Overclocking made simple

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

London, UK GMT??0 ??1hr DST

[GURU]GW [wiki]GW2

R/

Disgraceful.

Someone should start a "Post your rig!" thread or something.

O wait...

:P

Kaida the Heartless

Kaida the Heartless

Desert Nomad

Join Date: May 2006

N/

http://video.google.com/videosearch?...en&sitesearch=

Now you may overclock to your heart's content, just no complaining when it takes your liquid 3 days to cool back down. :P

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

London, UK GMT??0 ??1hr DST

[GURU]GW [wiki]GW2

R/

Lol - imagine having to RMA a graphics card that's been in that system

Lord Sojar

Lord Sojar

The Fallen One

Join Date: Dec 2005

Oblivion

Irrelevant

Mo/Me

Fix thy temperatures NOW Snog, before I have to beat you to death with a waffle iron, aka a P4 processor!

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

London, UK GMT??0 ??1hr DST

[GURU]GW [wiki]GW2

R/

I will, I will - I'm working the wrong damn shift to do anything about it right now

This is being typed on a wonderful NT4 system running IE6. Badly. My company are misers.

Speaking of which, can someone decipher "x86 family 15 model 2 stepping 7" - I've always wondered what's inside

The Way Out

The Way Out

Wilds Pathfinder

Join Date: Aug 2007

In my peanut brain

Zomg Zombies [OMG]

Mo/E

Quote:
Originally Posted by Snograt
I will, I will - I'm working the wrong damn shift to do anything about it right now

This is being typed on a wonderful NT4 system running IE6. Badly. My company are misers.

Speaking of which, can someone decipher "x86 family 15 model 2 stepping 7" - I've always wondered what's inside
Better than supporting a Vista environment with legacy servers (yes we still have a 2000 server somewhere around here)... hehe!

As for the deciphering, read this article. Pretty good read...

http://www.demandtech.com/FAQsCPU.htm

Anyone who bashes quality products here (like Thermaltake) needs to *pull head out of own ass*

Kattar

Kattar

EXCESSIVE FLUTTERCUSSING

Join Date: Mar 2007

SMS (lolgw2placeholder)

Me/

I have three "waffle irons" sitting in my room right now. NT4 server is so damn loud I'm thinking of hooking up the fans to the AC system in my house to spread some more air around.

We have mostly new gear where I work, which I was very surprised at. Get to setup four servers this afternoon. Dual Quad Xeons here I come!

The Way Out

The Way Out

Wilds Pathfinder

Join Date: Aug 2007

In my peanut brain

Zomg Zombies [OMG]

Mo/E

Quote:
Originally Posted by Katsumi
I have three "waffle irons" sitting in my room right now. NT4 server is so damn loud I'm thinking of hooking up the fans to the AC system in my house to spread some more air around.

We have mostly new gear where I work, which I was very surprised at. Get to setup four servers this afternoon. Dual Quad Xeons here I come!
Likewise... we have been phasing out legacy hardware for awhile. Yesterday we removed an old Voicemail box that was like three feet tall. HAHAHAHAHA. I almost threw out my back lifting the thing.

My home servers are on an old PII (Fedora) and VMWare Server (3 Windows Server 2003 R2 x64) running Fedora 9 x64 off of my main gaming rig. lol

I always get a kick out of how much underused most hardware is. People buy a quad core and only play crysis. hahahahahahaha

Kattar

Kattar

EXCESSIVE FLUTTERCUSSING

Join Date: Mar 2007

SMS (lolgw2placeholder)

Me/

I know. Quads at home are basically unnecessary for most people. Heck, even duals are most of the time.

I use ALL my gear though, lol.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

London, UK GMT??0 ??1hr DST

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Hmm, going with the Zalman (http://www.overclockers.co.uk/showpr...odid=HS-031-ZA) as the others are either out of stock or, in my opinion, too damn big (reviews mention motherboard bowing).

