Asus Z68 V PRO 4.5GHZ Bios Screenshots

[wazza300]

Just thought id post some settings for an easy 4.5ghz overclock for anyone that needs a rough guide













seems i missed a page off showing what llc level i used,i used high llc below

[profJim]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

Wazza,
Do you know of any excellent Asus Z68 overclocking how-to tutorials or threads?
Providing links would be a great help many of the 20 current thread viewers.

[wazza300]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

Wazza,
Do you know of any excellent Asus Z68 overclocking how-to tutorials or threads?
Providing links would be a great help many of the 20 current thread viewers.

I dont know any good guides,i just googled around and read what others were using in forums ect,the hardest part is working out how much all the different llc settings use to apply voltage

but generally around 1.36v is the sweet spot for 4.5ghz-4.8ghz depending on your cpu,qpi/vtt or vtt or vccio (for integrated memory controller) can be anything upto 1.2v

dram voltage can be no higher than 1.5750v on sb

and core temps no higher than 72c(opinions on this may differ,some use upto 80c) but i like to be on the safe side and limit to 72c,4.5ghz is the highest i can go using this cooler,when i do finally buy a better cooler ill push further

[ea3ot]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

Are this template ok for the same MB with an i7 2700K. I have the same MB as you pos ((( PZ68-V Pro/Gen 3))) with this CPU and I,m looking to oc for the first time my SB micr and no till no experience with them.

[wazza300]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

yes should be fine,if unstable just raise cpu voltage offset slightly,you wont need above 1.36-1.38v imo for 4.5ghz,might need slight bump in vccio but not much and dont go above 1.2v for vccio and no more than 1.5750v for dram

[ea3ot]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

BTW. I cant see the Load Line Calibration on your pics.. I have my bios set by default at the moment.Is in auto or turbo and it reach 4 ghz under load. My RAM is a 1.6v Gskill. and the bios read DRAM=1.615 v. Vccio= 1.062 and CPU V= 1.803. This values are default, I dinnt touch nothing.

[wazza300]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

im using llc level high

are you using xmp profile for ram? 1600mhz ram?


CPU V= 1.803 ??????? are you sure?

[ea3ot]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

No Wozza. As I say all is default on the MB, Is a new PC ( 3 days old)

[wazza300]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

you cant be using 1.8v for cpu it would melt

dram you can set to 1.5750v and vccio can leave as it is,check cpu voltage all you have to change with cpu voltage is set offset to + then 0.005v

[ea3ot]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

The values I have are:

CPU Voltage: 1.112 v
DRAm: 1.615 to 1.6215 v
VCCIO: 1.059 to 1.062 v
CPU PLL: 1.803 V

All are by default

[wazza300]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

CPU Voltage: 1.112 v ---set to offset and +0.005v
DRAm: 1.615 to 1.6215 v---set to 1.5750v
VCCIO: 1.059 to 1.062 v---leave as is
CPU PLL: 1.803 V----leave as is

[ea3ot]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

Let see if I understand you ... Copy all your sets in of your pics ok? and change only the DRAM to 1.5750. and CPU Voltage: 1.112 v ---set to offset and +0.005v. is that ok??

[wazza300]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

Let see if I understand you ... Copy all your sets in of your pics ok? and change only the DRAM to 1.5750. and CPU Voltage: 1.112 v ---set to offset and +0.005v. is that ok??

yes thats right

[ea3ot]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

OK I will try and see what happens. Thanks

[ea3ot]

Re: Asus Z68 V PRO 4.5GHZ Bios Screenshots

Well Wazza, I did all, and with the CPU offset atr 0.005, Win not boot ok. I increase the offset to the next step ( 0.10 I guess) and now is OK. I will check for stability. BTW what you do to acces to the primary timmings of the ram?? Im going crazy and I cant see this option !!!!I know is there but where???