Putting this PhysX Business to Rest

Let me put things in perspective. Remember our Radeon HD 4870/4850 article that went up last year? It was a straight crown-robbing on ATI’s part, NVIDIA had no competitively priced response at the time.

About two hours before the NDA lifted on the Radeon HD 4800 series we got an urgent call from NVIDIA. The purpose of the call? To attempt to persuade us to weigh PhysX and CUDA support as major benefits of GeForce GPUs. A performance win by ATI shouldn’t matter, ATI can’t accelerate PhysX in hardware and can’t run CUDA applications.

The argument NVIDIA gave us was preposterous. The global economy was weakening and NVIDIA cautioned us against recommending a card that in 12 months would not be the right choice because new titles supporting PhysX and new CUDA applications would be coming right around the corner.

The tactics didn’t work obviously, and history showed us that despite NVIDIA’s doomsday warnings - Radeon HD 4800 series owners didn’t live to regret their purchases. Yes, the global economy did take a turn for the worst, but no - NVIDIA’s PhysX and CUDA support hadn’t done anything to incite buyer’s remorse for anyone who has purchased a 4800 series card. The only thing those users got were higher frame rates. (Note that if you did buy a Radeon HD 4870/4850 and severely regretted your purchase due to a lack of PhysX/CUDA support, please post in the comments).

This wasn’t a one time thing. NVIDIA has delivered the same tired message at every single opportunity. NVIDIA’s latest attempt was to punish those reviewers who haven’t been sold on the PhysX/CUDA messages by not sending them GeForce GTS 250 cards for review. The plan seemed to backfire thanks to one vigilant Inquirer reporter.

More recently we had our briefing for the GeForce GTX 275. The presentation for the briefing was 53 slides long, now the length wasn’t bothersome, but let’s look at the content of the slides:

Slides About... Number of Slides in NVIDIA's GTX 275 Presentation
The GeForce GTX 275 8
PhysX/CUDA 34
Miscellaneous (DX11, Title Slides, etc...) 11

 

You could argue that NVIDIA truly believes that PhysX and CUDA support are the strongest features of its GPUs. You could also argue that NVIDIA is trying to justify a premium for its much larger GPUs rather than having to sell them as cheap as possible to stand up to an unusually competitive ATI.

NVIDIA’s stance is that when you buy a GeForce GPU, it’s more than just how well it runs games. It’s about everything else you can run on it, whether that means in-game GPU accelerated PhysX or CUDA applications.

Maybe we’ve been wrong this entire time. Maybe instead of just presenting you with bar charts of which GPU is faster we should be penalizing ATI GPUs for not being able to run CUDA code or accelerate PhysX. Self reflection is a very important human trait, let’s see if NVIDIA is truly right about the value of PhysX and CUDA today.

Another Look at the $180 Price Point: 260 core 216 vs. 4870 1GB The Widespread Support Fallacy
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  • SiliconDoc - Friday, April 24, 2009 - link

    I agree but you'll never get that here since ati gets stomped in fs9 and fsx even more.
    This is red rooster ragers central - at the reviewer level for now.
    Put in the acelleration pack, and go for nvidia - the GT200 chips do well in FS9 - and dual is out for FSX so....
    A teenage friend just got a 9800GTX (evga egg) and is running ddr800 2 gigs with a 3.0 P4 HT, on a G35 Asrock and gets 25-30 fps in FSX on a 22" flat Acer with everything cranked.
    He oc'ed the cpu to 3.4 and pulled like 5 more frames per.
    That's what he wanted, very playable on ultra - on his former 8600GTS he couldn't even give it a go for fsx.
    However, moving up from 8800 I'm not certain what the gain is specifically. I've seen one or two reviews on HardOcp for fsx with a few cards. Try them.
  • 8KCABrett - Friday, May 8, 2009 - link

    Well, now that I've picked up a GTX 285SC, I've done some rudimentary benchmark comparisons between it and my 8800GTS in FSX and IL-2. I will add BlackShark results soon as well.

