Stable configuration for i7 8700k paired with Corsair H60
Stable configuration for i7 8700k paired with Corsair H60
Anyone know a reliable stable OC for the Corsair H60? My CPU runs at 30 degrees under idle, but I’m not sure how it behaves when under load. I’m using an ASUS Prime z370-a motherboard and have a 550 Watt EVGA PSU rated for 80+Gold. I haven’t installed a GPU yet since I plan to purchase Turing GPUs later. Thanks in advance!
This outcome will depend on your specific CPU and its power needs. It seems unlikely you'll achieve significant overclocking with the Corsair H60, as it's a relatively weak AIO and the 8700k tends to overheat, particularly when the Vcore exceeds 1.3V. High-end cooling solutions or a larger air cooler are advised, especially if you're concerned about overheating. It's possible you'll reach around 1.25V before temperatures become problematic. Remember that the 8700k will automatically boost up to 4.3GHz on all cores, so anything below that won't count as an overclock. If your processor performs well, you might reach approximately 4.7GHz at about 1.25V, but that's not guaranteed.
The results will depend on your specific CPU and its power needs. It seems unlikely you'll achieve significant overclocking with the Corsair H60, as it's a relatively weak AIO unit that performs similarly to a mid-range air cooler. The 8700k tends to overheat, particularly when the Vcore exceeds 1.3V. For better performance, consider high-end air cooling or a larger AIO, especially if you want to avoid overheating. It's possible you'll reach around 1.25V before temperatures become problematic.
Keep in mind that the 8700k will automatically boost up to 4.3GHz on all cores by default, so any speed below that isn't a true overclock. If your processor handles well, you might reach about 4.7GHz at roughly 1.25V, but this is uncertain. You can experiment by setting a fixed Vcore (e.g., 1.2–1.25) and increasing the multiplier to 46 or 47 to test stability under stress tests like Prime95, OCCT, or Intel Burn Test. If you remain stable with temperatures in the 90s or lower, you can either aim for higher clock speeds or reduce voltage to manage power usage and cooling if needed.
Supernova1138 :
The results will depend on your specific CPU and its power needs. It seems unlikely you'll achieve significant overclocking with the Corsair H60, as it's a relatively weak AIO unit that's no more than comparable to a mid-range air cooler. The 8700k tends to run hot, particularly when the Vcore exceeds 1.3V. For better performance, consider high-end air cooling or a larger AIO, especially if you're concerned about overheating. It's possible you might reach around 1.25V before temperatures become problematic.
Keep in mind that by default, the 8700k can turbo boost to 4.3GHz across all cores. Anything below that won't be considered a real overclock. If your processor performs well, you could potentially hit around 4.7GHz at about 1.25V, though this is not guaranteed. The best approach is to experiment—try setting a fixed Vcore like 1.2-1.25 and increase the multiplier to 46 or 47—to see if stability holds during stress tests such as Prime95, OCCT, or Intel Burn Test.
If you're stable and temperatures stay under 90 degrees or higher, you might want to try increasing the voltage slightly to improve performance, but be mindful of power consumption and heat output. Using ez mode can help automate this process, achieving speeds up to 5 GHz while maintaining stability at 50% and 100% load.
I suggest performing an extended stress test. AIOs display misleadingly low temperatures during brief stress tests since the liquid doesn't reach equilibrium immediately; it requires time for the temperature to balance. Typically, you should run under full load for around 20 minutes to achieve proper temperature stabilization, which reflects your actual operating temperature.
It's also wise to verify that your clocks remain stable at 5GHz during a stress test. With a slightly weaker board, autoOC often injects significant voltage into the chip to maintain stability (avoid exceeding 1.4V Vcore for regular operation). You might encounter throttling due to current or VRM constraints.