It doesn't really make a lot of sense to release a dual card at more than the price of the 2 that make it up. Nvidia released the gx2 at like 2.5x the price of the gts 512, and that was ridiculous. 3870x2 was released at about $50 less than 2 3870s, which is right where it should be. I would imagine this comes in a $549, but if it is $499 that's all the better. Ati is actually making it practical to spend so much money on a video card (as practical as it can be) instead of simply throwing out a high end card and making it elitist. And I bet their sales benefit from it.
9800GX2 Price at Launch: $600
8800GTS(G92) Price when 9800GX2 launched: $290
HD3870X2 Price at Launch: $450
HD3870 Price when HD3870X2 launched: $210
You statement is complete BS, get your facts straight.
$600 is not even close to 2.5x $290. It is actually not even 2.1x, it is 2.07x.
$450 is more than 2.1x $210, it is actually 2.14x AND the HD3870x2 wasn't truely two HD3870s, it used GDDR3 memory instead of the GDDR4 memory found on standard HD3870s. The 9800GX2 on the other hand was truly two 8800GTS cards.
I'll believe te $499 price tag when I see it. But for right now, I don't believe it one bit. ATi isn't going to release a card that is essentially two lower end cards combined for less than the price of two lower end cards, it doesn't make sense business wise unless they are going to stip it down. Although competition does some pretty strange things to the market, so I'm not saying the price is impossible, just unlikely IMO. Especially with ATi's past history of overpricing cards.