RDNA2 RX6000 Series Owners Thread, Tests, Mods, BIOS & Tweaks !

Discussion in 'Videocards - AMD Radeon' started by OnnA, Oct 29, 2020.

  1. Horus-Anhur

    Horus-Anhur Ancient Guru

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    At first, I thought it was some issue with MSI AB or Radeon Control Panel.
    But when you said you had no problem, that's when it dawned on me it could be because I switched from a 2070S to a 6800XT.
    I did use DDU to clean nvidia's driver, before installing the new GPU. But I only reset MSI AB.
    Thanks for the help.
     
  2. pegasus1

    pegasus1 Ancient Guru

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    To be honest when i swapped out my 1080Ti to a 6900xt i think i had issues as well, and ended up uninstaling a few progs then re-instaling them. Also cleaned the registry and other housekeeping things.
     
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  3. Agonist

    Agonist Ancient Guru

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    I have a ref Dell OEM 6800xt. Under water it does 2650, 2150. I set min at 2450 and let it boost up.
     
  4. Undying

    Undying Ancient Guru

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    @Horus-Anhur how is the raytracing performance compared to your 2070super? You tried any game?
     

  5. Horus-Anhur

    Horus-Anhur Ancient Guru

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    Only tried Quake RTX. It's better, but I don't have concrete numbers.
    Might try with Metro Exodus EE.

    But I didn't use much RT with the 2070S, as it's very weak for that. So I don't have much experience with it.
     
  6. Undying

    Undying Ancient Guru

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    1440p with dlss 2070 was capable. From what i've seen 6800xt is close to 3060ti and 6900xt to 3070 with rt enabled. Respectable so try it when you can. :)
     
  7. Horus-Anhur

    Horus-Anhur Ancient Guru

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    I always target frame rates around 100 fps. So RT was always easy to sacrifice, as it's impact on performance in huge. Most of the time, it would half my fps.
     
  8. Undying

    Undying Ancient Guru

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    Yes but in a few games its worth giving it a go. Spiderman for example makes a big difference. 60fps with rt or 100fps without its up to you.
     
  9. Horus-Anhur

    Horus-Anhur Ancient Guru

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    RT in some games is nice, but I prefer 100 fps.
     
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  10. pegasus1

    pegasus1 Ancient Guru

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    Some areas look great, Sams Story add on when fighting in building is nice, great dust and light effects
     

  11. Horus-Anhur

    Horus-Anhur Ancient Guru

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    Already finished the game 3 times. :D
     
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  12. Ryu5uzaku

    Ryu5uzaku Ancient Guru

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    2400 min mhz for core. 2100 for memory with fast setting. Vcore was at 1000 with +-0 power.
     
  13. Horus-Anhur

    Horus-Anhur Ancient Guru

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    Nice card you got there. I can't get a vcore that low for that speed.
     
  14. wavetrex

    wavetrex Ancient Guru

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    GPU:
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    Talking about RT, I tried in several games just to see how it looks, and then disabled.
    The only games where it makes a very visible difference is the games where developers were too lazy to make proper raster-based shadows or screen space reflections.

    And in raster, the 6800 XT kicks ass for the price, with a bit of undervolting it can easily get faster than a 3080 which is still much more expensive.

    upload_2022-11-24_18-45-3.png

    May have something to do with the fact that I got it very late, just like Ryu. This is clearly 6950XT-quality silicon with blocks disabled to hit a price point.
    Process nodes improve over time, but the cut-down cards still need to be sold.

    It's kinda' sad that they have to do that, I would rather have a full die cheaper than perfectly working die cut-down to a lower model, but that contradicts commerce so... it is what it is.
     
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  15. pegasus1

    pegasus1 Ancient Guru

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    @wavetrex
    What is your actual Voltage during stress, also how many Watts are you pulling.
    In Furmark il hit 1175V even though 1120mV is set
    2650mhz
    308W
    Clipboard01aa.jpg
    *6900xt
     
    Last edited: Nov 24, 2022

  16. The_Amazing_X

    The_Amazing_X Master Guru

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    for me todo that I need 1.2v . My 6800xt is from the release date.
     
  17. pegasus1

    pegasus1 Ancient Guru

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    Ive been using the same pre-sets for a few months (and driver releases) so i cant pin this down to an exact driver release but for some reason it seems the voltage just does its own thing irrespective of how much i set on the slider.
     
  18. Ryu5uzaku

    Ryu5uzaku Ancient Guru

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    Actually 6800 XT is already close to 3070. 6900 XT around 3070 ti and 6950 bit faster still.
     
  19. HD64G

    HD64G Active Member

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    Furmark is a virus-like program. I wouldn't test my GPU stability on that since the GPU manufacturers have specific algorithms in the firmware or drivers when furmark is running to protect the GPUs. Try playing division2 or Witcher2&3 for over an hour to test the whole system's stability.
     
  20. pegasus1

    pegasus1 Ancient Guru

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    Furmark is fine, while the stresses game splace on hardware vary depending on updates and patches, using an Aples Vs Apples bench is more usefull for stats. And i dont have either of those games.
     

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