OcUK don't do AeroCool or Thermaltake fans, sadly - what would you recommend out of this lot?

http://www.overclockers.co.uk/showpr...odid=HS-031-ZA

As an aside, tech forums seem to be split between people who actually know stuff and people who champion certain products because they own them. I've been guilty of the latter before now, but I'm gradually getting more informed, thanks to this forum. I've visited several tech forums in the past, but this is the friendliest and least elitist I've had the pleasure to know

Blackhearted

Blackhearted

Krytan Explorer

Join Date: Jan 2007

Ohio, usa

none

Mo/

Quote:
Originally Posted by Katsumi
I know. Quads at home are basically unnecessary for most people. Heck, even duals are most of the time.
I've ran into a few times when a dual isn't enough and i coulda used the extra power of a quad.

The Way Out

The Way Out

Wilds Pathfinder

Join Date: Aug 2007

In my peanut brain

Zomg Zombies [OMG]

Mo/E

Quote:
Originally Posted by Katsumi
I know. Quads at home are basically unnecessary for most people. Heck, even duals are most of the time.

I use ALL my gear though, lol.
I just hit a limitation with my dual core about four months ago. Quads dropped and I jumped on one of them. Here is what I jumped on...

http://www.tigerdirect.com/applicati...5377&CatId=332

Great system and good bargain for the price. You can pick up 4GB of SLI memory for 75$ as long as you use two different mailing names. *wink wink*

Windblade Ionic Z

Ascalonian Squire

Join Date: Jan 2007

Before buying a new cooler, I would try reseating the existing cooler with some Artic Silver thermal compound. Be sure to clean the old goo off.

The Way Out

The Way Out

Wilds Pathfinder

Join Date: Aug 2007

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Quote:
Originally Posted by Snograt
Hmm, going with the Zalman (http://www.overclockers.co.uk/showpr...odid=HS-031-ZA) as the others are either out of stock or, in my opinion, too damn big (reviews mention motherboard bowing).

OcUK don't do AeroCool or Thermaltake fans, sadly - what would you recommend out of this lot?

http://www.overclockers.co.uk/showpr...odid=HS-031-ZA

As an aside, tech forums seem to be split between people who actually know stuff and people who champion certain products because they own them. I've been guilty of the latter before now, but I'm gradually getting more informed, thanks to this forum. I've visited several tech forums in the past, but this is the friendliest and least elitist I've had the pleasure to know
Zalman makes great CPU fans. You wont go wrong there. I actuall perferred that fan over some of the Thermaltake (only because of space). I have used that exact fan twice on custom builds for people. Some newer cases come with that side fan/vent and it can really make installing cpu heatsinks/fans a pain in the nuts. That heatsink blades are actually pretty sharp. I have cut myself twice on two different Zalman heatsinks.

Kattar

Kattar

EXCESSIVE FLUTTERCUSSING

Join Date: Mar 2007

SMS (lolgw2placeholder)

Me/

Wow, that's a really nice rig for that price. I would almost by that, but I've been spending too much money lately. Need to get a few other things squared away before I buy another rig. Bleh.

The Way Out

The Way Out

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Join Date: Aug 2007

In my peanut brain

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Quote:
Originally Posted by Katsumi
Wow, that's a really nice rig for that price. I would almost by that, but I've been spending too much money lately. Need to get a few other things squared away before I buy another rig. Bleh.
If you know what to look for, and have the software for it (also a little knowledge), you make out like a maniac.

Funny thing is, that same system with Vista Ultimate and Office 2007 would run you over a grand. hahahaha

Kattar

Kattar

EXCESSIVE FLUTTERCUSSING

Join Date: Mar 2007

SMS (lolgw2placeholder)

Me/

Most definitely. Software, especially from Microsoft, is such a rip off it's ridiculous.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

London, UK GMT??0 ??1hr DST

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R/

Just to quote myself a couple of hours ago:

Quote:
Originally Posted by His Noobness
OcUK don't do AeroCool or Thermaltake fans, sadly - what would you recommend out of this lot?

http://www.overclockers.co.uk/showpr...odid=HS-031-ZA
I'm sitting here with the OcUk site open, y'see.

