**[OFFICIAL]** Asrock Z77 OC Formula Overclocking / troubleshooting/ Discussion

[Don_Dan]

ur pic is too small -.-" cant see clearly ..

If you follow the link the image is barely readable, but if you use "right click" -> "show image" it's fine.


Anyway, here's the corresponding HWBot submission.

[nickshih]

If you follow the link the image is barely readable, but if you use "right click" -> "show image" it's fine.


Anyway, here's the corresponding HWBot submission.

Cool thanks ...i will upload something interesting ..... 32gb kit 8gbx4 2856 stable ... world first?

[Splave]

^ uhhhh wow lol

[nickshih]

just receive this kits today. Apacer 8gb x4 2666 CL12 , Try it on my new bios . And something happened .


Direct boot 2856mhz , 12 14 14 35 . And hyper Pi 32M stable ! World first with 8gbx4 ?

[nickshih]

New bios 115D updated . added memory profile . Will add more soon.


picx.xfastest.com/nickshih/asrock/Z77OCF115D.rar

[nachtfalke]

This board loves psc ram´s

[l0ud_sil3nc3]

^ very nice vdimm?

[nachtfalke]

1,805V in bios , but the real voltage mensured with Fluke 115 multimeter is 1,830V ....
the ~25mv difference remains indifferent what voltage set in bios( 1,5v is 1,530 , 1,650 is 1,675 etc..).. please check and you guys

[nickshih]

1,805V in bios , but the real voltage mensured with Fluke 115 multimeter is 1,830V ....
the ~25mv difference remains indifferent what voltage set in bios( 1,5v is 1,530 , 1,650 is 1,675 etc..).. please check and you guys

That measure point is far away from CPU . Sometimes u will get inaccuracy

[nickshih]

This board loves psc ram´s

u should use 1.15D , will get higher mhz than 1.14y

btw . i have my own memory configurator software , u should use that .Mine is much better

[l0ud_sil3nc3]

u should use 1.15D , will get higher mhz than 1.14y

btw . i have my own memory configurator software , u should use that .Mine is much better

Curios as to why your timing software is better?

I will test 1.15D later tonight.

Also black or yellow slots? I have only tested the black slots and everything seems to be working fine

[nickshih]

Curios as to why your timing software is better?

I will test 1.15D later tonight.

Can u change Cas latency with TweakIt? Mine can do that ..

[nickshih]

New option : Memory Profile in 1.15D

[l0ud_sil3nc3]

Can u change Cas latency with TweakIt? Mine can do that ..

hmmm not sure I will have to check haha, the only reason I use it is because it is on the thumbdrive and it doesn't require an installer, just a standalone app.

is your tool able to run with out an installer?

I will give it a go tonight Nick, thanks for the prompt response

[nickshih]

hmmm not sure I will have to check haha, the only reason I use it is because it is on the thumbdrive and it doesn't require an installer, just a standalone app.

is your tool able to run with out an installer?

I will give it a go tonight Nick, thanks for the prompt response

U can copy the folder after u install it.

Installation of software is required for entry users.... not everyone is pro who knows exactly windows operation

[l0ud_sil3nc3]

U can copy the folder after u install it.

Installation of software is required for entry users.... not everyone is pro who knows exactly windows operation

lol good call

[nachtfalke]

i update bios 1.15B , but missing the new option " memory profile" in DRAM tab

[ZoLKoRn]

Memory profile will has on 1.15D Nachtfalke not 1.15B you need for update again check at #280

Curios as to why your timing software is better?

I will test 1.15D later tonight.

Also black or yellow slots? I have only tested the black slots and everything seems to be working fine

about memory slot, on my mind or my experience with IVB cpu i thing it depend by CPU not a motherboard
from i tried with my seven different CPU for 6x 3770K and one 3570K on a same mobo

some chip of 3770K like inside slot or mean to install with inside will better for OC and some chip like outside slot
then you should be check your CPU what side of slot is better

btw. i can't confirm for this is true or not but it come from i meet it on my tried to OC ram from different CPUs

Cheer.

[M.Beier]

you're right, it sets back to CAS7 lol but still fun to see :P

Not really...?
CL6 is where you get most performance, doing CL4-5 just to say you got it, is same as a bugget BIOS detection of Mhz on CPU.... Not really fun or interesting, just bullshift.

[nachtfalke]

Memory profile will has on 1.15D Nachtfalke not 1.15B you need for update again check at #280 .

thanks

[Splave]

Not really...?
CL6 is where you get most performance, doing CL4-5 just to say you got it, is same as a bugget BIOS detection of Mhz on CPU.... Not really fun or interesting, just bullshift.

is that why fredyama uses CL5 for 32m?

[M.Beier]

is that why fredyama uses CL5 for 32m?

If he lead you to believe that it gains performance from CAS, indeed it is.

Intel Gulftown, Lynnfield, Clarkdale, Nehalem, Sandy Bridge, Ivy Bridge, Sandy Bridge-E, none of them supports below CAS 6.
If you have an honest interest in why he might have used CAS 5 for a 32M, PM me, or PM him...

[l0ud_sil3nc3]

is that why fredyama uses cl5 for 32m?

boooooooooooooooommmmmm!

[LardArse]

Can u change Cas latency with TweakIt? Mine can do that ..

Can u change Cas latency with TweakIt? Mine can do that ..

the reason why we lock it is because TCL changes after MRC training is just a number, you can adjust TCL3 or 2 or whatever you are doing:





nobody ever wonders why performance is so bad with 'TCL 5' here??

I keep mom on stuff , dont like to rain on peoples parade but when you try to call on something i think is more of a moral as to whether to l;ock fake settings or not.
I can set TCL even after training and before windows load but what is the point of Fake TCL?

[l0ud_sil3nc3]

CAS 2 & 3 lol

So those locked out settings in memtweakit are actually fake is what you are saying? CAS 6 is it then huh?