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  CrossFire an outstanding approach 
 
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Supreet Virdi Sep 29, 2005, 04:13pm EDT Reply - Quote - Report Abuse
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Edited: Oct 16, 2005, 06:13pm EDT

Replies: 51 - Views: 7871


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Michael A. Sep 29, 2005, 05:22pm EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach

Michael A.
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A_Pickle Sep 29, 2005, 05:43pm EDT Reply - Quote - Report Abuse
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Edited: Sep 29, 2005, 05:43pm EDT

 
>> Re: CorssFire an outstanding approach
I think CrossFire, with the exception of that 1600x1200 @ 60Hz, is off to a mighty start. It has also been suggested that this dismal refresh rate may be repaired given a patch update, and it would most certainly surprise me if the X1xxx-series of cards couldn't do better than that.

For me, 1280x1024 is just fine, and frankly, I have low opinions on both SLI and CrossFire. I don't like the idea of dual GPUs.

Frankly, the only trouble I have with the entirety of the graphics-and-related world is that everyone is kissing up to Nvidia's every whim. I... can't... stand this. Nvidia's only singular better card is the 7800 GTX. Once the X1xxx-series cards comes out and CrossFire matures a few driver versions, then I've no doubt in my mind that ATI will once again be trouncing Nvidia as it did before.

ATI cards have ALWAYS performed better (except in games where Nvidia PAYS the developers to optimize for them, ala Doom 3 and Battlefield 2) in general gaming. Beyond gaming, ATI cards are actually useful in things like 3D Animation and Video Editing. To top this all off, ATI cards are STILL cheaper than their Nvidia "counterparts."

Michael A. Sep 29, 2005, 06:10pm EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
ATI cards are cheaper? Have you seen the release prices for the X1800 series of graphics cards?

Michael A.
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Supreet Virdi Sep 29, 2005, 06:14pm EDT Reply - Quote - Report Abuse
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Edited: Sep 29, 2005, 06:19pm EDT

 
>> Re: CorssFire an outstanding approach

A_Pickle Sep 29, 2005, 07:05pm EDT Reply - Quote - Report Abuse
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Edited: Sep 29, 2005, 07:11pm EDT

 
>> Re: CorssFire an outstanding approach
http://www.hexus.net/content/item.php?item=3566

ATI pricing "revelation." Still more expensive, but... give 'em a month, just like we gave the GTX.

I might add, I don't like CrossFire or SLI merely because they simply ARE what they are... dual PCIe slots... this incurs all sorts of new things on computers that weren't necessary before. Fine, maybe you CAN play F.E.A.R. on ub3r high settings, but what's to stop a game developer from making a game whose "High" settings will be unachievable STILL with SLI or Crossfire?

Both dual GPU arrangements alienate the mobile market, which, once was able to keep pace (relatively) with desktop PC's performance-wise, albeit at a higher cost.

Both dual GPU arrangements further complicate the integration of the VERY real "Physics Processing Unit" and it's integration into motherboards.

Both of these arrangements are not technological advances in any way. They double required mainboard real estate, double power, double required CPU-time, and don't double performance. It's that simple.

Josh Sep 29, 2005, 09:37pm EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
""He continued his rebuttal by stating that ATI would never be tempted to try such a solution, as there is no market for it"

- Precisely, he was right in making that comment, 'at that time',.. even if I were at his place, may be I would've had also said the same thing, the thing is he was talking from gaming perspective, since current generation cards like X850XT PE and mighty 7800GTX are almost enough to play any game with decent FPS. So why would anyone use two cards to get 135FPS if a gamer is already getting 100FPS with one card?. Its a waste of money (and peoples are so happy to waste it). SLI market is mostly captured by peoples who like to benchmark their systems, in real world performance, kindly show me the difference between 100 and 150 FPS please?... I think his (ATI PR representative) statement was 'valid', but only at that time, since now its a complete different storry, so we can have a laugh at it."

Supreet, did you read it???? He says "by stating that ATI would never be tempted to try such a solution," That is - NEVER. When should we believe ATI, and when should we not?

Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic.
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Arsey Iervasi Perfomance Junkie Extreme Sep 29, 2005, 09:51pm EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
it seems that other sites have givin crossfire the thumbs down 2 just 4 being late from wat i've heard over this crossfire buisness...i think that if it was out a couple of months ago sure....it wood put up competition 4 sli...but seeing as now most ppl with sli have already spent all that money into...y wood they change over now....i reckon crossfire will b an alternative 2 sli 4 ppl like me who r thinking about/trying 2 upgrade at the end of the year

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Dave H Sep 29, 2005, 09:59pm EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
Looks like ATI bring out another quality product, i cant wait to see how the x1800 performs with crossfire.


