i7 8700k auto voltaggi la CPU a 1,44V. È sicuro?
i7 8700k auto voltaggi la CPU a 1,44V. È sicuro?
Hello, your recent purchase of an X62 Kraken is great! I noticed you're adjusting the CPU frequency to 4.7 GHz and increasing the Vore voltage to 1.44. That's a bit unusual—typically, the Vore voltage is set during initial setup. Also, using the XMP profile for Corsair rams at 3000 MHz seems correct, but double-check the compatibility with your CPU model. Let me know if you need further clarification!
1.44v is a bit too high. A manual overclock can help, allowing better performance while keeping temperatures in check. 1.44v generates a significant amount of heat. Auto overclocking usually adds excessive vcore... I’ve had my 8700K overclocked to 4.9GHz at 1.278v without any temperature problems. Check your motherboard’s forums for guidance on overclocking it with an 8700K—there are plenty of resources, and investing the time will yield great results and optimize your board. You should be able to reach 5GHz at under 1.35v, and even lower.
Using XMP seems quite unnecessary, though. I'm just starting out here if I manage to find a setup that works with the z370-h Strix and 8700k. I'm hoping for a 4.7 GHz performance with lower voltages. These new motherboards come with a lot of features. I used to handle things manually on older boards.
I recommend slowing down your pace. XMP should work fine without any problems. I've configured mine to the XMP profile 1, which should make DDR4 3000 stable at a 4.7GHz all-core overclock. Adjusting the multiplier to 47 and keeping auto should suffice. For the vcore at that speed, you can reduce it to 1.26 or lower. This could be a good starting point...
https://www.overclock.net/forum/26490589-post1133.html
The ASUS BIOS settings appear consistent across models.
View: https://www.youtube.com/watch?v=os8x9AV4ToI
View: https://www.youtube.com/watch?v=QjHZehKbMdw
Leaving everything auto pushed my CPU to 1.44v. The BIOS settings also changed completely when I turned on the XMP profile. Thank you for the videos; I’ll review them after my gaming session. I’m hoping I can reach 4.7 ghz with low voltage.
I tried 1.26v at 4.7 and ran a stress test with cpu-z. Should I use more advanced stress tests like AIDA64 or Prime95? I've been at 55 degrees so far. Previously, it was 70 with 1.4v.
This result is excellent indeed... 1.26 for 4.7GHz is acceptable at 55 Degrees C. I would use Aida64 and perform the stability test. That will provide a clear understanding of temperatures. See what temperatures you reach under maximum load and don't worry, AIDA handles the CPU quite well.
Do you need to disable the intel speedstep shown in the video? It seems to affect performance. The cpu runs at 4.7 ghz consistently, but lowering it helps when browsing online. Task manager data started at 4.69 ghz and dropped to 4.20. Aida reports no throttling, and temperatures stay below 60 degrees. CPU core usage is 1.248. The instability at 4.7 is likely due to the speedstep setting.
Yep, keep Intel Speedstep as it lets the CPU drop when usage is low and jump back up when busy. Unless you're going all out, just leave it on. Regarding temperatures, you have good control over them and could even push it to 4.8GHz with a 48x boost, though you might need to tweak the vcore a bit.