I'm assuming the 120mm fans are the best option for airflow and quietness - I'm also making the huge assumption that they'll fit my case

The Way Out

The Way Out

Wilds Pathfinder

Join Date: Aug 2007

In my peanut brain

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Quote:
Originally Posted by Snograt
Just to quote myself a couple of hours ago:



I'm sitting here with the OcUk site open, y'see.

I'm assuming the 120mm fans are the best option for airflow and quietness - I'm also making the huge assumption that they'll fit my case
I don't know what you have for space in your case. You have to measure out things. 120mm fans are definitely the best for airflow. get out the measuring tape.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

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I'm an idiot - I posted my case on the last page ><

"Support up to 9 x 120 mm fans (optional)"

Now I just need to know if there's any pros/cons with the particular fans that OcUK sell (above).

The Way Out

The Way Out

Wilds Pathfinder

Join Date: Aug 2007

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Quote:
Originally Posted by Snograt
I'm an idiot - I posted my case on the last page ><

"Support up to 9 x 120 mm fans (optional)"

Now I just need to know if there's any pros/cons with the particular fans that OcUK sell (above).
Just stick with a name brand 120mm. I normally buy NZXT or Thermaltake. 120mm fans are cheap, however, you don't want to buy bargain crap.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

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Ok then, I will stick with Zalman - http://www.overclockers.co.uk/showpr...%20-%203%20Pin

I quite like the blue, glowy ones, but as one reviewer said, "If you don't mind your PC sounding like a Hoover..."

The Way Out

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Join Date: Aug 2007

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Quote:
Originally Posted by Snograt
Ok then, I will stick with Zalman - http://www.overclockers.co.uk/showpr...%20-%203%20Pin

I quite like the blue, glowy ones, but as one reviewer said, "If you don't mind your PC sounding like a Hoover..."
Mine's more like a Dirt Devil! hahaha

Cyb3r

Lion's Arch Merchant

Join Date: Feb 2008

AFO

E/

haha the way out i totaly understand what you mean(the psu in my other pc sounds close to a 747 taking off(that is for a pc think i'll have to glue it to the ground xd)

Got one 120 mm in the top and one 145mm in the psu, both are good ^^, wished i could fit that 145 mm from my old psu that broke down due to a factory error -_- into my case :P

but for cpu cooling ya can't go wrong with thermaltake(newer series, no comment on a certain older series where i've had alot of problems with and i'm not the only one)/Zalman (very decent cooling, yet silent but takes up space so you're mobo has to have enough space (no comment on the spacing on the AN8 series -_-) or Arctic Cooling

I personally prefer Arctic Cooling (for the heatpipes/still rather silent combo and not taking up too much space (not a problem in the case which is a big server case ^^) (it's the mobo spacing which is a pain, darn memory bays are so close to the cpu that it was a pain to get my Corsair XmS ram in it (now sitting in my older pc since i couldn't set in Dual )

zamial

zamial

Site Contributor

Join Date: Apr 2006

Usa

TKC

N/

This is a great Idea snog with the OC made easy but the deal is, it is not.

People are Id10t5 and think that chip x=y settings. This is hardly the case. Now take into account all the different hardware manufactures and chip sets. lol. Every chip (even 1's made right after 1 another by the same manufacturer) will over clock differently.

2 things, at least for me that are constants are: stability and temps.

Start off slow and take baby steps.

Overclock and stability will change over time, what once was stable is not anymore.

The rule of thumb for ALL OVERCLOCKING IS: If you can not afford to replace it, don't do it.

says,"over clocking is like a drug, Just a little more, just 1000 more points in 3Dmark06, just 50 more FPS.".

also says,"When will you be happy? Set a limit."

Before you overclock anything get cooling under control and always turn all the fans up to 100%.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

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Quote:
Originally Posted by zamial
Start off slow and take baby steps.
That sounds to me like the golden rule of overclocking. Shame you can't sticky a quote!

