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    NVIDIA Releases New GeForce GT 700M Mobile GPUs

    Discussion in 'Gaming (Software and Graphics Cards)' started by Cloudfire, Apr 1, 2013.

  1. eyung25

    eyung25 Notebook Consultant

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    So I've been doing a little reading around and now there are rumors out there that the GTX GPU's will be released in May. Anyone think there is any credibility in that?
     
    eyung25, Apr 25, 2013
    #101
  2. maxheap

    maxheap caparison horus :)

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    tell us the author of what you read so we may also talk about its credibility..
     
    maxheap, Apr 25, 2013
    #102
  3. eyung25

    eyung25 Notebook Consultant

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    eyung25, Apr 25, 2013
    #103
  4. Cloudfire

    Cloudfire (Really odd person)

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    Probably paper launch in May, but the products won`t be available until after Haswell have launched in early June.
    Same goes for mobile GPUs.
     
    Cloudfire, Apr 25, 2013
    #104
  5. maxheap

    maxheap caparison horus :)

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    These are desktop chips, mobile tends to follow in a short while. I would say June release for 780m (total guesswork)
     
    maxheap, Apr 25, 2013
    #105
  6. LHappydude

    LHappydude Notebook Consultant

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    I just hope the pricing is more reasonable this time around. gtx 680 was too expensive.
     
    LHappydude, Apr 27, 2013
    #106
  7. Meaker@Sager

    Meaker@Sager Company Representative

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    780M is likely to be a direct replacement TBH.
     
    Meaker@Sager, Apr 27, 2013
    #107
  8. Cloudfire

    Cloudfire (Really odd person)

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    GTX 760M, twice as much cores as a GTX 660M. It will have GPU Boost 2.0 so it will clock much higher than 719MHz.

    [​IMG]
     
    Cloudfire, May 4, 2013
    #108
  9. Mr.Koala

    Mr.Koala Notebook Virtuoso

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    Pic link broken.

    [​IMG]

    GPU-Z doesn't even see CUDA atm.

    Twice as many cores and same 128bit 64GB/s VRAM means we'll have bandwidth bottleneck problems... And px fillrate even slower? Is this to be believed?
     
    Mr.Koala, May 4, 2013
    #109
  10. Cloudfire

    Cloudfire (Really odd person)

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    Thanks for linking it again.

    It have lower pixel fillrate (10GP vs 660M 13.2GP) because it is clocked at 719Mhz. That fillrate will increase by a whole lot once the GPU Boost kicks in. GT 750M GPU-Z reports 967MHz but the GPU Boost clocks it to 1200MHz.

    That Bandwidth isn`t that great, no. I assume we will see GTX 760M clocked at 1250MHz too just like GT 750M so I think the bandwidth will increase to 660M level.

    So it will be twice the shaders of a 660M but with the same memory bandwidth. Not sure how that will play out.
     
    Cloudfire, May 4, 2013
    #110
  11. wtferrell

    wtferrell Notebook Evangelist

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    So what is the general consensus on the 750M? I was thinking about a Y500 w/ single 750M for the time being, potentially a SLI 2nd after a while. Will a single 750M be able to handle a Skyrim, Sleeping Dogs, etc decently? Or would I just be throwing my money down the drain?
     
    wtferrell, May 4, 2013
    #111
  12. HTWingNut

    HTWingNut Potato

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    Runs just fine at high detail on my 650m...
     
    HTWingNut, May 4, 2013
    #112
  13. wtferrell

    wtferrell Notebook Evangelist

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    That's just on a single 650M? Thanks HTWingNut. I appreciate the input. Surely SLI will deliver good enough performance for a couple of years.
     
    wtferrell, May 4, 2013
    #113
  14. maxheap

    maxheap caparison horus :)

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    Don't forget, he is talking about 768p.
     
    maxheap, May 4, 2013
    #114
  15. HTWingNut

    HTWingNut Potato

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    This is true. 768p. Is the Y500 1080p? If so no 128-bit GPU will be "futureproof" at least if you want to run at 1080p.
     
    HTWingNut, May 4, 2013
    #115
  16. Mr.Koala

    Mr.Koala Notebook Virtuoso

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    NV's 750M page shows no core count. The so-called "GeForce Performance Score" is 6.3 which, according to them, means 6.3 times of Intel HD 4000.

    Notebook Check's page shows 384@967MHz.
     
    Mr.Koala, May 5, 2013
    #116
  17. J.Dre

    J.Dre Notebook Nobel Laureate

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    It also says the 750M is 75% faster than the 650M in Crysis. That's a nice improvement. :thumbsup:
     
    J.Dre, May 5, 2013
    #117
  18. Meaker@Sager

    Meaker@Sager Company Representative

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    It's not 75%.......
     
    Meaker@Sager, May 5, 2013
    #118
  19. HTWingNut

    HTWingNut Potato

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    Exactly. No way it's 75% faster. It's just a faster clocked 650m. Although if it comes with GDDR5 that will make a difference.
     
    HTWingNut, May 5, 2013
    #119
  20. jerg

    jerg Have fun. Stay alive.

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    The Y500s indeed have GDDR5 for their GT750Ms, as well as 1080p panels.
     
    jerg, May 5, 2013
    #120
  21. HTWingNut

    HTWingNut Potato

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    So it may be possible at 1080p the 750m does significantly better than 650m with DDR3. But I never saw that comment anywhere else about it being 75% faster.
     
    HTWingNut, May 5, 2013
    #121
  22. J.Dre

    J.Dre Notebook Nobel Laureate

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    It says right here it's "up to 75% faster than the previous generation on Crysis..."

    Description | GeForce
     
    J.Dre, May 5, 2013
    #122
  23. Meaker@Sager

    Meaker@Sager Company Representative

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    Probably DDR3 650M vs GDDR5 750M at high details and resolution.

    So 2 FPS vs 3.5 FPS.....
     
    Meaker@Sager, May 5, 2013
    #123
  24. J.Dre

    J.Dre Notebook Nobel Laureate

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    Still a big deal for a 14" laptop, LOL.
     
    J.Dre, May 5, 2013
    #124
  25. Meaker@Sager

    Meaker@Sager Company Representative

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    Not really at 3.5FPS, the impact will be much smaller at lower resolutions.
     
    Meaker@Sager, May 5, 2013
    #125
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