Terrible Gfx - Not all Apple's fault
You know, Apple is probably just holding back on supplying better cards JUST to provide it for their next update. That way, it makes the update look better to those waiting, while also getting the sales with the low-end cards for those wanting the new iMac at its release. Maybe in January updated cards will be out. That way, there also won't be a ~335 day wait for an update, too.
As much as I am disappointed in the new card offerings, I found
an article from Tom's Hardware that suggests that the current state of video card offerings is relatively weak. To quote:
"The long delay from ATI allowed Nvidia to dictate what it wanted to sell, and capitalize on where the bar would be set. ATI was playing catch up and was in no position to fight back in this offering. It needed parts on the market and followed competitive trends instead of forging new ground. In essence, there isn't a real middle ground, only enthusiast high end, value and entry level product.
That being said, are these cards terrible? No, and anyone who says they are is looking at them from a specific perspective. Are the HD 2400, 8500 and 8400 series cards good for gaming? No, but for an HTPC they would be good. Looking at the video playback CPU utilization as well as the fact they all have DX10 hardware means that they would be good for the home or office situation where an inexpensive dual monitor Vista experience is desired.
When looking at the gaming results and the video playback figures, the HD 2600 and 8600 series are indeed a value proposition. Both the ATI and Nvidia offerings deliver what they say, including H.264 hardware acceleration, and ATI offers additional VC-1 acceleration. They can play some existing games and will be able to play simple DX10 games in the future. We thought there would be more DX10 content available at this point of the year but this is not so. All games going forward next year will most likely be DX10, so these should be able to play games like the next The Sims or children's educational programs, but in no way will they be able to handle graphically intense titles.
...The traditional product launch cycle has been out of sorts for the past year and a half; we are just feeling the effects of a lack of real competition between ATI and Nvidia. The R700 is on its way, as well as Nvidia's refresh of the G80. For those looking for the next greatest thing, there will never be an end to development. As for those of you who are still in a holding pattern: you need to dive in soon."
The whole article is worth reading but the snippet is from the conclusion. From part of the article which is not quoted, it is clear that ATI's HD video playback functioned better and put less strain on the CPU than NVidia's options, so I believe this is how SJ and co. made their decision--on the iMac as an HTPC, not as a primary gaming machine. Not happy, but I can't say it's Apple's fault if their focus is on the transmission of HD and not gaming. For the latter, there certainly are better gfx cards out there, but then why wouldn't you just build your system then??? The only other current ATI alternative would have been the
x2900XT HD but it has three versions of the card with the same name and is optimized for Vista (no thanks!) and cross-fire/dual-card setup. Moreover, the
x2900 lacks both hardware and software HD decoders. Apple was between a rock and a hard place with ATI. On a positive note, ATI is planning to release gfx cards with DisplayPort technology in 2008. I do not know about NVidia.