Stupid bloody bank holidays - can't get my fans and coolers 'til Tuesday.

Sethellington

Sethellington

Jungle Guide

Join Date: Sep 2005

nn

N/

im running at 55C CPU and 35C MOBO, like the others said - don't overclock!

zamial

zamial

Site Contributor

Join Date: Apr 2006

Usa

TKC

N/

Quote:
Originally Posted by Snograt
That sounds to me like the golden rule of overclocking. Shame you can't sticky a quote!
My Golden rule (Everyone see the "MY") is: stability>everything.

If your system is only stable for 10 minutes or less what good is it?

Not directed at you Snog, but at everyone, If you smoke your system and come here and cry, I will laugh and flame you.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

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R/

You can't flame what's already been burnt

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

London, UK GMT??0 ??1hr DST

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Double post time.

As I said above, I've ordered cooler, fans, thermal gunk and an air duster so I'm just waiting it out. In the meantime I've adjusted the system fans to run at 100% - noisy, but necessary.

"After" temps in bold.

Motherboard 42 °C (108 °F) 43 °C (109 °F)
CPU 53 °C (127 °F) 50 °C (122 °F)
CPU #1 / Core #1 70 °C (158 °F) 66 °C (151 °F)
CPU #1 / Core #2 68 °C (154 °F) 63 °C (145 °F)
CPU #1 / Core #3 63 °C (145 °F) 60 °C (140 °F)
CPU #1 / Core #4 67 °C (153 °F) 61 °C (142 °F)
MCP 62 °C (144 °F) 60 °C (140 °F)
GPU1: GPU 55 °C (131 °F) 55 °C (131 °F)
GPU1: GPU Diode 54 °C (129 °F) 55 °C (131 °F)
GPU1: GPU Memory 55 °C (131 °F) 55 °C (131 °F)
GPU1: GPU Ambient 50 °C (122 °F) 50 °C (122 °F)
GPU2: GPU 45 °C (113 °F) 45 °C (113 °F)
GPU2: GPU Diode 61 °C (142 °F) 61 °C (142 °F)
GPU2: GPU Memory 45 °C (113 °F) 45 °C (113 °F)
GPU2: GPU Ambient 43 °C (109 °F) 44 °C (111 °F)

Not a whole heap of difference. Where's that can o' air?

Lord Sojar

Lord Sojar

The Fallen One

Join Date: Dec 2005

Oblivion

Irrelevant

Mo/Me

Snog, until your cooling supplies arrive, underclock your CPU, and lower the core voltage. That will prevent possible damage when playing GW or w/e.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

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Damn, now I have to dig into the archives, find where someone told me what to alter, and change it back :/

Oh, I found it - way back in March. My system was delivered runnin 7x and I was advised to up it to 10x.

Back it goes

[Customary edit] Damn, according to this -http://www.frostytech.com/articlevie...id=2144&page=5 - the cooler I opted for is shit

Lord Sojar

Lord Sojar

The Fallen One

Join Date: Dec 2005

Oblivion

Irrelevant

Mo/Me

Quote:
Originally Posted by Snograt
Damn, now I have to dig into the archives, find where someone told me what to alter, and change it back :/

Oh, I found it - way back in March. My system was delivered runnin 7x and I was advised to up it to 10x.

Back it goes

[Customary edit] Damn, according to this -http://www.frostytech.com/articlevie...id=2144&page=5 - the cooler I opted for is shit
Well yeh Snog, the Zalman you chose is old now. It has been outpaced by the newer heatpipe technology.

If I were you Snog, I would return it, and get this:

http://www.overclockers.co.uk/showpr...t%20AM2/LGA775)

or this:

http://www.overclockers.co.uk/showpr...odid=HS-009-SY

Lurid

Lurid

Jungle Guide

Join Date: Mar 2006

Mo/

The Kama Cross is fairly garbage. Look into the Xigmatek HDT-S1283 and / or Thermalright Ultra 120 Extreme.

