Adjusting the i7 6700k processor to 4.74Ghz is possible.
Adjusting the i7 6700k processor to 4.74Ghz is possible.
I can manage reaching 4.74Ghz at 6700k with a voltage of 1.31V. During the stress test using Aida64, I reach maximum temperatures close to 80°C. The idle temperature stays between 30-32°C. The room temperature is around 30-32°C. Are these readings acceptable?
It should be completely secure. You're unlikely to encounter such temperatures under regular conditions.
Based on the temperatures you're experiencing at this voltage, it seems you likely have an air cooler installed. An 80°C is the upper limit you should aim for; if you can't maintain below 80°C after several hours of stress testing, it's wise to reduce your overclocking to protect the processor's lifespan. Keep in mind that other components in your case will also contribute heat, potentially making your CPU warmer than what a CPU-only test would show. As BadActor mentioned, it's uncommon to find a game that continuously stresses your CPU at full capacity for extended periods, but if you do encounter such a scenario, it's best to keep it cooler to avoid any concerns.
Based on your readings at this voltage, it seems you're using an air cooler. An 80°C is the upper limit you should aim for; if you can't maintain below 80°C after several hours of stress testing, I'd suggest reducing your overclock to protect the processor's lifespan. Keep in mind that other parts in your case will also produce heat, which could make your CPU warmer than a standard stress test would show. As BadActor mentioned, it's uncommon to find a game that pushes your CPU at full capacity for extended periods, but if you do, cooling it down is the best approach. Thanks for the response and using a liquid cooler (Kraken X61).
I've adjusted the vcore to 1.295v now, and I'm seeing maximum temperatures around 70-75°C during stress tests. I believe that's acceptable for Skylake chips if you're using them for long sessions.