The performance is pretty much what I expected solidly 60% faster than the HD5870 and I say solidly because in some situations it might dip far under or higher than that, with an estimated price tag(which I think is almost correct) or $499 to $549 and two SKU's at launch the GTX360 and GTX380.
and its a little bit smaller than the 8800GTX die
http://www.brightsideofnews.com/new...100-architecture-alea-iacta-est.aspx?pageid=2
Maybe i'm just being stupid, but those results don't match up to what i've been getting with my stock hd5870, 4xAA 1920x1200 results in about 30fps average, 8xAA being less than stated. I'm happy to assume the gtx380 stats are correct, but until i see what resolution they're running those tests at...
regardless, with OC i tend to reach 36fps @ 1920x1200 4xAA, so a boost up to 43 is a pretty nice 20% over my OC'd card if that is the same settings. Now to see if the price is any good! (doubtful
) but if the $499 price tag is correct, nvidia can bugger off! The gtx360 selling at (around) £400 and the gtx380 at £450-500 (Yes, i know that's not the direct conversion from $'s but no-one in the Uk will deny a £400 price tag will happen) when the hd5870 will probably drop to £200 is not going to go down well.
Still, that's still some pretty nice results, but i want a real review out first.
EDIT: just noticed that it's just the dragon part covered in the test
now to try and match up the perf to my hd5870 ^^
Well most people want 30 fps minimum. I'm ok with 25 fps minimum, but the HD5770 does 30 fps average, wich would mean extremely unacceptable lows if it was a game. Similarly the HD5850 would suffer of the same, 50 average means 25 lows probably, so I said "barely playable". That has always been my point, if it can run the damned benchmark at some settings is irrelevant. It can't do it properly at 1680x1200 4xAA and beyond and that's enough for me call it unplayable. Games, DX11 games are going to be played at those higher settings, I don't see how someone would enable tesselation, if it had to play at 1024 in order to do so.
I agree, i'm just as picky, and minimum fps are generally far more important for me overall.
All in all, decent performance as far as i can see, but the price is too high. Wait for hd6 series before buying methinks ^^ Or see if any games actually need any more than a hd5870 for a while
NIGGLING FEELING ALERT! Why are nvidia JUST showing this sequence? why not the whole thing? is it because the nvidia cards are better at this section of the demo? and that the ATi cards actually pull back some frames at different points? Hmmmm, i don't like it, we need a full heaven benchmark run. Especially since the ATi cards are FAR closer at the beginning (20% to gf100) and end (~33% to gf100) than the 1.6x better would make you believe. Overall i think it may be more like a 25-40% boost over a hd5870 than 60%.
In fact, most of that '1.6' was gathered in the section of 20-30s, where the frames are nearly double. The rest is more like 1.3-4. Also, the minimum is sensationalist statistics on nvidias part. The framerate delta between max and lowest is actually HIGHER for nvidia. Also, any idiot knows that a 15fps boost when the lower number is lower anyway is always bigger. This thing reeks of hype the more i look at it
EDIT: ahhh, all is clear, nvidia is far better at tessellation, hence why they are using a tessellation benchmarks to show off the gf100! Which is great, but i want to know how it stands up where tessellation isn't the limiting factor in frames
But hey, at least the dirt 2 main screen will run faster on the gtx380 for sure ^^