Final Words

The numbers really do speak for themselves: the X1900XTX is an incredible part. In the end, the difference in performance between the X1900XT and XTX versions was so small that it's hard for us to see how anyone could justify spending another hundred dollars to have someone at a factory eke out that extra little bit of performance. ATI's justification for the X1900 XTX is that it is a pre-overclocked X1900 XT with a $100 manufacturers stamp of approval.

ATI stand behind their position that the X1900XTX isn't going to be another X800 XTPE, but will be a full production part with plenty of availability through its lifetime. Our first reaction is, with the voice of Chris Rock echoing in our ears: "what do you want, a cookie?" But then reality sets in and we are happy to take what we can get... as long as ATI actually delivers on their promises.

But what an excellent position from which to start following through on everything: the R580 launch is a resounding success in our eyes. Availability at launch, 4 new parts based on a huge and powerful chip, a triumphant return to the top with the new fastest graphics card available, and enough power to make the high quality features of the architecture more than useable. ATI couldn't have asked for anything better, and they certainly would not have been in a good position if they had come up with anything less.

There was some question over whether the X1900 CrossFire would be a let down with it's XT clock speeds, but the difference between reality and the theoretical performance of 2 X1900 XTX parts in CrossFire is even smaller than the difference between the performance of an X1900 XTX and an X1900 XT. If there's anything worth seriously questioning it is why anyone thinks that 4% core overclock combined with a 7% memory overclock is worth $100 to anyone.

One of the interesting non-performance related aspects of this launch is that ATI is phasing out the X1800 series. Their future roadmaps seem to leave a gap in the price range from $200 to $500, so it will be quite interesting to watch what ATI tries to fill the hole with this time around. Maybe we'll see some X1600 GTO parts with unlockable R520/R580 cores. Or maybe we'll see another product launch. Only time will tell.

Image Quality, Feature Tests, and Power
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  • Orbs - Wednesday, January 25, 2006 - link

    I didn't see any comparisons between X1900 XT CrossFire and X1900 XTX CrossFire, except for the comments at the end of the article saying diminishing returns resulting in even smaller a gap in CrossFire than the XTX had over the XT to begin with.

    With the exception of 1 B&W2 test (which I suspect is a typo), the graphs all show the X1800 XT vs. the X1900 XTX. Those are two different generations, not just clock speeds.
  • poohbear - Tuesday, January 24, 2006 - link

    I LOVE competition.:)
  • poohbear - Tuesday, January 24, 2006 - link

    especially GOOD competition.:0
  • Aquila76 - Tuesday, January 24, 2006 - link

    Nice. Maybe we'll start seeing some real developments in GPU's again. Right now, it's more of a 'do what we've been doing but faster', maybe we'll start seeing some new innovations in video tech in the coming year (adding physics processing, wider encoding capabilities, etc.).
  • Spoelie - Thursday, January 26, 2006 - link

    The x.00 line was more of the same yeah, but the x1.00 line is architecturally a pretty large step forward, finally on par with nvidia where it really needed to and a few steps ahead in other areas. If only they gave it more ROPs/Texture engines.
  • Phantronius - Tuesday, January 24, 2006 - link

    And the shitty cycle of upgrading continues.
  • Capt Caveman - Tuesday, January 24, 2006 - link

    And available at a good price. Way to go ATI.
  • gimpsoft - Tuesday, January 24, 2006 - link

    nice scores on ATI but i still have my 6800GT ill wait until next 2 gen i see we can now play respectable 40 frames + @ 19200X1400 nice to know when 1080p tv are out

    don't know either that or get a PS3 will see =) it's getting way to expensive.
  • bamacre - Tuesday, January 24, 2006 - link

    WTF is your idea of "good price?" I see X1900 XT starting at $550 to $605 per card.
  • Capt Caveman - Tuesday, January 24, 2006 - link

    Digitally Unique has the X1900XT for $525 and Actbuy had them for $504. Based on performance, these cards offer a great bang for your buck. And this is coming from a GTX 512 owner.

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