The RTX 2080Ti Thread

Discussion in 'Videocards - NVIDIA GeForce' started by Netherwind, Aug 20, 2018.

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  1. jura11

    jura11 Ancient Guru

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    Hi there

    I have never tried or run stock cooler due this I can't comment performance on stock cooler, there are few versions of AMP like AMP, AMP Maxx, AMP Extreme Core, AMP Extreme and all of them are A1 chips or A chips, non A chip is Blower or Twin Fan there

    Right now have flashed Galax BIOS 380W which is better in every way as clocks are stable under load and with Zotac BIOS I just couldn't keep clock from bouncing from 2055 to 2070MHz, with Galax clocks are nice and stable

    Will be reflashing my RTX 2080Ti to stock Zotac BIOS and will see what I will get or what performance or what clocks I will see, done this few days back and not seen higher clocks as I posted previously

    Agree with @Netherwind you have golden sample or you are won silicone lottery with yours Zotac, this GPU will be going to different PC and will be getting probably different RTX 2080Ti which one hard to say

    Hope this helps

    Thanks, Jura
     
  2. vdelvec

    vdelvec Member Guru

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    Well, I was entertaining the thought of selling the MSI RTX 2080Ti Gaming X Trio. Its basically brand new. I wanna get another Asus ROG STRIX 2080Ti OC and NVLink them together to match my Asus Rampage VI Extreme motherboard.
     
  3. Netherwind

    Netherwind Ancient Guru

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    I have to Google this, I don't understand the graph thing at all.

    I tried OC Scanner and instead of giving me a fixed OC on Core, it wrote "Curve" but I honestly wonder if it worked since I still had stock clocks when running 3D Mark.

    About the voltage, when I was playing Anthem yesterday and was in a cave with water the GPU usage finally went up and stressed the card. I had the fans ramped up and did notice voltage fluctuations with some really low core clocks as a result (down to 1980Mhz). The temps were still very good (70C) so it would have been great to somehow prevent the voltage from going down during heavy load.

    Or I simply got a really bad chip :) I guess I can live with that.

    Edit : I read somewhere that PSUs are supposed to be set to "single rail" and not "multi rail" when dealing with power hungry cards like the 2080Ti. Ever heard about that?
     
    Last edited: Feb 19, 2019
  4. serbicu

    serbicu Ancient Guru

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    Hey Jura,

    I have samsung memory on my palit gaming oc pro according to GPUZ. I usualy don't OC but i should try something at least for fun right! :) Highest auto clocks that I've seen on my card were 1925, but usually it stays around 1875. Is that any good? Temp hover around 65 or so. I'm on air, but with really good case airflow :D


    EDIT: JUST TRIED +100 +500 with power limiter to the max, and looks good so far. I've seen 2025 but mostly 1935 at the lowest. Temps went up to 69-70
     
    Last edited: Feb 19, 2019

  5. Netherwind

    Netherwind Ancient Guru

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    I must say that the core clock drop due to this is way bigger than on my 1080Ti, I'm a bit disappointed. And if 70C is a "high temp" then I guess I cannot do much more here since 55% fan speed is audible and going higher is just too loud.

    Thanks for your assistance so far.
     
  6. fOrTy_7

    fOrTy_7 Master Guru

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    Hi guys,
    I have this really bad blinking textures or shaders in Battlefiled V.
    Almost all screen turns orange in regular time intervals.
    I'm not sure if it is software (driver, game) or hardware issue.

    Could anyone of you test it?
    If I will send back a good card they will charge me for diagnostics and replacement. :(



    Youtube is still processing the video, 1440p should be available soon.
    But even at low resolution the issue is apparent.
    This blinking is mostly visible in last chapter of campaign 'The Last Tiger'.
    I see it from the beginning, it gets worse in later acts (like in the video).

