HL2 is no more 'optiomized' than D3 for this generation, and if anything BOTH are optimizaed for nV thanks to their FX series.
the simple fact is that doom3 was built around NV40 (or vice-versa depending on who you talk to), ATI just doesnt deliver the goods where D3 needs it.
X800 is not advanced enough.
Thats the problem, nothign was done to hurt ATI performance, it just doesnt offer what is needed.
Nvidia provides, ATI doesnt.
Wrong ape.
NV coudl do alot better in HL2 than it does. its default settings are best for older tech like X800.
Doom3 does better on NV because its more advanced stencil shaded shadows. No optimizations there, just better hardware.
HL2 IS full precision, full FP24
FP24 is not full precision, FP32 is. Thats the IEEE standard, not 24.
24 was a makeshift, go-between standard.
ATi's advantages in UT2K4 and FartCry are just as significant as nV's D3 advantage.
No its not. There is no advantage across the ATI product line to back this up. The X850XT PE <b>MIGHT</b> put you as correct in this statement.
But the X850XT PE <b>ALONE</b> (versus a 6800U).
And thats without SLI, which is not unfair to include in a comparison jsut because ATI doesnt have it.
From top to bottom of the current ATI product line, which is what my statements are intended for you are way off.
Unless you are comparing the x850xt pe to a single 6800U, which is fine, but not good enough for you to say-
ATi's advantages in UT2K4 and FartCry are just as significant as nV's D3 advantage
that! Not even close!
And there is the underlying problem. You have ONE card to debate with, the x850. The rest of the lineup gets murdered (6200 compared to whatever junk ATI has out now for lowend) or ultimately defeated (x800xl compared to 6800gt) in performance.
Which is why I'm speaking in broad terms saying "NV is equal to ATI in DX and blowout in OGL"
BECAUSE IT IS. Esp overall.
You, on the other hand (and your cronies) have to pick and choose.. but you still made a huge mistake saying "ATI has the lead in DX"
ATI has no lead in DX at all. Maybe in a hand picked battle between x850 and 6800U.. and thats a big maybe because its not across the board by any means.
But if you want to get down to the bottom of this, ATI leads nothing when you look into SLI numbers.
So even that statement in reference to "ATI has the lead in DX" is totally false.
You cant pretend SLI doesnt exist. Theres no DX advantage there for sure.
And the lead that the X850 MIGHT still have over the single Ultra is not only closing, but its in hand picked games in hand picked scenarios.
Saying "ATI and NV are equal in DX performance" is MORE than fair, and that is what I said! Look at the rest of their lineup, and not just the x850 and this makes my comment very generous to ATI.
Sorry to burst your bubble but you guys are just wrong.
I know it pains you to see ATI in such condition and Nvidia in top fighting shape, but its reality.. face it.
Quit trying to prove that ATI is the king of performance. They arent.