Yes, Turbo Boost can affect gaming performance a lot. However, since you are asking if it does, it's safe to say you didn't notice the performance drop. Well when the game lags the CPU clock speed is 3400Mhz , CPU usage 25-35% and power usage is between 11 to 18 watts with major fps drops. Increasing this number with Intel XTU will increase the power limits of your CPU, and will allow the CPU to boost higher. This will come at the expense of heat and higher fan noise. If you wish to play around with your CPU, voltages, turbo long/short max, then I'd advise you to use Throttlestop. You may be able to squeeze a few more FPS out of these things, but realistically with computer hardware, there's a pretty tight band of performance for any component. That's further complicated with laptops, which generally push their thermal limits at stock and rarely have much headroom for considerably more heat (which any overclocking will Turning off boost is the single best hack for your gaming laptop. You will drop temps by 20+c with a tiny sacrifice in performance, about 5%. benchmarks inside. Discussion. Typically even on the most CPU intensive games you will give up less than 5fps by turning boost off. You shouldn't limit the boost speed to achieve a fps cap. Instead you should go into your gpu driver settings and just set a fps cap. Setting a fps cap will preserve your minimum frame rate under max load, it also may even improve it due to having a cooler average cpu(and/or gpu) with more boost available in areas of high load. Discussion In the past I didnt really care about overclocking my cpu or adjusting something else because I thought that the turbo boost is well optimized for the best performance. But now I started noticing really high temps (under full load 80-90C). It can be seen from the formula that turbo boost disabling increases average FPS in games on almost all ultrabooks (by preventing throttling). U-chips in ultrabooks have a 10-15-watt TDP and a slight difference between base and turbo frequencies so turbo boost disabling is useful for gaming. yeMK.

does turbo boost increase fps