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i7 6600K Owners Club

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Joined
18 Oct 2002
Posts
838
Location
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i5 6600K Owners Club

Can a mod please change the thread title from i7 to i5 please :p

Get your results / user experience posted in here guys.
 
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Pretty Boxes
More pretty boxes (980 and a 970, I plan to crossfire them)
On the makeshift bench
All built up
Up and Running

All benchmark/clocks are all overclocked 100% prime95/OCCT/AIDA64/Realbench stable and fit for daily use imo.

My currently testing:
r2NDByg.png


Sweet spot so far:
spYPtrP.jpg

Previous clocks:
F1EatNx.jpg
SViAqsc.png

BFkAccI.png
2Z9YLdt.png

LddQQkW.jpg

oW3fU0E.jpg
 
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i5 6600K vs 2500K

Cinebench clock for clock:
SViAqsc.png
mzecF5I.png



i5 2500K Rig
2500K @ 4.6Ghz
Asus P8Z77-M Pro
8GB DDR3 @ 1600Mhz (Stock)
MSi 970 Gaming 4G @1520Mhz (Stock cooler)
850 Evo 250GB
1080p Monitor

6600K Rig
6600K @ 4.6Ghz
Asus Maximus VIII Gene
16GB DDR4 @ 3000Mhz (overclocked from 2666Mhz)
980 Reference @1520Mhz (AIO cooled modded, bios flashed to 152% TDP, pump under volted to 80% (1300rpm), NF-F12)
850 Evo 500GB
1440p Monitor
 
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Impressive scores above!

Waiting on my i5 6600K arriving - to be paired with a 980 ti and 8 gig of DDR4 3000 MHz RAM. Have never ever overclocked in my life as my previous CPU was an i5 2500 (non-k)

New CPU will be paired with an Asus Z170-A. I know there are bound to be a lot of guides out there but is there an easy and quick way to OC this chip? At this stage I am not interested in pushing it to its limits. I read that a quick bios change would bump it from 3.5 to 3.9. Is this the case and how do I do this? Thanks
 
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Just for reference, my chip can easily do 4.5 on 1.3 volts. And 8pack said the current batch at OCuk can do the same consistently. It's just the case of increasing the CPU multiplier to 45 and Vcore to 1.3v, and RAM Speed. I can find the exact name asus bios calls it if you wish (different manufactured of bios sometimes have different wordings for the same thing), some thing like 'manual voltage overide'.

Aim higher than 3.9ghz m8, that is just the turbo clock of a stock chip (for one of the cores), doing the over clock of 3.9 is effectively not an overclock :)

I have mine at 1.37 volts for only 100mhz extra because I wanted the same everyday clock as my previous chip. I would feel slightly hollow if it did not match that.

4.7 was stable but temps were not to my liking, I am using quiet air cooling, so ymmv. To the limit it was benchable @4.8, no where near stable.

My pc is looping 3dmark firestrike extreme while I am at work now, if it is not in flames when I come back 8 hours after, I might just settle for 4.6 (200x23).
 
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You sound like you know your stuff but that sounds alien to me! Blame my newness to it all lol.

So what you are saying is, I can get it to 4.5 with a few simple tweaks in my bios with little to no risk or hassle? Sounds good!
 
Getting tomorrow my i7 6700k paid £263.99 not bought a Matx motherboard yet so far its been very quiet on this forum on Skylake its all talk with X99 platform lol.

Edit just notice there is i7 owners thread duh.
 
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much smaller process but 0.1v more for the same clock? O.0

Temps seem toasty as well. Is it just a poor lithography process then?

Pretty sure my 2500k screen is under c-state, it needed 1.32 to be stable.

Probably should load calibrate at some point too, I input 1.35V in bios. And the temp are fine, prime95 (yes I know...) highest core temp. Admittingly in open bench environment.


It's just one sample, the important thing is the accumulation of generation improvement from 2nd gen to 6th gen.

Although gaming is minimal but there are some people that like numbers.
 
You sound like you know your stuff but that sounds alien to me! Blame my newness to it all lol.

So what you are saying is, I can get it to 4.5 with a few simple tweaks in my bios with little to no risk or hassle? Sounds good!

Yeah, sorry for wall of text :D

Not really minimal settings and definitely not risk/hassle free. No one can really promise you that except retailers that sell overclocked bundles.

You will be in and out of your bios a lot and don't be afraid if it does not boot.
 
Pretty Boxes
More pretty boxes (980 and a 970, I plan to crossfire them)
On the makeshift bench
All built up
Up and Running

All benchmarks are all overclocked 100% prime95/OCCT stable and fit for daily use imo.

My Overclock:
spYPtrP.jpg

F1EatNx.jpg

My Benchmarks:
SViAqsc.png

BFkAccI.png
2Z9YLdt.png

LddQQkW.jpg

oW3fU0E.jpg

Wouldn't bother with Prime on this platform at all. Can be stable for hours and fail Handbrake in literally seconds. AIDA and Realbench mixed in with HCI memtest pro for memory stability.


Just firing up testing 4.6 / 4.3 uncore at 1.4v

CgrCJRM.jpg
 
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Wouldn't bother with Prime on this platform at all. Can be stable for hours and fail Handbrake in literally seconds. AIDA and Realbench mixed in with HCI memtest pro for memory stability.


Just firing up testing 4.6 / 4.3 uncore at 1.4v

CgrCJRM.jpg

yeah, i know... read a lot of post of people ditching prime95 nowadays.

Its just 4.7 / 4.4 uncore @ 1.34V is AIDA64/realbench stable, but errors Prime95 instantly.

4.6 / 4.4 uncore @ 1.34V is 4 hour prime stable. High 80s on hottest core, no throttling.

If I was not so stubborn about getting prime stable, can probably push further...

Any ways nice to not be the only 6600K in the village.
 
Mine is 'loaned' :) I'm more interested in the memory aspect of this platform - currently running 2x4GB out of a Hyper X Pred kit I had laying around at 3000 C15, and once core and uncore are stable, will be seeing what sort of frequencies these DIMMs will do.

3400-3600 is potentially a nice place to be on this platform if the DIMMs are capable. There isn't much difference when it comes to module density as to what frequencies can be achieved between 2 and 4 DIMMs so will also try populating for 16GB also, depending on what timings can be achieved.

Would recommend Google stressapp test via Linux Mint as recommended by ASUS at the moment for testing memory stability. Only need run for an hour. Google use it to stress stability on their servers. By far the most stringent memory test you can run, next to HCI Memtest Pro for Windows.
 
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I find my memory is very picky with multipliers. 3000mhz is only achievable with nice and even BCLK such as 100, 200 etc.

They are at 1.35V, non XMP. Stock is only 2666 @1.2V
 
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Intel might need to update the micro code for this ratio. Some samples may not like it at predetermined settings, depends on the DIMMs of course too. Try 3200, might have more luck there
 
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