    http://www.txsquadron.com/forum/index.php?topic=26...">http://www.txsquadron.com/forum/index.php?topic=26...
  • SiliconDoc - Monday, June 22, 2009 - link

    Very interesting, and not a great increase - Tom's lists FSX benchies in most of his card charts - the 9800GTX+ is way up there(3rd I believe), as are some of the 8800 series.
    It's weird.
    The old HD2900 (pro even) does well with a good overclock - even the strange saphhire version which was 256 bit with 320 shaders - on a 25% oc it makes FSX quite playable. ( another friend on an E4500 w 4gigs/800).
    I saw the ati1950XTX at hard does pretty well - well the 1950GT does NOT.
    ---
    That 8800 chip is still - well, if not the best, still darn close.
  • lk7900 - Monday, April 27, 2009 - link


    Can you please die? Prefearbly by getting crushed to death, or by getting your face cut to shreds with a
    pocketknife.

    I hope that you get curb-stomped, f ucking retard

    Shut the *beep* up f aggot, before you get your face bashed in and cut
    to ribbons, and your throat slit.

    http://www.youtube.com/watch?v=QGt3lpxyo1U">http://www.youtube.com/watch?v=QGt3lpxyo1U

    I wish you a truly painful, bloody, gory, and agonizing death, *beep*
  • lk7900 - Monday, April 27, 2009 - link

    http://www.anandtech.com/video/showdoc.aspx?i=3539...">http://www.anandtech.com/video/showdoc.aspx?i=3539...
  • asq - Monday, April 13, 2009 - link

    My friend working for Anandtech and told me that ATI paying for articles good for them and in disadvantageous to Nvidia..what we can clearly see in that article..
  • lk7900 - Monday, April 27, 2009 - link

    Die of aids moron.
  • SiliconDoc - Friday, April 24, 2009 - link

    Ahh, yeah well people have to get paid.
    It's nice to see the reaction there from the red rooster though, huh - cheering it on while he spews his brainwashed communist-like hatred of nvidia.
    It's amazing.
    Good for you noticing, though.
  • joeysfb - Tuesday, April 28, 2009 - link

    I don't hate Nvidia. I own 5 nvidia cards and 1 ati card. I m buying what gives me the best value. To me, its ATI for now. I think AnandTech did a good job reporting on matter the happens behind the scene. They just report it and it up to individual to form their own thoughts.

    You obviously only buy Nvidia which is good... no fuss on deciding on what to get next!! hahaha....
  • SiliconDoc - Monday, June 22, 2009 - link

    Well incorrect entirely. They didn't do a good job reporting on behind the scenes, because they left out the ATI prodding and payment parts.
    Furthermore, ati is still in a world of hurt losing billions in consecutive years.
    If you were to be HONEST about things, if all the people here were to be, the truth would be: " WHERE THE HECK WAS ATI FOR SO LONG ? !! THEY'VE ALWAYS BEEN AROUND, BUT NVIDIA SPANKED THEM FOR SO LONG, WE HATE NVIDIA FOR BEING TOP DOG AND TOP PRICED - BUT IT'S REALLY ATI'S FAULT, WHO ENTIRELY BLEW IT FOR SO LONG.."
    ---
    See, that's what really happened. ATI fell off the gaming fps wagon, and only recently got their act back together. They shouldn't be praised, they should be insulted for blowing competition for so long.
    If you're going to praise them, praise them for losing 33% on every card they sell, in order to have that 5-10 dollar pricepoint advantage, because if ati were to JUST BREAK EVEN, they'ed have to raise all their gaming cards prices about $75 EACH.
    So they're losing a billion a year... by destroying themselves.
    Nvidia has made a profit all along, however. I think the last quarter they had a tiny downturn - while ati was still bleeding to death.
    PRAY that Obama and crew has given or will give ati a couple billion in everyone else's tax money and inflation for everyone printed out of thin air dollars, to save them. You better so, or for a multi-billion dollar sugar daddy corporateer.

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