Wasnt the x1800xt 270gflops?
A x1900xt is about 400+ gflops, and more advanced then x1800.
The X1900XTX has 4x the pixel shaders, so yeah, that puts it at 426 GFLOPS. The 270 GFLOPS for the X1800XT probably includes latent OPs not part of the VS and PS. I've seen 500 and 600+ GFLOPS estimates for the X1900XTX, which are likely the same kind of deal. Pretty typical of back then, remember the 2TFLOP numbers spat out for the PS3?
For cpu FX60 was quite speedy for its time but intel set itself apart with its C2D and C2Q series.
C2D spanked Athlon 64 x2s pretty hard. Boy was that out of left field when it happened.
If optimized sure BF3 could run on a c2d setup. I mean its even lower then lower settings on pc on 360, with that framerate and lower player counts.
My roommate back in 2011 was running BF3 on an E8400. Ran OK but decently big MP games (32+ Players) would tank the CPU hard. Hell, my Phenom II x4 had some issues as well.
X360 had impressive hw for its time sure, but got outpaced rather quickly, if not allready at launch, not talking price/performance ratio.
PS2 seemed to hold the performance position longer?
At launch Xenos was pretty much the best GPU out there for GFLOPS/pixel rendered until the X1900s came out. Any competitiveness from X1800s and 7800 GTXs would be from early 360 to PC ports or not getting any added optimizatons. Last drivers I see for the X1000s were surprisingly in 2010, but once the first unified shader GPUs appeared, it was all over. Interestingly though, the X1900XTX could play games for a while thanks to that insane pixel shader power (ATi had predicted correct) despite even early mainstream unified shader cards like the 2600XT (>200 GFLOPS) putting up a good showing against the X1900XTX from the start. Unified was the future and most games reflected that pretty quick.
Interesting things with the X1900 series could happen though. I've seen videos of Crysis 2 being ran on X1900s and X1600s with hacks as the game only technically supported unified shader cards. Pretty damn impressive for obsolete GPUs but much is owned to ATi's inclusion of so many pixel shaders.
I really want to get my hands on an X1800XT just to see how well it compares to my X1600XT and 2600XT.