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#1 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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i5-2500k overclocking on MSI P67A-GD53 (B3) Motherboard
Good Evening,
Due to my lack on knowledge on overclocking on these motherboards even after reading the bit-tech guide, (which doesn't work on this specific board). I would like to get some help from somebody who knows what to do. Currently I have only increased the multiplier to x45 and left everything else on auto. My questions are currently on how to specifically work with the voltages on this board. How to make a stable overclock. Or does just leaving everything on auto and taking Turbo boost, Speed spectrum off work just as well? |
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#2 |
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Butt-kicking for goodness!
Join Date: May 2009
Location: York, UK
Posts: 2,670
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Take the RAM speeds up to whatever it's rated for as well, then set the RAM volts to whatever the kit says to use at that speed.
Going higher than 4.5GHz will probably mean you'll need to set the CPU voltage manually at around 1.3-1.35V.
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#3 |
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Supermodder
Join Date: Oct 2009
Location: Cyprus
Posts: 316
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I just came here for exactly the same reason. I set up this PC in August, which is VERY hot where I am. I couldn't push the CPU clock past 4.3 GHz following the bit-tech guide (for the GD55, although I have a GD53).
Since it's gotten much colder recently, I tried to get it higher. I manage to go to 4.4 GHz without changing voltages. Any higher and I get blue screens or hangs. Now I'm stable at 4.5 GHz but I had to set voltages on "Auto", same as OP. My question here, which I believe could (or should) concern the OP as well, is what voltages I should be watching and at what values should they be? I use speedfan events to beep when temperatures are high. What ranges should I set the voltages to for it to warn me (in case they drop too low)? iniquix: Sorry if this counts as hijacking. It felt wrong to start a separate thread one day later for the same matter. |
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#4 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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http://www.youtube.com/watch?v=3YtSpckyfe0
Don't use speedfan. Use Core Temp for one . Above may help slightly.
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#5 |
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Supermodder
Join Date: Oct 2009
Location: Cyprus
Posts: 316
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Thanks iniquix! I'll give that a try.
As for monitoring software: I've been torn between CoreTemp and SpeedFan for a while. Coretemp is great because I get to see temps on the Logitech LCD while gaming, but SpeedFan won because I'm also worried about GPU temperatures (my old 8800 GT used to overhead quite often). |
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#6 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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Use msi afterburner for fan speed increase on your gfx card.
I've also upp'd my RAM to DDr3 - 1600mhz from 1333mhz where do I find the voltages for my RAM - manufacturers website or? |
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#7 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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I have another question after finally finding some stable results at 4.6ghz. When viewing cpu-z it sometimes drops down to 4.2ghz then back up.. any reason why? This is when I'm doing an Intelburn test
Last edited by iniquix; 24th Nov 2011 at 21:42. |
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#8 |
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Co-Mumble Ruler!!
Join Date: Sep 2011
Location: West Midlands, United Kingdom
Posts: 3,932
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it is usually stated when purchasing the RAM the voltage it runs at.
What brand of RAM do you have? And in future can you edit your last post instead of multi posting. Unless the post has been replied to.
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#9 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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I've found the stability at 1.64V's on the RAM just having issues with the drop down in the post above.
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#10 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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To anyone that didn't understand the first comment When looking at the Frequency it alternates in Core TEmp and in CUP-Z from 4200 x 42, to 4600 x 46. I have no idea why it's doing this steep step ECIS all Turbo boost is all off.
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#11 |
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Co-Mumble Ruler!!
Join Date: Sep 2011
Location: West Midlands, United Kingdom
Posts: 3,932
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Usually the system downclocks to 1.6ghz I have the same cpu but not mb and mine does downloack, but to 1.6ghz I am not overclocked right now but dont have any settings on auto when ocing. it's usally not best practice!
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#12 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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nothings on Auto anymore. This is why i'm finding the problem quite strange.
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#13 |
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Co-Mumble Ruler!!
Join Date: Sep 2011
Location: West Midlands, United Kingdom
Posts: 3,932
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I'm not sure, have you stopped any energy saving modes in bios?
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#14 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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Disabled energy saving and still getting the drop from 4.5ghz to 4.2ghz while running intelburn. Weird thing was last night I had a Mem Dump for a Prime95 test that run 20 levels on standard and high in intelburn. Never had that before.
Anyone got a clue what could be causing the slow down? |
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#15 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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On top on that I can't find much info about this specific motherboard in terms on stable voltages unlike its big brother and asus counter-part. Anyone got any basics for a 4.5ghz overclock?
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#16 | |
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Co-Mumble Ruler!!
Join Date: Sep 2011
Location: West Midlands, United Kingdom
Posts: 3,932
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Quote:
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#17 |
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It's a tool.
Join Date: Feb 2010
Location: Manchester
Posts: 918
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Have a look at the last 3 posts in this thread. He's describing the same issue as your having.
http://forum-en.msi.com/index.php?topic=146733.0 The suggested solution is to increase the short and long power limits. As you can see from my sig I've got a 2500K at 4.7 on a p67a-gd65. I can post my settings if it'll help.
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#18 |
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What's a Dremel?
Join Date: Nov 2011
Location: Dracula's Space Mansion
Posts: 17
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I'm running those as well, and you can leave the board at Auto, but raise the CPU VCore to about 1.3V for a nice stable CPU. You might be able to lower it a little, but 1.3V is still not going to be THAT
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#19 | |
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The Millionaires are back!
Join Date: May 2010
Location: UK
Posts: 1,818
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Quote:
Edit: Once you get bios fixed. Try this Overclocking guide. It is for the GD55, but is still relevant to your GD53. The settings show you how to hit 4.7Ghz. But obviously this depends on your CPU. Link: http://www.overclock.net/t/963798/ms...w-and-oc-guide
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Last edited by YEHBABY; 26th Nov 2011 at 16:12. |
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#20 |
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Multimodder
Join Date: Aug 2007
Posts: 82
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Ok after a lot of rubbish with this board (wish I'd gone for a different one now) and getting the newest bios 1.0F from Live Update. I've overclocked the CPU to 4.4ghz (currently) and done 2 runs on Intelburn, one standard and one on high. 10 runs each and system while slightly hotter then wanted is stable.
Current settings are CPU Core Voltage: 1.38 (to high will play around) CPU I/O Voltage: Auto DRAM Voltage: 1.6 (near as you can get) System Agent voltage: Auto All others are exactly the same as on http://www.overclock.net/t/963798/ms...w-and-oc-guide Thank you to YEHBABY for the link it's been a big help. Will do more testing and update the thread as I go. |
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