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Thread: AMD ThreadRipper 1950X OverClocked to 5.2Ghz on Liquid Nitrogen

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    Join XS BOINC Team StyM's Avatar
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    AMD ThreadRipper 1950X OverClocked to 5.2Ghz on Liquid Nitrogen


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    Xtreme Owner Charles Wirth's Avatar
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    Vcore 1.162 @ 5.187Ghz is probably correct, the vcore has to be that low for this many cores to open roast. Impressive design and I would like to see a clamp on amp meter on the 12V supplying the CPU and see the actual value under load.

    AMI BIOS Date?? 5/25/2017 Really?

    Based on memory speed these cores suffer the same issue as Ryzen when running cold. Noob would have and some spin on the ball.

    24GB Memory and in quad channel, we can only assume Noob is running his favorite B-die.

    Good to see a retail chip, AMD is doing good and hopefully after a few revisions it will respond correctly when cold.
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    Get the hardware nicely cooled, feed in 1.6 Volts to the CPU (1.55V plus 50mV offset) and keep cranking up the speed. The only oddity is that PCI Express needs to be turned down from Gen 3 for maximum speed as it holds back the clock speed.
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    Heat: 50 - 0 - 0 under "Argus333"

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    Xtreme Owner Charles Wirth's Avatar
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    Well that is a bummer, had hopes this could be cascade friendly.
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  6. #6
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    Not sure why anyone is surprised. Its 2 1800x dies under same hood. Whatever cold drama you experienced with R7...multiply it by 2.
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    Quote Originally Posted by dave_graham View Post
    128threads at stock!
    Now get soldering iron or some bios modding hacks and crank it up!
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    Quote Originally Posted by dave_graham View Post
    A giant memory bottleneck or the Cinebench is limiting at 64 threads. Did you try to customize the number o threads ?
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