I can assist you with overclocking your i5 7600k.
I can assist you with overclocking your i5 7600k.
You're running an i5 7600k on an ASUS Maxus 8 motherboard with Corsair RGB RAM at 3000MHz. For a safe overclock to 4.5 to 4.7 GHz, you should adjust the settings accordingly.
I instructed to begin at 4.5GHz and then progress to 4.7GHz.
Usually, keeping the memory clock low was optimal for stability during CPU overclocking. However, I believe today memory frequency plays an equally crucial role in performance. A system can achieve high speed with quicker memory regardless of slower memory paired with a faster CPU. Therefore, I enabled XMP and identified the highest CPU speed I could sustain with full memory performance.
Digital Foundry evaluated memory speeds using the i5-7600K; it demonstrated 3000MHz memory outperforming 2133MHz memory with an OC'd i5-7600K at 4.8GHz.
Watch @02:45
https://www.youtube.com/watch?v=gYb0y8LNAVI&t=183s
Initially, the maximum height you can achieve with OC depends mainly on your luck in securing a strong chip.
As of 6/19/17
What proportion of samples can achieve an overclock at a vcore around 1.4v?
I5-7600K
4.9 72%
5.0 52%
5.1 27%
5.2 16%
5.3 samples are available, unknown occurrence rate
Your likelihood of reaching your target is quite high.
I recommend starting with the default settings, including RAM. Keep all voltages on auto. Slowly increase the core multiplier. Perform stress tests focusing on two aspects: keep the vcore below 1.4v and maintain temperature under 85°C. CPU-Z works well for tracking vcore. I use OCCT, which halts the test if it detects 85°C.
If issues arise, reduce the voltage slightly and apply adaptive voltage and speedstep. This lets the multiplier and voltage adjust when there’s little work to do.
I use a noctua NH-U12s.
Your H60 is similar.
Regarding RAM, you might experiment with XMP settings, but aggressive ones demanding more than 1.2v can affect your overclocking.
1.25V vcore is a solid starting point. Begin there and attempt 4.5GHz. Perform a stress test for 10 minutes. If everything functions well, proceed to 4.6GHz, then 4.7GHz. Ensure your temperature remains within acceptable limits (ideally below 80°C). If the system crashes, consider increasing voltage or lowering frequency based on temperature readings. It's possible 4.7GHz can be achieved at a lower voltage than 1.25V, though it might require adjustments. The key is to experiment and observe.
To reach 4.7 GHz you should begin the voltage at the appropriate starting point.
Check if the clear CMOS button works when the PC is powered down or running.
When I switch to AUTO mode, the voltage often exceeds what my cooler can manage. As mentioned, I began at 1.25V. The i5 requires less power compared to an i7, and my i7-7700K can run at 4.7GHz at that voltage, although I didn't conduct thorough testing due to concerns about temperatures.
In case of a crash, you might not need to clear CMOS unless it happened during startup. Restart into BIOS and adjust settings. If you're unable to boot into BIOS, then clearing CMOS while the system is off is advisable.
When I enable AUTO mode, the voltage often exceeds what my cooler can manage. I mentioned beginning at 1.25V. The i5 model should require less power compared to an i7, and my i7-7700K can run at 4.7GHz at that voltage, although I didn’t conduct thorough testing due to concerns about temperatures.
If a crash occurs, you might not need to clear CMOS unless it happened during startup. Restart into BIOS and adjust settings. If you can’t boot into BIOS, then clearing CMOS while the system is off is advisable.
You’re suggesting setting the multiplier to 4700 MHz, voltage to 1.25V, and attempting a boot.