Looking to optimize my overlock to hit 4.8 GHz. If that's simply not do-able on my particular processor, I'd like some tips on how to optimize (lower Vcore) my current 4.7 GHz overclock.
This particular OC won't be 24/7 - even if I get voltages down to a reasonable level, I don't have a practical use for it. This is mostly just to see how far I can reasonably push my particular 3570K and gain experience overclocking in the meantime.
I figured I'd try to give you guys as much info as possible, so here goes:
Relevant components:
■CPU: i5-3570K, currently stable at 4.7 GHz (more details below)
■Motherboard: ASUS P8Z77-V LK
■Cooler: Cooler Master Hyper 212+
Settings I've tweaked to get this OC so far:
■Multiplier set to x 47
■Vcore set manually to 1.385V
■Load-line Calibration set to Ultra High (ASUS setting corresponds to 4 on other boards, I think)
■CPU Current Capability set to 120% (not sure how effective this is, if at all. Still testing.)
■CPU Voltage Frequency set to 350KHz (again, still testing for effectiveness)
■CPU Power Phase Conrol set to Extreme
Tests
■Several 1 hour runs of 10 passes of IntelBurnTest on maximum (I usually manage to run it using ~6GB of RAM)
■Haven't done an extended run of Prime95 on this particular configuration yet.
■Downloaded OCCT, but haven't read up or used it yet either.
Stats while testing:
■Max CPU temp never touches or goes past 50C
■Vcore at load averages 1.39V, touched 1.41V briefly at some point
Finally, my question:
Is there anything else I can optimize to potentially hit 4.8 GHz? If not, is there anything I could do to lower Vcore at 4.7 GHz + power consumption reductions? Is there anything wrong or potentially risky about my current settings?
This particular OC won't be 24/7 - even if I get voltages down to a reasonable level, I don't have a practical use for it. This is mostly just to see how far I can reasonably push my particular 3570K and gain experience overclocking in the meantime.
I figured I'd try to give you guys as much info as possible, so here goes:
Relevant components:
■CPU: i5-3570K, currently stable at 4.7 GHz (more details below)
■Motherboard: ASUS P8Z77-V LK
■Cooler: Cooler Master Hyper 212+
Settings I've tweaked to get this OC so far:
■Multiplier set to x 47
■Vcore set manually to 1.385V
■Load-line Calibration set to Ultra High (ASUS setting corresponds to 4 on other boards, I think)
■CPU Current Capability set to 120% (not sure how effective this is, if at all. Still testing.)
■CPU Voltage Frequency set to 350KHz (again, still testing for effectiveness)
■CPU Power Phase Conrol set to Extreme
Tests
■Several 1 hour runs of 10 passes of IntelBurnTest on maximum (I usually manage to run it using ~6GB of RAM)
■Haven't done an extended run of Prime95 on this particular configuration yet.
■Downloaded OCCT, but haven't read up or used it yet either.
Stats while testing:
■Max CPU temp never touches or goes past 50C
■Vcore at load averages 1.39V, touched 1.41V briefly at some point
Finally, my question:
Is there anything else I can optimize to potentially hit 4.8 GHz? If not, is there anything I could do to lower Vcore at 4.7 GHz + power consumption reductions? Is there anything wrong or potentially risky about my current settings?