    System specs:
    Windows 10 1809
    Asus Strix RTX 2080 8GB OC
    Driver 418.91

    Game setting:
    1440p
    All setting Ultra
    HBOA+
    RTX ON
    DLSS ON
     
  7. jura11

    jura11 Ancient Guru

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    Hi there

    You are lucky there, friend Palit RTX 2080Ti have Micron VRAM modules with which I just couldn't OC VRAM beyond 700MHz, I stayed on that GPU at 600MHz as max to be on safe side

    Most of Samsung memory should do 1000MHz easy, tried like EVGA RTX 2080Ti XC and few others and we are on most of them could OC Samsung memory to at least 850MHz and 1000MHz has been possible and with some 1100MHz too

    Friend Palit RTX 2080Ti at stock clocks with power limit set at max, voltage at max will do 2025MHz as yours and clocks stay there as his temperatures are good at 42-45°C that's with single 360mm radiator which is cooling CPU 8086k with 5.2GHz, max OC we could achieve is 2131MHz which usually drop to 2100MHz when we are reach 39°C or something around that figure

    Yes temperatures will go up if you are OC that's unfortunate and normal, Turing GPUs are running bit hotter than old Pascal GPUs, this is my view there

    You can try 1000MHz on VRAM if its stable, which I would hope so you will be, I'm running on my Zotac RTX 2080Ti AMP 1000MHz on VRAM, for gaming 600-850MHz is more than enough, in rendering I just couldn't OC RTX beyond 2050MHz as I will see TDR which is strange

    Hope this helps

    Thanks, Jura
     
  8. serbicu

    serbicu Ancient Guru

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    Yeah, I guess I got lucky with the Palit card.As a matter of fact, there was only palit and galaxy in stock at that time, so I went with Palit. Usually I buy Asus or Zotac brands, but when not found, my third choice is Palit for some reason.

    Will try to tweak some more just to see how much can I squeeze out of it. Not much I gather on air.

    Thank you for your tips.
     
  9. cole2109

    cole2109 Master Guru

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    GPU:
    Asus Strix 1080TI
    My new toy :D
    Temp max 70 °C
    GPU 2130MHz up to 55°C stock BIOS.
    Average 2085-2100MHz

    Memory is on stock right now, i don't know what's with those dying cards :confused:o_O
    I have micron chips, but there were already dead cards, with samsung memory. Sooo what to do :(


    [​IMG]
     
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  10. fOrTy_7

    fOrTy_7 Master Guru

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    I don't have Metro Exodus. I might need to buy it just to test the card.
    3D Mark Port Royale and DLSS tests look ok I guess. At least I do not see anything unusual in them.


    There is no shooting in that scene. There is a lot of fire in that map. Burning building, some vehicles, etc.
    But it shouldn't lit the whole screen, at least if point of view is not near an explosion.

    I found a video of a guy playing this section (starts 24:15) on 2080Ti in older game version without DLSS.
    He has a lot of stuttering, but not artefacts, glitches.
    For me disabling DLSS doesn't change a thing, it is still blinking every few seconds.

    It would be great if someone could just check it on current version of game, how it looks.


     
  11. fOrTy_7

    fOrTy_7 Master Guru

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    Yeah, but it kinda sucks having paid for a new card so much and find out it might be broken.

    I verified game cache, and I always do a clean isntall using Nvidia installer. I don't use DDU, though.
    I was hoping someone would give a feedback about BF V here.
     
  12. Netherwind

    Netherwind Ancient Guru

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    Just don't install 418.91 cause they truly suck.

    There is an impact for sure but unknown exactly how big it is in games using higher resolution. In Firestrike (Test nr.1) the difference between stock and +600 on the mem was about 2.5 fps :) I'm currently running at +600 and it's working so far.
     

