Yes, wrt to pricing and branding. Get your pitchforks out trini, time to use them now on the "GTX680".Do they even have a choice? There still isn't any confirmation on either clocks or performance compared to Tahiti.
Mr. Baumann already pointed out that AMD prioritized timing over performance when launching Tahiti.
fudzilla said:It looks like our sources were spot on yesterday when we heard that the new GTX 680 will feature two 6-pin PCI-Express connectors and have a TDP of around 200W (190W to be precise). When combined with 1536 shader units, 2GB of GDDR5 memory clocked at 6GHz and, according to what we heard, a very high GPU clock, it comes as no surprise that Nvidia is claiming higher performance per Watt for its upcoming GTX 680.
This is a big win for Nvidia as we aren't used to hearing performance per Watt from Nvidia and now it appears that the tide has turned. The performance of the GTX 680 is somewhere around Radeon HD 7970 as it wins in some games and benchmarks and loses in others. Of course, these are all results that came from Nvidia so we'll hold our judgement until we see some reviews.
As noted before, the card is based on Nvidia 28nm GK104 Kepler chip that is around 300mm² in size.
The bad part of the story is that our sources were again spot on with the US $549 price tag...
What about mindshare? Clearly Nvidia enjoyed the title for single GPU since X1900XTX, it seems like they are willing to share it for the first time in x years.
When it was released, the 5870 was substantially faster than the top single Nvidia GPU available at the time (GTX 285).
But in that case Nvidias response took the crown right back. This team it seems their response may tie at best (at least for a good while), a substantial difference.
It is kind of sad AMD only beat Nvidia's prior gen top dog by 10-15%, yet Nvidia couldn't beat that.
But in that case Nvidias response took the crown right back. This team it seems their response may tie at best (at least for a good while), a substantial difference.
It is kind of sad AMD only beat Nvidia's prior gen top dog by 10-15%, yet Nvidia couldn't beat that.
Luck is where preparation meets opportunity.That's because Nvidia have lucked into it, ...
Haswell will essentially kill off the segment that Apple would have used, meaning this market is dead forever. It may sound dramatic, but this is the end of the mid-range GPU segment as a standalone part. This most lucrative slice of the market is now on its last legs.
R600 was an epic fail, especially because of its shelf life that was less than 6 months. Tahiti is far from it. Once we see a die shot of Pitcairn, it should be relatively easy to get an estimate of the cost of DP on the size of the shaders. If it's on the order of 20% (as I expect), then that would bring a non-DP Tahiti in at a smaller or similar size of GK104. What's really seems to be happening this generation is that Nvidia is closing the area efficiency gap that's been there for years. With 2 players close to maximum efficiency, going forward, the one thing that will determine performance will not be technical competency but a game of marketing bluff: how to trade off die size vs. performance vs. features (DP/ECC or not) vs. what your competitor will do.That means that Tahiti is very close to (epic) Fail Number 2 like the original R600 was.
So the trend has gone from "Tahiti only XX% faster than Fermi" to ''GCN is the the best desktop graphics architecture and physical implementation'' to "AMD ripping us off" to "Kepler, wow amazing performance from such a small chip" to "Kepler's price is ok" to "AMD sucks for not giving a more faster card" and now "Tahiti is the second coming of R600". I think I've seen it all.
I have this great idea for a website: write a whole bunch of nonsense breaking news about company XYZ. Then a bit later, I write more breaking news that my earlier breaking news is probably too hard for company XYZ because of whatever other nonsense reason. Then even later, I write that my first breaking news won't happen after all, because, wouldn't you know it, it was indeed too hard for company XYZ. And then I write "I told you so." And nobody will ever be able to prove me wrong.
Luck is where preparation meets opportunity.
Just like AMD with RV770 and RV870, you don't luck into a chip that has the similar performance for significantly smaller die size.
So the trend has gone from "Tahiti only XX% faster than Fermi" to "AMD ripping us off" to "Kepler, wow amazing performance from such a small chip" to "Kepler's price is ok" to "AMD sucks for not giving a more faster card" and now "Tahiti is the second coming of R600". I think I've seen it all.
Since when does Rys' opinion count?fixed lol