NVIDIA Kepler speculation thread

Discussion in 'Architecture and Products' started by Kaotik, Sep 21, 2010.

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  1. CarstenS

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    #3201 CarstenS, Mar 21, 2012
  2. Mize

    Mize 3dfx Fan
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    680 seems to have more CUDA cores as Mediawhateverespresso uses CUDA, right?
    It's definitely fast.
     
    #3202 Mize, Mar 21, 2012
  3. itaru

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    #3203 itaru, Mar 21, 2012
  4. fellix

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    Apparently, this test is compute throughput limited. The scaling to the GF110 follows the FLOPs doubling.
     
    #3204 fellix, Mar 21, 2012
  5. HKS

    HKS
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    Yes, MediaEspresso 6.5 uses CUDA for Nvidia and APP for AMD cards.
     
    #3205 HKS, Mar 21, 2012
  6. Dave Baumann

    Dave Baumann Gamerscore Wh...
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    Might that be due to an encode engine...?
     
    #3206 Dave Baumann, Mar 21, 2012
  7. jaredpace

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    from 3dc
    [​IMG]
     
    #3207 jaredpace, Mar 21, 2012
  8. CarstenS

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    Does the one in Tahiti work with Media Espresso 6.5 yet?
     
    #3208 CarstenS, Mar 21, 2012
  9. jlippo

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    Neither do I.
    Nvidia has always followed method similar to intels tick tock. (nv20 new architecture, nv25 speed upgrade.)
    Fermi was new architecture, so Kepler is the upgrade part and Maxwell will be something else.
     
    #3209 jlippo, Mar 21, 2012
  10. Jawed

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    I bet the scheduling nonsense of old has been deleted.

    This is a non-argument. Same applies to AMD's stuff.
     
    #3210 Jawed, Mar 21, 2012
  11. fellix

    fellix
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    Yep, just like NV40 to G70 and G80 to GT200.
     
    #3211 fellix, Mar 21, 2012
  12. Creig

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    So all we had to do to calculate the performance of the GTX 680 was take the numbers from a GTX 580 and multiply by three? Well, don't we look foolish now. We could have saved ourselves over 3200 posts of discussion if we had only known. :p
     
    #3212 Creig, Mar 21, 2012
  13. Man from Atlantis

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    [​IMG]
     
    #3213 Man from Atlantis, Mar 21, 2012
  14. Kaotik

    Kaotik Drunk Member
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    Err... multiply by 3? Having 3x ALUs doesn't increase performance by 3x, especially when the Fermi ALUs are hotclocked and these aren't, not to mention other possible differences
     
    #3214 Kaotik, Mar 21, 2012
  15. SimBy

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    Of course it does, ask RenderStream experts.
     
    #3215 SimBy, Mar 21, 2012
  16. Man from Atlantis

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    #3216 Man from Atlantis, Mar 21, 2012
    Last edited by a moderator: Mar 21, 2012
  17. elect

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    That is a 6990 and the other a 680 (I suppose)

    What we should get there? That a single-vga is shorter than a dual?
     
    #3217 elect, Mar 21, 2012
  18. boxleitnerb

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    Thats about 7970@1100 territory. Very nice.
     
    #3218 boxleitnerb, Mar 21, 2012
  19. tviceman

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    This thread has gone downhill since the leaks started coming out. I think everyone needs to calm down until reviews by more popular sites (anandtech, hardocp, techpowerup, techreport, hardwareheaven, hardwarecanuks) get their official reviews online.
     
    #3219 tviceman, Mar 21, 2012
  20. Man from Atlantis

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    #3220 Man from Atlantis, Mar 21, 2012
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