Dave

PCGEEK Sep 29, 2005, 10:03pm EDT Reply - Quote - Report Abuse
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Edited: Sep 29, 2005, 10:05pm EDT

 
>> Re: CorssFire an outstanding approach
tell ya what when a end user like my self overclocks them and benches them like i did mine. Then and only then will i pass judgment. im just dieing to see there scores in cross fire with the new X1800XT

Bethram Phillips Sep 29, 2005, 11:37pm EDT Reply - Quote - Report Abuse
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Edited: Sep 29, 2005, 11:40pm EDT

 
>> Re: CorssFire an outstanding approach
I'm guessing you really like ati...

"nvidia has yet to reveal an x16 sli solution"

wrong, nvidia paper launched (yes i know 'paper', but its coming) their new x16 sli platform a few weeks ago.

"crossfire was designed to beat sli in every way"

and which way is that? the few benches that i've read on sites other than tom's have shown that dual 6800 ultra's will perform on par with dual x850's (or close enough 1-3fps off depending on benchmark like those "supportive" ones like doom 3/half life 2)

"nvidia pays the game developers to make the games perform better on nvidia cards"

perhaps, but how would you explain far cry which is supposed to be "nvidia optimized" yet ati beats it in every way?

and another thing i hear people say "why do they compare 7800gtx vs x850xt pe? its not even fair"

benchmarkers are comparing the best of each company to show which cards they currently both have to offer. if ati is late in releasing the x1800xt, that is their problem. and needless the say dual 6800 ultra's don't trail the x850's

also note that when you compare an x850 to a 6800 ultra...x850's were launched months AFTER the 6800 ultra and yet you guys are here complainng the x850 to 7800 comparison.



Sander Sassen Sep 30, 2005, 12:11am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
Supreet,

I think the others posting in this thread having given you enough feedback to chew on, but here's my 2-cents. I'm not putting CrossFire in a negative light, just posting on the status quo, and as I mention in the last paragraph CrossFire might look a lot better with the X1x00 series of cards, hence I'm witholding judgement untill they are out. Unfortunately CrossFire currently doesn't really offer anything worthwhile over NVIDIA's SLI.

Regards,

Sander Sassen
Editor in Chief - Hardware Analysis
ssassen@hardwareanalysis.com
varun rao Sep 30, 2005, 02:33am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
dont some cusotm boards already offer 16X SLI ?.... I read something about that.

Setting aside all the technical jargon... the only thing that matters at this point is hat the Crossfire is competetive..... but with SLI 8X ....so if we were to check the comparison with SLI 16X, crossfire would prolly take a royal hit.
Both crossfire and SLI are total nonsense. They dont offer 200% perfomance but carry 200% the price tag.

In my opinion there is nothing outstanding about Crossfire. Scissor mode is the same redering technique as SLI and offers only super-tiling as a unique option in Direct 3D mode.
Now what would happen with games that run a combination of opengl and D3d?...

Unlike what they had promised, Crossfire does not offer unconditional pairing, its just as conditional as SLI. Infact since SLI relies on identical cards, they've narrowed down the potential problems, but with ATI's mix'n match option, u will see HUGE perfomance differences when the wrong combinaiton is used. So it quite simply boils down to another 1:1 card combination for best perfomance. Link an X850 with an X700 and it'll perform worse than a single X800.... I'm hoping Sander can check this via some tests... but this is what I feel.

So both SLI and Crossfire are total trash and should be binned this instant ! .... unless and until they can double the perfomance... there is no justification to making people spend twice as much.

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Supreet Virdi Sep 30, 2005, 02:54am EDT Reply - Quote - Report Abuse
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Edited: Sep 30, 2005, 02:58am EDT

 
>> Re: CorssFire an outstanding approach
Josh Wrote:

"Supreet, did you read it???? He says "by stating that ATI would never be tempted to try such a solution," That is - NEVER. When should we believe ATI, and when should we not?"

- And when this annoucement was made in public josh? they never indicated such things josh... if you try put just little pressure on your brain more, you'll find the exact thing I was referring to,... read carefully the last statement of that paragraph again. SLI captured the market...yes....why ATI don't make their MVP solution?....or rather Josh you are trying to say ATI shouldn't have made this CrossFire solution because they were saying there's was no need for it?....C'mon be a serious businessman here Josh! Why do you think why Nvidia is going for SLI - II?

As expected I am questioned by Nvidia fanboy, but the actual and real thing is CrossFire is better than SLI, that's why may be Nvidia is so tempted to release SLI-II in place, because SLI is NO match for CrossFire, and you all are going to see with X1800XT.


