i5-2500K/2600K batch number and o/c results

[Bei Fei]

just scored a 3102C197 best of two worlds costa rica c batch chip. Will report later on OC

Max Multi is 55.....

[jcniest5]

Max Multi is 55.....

Is it stable?

[Ace.]

ACE,

I have the same board and chip. I would like a list of your bios settings. I was able to do twenty rounds of LinX at 5.0Ghz at about 1.40vcore but cant get it stable any higher even with much more vcore and after that my cooling cannot handle any more it seems

Here my settings for 5Ghz
for over 5 Ghz i go to LLC 75%,Phase Controll to extreme,VCCSA 0.950V,VCCIO 1.1V,PLL 1.8V and the rest the same on my screen.

[zsamz_]

3102c187 max multi 54

[Martin.v.r]

asrock xtreme6 vs Gigabyte UD7?????

I have 2 x I7 2600K one can x55 but max is x54 on water, and one that can x57 but here is the max also x54? on water,same voltset must use both CPUs, funny enough
may be my motherboard will not anymore, have looked a little on hwbot, and again Regt run over x54 in 3DMark tests Asrock xtreme6......

Is Gigabyte UD7 so much better to overclock ??????????

[Ace.]

asrock xtreme6 vs Gigabyte UD7?????

I have 2 x I7 2600K one can x55 but max is x54 on water, and one that can x57 but here is the max also x54? on water,same voltset must use both CPUs, funny enough
may be my motherboard will not anymore, have looked a little on hwbot, and again Regt run over x54 in 3DMark tests Asrock xtreme6......

Is Gigabyte UD7 so much better to overclock ??????????

Gigabyte is not better and need more Vcore as other boards!
The best Board in the moment is the ASUS MAXIMUS IV EXTREMES very stable and good values.

[Martin.v.r]

ok ty

[Bei Fei]

Is it stable?

Did not check for stability, just max multi.

[zsamz_]

Gigabyte is not better and need more Vcore as other boards!
The best Board in the moment is the ASUS MAXIMUS IV EXTREMES very stable and good values.

+1 gigabut needs alot more juice and stability issues

wish i bought a MIVE

[Leeghoofd]

Efficiency wise seems GB still has got the upper hand in 3D01 and 03... I don't need really that much more Vcore , in fact the UD5 requires even less ram voltage with the Hypers then on the M4E... (and no it doesn't overvolt :p)

Each board has it's strengths and flaws...

Mayeb you can try the new easytune, didn't it have XX values for loadline ?

[Demo]

Easy tune requires intel drivers right, can they be uninstalled safely?

[angkies]

2600K L042A969 #0465

[Demo]

Does command rate have any effect on the required Vcore for overclocking ?

[Timoleros]

I am so unlucky with 2600K...
Air cooling / UD4 B3 / Bios 1.55Vcore LLC Enabled

Batch# L044B694
S/N:0610
Max mhz: 5281

S/N:0864
Max mhz:5281
Batch# L044B682
S/N:1977
Max mhz: 5181

Batch# L044B676
S/N:3082
Max mhz: 5200

[Demo]

I've been getting round off errors trying to get 4.8Ghz stable, this starts from 1.440vcore upto 1.470 ( highest I've tried ) I have the RAM at 1333Mhz 9-9-9-28-1T to rule out ram issues. I've tried running my RAM at XMP profile ( G.Skill 6-8-6 @1.5 1600Mhz with HCI memory test 1000% coverage and 2 loops of Memtest86+ )

I have LLC enabled and all other voltages in auto, this error pops up after 2-3hrs.

[flesheatinvirus]

Nice chip and score there angkies.

[Dumo]

2600K L042A969 #0465

Cpu bagus angkies

What is max Mhz wall?

[jcniest5]

+1 gigabut needs alot more juice and stability issues

wish i bought a MIVE

Don't feel bad as MIVE-Z is coming up, if you still want to jump on this top end mobo, you will have plenty of chance to do so. And you might even be glad that you waited...

[Demo]

+1 gigabut needs alot more juice and stability issues

wish i bought a MIVE

Some also have reported that on their MIVE it takes +0.050 more voltage to get the same clocks as compared to what Gigabyte needs, I think its all in the luck of the draw for the CPU. Each mobo delivers power a little bit different so some CPU's might work better with Asus or GB. But I've heard a lot more people that with the Asus board they require lesser voltage.

[angkies]

Cpu bagus angkies

What is max Mhz wall?

i try 57x multi bclk down to 97, but when loading wi7 get freeze.. maybe must use better cooling i think.. right now i use WC system.. latter i"ll try WC + ice hahahah....

[aussie-revhead]

The latest batch of South Korea

Batch : L107A719

MAX : x53 1.45v

Has anyone else tried this batch? One of my local stores has this batch now, I wonder if others are this good? True 5ghz 24/7 isnt common at all.

[Despotes]

Batch# 3049A423 Costa Rica 2600K
5.0GHz @ 1.44v set in bios 75% LLC

Finally very happy after 6 cpus...

I just received my 2600K today (along with new mobo and memory) and it also is a 3049A423.
I hope mine is as decent as yours.

[Dumo]

3101a201 *a3322 55x - 5.55Ghz. wall

3101a201 *a1374 53x - not bother to test Mhz. wall

[andressergio]

#L050A853

mine max multi seems x54 but MGHz wall its above that





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[aussie-revhead]

Guys, slightly OT but still relating to SB clocking - what are the best 8GB (2x4GB) rams to buy with highest clock and best timings? I had a set of ripjaws-X 2200c7 but sold them to move try a 970 but now Im looking back at SB again.

zsamz - by your sig you own both atm, how much difference is there in benching between a good 1366 near 5ghz with good rams and your SB setup? Im mainly doing 3D11 and 06 with some vantage and the odd earlier fm.

Cheers.