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ATI HD5XXX Series Discussion

Discussion in 'AMD / ATI' started by TheMailMan78, Jul 28, 2009.

  1. TheMailMan78

    TheMailMan78 Big Member

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    This maybe old news for some of you but I thought it was interesting. I can only hope its true. 5 is my favorite number :rockout: The twins need replacing.

    Source
     
    Sadasius, aj28 and El_Mayo say thanks.
  2. erocker

    erocker Super Moderator Staff Member

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    There have been numerous reports since April 22nd claiming as soon as August and as late as November. An article (from FUD) states that RV870 is basically the same design as RV770 which is a little disappointing to me.
     
  3. TheMailMan78

    TheMailMan78 Big Member

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    If thats the case a wave of depression just washed over me. Is this the end of ATI? Will TheMailMan go Nvidia? Tune in next time. Same bat time. Same bat channel.
     
  4. nafets New Member

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    Don't hold your breath. ATI can barely get enough RV740s from the currently poor yielding 40nm process, much rather a larger, more complex, higher power consuming RV870...
     
  5. TheMailMan78

    TheMailMan78 Big Member

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    Na sayer.
     
  6. erocker

    erocker Super Moderator Staff Member

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    Why buy an inferior product? I'm speaking any DX10 card. If you want an Nvidia DX11 card you will have to wait till early next year.

    40nm process is on track now and going well. As a matter of fact, it's going so well that GlobalFoundries will be making them as well. HD 4770's are readily available now.
     
  7. phanbuey

    phanbuey

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    yeah its rumored to be the same design as rv770... prolly 30-50% increase in performance.

    ATI is shooting for a totally different strategy than Nvidia, attempting to make a chip that will cater to all mrkets and cut back costs, while NV is continuing their "roll out the monster" tactics. It will be interesting to see how these will perform, both companies look good on paper (paper of unreliable rumors).
     
  8. AltecV1

    AltecV1 New Member

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    RV790+more shaders+40nm+dx11=RV870!!!! :) no major improvment this time.
     
  9. SNiiPE_DoGG New Member

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    they can go and release a 50% increase chip now, it will be 50% faster and people will buy it. by the time nvidia hits back next year with a dx11 card ATI will be ready to release a card that is competitive or better than the gt300
     
  10. IINexusII

    IINexusII

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    +1 ati ftw
     
  11. phanbuey

    phanbuey

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    That's a good point. Timing is everything... Im sure the fan is thoroughly revolving in sh*t at NV just because of this...

    If it's not first, NV really likes to spoil ATI's launches with paper launches of whatever product is supposed to counter it. Like 3870/8800GT launch... 4870/gt200 Launch...
     
    Last edited: Jul 28, 2009
  12. From_Nowhere New Member

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    ATI also tends to lie about their cards specs, and performance. For example: HD 4830 SP Count, 800SPUs (thought to be only 480) on the HD 4800s, and HD 2900XT performing better than a 8800GTX.
    We will only know for sure when the cards are released, and reviewed.


    EDIT:

    Not AMD/ATI lying, but rumors proven wrong when the cards were released (480SP -was actually 800SP for the Radeon HD 48x0s). Also disregard
     
    Last edited: Oct 17, 2009
  13. Ben_UK New Member

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    Nah, I don't think so, that article is from April.

    I think we might see a new GPU from ATi before the year ends but its all down to yields.
     
  14. WhiteLotus

    WhiteLotus

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    I hope these new cards will be better at folding though.
     
  15. yogurt_21

    yogurt_21

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    the way they keep on bringing out new 4800 variants we're likely looking at a december paper launch with shelve launch of january. sigh.
     
  16. NastyHabits

    NastyHabits

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    The ATI folding problem is one of software, not hardware. ATi hasn't assisted FAH in developing folding software as much as they used to. There are rumors this will be addressed soon.
     
    Crunching for Team TPU More than 25k PPD
  17. jmcslob

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    AHH....uhm I bet the ATI 5000's will be what the 3000's are to the 2000's,but uh to the 4000's and i bet about Christmas of 2010 the whoop ass 6000's will be out killing Nvidia's
    Look at the ATI odds, Crap, now look at the evens, Gooooood
     
    Last edited: Jul 28, 2009
  18. TheLaughingMan

    TheLaughingMan

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    Huh?

    Then you have been sadly misinformed. The 4850, 4870, and 4890 have 800 SPU's. The 4830 has 640. ATI has never release a card with 480 or anywhere close to 480 SPU's.

    And their SPU system is not confusing just different. The more SPU's the better. Just remember that comparison to an Nvidia card 1 SPU ATI doesn't equal 1 SPU for Nvidia.
     
  19. happita

    happita

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    Sounds a lot like the hd2k series moved to hd3k series.
     
  20. jmcslob

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    Dam you i was in the middle of writing that.....
    I bet the 5000's will be what the 3000's were to the 2000's,but to the 4000,s the only good reason to buy a 5000 is so you can have a useless DX11( for at least 6 months ) which is why im gonna buy one
     
  21. Flyordie

    Flyordie New Member

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    In reality- 800SPs isn't really true... that was a marketing ploy to say "Hey! We got more SPs!!"
    If you were to compare ATI to Nvidia on the Nvidia side of the field... ATI would have
    HD4870/50/90 = 80SPs
    GTX260/80= 216/240

    Thats how it was explained to me by an engineer at TSMC.
     
  22. AltecV1

    AltecV1 New Member

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    so atis "80"(RV790) can beat nvidias 216:laugh: who sayd that nvidia has better arch then ati!
     
  23. overclocking101

    overclocking101

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    This is awesome (the discussion I mean) I'm an ati fanboy so my opinion matters not
     
  24. WhiteLotus

    WhiteLotus

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    ah sweet. I did not know this. I always thought they should be better at folding because they have more ROPs (right?)
     
  25. phanbuey

    phanbuey

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    That's a pretty inaccurate way of explaining it... actually its dead wrong.

    basically, if the software is 100% unoptimized for the hardware, then at a minimum 160SP's are active (im pretty sure its 5 simple shaders attached) whereas nvidia is always at 216/240

    im not actually sure where the 80 number came from.

    EDIT - yep 160 superscalar shaders. 80 is dead wrong, that engineer is on crack. Plus when 100% optimized software is used ATI cards have more power than NV cards...
     

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