  13. jura11

    jura11 Ancient Guru

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    Hi guys

    Not sure what has happened, updated to 1809 just after 3DMark released their Port Royal, after that I didn't done any benchmark, just rendered with GPUs where I didn't seen any difference in rendering, although performance has been bit poor, I thought so its down to settings

    Few days ago switched from dual PSU setup(Seasonic XM2 1250W and Corsair RM750W) to single Superflower Leadex 8pack 2000W which I bought from friend, he bought this one for his render workstation but this never materialised and he used this PSU with 7900x and SLI shunt modded GTX1080Ti and done several tests after swapping the PSU

    My Cinebench score has been in 1392CB,which I know is stock Cinebench score for 5960x my score for 5960x with 4.5Ghz is around 1690-1705CB what I know

    Done 3DMark Firestrike, Time Spy and few other benchmarks and I lost something around 4000 points in total

    Tried several drivers, check OC with CPU-Z and there has been correct 4.6Ghz, same with HWiNFO where max frequency has been 4.6Ghz, SIV64 reported same 4.6Ghz

    Checked IOPS which has been lower by 20k which is lot

    Then I tried to play game, tried only Assassin's Creed Syndicate with "Purity" SweetFX mod and at 3440x1440 with all settings at max I seen very low FPS

    I didn't change any my BIOS settings etc, running same voltage like prior to 1809 update

    After that I knew something is wrong, updated BIOS on my ASRock X99 WS which returned some scores back to normal or they're close to previous but still they're not same, in some cases they're lower by good margin like in 3DMark by 1000 points, Unigine Superposition scores are lower by 500-1000 points, Cinebench scores hard to say, now running 4.7GHz on my 5960x and scores are in 1735-1790CB, same scores I could get previously with 4.6Ghz

    IOPS is lot better with BIOS update which is now like I remember

    This bloody Windows 10 1809 update caused lots of problems which I didn't resolved yet, don't want to reinstall Windows as I have lots of SW installed and reinstall will be painfull to do so

    Wish I done tests after updating to 1809,then I would downgrade back to 1709, live and learn

    Literally I hate Windows 10 with their updates etc which you can't uninstall

    Hope this helps

    Thanks, Jura
     
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  14. vdelvec

    vdelvec Member Guru

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    So my MSI RTX 2080Ti Gaming X Trio came with Micron GDDR6 modules and both my Asus ROG Strix RTX 2080Ti OC and my new TITAN RTX came with Samsung GDDR6 memory modules. About to order a second Asus ROG Strix RTX 2080Ti OC and I hope it also comes with Samsung memory because I plan to NVLink the Asus cards on my i9 7980xe and Asus Rampage VI Extreme.

    Has the rumor going around saying that the Micron memory was cauusing the artifacting been debunked?
     
  15. fantaskarsef

    fantaskarsef Ancient Guru

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    Incoming.
    Sucks to have to read 93 pages to get up to date again.
     
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  16. Netherwind

    Netherwind Ancient Guru

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    You're getting one too? :D
     
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  17. fantaskarsef

    fantaskarsef Ancient Guru

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    It's at home already, thanks to @RPGgamesplayer ;)
    Waiting on my waterblock currently, should be here by next week the latest.
     

  18. Netherwind

    Netherwind Ancient Guru

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    Welcome to the club my dude.
    Getting that beast on H2O will make it keep that sweet OC without a problem I'm sure ;)
     
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  19. fantaskarsef

    fantaskarsef Ancient Guru

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    Well that's the idea behind it, keeping the boost :D
     
  20. fOrTy_7

    fOrTy_7 Master Guru

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    I've only played a few hours of Metro Exodus and got my first graphic glitch.
    Has anyone seen this before?



    Game graphic setting:
    1440p
    RTX ON (High)
    DLSS ON
    All other settings Ultra
    Driver 419.17

    Metro Exodus (Epic Games store version). Fully patched.
     
  21. endbase

    endbase Master Guru

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    Seems a bug from the game itself
     
  22. LuckyNumber8

    LuckyNumber8 Master Guru

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    I cant wait to see games with graphics like presented here :)
     
  23. serbicu

    serbicu Ancient Guru

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    Yeah...the guy is pretty hard to watch at times lol, but the video is pretty interesting.
     
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