OK guys...It seems I am not hearing much about SLI and more about Crossfire these days. I have a second generation SLI board with two fairly old (less than 2 years) 512MB GForce 7800GT cards in there. I have a guy at a local computer store tell me that SLI is vastly inferior to Crossfire...blah blah blah. He said the NVidia cards are actually better, but if you want the best...buy two ATI cards and crossfire them. He said that on a 1 on 1 basis, the NVid cards beat ATI, but that when they are chained together, the ATI cards work together better. He said it is like having a Kobe Brant on a team with nobody else to score, or having a team full of Steve Nash's and one Dirk Nowitzki.
So I thought I would ask all the guys who would know.
He also said that you are better off buying the big card, than the one-step down model and getting two of them. He said that using two cards does not double your graphics power, and that it actually only increases about 30%. Is this true? If so, then why?
For some reason, the dude just didnt seem convincing to me. So I thought I would ask you all if he was full of RedBull or something.
He said the Crossfire cards are more like increasing 60% when you put them together.
So someone help me sort this out because I am due for a new bones kit.
I am the guy who usually buys one or two steps down from the top dog on hardware because I find the performance is usually pretty close for a fraction of the money.
So if anyone has any advice, maybe you might want to throw some my way on the new system too. I am not a big gamer but I do like driving sims which are pretty intensive on the machine. I am a pro photographer, and I am starting to shoot on medium format digital, which has files as big 400MB. I will probably drop in an SSD for photoshop reasons too. I am still sticking with XP for now, but want a system that will balze on windows7 when it is released, and thinking about the 64 bit version.
I am trying to stay under 600 on the board, RAM and CPU. Havent decided on the cards yet, but budget is always an issue of course.
Thanks guys...
So I thought I would ask all the guys who would know.
He also said that you are better off buying the big card, than the one-step down model and getting two of them. He said that using two cards does not double your graphics power, and that it actually only increases about 30%. Is this true? If so, then why?
For some reason, the dude just didnt seem convincing to me. So I thought I would ask you all if he was full of RedBull or something.
He said the Crossfire cards are more like increasing 60% when you put them together.
So someone help me sort this out because I am due for a new bones kit.
I am the guy who usually buys one or two steps down from the top dog on hardware because I find the performance is usually pretty close for a fraction of the money.
So if anyone has any advice, maybe you might want to throw some my way on the new system too. I am not a big gamer but I do like driving sims which are pretty intensive on the machine. I am a pro photographer, and I am starting to shoot on medium format digital, which has files as big 400MB. I will probably drop in an SSD for photoshop reasons too. I am still sticking with XP for now, but want a system that will balze on windows7 when it is released, and thinking about the 64 bit version.
I am trying to stay under 600 on the board, RAM and CPU. Havent decided on the cards yet, but budget is always an issue of course.
Thanks guys...