AMD Radeon HD 6850 Overclocking Roundup: Asus, XFX, & MSI
by Ryan Smith on November 8, 2010 12:40 AM ESTPushing the Overclocking Limits: MSI Afterburner
For the Radeon HD 6850, AMD is giving the series a fairly low Overdrive limit of only 850MHz for the core. In practice we’ve found that this is attainable without voltage modification on all of our cards, so for more extreme overclocking we have to work a bit harder. Most tools simply tie in to Overdirve, and as a result will stick with the same 850MHz limit. Asus’s SmartDoctor can go up to 1000Mhz out of the box, while for the MSI R6850 and other cards MSI’s Afterburner can surpass this, but it won’t do so out of the box.
In order to push a 6850 beyond the Overdrive limits, Afterburner must be told to ignore them. This is accomplished by opening up the MSIAfterburner.cfg file in the program’s directory, and changing the entry EnableUnofficialOverclocking from 0 to 1. With this change in place Afterburner can go over 1000MHz, which is beyond what any of our cards can achieve without exotic cooling methods.
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CeriseCogburn - Thursday, August 23, 2012 - link
The "new policy" purportedly made from "abundantly clear emails" is a self serving policy and will leave us with less information more of the time.Anandtech will include only the OC model of the currently being tested card, and thus - they will get a happy pat on the head for the review article from their minders who sent them the test card(s).
Oh look it's soooo fast...
"why thank you"
"your welcome"
"see you guys at the island party where we can discuss the industry"
"why thanksfor the tickets and invite !"
"you're welcome keep up the good promo work!"
"we will ! "
"I like how you said it's your viewers desire! Man the spin is awesome !"
7Enigma - Monday, November 8, 2010 - link
I can't say I read all 55 pages (last time I checked), but if you weeded out the fanboys on both sides you got very similar to what the OP is saying here (and I'm sure the comments to follow will reiterate):Comparing stock-clocked cards from a LAUNCH article of a new series to OC variants is questionable (again the key word being launch), but I believe that few of us were asking to not have any factory OC cards included (especially when this review focuses solely ON factory OC cards).
Just keep the comparisons consistent; that's all most of us readers without an agenda are advocating.
mm2587 - Monday, November 8, 2010 - link
Thank you. I admit my first post was a bit over the top but really so was the conclusion to this article.Here's an article about the extremes of the 6850. A perfect place to mention the extremes of its closest competitor the gtx460 (yes the ftw cost more, but lets face it most 460's are able to clock within 5% of the ftw)
Instead we're treated with another round of OC'd cards vs. reference cards. The very issue that created the uproar previously.
I have no agenda here. I'm pretty sure I've switched manufacturers every time I've updated my card. I just want the most bang for my buck regardless of what color the card is. Right now Anandtech's articles are not doing a good job of showing me how to get that.
I've used and trusted this site for years. Like 7enigma, all I'm asking for is consistency, something that I always thought this site delivered.
khimera2000 - Monday, November 8, 2010 - link
I have to agree i was surprised that the FTW card was not included since this was roundup of the 6850 OC cards. But i can understand there hesitation. When they caved to Nvidia they lost alot of respect from alot of there reviewers since no matter how you spin it, and no matter what there intentions everyone who looks at the sight will see it as AT selling out.AT now have to be even more carefull not to include anything that might be seen as biyest. and now has to do alot of work to prove that its loyalties rest with its readers and not lining there pockets (good luck)
If it was found that the FTW card killed the OC 6850 then im pritty sure they would have another flaim fest.
Its not a perfect approach but I see it as a step in the right direction to patching up there relation with there customer base. Id say a good approach is do a review off all the cards individualy so you can do see there marrets and flaws, then post one big comparison review of the OC 400 series vs the OC 6000 series. then note that you intend to do this comparison at the releas of every OC card.
MeanBruce - Wednesday, November 10, 2010 - link
Oh my God, you might have to start thinking on your own, what a disaster. Remember who is in charge here, Anand, not you...krumme - Monday, November 8, 2010 - link
Excellent Ryan.Thank you for listening.
flipmode - Monday, November 8, 2010 - link
Well, Ryan - give the people what they want, right? So you're giving in to the Radeon fanboys and opting to limit the products that you show. I don't know what to say. Sometimes you have to stand up to fanboys and stupidity, not give in. Anandtech just got an F for the day today.You're simply not supposed to let fanboys dictate policy for you.
mapesdhs - Monday, November 8, 2010 - link
Hey, wait a minute Ryan, *plenty* of us said we _did_ agree with including
the FTW, that it was the right thing to do. You're seriously bowing to the moaners?
That's effectively admitting your original rationale for including the card was
wrong, which makes no sense to me.
As I pointed out, people who objected are much more likely to say so than
people who didn't mind. So once again we have to pander to the lowest
common denominator of opinion?
You should do a particular thing because it is the _right_ thing to do, not
because the majority say so. An opinion without a rationale is no opinion
at all. Your reasons for including the FTW were sound; it should have been
included in this review precisely to offer the comparison which all those
same moaners said was missing in the earlier article. It's whatt hey wanted
afterall.
What a sad day... another win for the those who shout loudest. :\
Ian.
medi01 - Monday, November 8, 2010 - link
Right thing to do was exactly NOT including cherrypickedhardtofindoverclocked card. They realize it themselves.SlyNine - Monday, November 8, 2010 - link
Wait wait. Can we please respect the opinions of others instead of having an "my opinion is the only valid one" Now I agreed with their decision to include the FTW. But it's no big deal that they don't.Otho I agree, It sucks that those who whine loudest get their gears greased first. But if it's not a big deal, who gives a rats @$$.