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Code names include Cayman, Antilles, Blackcomb, Barts, Whistler, Onega, Turks, Seymour, Caicos, and Caspian. All are prefixed by the letters "NI" -- which apparently stands for Northern Islands (strange, since that's the code-name for the skipped 32nm shrink). Cayman cards are the most interesting of the bunch as they should replace the successful HD 5800 series with a total of 4 different chips and 11 SKUs. Apparently only two of these will be desktop products, however, with the remaining nine reserved for the professional market.
Two Antilles cards were also listed and they should be considered part of the Cayman family. Next up is Blackcomb and Bart, the latter of which should replace the Juniper core (HD 5700 series) and is listed with XT and PRO suffixes. The XT and PRO monikers usually stand for the flagship and next model down in the series (e.g. HD 5770 and HD 5750). We are not quite sure were Blackcomb fits in but there seems to be a dual-GPU variant of this card.
The list also includes three cards based on the Turks core, which should replace Redwoon HD 5600 cards, and three Caicos based cards to replace the Cedar HD 5400 core. In total, there are 7 sub-families and 10 codenames. Although very little details regarding their expected performance are available at this point, it seems AMD is getting ready to release another top-to-bottom range of cards while Nvidia is still rolling out its more affordable GeForce 400 variants.
User Comments: 5
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teklord said:
nVidia needs to step up their game, they got left behind with this generation of GPUs. AMD may follow suit with their CPUs next.
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I have a feeling simultaneous releases from both nvidia and amd are a thing of the past. After all, nvidia are still rolling out new performance products from the current fermi line-up!
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Well if they are out of sink to much that's not good for them or us, it means a lack of true competition. It's just one-up-man-ship which breads complacency in engineering and consumers. I don't think the discrete graphic business will progress under such a model.
I think Nvidia got left behind and now are in a heap of trouble, the reduced pricing on GTX460/470 has to be hitting their pockets and rebuilding the war-chest. Until they can get Fermi on a 28Nm chip which may control power and heat. I don't see it so much as a architectural issue although the big die size has not been cost effective, I see it as a process issue that has been TSMC implementation and Nvidia not have a pipe cleaner (aka 4770) for engineering to learn from. Hopefully things will even up with 28Nm nodes
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i dont know what you ppl are on about i got a friend that has two 5870 graphics cards in crossfire and i can beat his 2 cards with my one nvidia 480 gtx. nvidia are the king they are ruling with graphics cards right now. ati cards have no physx and the 5870 cards get 9 fps in a heaven beanchmark!! BAD!!!
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PhyX is an so called "open" standard that "only" works on nvidia chips.
It's a competition and Ati & Nividia take turns taking away the speed crown from each other.
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