HD 7000 Series Specs Leaked

Discussion in 'Videocards - AMD Radeon' started by pokerapar88, Nov 24, 2011.

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  1. Redemption80

    Redemption80 Guest

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    No, it means there is headroom to hit 1ghz, and beyond.
     
  2. Isbre

    Isbre Guest

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    You got to compare the performance also to "Cypress" since it's the first high perf. chip on 40nm. So then we are looking at about 50% avg perf. gain over previous gen. Perf/watts is not much improved for either "Cypress" or "Cayman" atm it seeems, but same thing we saw when first RV600 chip this is likely only result of that, or maybe also combine with early leaky process.
     
  3. Beast

    Beast Guest

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    If the HD 7970 is only 30% faster than an HD 6970 it would make it 16% faster than GTX 580.
     
  4. BlackZero

    BlackZero Guest

    Going by AMD's slides it's closer to 60-70% performance in games and around 3x tessellation compared to HD 6970 and according to techpowerup/computerbase.de these figures are genuine.


    [​IMG]

    http://www.techpowerup.com/156887/Radeon-HD-7970-Tessellation-Performance-Figures-Surface.html


    Also AMD yesterday decided to give futuremark direct access to catalyst driver tessellation monitoring so they must be really confident in these card's tessellation performance, futuremark have also released a 3dmark11 update incorporating this fix.
     
    Last edited by a moderator: Dec 17, 2011

  5. Xzibit

    Xzibit Banned

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    http://translate.google.ru/translat...ttp://we.pcinlife.com/thread-1803470-1-1.html

    And here are some specs from store

    [​IMG]

    http://www.salland.eu/product/1082713/asus-radeon-hd-7970-3072-mb-hd7970-3gd5.html
     
    Last edited: Dec 17, 2011
  6. Rich_Guy

    Rich_Guy Ancient Guru

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    ^ Core clocks wrong there, as its only around 900/925mhz now, unless they've changed it again :p
     
  7. S†v0r

    S†v0r Guest

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    Looking good, can't wait for reviews! :)
     
  8. Rich_Guy

    Rich_Guy Ancient Guru

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  9. Noisiv

    Noisiv Ancient Guru

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    hopefully that's Asus pre-overclocked...

    http://www.salland.eu/product/1082713/asus-radeon-hd-7970-3072-mb-hd7970-3gd5.html

    [​IMG]

    http://translate.google.com/transla...ttp://we.pcinlife.com/thread-1803805-1-1.html
     
  10. Roush9

    Roush9 Guest

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    I just hope the 2GB 6950s drop dramatically in price so i can upgrade my 6870. :banana:
     

  11. Redemption80

    Redemption80 Guest

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    Not looking likely at the moment, might be different elsewhere, but a UK shop here says there are no immediate plans to drop the prices of the 6900 cards, and looking at the leaked prices of the 7900 cards, that makes sense.

    Unfortunately i don't think anything is going to drop in price until AMD has some competition for the 7k cards.
     
  12. Isbre

    Isbre Guest

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    I really hope the compute capability and especially f@h perf is gonna be good with this new arch.

    If not i will be waiting for Nvidia to see what they have to offer with their upcoming products. Will do this anyway for AMD to drop it's prices.
     
  13. kpo6969

    kpo6969 Guest

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  14. Laykun

    Laykun Guest

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    3.8Tflops on Single precision, which is kind of useless for anything worth while. I imagine the double precision performance is cut in half/quaters artificially so ends up being something like 200Mflops in the end, forcing you to buy a high-end version of the card sold for doing compute tasks. It's happened with all previous cards.
     
  15. Lane

    Lane Guest

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    [​IMG]

    [​IMG]

    [​IMG]


    [​IMG]

    [​IMG]


    [​IMG]
     
    Last edited: Dec 18, 2011

  16. k3vst3r

    k3vst3r Ancient Guru

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    eyefinity 2 looking good
     
  17. Lane

    Lane Guest

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    This is only the features,

    more slides to come, as NDA is slowly starting to be lifted.
     
  18. johnyG

    johnyG Guest

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    Idle power consumption and working with WinZip...
    because after all, that's what it's all about :wanker:

    in the days to come expect much talk about new cards being an investment for future
    and about some magical performance driver soon to come... Project Köwalski or similar
     
  19. Rich_Guy

    Rich_Guy Ancient Guru

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    It does sound plausible, as thinking about it, the 7800's are called 'Pitcairn' (or something), but if they were just shrinks of the 6900's, they would still be Caymans wouldn't they, or would they, i don't know, just have to wait and see i guess :p

    Thought Obr. would have had those performance slides up by now.
     
    Last edited: Dec 18, 2011
  20. Xzibit

    Xzibit Banned

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    Last edited: Dec 18, 2011
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