Sander,

I was expecting better from you, your statement 'enough feedback to chew on' I couldn't understand, the gilberish what Nvidia fanboys are saying doesn't make any sense.

And CrossFire does offer a worthwhile over Nvidia's SLI, which is dedicated 16x lanes to each card in CrossFire and..and the way you can upgrade you cards, however in your Article, you made it clear that it is 'unfortunate' that both cards will run in sync, however this actually a 'fortunate' thing from upgrade perspective.


Unless Nvidia Fanboys prove me wrong with facts, they have no right to question me, my first post has detailed information why CrossFire is better than SLI, and the fact is also that Nvidia is moving to SLI-II to earn more profit from these peoples who tends to utilize only 20% of the brain, just like the two cards in SLI gives 20% boost.

Sander Sassen Sep 30, 2005, 03:02am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
Supreet,

You surprise me everytime with your ability to read a reply, or article, and not pick up on the points that the author is trying to get across. Every reputable website that has looked at CrossFire has arrived at the same conclusions I have, hence it is safe to say I got the right perspective here, no need to elaborate further, that's just how it is. And honestly you seem a bit confused, I think you need to step back from this and look at it with a fresh perspective, ATI is not your own business you have to defend nail and tooth, nor is NVIDIA. In the end it is about what products offer the best bang for the buck and CrossFire is lacking in that department, and no amount of sweettalking or replies from you is going to improve things for CrossFire. As I mentioned in the last paragraph of the column, I'll reserve final judgement when the X1x00 series arrives.

PS. It is CRossFire, not CoRssFire.

Regards,

Sander Sassen
Editor in Chief - Hardware Analysis
ssassen@hardwareanalysis.com
Sander Sassen Sep 30, 2005, 03:19am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
Supreet,

To further rain on your parade, the benchmarks you quoted from Tom's are invalid, these are scores at 1024x768, here the CPU is the bottleneck not the graphics cards, you'll notice they also have 1600x1200 scores where the Radeon X850 CrossFire platform is left biting the dust by the NVIDIA SLI setup. Can you please stop your ramblings now? Or do you need me to draw it out for you?

Regards,

Sander Sassen
Editor in Chief - Hardware Analysis
ssassen@hardwareanalysis.com
Brian Stewart Sep 30, 2005, 03:40am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
I believe CrossFire is poorly implemented.
It's obvious ATi is merely playing catch-up with nVidia.

Crossfire's late arrival, poor execution, and minimal performance benefit all point to ATi not really being ready. The same goes for the R520 (x1800 and so on) line of cards.

Hell, doesn't crossfire make you use up 2 dvi connections to make the cards talk to eachother?
Or was that just a prototype thing?

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Michael A. Sep 30, 2005, 04:00am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
Supreet,

Are you implying that I am an NVIDIA fanboy? Dude, we've talked before about this and you and I both agreed that it didn't matter who made the card as much as how it performed. If Intel showed up tommorrow with the best graphics card on the market I'd buy it. To me, and to the majority of people, it's more important how something runs rather than who makes it...

Michael A.
Website: http://itnode.net
Suspended User Sep 30, 2005, 04:11am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
"To me, and to the majority of people, it's more important how something runs rather than who makes it..."

WHACK!!! - That's the sound of you hitting the nail on the head.

varun rao Sep 30, 2005, 04:27am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
"WHACK" ??!!. .... "THUMP" maybe...... LOL :D .... as u can see I'm trying to defuse this thread ! .

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Michael A. Sep 30, 2005, 04:29am EDT Reply - Quote - Report Abuse
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>> Re: CorssFire an outstanding approach
Supreet, I just caught this:

"- Precisely to beat SLI in every department, thats why they took so much time....and it did with X850, if you are saying ATIs current generation cards are weaker, then perhaps I would say Nvidia cards are WEAKEST. Since X850XT PE is fastest AGP card availiable in the market currently. this "Plain and Simple" thought is coming from someone, who used to hail 9800pro before."

I used to hail the 9800 Pro because it was the best card at the time for it's value and performance. It doesn't matter if it was made by ATI, NVIDIA, the tooth fairy, the flying spaghetti monster, or Santa Clause. The 9800 Pro was an excellent card, and until the 6600GT came out, one of the most logical cards to purchase when looking for a good sub $200 USD graphics card.

I don't hold loyality to brands, Supreet. It appears that you think that I do. To me it's about how the card runs my games. It's not about the highest 3DMark score or the shiny ATI or NVIDIA logo on the side of card. All I want is good value and performance.

That's all I'll say.

Michael A.
Website: http://itnode.net

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