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post #3301 of 7465
Quote:
Originally Posted by Jpmboy View Post

Some IPC upgrade and memory frequency, but unless you go for more cores, it is a side grade overall IMO. Just clock that 5930K a bit higher and you won;t miss a thing. thumb.gif

To avoid the temptation to buy a 6850K, I have reseated my old i7-5930K.
I am on the way to stabilize (Realbench) Core=4.6Ghz/Cache=4.6GHz with :
Vccin=1.65V !
Vcore=1.17V adaptative
Vcache=1.24V (+0.362mV offset)

3 hours Realbench passed.

i will launch the whole RealBench test this night (8hours) + HCI MemTest 8hours and Aida64 "Cache" 4 hours in the next days.
Hope Realbench will pass this night wink.gif
post #3302 of 7465
Quote:
Originally Posted by GRABibus View Post

To avoid the temptation to buy a 6850K, I have reseated my old i7-5930K.
I am on the way to stabilize (Realbench) Core=4.6Ghz/Cache=4.6GHz with :
Vccin=1.65V !
Vcore=1.17V adaptative
Vcache=1.24V (+0.362mV offset)

3 hours Realbench passed.

i will launch the whole RealBench test this night (8hours) + HCI MemTest 8hours and Aida64 "Cache" 4 hours in the next days.
Hope Realbench will pass this night wink.gif

Overclock that more..... really.

Oh yeah you're still back in 1995 with air cooling aren't you?

Man get custom water and that thing will do 4.8ghz-5.0ghz. 4.8 for sure.
post #3303 of 7465
Quote:
Originally Posted by nexxusty View Post

Overclock that more..... really.

Oh yeah you're still back in 1995 with air cooling aren't you?

Man get custom water and that thing will do 4.8ghz-5.0ghz. 4.8 for sure.

I had a similar chip, although a 5960X. Could do 4.6 realbench at 1.18V, 4.7 needed 1.34V, 4.8 not possible at any voltage. I definitely wouldn't say 4.8 for sure
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post #3304 of 7465
Quote:
Originally Posted by GRABibus View Post

To avoid the temptation to buy a 6850K, I have reseated my old i7-5930K.
I am on the way to stabilize (Realbench) Core=4.6Ghz/Cache=4.6GHz with :
Vccin=1.65V !

How does low VCCIN help?
post #3305 of 7465
Quote:
Originally Posted by Raghar View Post

How does low VCCIN help?

I don't think it does.smile.gif
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post #3306 of 7465
Quote:
Originally Posted by Raghar View Post

How does low VCCIN help?

Hello

It means little to nothing really.
post #3307 of 7465
Nothing like a good instant debunk lol
post #3308 of 7465
Quote:
Originally Posted by nexxusty View Post

Overclock that more..... really.

Oh yeah you're still back in 1995 with air cooling aren't you?

Man get custom water and that thing will do 4.8ghz-5.0ghz. 4.8 for sure.
What prior poster said, nothing is for sure, most certainly not on air.

Also 4.6 cache goal is likely going to make things more difficult to impossible... The power/current that such voltage and frequencies draw from HW cache is evidently very high limiting both the OC of cache and the life of the chip. I have a 5960x that will boot at 5.0 core and run some benches but is not stable. By contrast, it's cache becomes unmanageable at 4.3. I know there are some 4.5 and 4.6 HWE caches out there. I have a 5930 that will do that, but don't set yourself up for failure seeking parity between them.

Oh and get some water on that thing or you'll shoot your eye out kid...
post #3309 of 7465
4 Hours realbench running, still no errors.
Core=4.6GHz
Cache=4.6GHz
Vcore=1.17V adaptative
Vccin=1.70V
Vcache=1.24V
Vccsa=1.05V
Vccio=1.1V
LLC level 7

Again 4 Hours to wait....

If realbench fails, I am Pretty sure It Will pass at Vccin=1.75V

And I am not a kid cekim , I am 49 years old smile.gif
post #3310 of 7465
What CPU is that?

I see from an earlier post that you're not running Broadwell-E. That would have been helpful to know because I couldn't believe the numbers you're getting.

I'm at 4.3ghz at 1.310v Vcore and I've tried going up to 1.325v in order to hit 4.4ghz stable with zero success. Now I'm just researching what people are running as a max voltage because I'd prefer to not fry my CPU in order to hit the magical 4.4ghz or even 4.5ghz. Siliconlottery.com provided statistics that said 21% of the Broadwell 6850k CPU's were able to achieve 4.5ghz and 53% were able to hit 4.4ghz. Of course, they're running voltage up to 1.400v or slightly higher and I'm not willing to go that high just yet.
Edited by Fidelity21 - 10/10/16 at 2:21pm
    
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