on high single core performance. So overclocking the 8700k to 4.7 (which is a 1ghz overclock for all cores) wont have much of an impact on most games. Moving it up to 5ghz will net some performance, but not much. Even less if you are gaming at 1440p or 4k.

Overclocking is best for older CPUs that are beginning to show their age. It is a good way to eek out a little extra performance when it actually matters.

Overclocking your GPU will have a bigger impact, but most card now come overclocked from the factory and there is not that much more performance to be had.
 
Solution


Depends on the game actually so it will vary.

Start with MCE (Multi Core Enhancement) That will run at 4.7 GHz on all cores and see if that's enough, it should be for most I suppose.