Functional 4-Way SLi PASCAL Titan X

Discussion in 'Videocards - NVIDIA GeForce' started by venturi, Aug 21, 2016.

  1. ThirtyIR

    ThirtyIR Member

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    GPU:
    4x GTX Titan X (Pascal)
    Thanks to Venturi, 4-Way SLI works great! :banana:

    proof:

    Video: https://youtu.be/MEzUKpJjtWA

    Some pics:

    Shadow of Mordor in 8K:

    [​IMG]

    GTA V in 5K:

    [​IMG]

    SWBF in 5K:

    [​IMG]
     
  2. prodigy88

    prodigy88 New Member

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    GPU:
    64 ddr4
    evga bridge 4 way

    any video links to show properly how to change the prongs on the bridges 4 way sli?
     
  3. venturi

    venturi Master Guru

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    you can use the v2 bridges
    make sure all the clips make contact on the outside of the sockets
    there are 2 on the outside of each metal female socket

    then

    you have to go and make your own profile in applications/games


    if you plug in the v2 and it shows 4 way sli without the bridge warning message, then you are most of the way there


    I suppose i might make a video of it, had not considered that before, but seems easy enough
     
  4. prodigy88

    prodigy88 New Member

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    4 way sli Titan XP

    Awesome, Thanks.

    hopefully will see you soon and conquer all Nvidia aficionados! on YouTube and show them how you got it done.

    please keep us posted
     

  5. ragingnomad

    ragingnomad New Member

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    3x GTX 1080 FE 8GB
    Hey guys I have read through the thread and was very excited when my EVGA SLI bridge with metal clips arrived today, but I'm unable to get any performance gains after installing it and forcing my drivers.

    I am running 3 1080s and I have forced them to 3 way SLI in the drivers and tried other suggestions in this thread such as forcing compatibility bit 0x000001 for DX and power to max performance as well as several other options. I do not receive the SLI bridge error in NVCP, is there anything else I can try in NVinspector? In MSI AB it shows that all 3 cards are in use but I am not getting any better frame rates at all.:bang:
    I literally
    1.Removed one card(leaving me with 2),
    2.Performed a clean install of the drivers (372.54)
    3.Rebooted
    4.Ran a benchmark in The Division

    Powered Down

    1. Reinstalled third card
    2. Performed a clean install of the drivers
    3. Rebooted
    4. Ran a benchmark in The Division

    FPS was actually worse!:bang:

    I also just tried downloading the ROTR Fix profile and applied it to The Division and got EVEN worse results with SLI on 3 and 4.

    Can anyone provide me with a good profile or offer any other advice?

    Thanks,
    Mike
     
  6. Teisco

    Teisco Master Guru

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    The only game I don't worse or equal fps with three cards vs two is GTA5. GTA5 gives me over twenty fps more with the third card but Skyrim and Fallout 4 are a bit worse with three, ok with two and Skyrim seems happier with one card.
     
  7. ragingnomad

    ragingnomad New Member

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    Not the answer I was hoping for. I have also tried DOOM but I don't think my driver mod is working because AB monitoring shows that GPU3 is not being used.
     
  8. venturi

    venturi Master Guru

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    if you're view shows 3 or 4 way sli without the bridge warning message

    then

    you will need to make a custom profile for the app/game
     
  9. Pete J

    Pete J Master Guru

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    Some of those as well
    Wow guys, some absolutely mental framerates there! Very impressed with the 8K results - my two Titan XPs aren't man enough for that :D .
     
  10. prodigy88

    prodigy88 New Member

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    1080 4 sli

    can this work 4 way sli 1080?
     

  11. venturi

    venturi Master Guru

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    yes...

    IF you do the legwork of learning and building your own profiles
     
  12. prodigy88

    prodigy88 New Member

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    GPU:
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    bridge v2

    I'm having difficulty setting up the bridge by itself, any help from the forum will be great!
     
  13. venturi

    venturi Master Guru

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    What is the problem se we can help?
     
  14. venturi

    venturi Master Guru

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    I gave in after your post and tried it


    Just trying out the star citizen alpha 2.5

    The game obviously needs optimization
    But I'm running smooth at max candy and 4096x2160 in 4-way sli

    Here are some shots

    [​IMG]

    [​IMG]
     
  15. Teisco

    Teisco Master Guru

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    How do you know what to put into the custom profile? Is there a guide or tutorial anywhere on the net?
     

  16. DeskStar

    DeskStar Master Guru

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    Hey Venturi....id like to get a picture of your SLI bridge "completed" and on your system. As in the setup you actually chose to go with. Like the ones you are saying with the metal connectors on the SLI bridges being the best that you chose.

    I figure if I get my game plans down/done now I can be sure of a stellar experience come upgrade time...
     
  17. venturi

    venturi Master Guru

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    I'm working on finalizing a bridge but for now you can achieve what you need with the msi v2 bridge and the evga v2

    Must be metal female connectors, with the outer grab prongs
     
    Last edited: Sep 4, 2016
  18. venturi

    venturi Master Guru

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    The picture of the connector is earlier in this thread
     
  19. skylinestx

    skylinestx New Member

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    hi there im new here, can someone point me to some information on how you would create custom profiles for 4 way sli? thanks
     
  20. prodigy88

    prodigy88 New Member

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    GPU:
    64 ddr4
    v2 bridge

    I'm still having issues customizing the bridge connector is there a step by step for how to do it!?

    sorry for noob lines.
     

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