Portal 2

Portal 2 continues the long and proud tradition of Valve’s in-house Source engine. While Source continues to be a DX9 engine, Valve has continued to upgrade it over the years to improve its quality, and combined with their choice of style you’d have a hard time telling it’s over 7 years old at this point. Consequently Portal 2’s performance does get rather high on high-end cards, but we have ways of fixing that…

Portal 2 - 2560x1600 - Very High Quality + 4xMSAA/16xAF

Portal 2 - 1920x1200 - Very High Quality + 4xMSAA/16xAF

Portal 2 - 2560x1600 - Very High Quality + 4xSSAA/16xAF

Portal 2 - 1920x1200 - Very High Quality + 4xSSAA/16xAF

Portal 2 ends up being the strongest lead yet for the GTX 680, with the GTX 680 taking a 17% lead at 2560. What’s especially interesting though is performance in the bonus round with SSAA enabled – the GTX 680 takes a wholly unexpected and completely stunning 44% lead over the 7970. In fact it beats out everything here, including the GTX 590 and Radeon HD 6990. Meanwhile the lead over the GTX 580 is even more amazing, with the GTX 680 leading by 67% at these settings.

As it stands the GTX 680 is the first single-GPU card to do better than 60fps, and it does so in a landslide. All things considered, for a lack of memory bandwidth and ROP changes compared to Fermi GTX 680 does extremely well here.

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  • Sabresiberian - Thursday, March 22, 2012 - link

    Do you work for AMD's marketing department, or are you just a fanboy with tunnel vision?
  • silverblue - Thursday, March 22, 2012 - link

    Could be beenthere under a different name... ;)
  • CeriseCogburn - Thursday, March 22, 2012 - link

    Youtube has settled that lie - all the "bumpgate" models have defectively designed heatsinks - end users are inserting a penny (old for copper content) above the gpu to solve the large gap while removing the laughable quarter inch thick spongepad.
    It was all another lie that misplaced blame. Much like the ati chip that failed in xbox360 - never blamed on ati strangely.... (same thing bad HS design).
  • Arbie - Thursday, March 22, 2012 - link


    IMHO the only game worth basing a purchase decision on is Crysis / Waheard. There, even the 7950 beats the GTX680, especially in the crucial area of minimum frame rate. The AMD cards also take significantly less power long-term (which is most important) and at load. They are noisier under load but not enough to matter while I'm playing.

    So for me it's still AMD.
  • kallogan - Thursday, March 22, 2012 - link

    Don't know if you can say that. Crysis is old now. No directx 11. But it's true the GTX 680 does not particularly shine in heavy games like Metro 2033 or Crysis warhead compared to other games that may be more Nvidia optimised like BF3.
  • CeriseCogburn - Tuesday, March 27, 2012 - link

    Except in the most punishing benchmark Shotun 2 total War, the GTX680 by Nvidia spanks the 7970 and wins at all 3 resolutions !
    *
    *
    Can we get a big fanboy applause for the 7970 not doing well at all in very punishing high quality games comparing to the GTX680 ?
  • Sabresiberian - Thursday, March 22, 2012 - link

    The key phrase you use here is "where it matters to me". I wouldn't argue with that at all - your decision is clearly the right one for your gaming tastes.

    That being said, you change your wording a bit, and it seems to me to imply (softening it "IMHO") that everyone should choose by your standards; that is also clearly wrong. The games I play are World of Warcraft, and Skyrim. WoW test results can be best compared to BF3, of those benches that were used in this article. I've never played Crysis passed a demo - so choosing based on that benchmark would be shooting myself in the proverbial foot.

    Clearly, the GTX 680 is the better choice for me.

    I've always said, choose your hardware by application, not by overall results (unless, of course, overall results matches your application cross-section :) ), and the benches in this article are more data to back up that recommendation.

    ;)
  • 3DoubleD - Thursday, March 22, 2012 - link

    Please don't buy a GTX 680 for WoW...

    It's even overkill for Skyrim, since you don't really need much more than 30 fps. You'd be fine using more economical variants.
  • CeriseCogburn - Thursday, March 22, 2012 - link

    Wrong, but enjoy your XFX amd D double D.
    The cards, all of them, are not good enough yet.
    Always turning down settings and begging the vsync.
    They all fail our current gams and single monitor resolutions.
  • Iketh - Thursday, March 22, 2012 - link

    for pvp you most certainly do need more than 30 FPS, try 60 at the least and 75 as ideal with a 120hz monitor... the more FPS I can get, the better I perform... your statement is true for raiding only

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