I must say that this is by far the most helpful thread that I have come across in regards to overclocking the 5800k and specifically on the extreme6. Thanks TJ.
I am currently trying to find my limits with the 5800k & the Asrock A85x extreme6. There are so many options to tweak in the bios that I am a bit overwhelmed. I was wondering if you could point me in the right direction...
This is what I'm running today. I am planning to start from scratch (default) and see where I can get in an orderly fashion. I have changed so many settings I've gotten a bit confused as to what affected what etc...
First, my setup:
A10-5800K
Asrock A85x extreme6
Antec 902 v3 case (good airflow. 2x120mm intakes front, 1x120mm & 1x200mm exhaust rear & top respectively.)
Phanteks PH-TC14PE cooler w/stock fans (full speed) & stock thermal paste (awesome cooler BTW. keeps cpu cool & happy)
2x4GB Samsung green "miracle" RAM (rated 1600mhz but have seen it go to 2600+)
Antec earthwatts 380W power supply
Crucial M4 128GB SSD & WD 400GB HD
NZXT Sentry LXE fan controller (love this BTW)
Looking at my OC Tweaker screen in the bios, here are my settings. For the sake of completeness & clarity, I'm listing everything. And again, I will be starting over from defaults soon. This is just what I happen to be running today...
EZ OC Mode ----------------- Manual
Overclock Mode -------------- Manual
APU/PCIE Freq - --------------120 (anything over 120 & my 3rd monitor connected to vga won't come on)
Turbo ----------------------- disabled
AMD APM ------------------- disabled
Multi/Voltage change --------- manual
CPU Freq. Multi - -------------x40 (x120 gives me a CPU speed of 4826Mhz in cpuid)
CPU Voltage ----------------- 1.55V
CPU V offset ---------------- +0.200V
CPU NB Freq Multi ------------ x9 2160Mhz
CPU NB/GFX Voltage ---------- 1.44375V
CPU NB/GFX offset ----------- +0V
APU LLC --------------------- 100% Auto
NB LLC ---------------------- 100% Auto
GFX engine clock ------------- Auto
GFX engine V ----------------- Auto
DRAM freq -------------------- DDR3-2239
DRAM V ---------------------- 1.6V
APU PCIE voltage VDDP ------- 1.258
SB V ------------------------- 1.10V (Auto)
Sorry if any of that was unnecessary.
My problem is stability. Sometimes it will run through a stability test (LinX) or a benchmark and sometimes it won't. For instance, the VGA monitor won't come on over 120 bus freq. or I had to bump the VDDP to get my SSD to be recognized & boot Windows. Little things...
I think my main question is this:
Is there a procedure I should follow when trying to OC the system as a whole? Like CPU first. Test. Mem next. Test. Etc...
It just seems as if every setting has an effect on sub-systems other than the one that it's obviously related to and it's hard to keep track of whether the change I just made had the desired effect or threw something else off.
As I stated earlier, these settings are not my end result. I have yet to start dialing back the various voltages to get to my lowest stable numbers and so forth.
From reading your threads here and reviews on funkyit, I have come to the conclusion that you may be the most knowledgeable person regarding these Trinitys, the extreme6 and putting it all together to really unleash what they are capable of.
Thanks again and I appreciate all of your hard work, uh, fun...