I suggest you don't overclock until you fully understand what you are doing. Its nowhere near as dangerous as most people seem to think, but fooling around in a BIOs without knowing what is what is just stupid. Sorry, it just doesn't make sense. Its not like anything you're doing is overtly complicated, establishing a basic understanding of the principles / methods involved is crucial imho. Btw, (I didn't bother to read the whole thread) if it hasn't already been said, always overclock from the BIOs, non-multimeter voltage readings mean jack shit, and never underestimate the value of a quality powersupply. High wattage doesn't mean a good unit.

Snograt

Snograt

rattus rattus

Join Date: Jan 2006

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Thanks for your concern, Lurid.

You're right - I know stuff all about overclocking, aside from the basic theory. What I am doing, however, is getting advice from people in this very forum - people who's opinions I trust (not everyone - I do know who's who) - and not doing a damn thing without their step-by-step.

At this stage in the proceedings, I'm not even overclocking at all - I'm remedying a serious cooling deficiency that won't even allow my rig to run at stock without danger of component damage.

Quaker

Quaker

Hell's Protector

Join Date: Aug 2005

Canada

Brothers Disgruntled

Quote:
Originally Posted by Rahja the Thief
For most users, you are correct, it isn't worth it. The apps that I run however, a 200MHz Overclock can reduce the time it takes the PC to run calculations by 5-6 minutes. You try running a closed gate S-NX7a Si/C rewrite scenario with a 2.5GHz dual core while I do that same scenario with 3.4GHz chip. I will finish about 7-9 minutes faster, and you have to run these scenarios in groups of 10, about 500x.
You didn't say 7-9 minutes out of what? If it's like 53 minutes versus 60 minutes, I still say whoop-de-doo!
If you are actually overclocking to do something worthwhile, overclocking may be worth it, but I'd be willing to bet that the extra cooling and other expenses would probably have paid for a faster cpu in the first place (or soon after).
At any rate, too many people who are into overclocking try to convince other people to do it, and far too often those people just end up with an unstable and/or fried system.

Lurid

Lurid

Jungle Guide

Join Date: Mar 2006

Mo/

To be honest overclocking the current generation hardware doesn't really add alot usually (Especially with the added costs). Simply put you aren't likely to notice the difference between (The exact same CPU) @ 2Ghz vs 2.5Ghz. Its just doing it because you can.

Personally I have a good bit of free time between work and school, so its a bit of an art and a challenge to eek out the last bits of performance. It also can be used to lengthen the longevity of older systems (Obviously not too old).

Its just like people spending hours on cable management. Is it useful? Yes. Is it practical? Usually not, lol. I do it, because I can. I won't argue or yell at someone for not doing it, but it can be a bit of a challenge and thus can be interesting.

Btw, Snog any idea what your ambient (Home temp, usually easily found) and case ambient are? I'd try remounting if you have any thermal paste handy.

Admael

Admael

Krytan Explorer

Join Date: Sep 2005

California

Xen of Heroes

I second the Xigmatek HDT-S1283 Rifle.

Blackhearted

Blackhearted

Krytan Explorer

Join Date: Jan 2007

Ohio, usa

none

Mo/

Quote:
Originally Posted by Lurid
To be honest overclocking the current generation hardware doesn't really add alot usually (Especially with the added costs). Simply put you aren't likely to notice the difference between (The exact same CPU) @ 2Ghz vs 2.5Ghz. Its just doing it because you can.
It all depends on what you do to how much of a difference you will see. Of course high end games nowadays, which are more so heavily GPU bound wont see as much. But when it comes to things that are heavily cpu bound and limited you very likely will see the difference.

Admael

Admael

Krytan Explorer

Join Date: Sep 2005

California

Xen of Heroes

Depends on the type of overclocking.

I'm sure if Snograt overclocks at the FSB level, there will DEFINITELY be performance differences overall.