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The Ampere RTX 3090 Owners Thread

What would the best way to cool this chips be without taking the card apart? Point a fan at the backplate? Attach a fan to the backplate where the chips are? Use a self-adhesive heat-sink?
 
What would the best way to cool this chips be without taking the card apart? Point a fan at the backplate? Attach a fan to the backplate where the chips are? Use a self-adhesive heat-sink?
Fan blowing onto the back would certainly help, having it vertically mounted helps also if you have bottom intake fans.

If you're watercooling then a waterblock on the backside of the card will help take the heat away, the bigger the surface area the better so a big block like ram blocks or threadripper blocks will do.
 
Is the backplate needed? Can't you take it off and stick those small heatsinks on each chip?
The backplate helps dissipate the heat better over a larger area, small ram chip heatsinks would get overwhelmed pretty quickly without some decent airflow over them at a pretty high rpm. An even better option would be a grooved or slitted backplate for increased surface area. Why manufacturers haven't done this and even waterblock manufacturers is beyond me.. i guess they think the flat backplate is adequate and still within spec temp wise.
 
remember that WB manufacturers got supplies of cards to work on late too, I think a lot only realised afterwards that the rear VRM's would be a heat issue.
 
remember that WB manufacturers got supplies of cards to work on late too, I think a lot only realised afterwards that the rear VRM's would be a heat issue.
Agree with this although it wouldn't have taken them too long to add additional grooves or channels on the backplate to compensate this. I mean we didn't see waterblock for cards till way into December when they were more available.

Think the only companies that did something about it was EK with the new FE blocks that have grooved backplates and aquacomputer with the XCS cooled backplates. I know Watercool has something in the works as they emailed me about it but dunno when that will surface. EK's new watercooled backplate looks rough and just quickly thrown together, there doesn't look like theres any design gone into especially for something that was a showcase at CES.
 
Managed to get my FE to hold steady at 825mV at 1890MHz, then a 500MHz overclock on the memory. Temps sit at around 63 degrees in my O11D, bloody well chuffed with that. Looped Port Royal for a couple of hours, Heaven and then had a long session on COD last night.

Is anyone able to work out what saving I'd be getting in terms of power draw? Not that it matters but it would be interesting to know
 
Last edited:
Do you mean 500mhz on the mem? 500mhz on the core is nuts, think most people are averaging around 200mhz tops on the 2x8pin cards and abit more on the 3x8pin cards.
 
Those are a Gigabyte 3090 Gaming OC and and Gigabyte 3070 Eagle OC :)

Thanks and on TROH.:)



The Roll of Honour.


UbFdNzG.jpg

Date 23/01/2021, Make Gigabyte Gaming, IICIIEII, Link
Date 23/01/2021, Make Inno3D iChill X4, Bomberh, Link
Date 23/01/2021, Make NVidia FE, evohicks, Link
Date 22/01/2021, Make NVidia FE (2), Quare Crack, Link
Date 22/01/2021, Make NVidia FE, Monkeh, Link
Date 21/01/2021, Make NVidia FE, f1racer, Link
Date 21/01/2021, Make NVidia FE, Awahwah, Link
Date 21/01/2021, Make NVidia FE, Ravenger, Link
Date 19/01/2021, Make MSI Suprim X, shrek2, Link
Date 18/01/2021, Make NVidia FE, Klunt Bumskrint, Link
Date 15/01/2021, Make Asus Strix, Blowsy, Link
Date 15/01/2021, Make NVidia FE, madindehead, Link
Date 14/01/2021, Make NVidia FE, Mister_tangerine, Link
Date 14/01/2021, Make NVidia FE, Jerry64, Link
Date 14/01/2021, Make NVidia FE, mikehhhhhhh, Link
Date 06/01/2021, Make NVidia FE, AstroNutBC, Link
Date 06/01/2021, Make MSI Suprim X, ne0, Link
Date 04/01/2021, Make EVGA FTW3 Ultra, TLT Gaming, Link
Date 04/01/2021, Make Palit GameRock, J1nxy, Link
Date 04/01/2021, Make Palit GamingPro, Monkeh, Link
Date 29/12/2020, Make NVidia FE, Wazz-1, Link
Date 24/12/2020, Make NVidia FE, Glanza, Link
Date 24/12/2020, Make NVidia FE, HRL, Link
Date 24/12/2020, Make NVidia FE, ghutchison14078, Link
Date 24/12/2020, Make NVidia FE, rIcK, Link
Date 23/12/2020, Make Palit GamingPro, sk3lph, Link
Date 23/12/2020, Make EVGA XC3 Ultra, Joe_Easy, Link
Date 23/12/2020, Make Asus TUF, fantasticCG, Link
Date 22/12/2020, Make Zotac Trinity, MartinPrince, Link
Date 22/12/2020, Make KFA2 SG, iteken, Link
Date 21/12/2020, Make Gigabyte Aorus Xtreme, CRoWE, Link
Date 20/12/2020, Make MSI Gaming X Trio, BubbySoup, Link
Date 20/12/2020, Make KFA2 SG, Shiari, Link
Date 17/12/2020, Make MSI Suprim X, PDUK216, Link
Date 17/12/2020, Make Palit GameRock, SupernovaUK, Link
Date 17/12/2020, Make KFA2 SG, lordhawkwind, Link
Date 17/12/2020, Make Asus Strix, Grim5, Link
Date 15/12/2020, Make Asus Strix, Raiden85, Link
Date 15/12/2020, Make MSI Suprim X, denigor777, Link
Date 15/12/2020, Make Asus Strix, VincentHanna, Link
Date 14/12/2020, Make Gigabyte Vision, pBay, Link
Date 14/12/2020, Make Gigabyte Gaming, Ochso, Link
Date 14/12/2020, Make Gigabyte Aorus Xtreme, GodAtum, Link
Date 07/12/2020, Make NVidia FE, Spook187, Link
Date 07/12/2020, Make NVidia FE, Zenith, Link
Date 06/12/2020, Make NVidia FE, Dontrocktheboat, Link
Date 06/12/2020, Make NVidia FE, danoliver1, Link
Date 06/12/2020, Make NVidia FE, Steedie, Link
Date 06/12/2020, Make NVidia FE, Phil Gr, Link
Date 05/12/2020, Make NVidia FE, HEADRAT, Link
Date 03/12/2020, Make Gigabyte Aorus Xtreme, Neme8719, Link
Date 03/12/2020, Make Zotac Trinity, PurePickage, Link
Date 03/12/2020, Make Zotac Trinity, Jim_76, Link
Date 03/12/2020, Make Galax SG, kipperthedog, Link
Date 28/11/2020, Make NVidia FE, Tiny_D, Link
Date 27/11/2020, Make PNY XLR8, OldBoy75, Link
Date 26/11/2020, Make Asus Strix, francky, Link
Date 26/11/2020, Make PNY XLR8, Doppleganger, Link
Date 26/11/2020, Make Palit GameRock, Hakanese, Link
Date 25/11/2020, Make Inno3D iChill Frostbite, Jonnygrunge, Link
Date 25/11/2020, Make NVidia FE, Born_2_Kill_83, Link
Date 25/11/2020, Make NVidia FE, Th0nt, Link
Date 24/11/2020, Make Asus TUF, archerz, Link
Date 23/11/2020, Make Gigabyte Vision, Adz160, Link
Date 23/11/2020, Make NVidia FE, N19h7m4r3, Link
Date 23/11/2020, Make MSI Gaming X Trio, ViRuS2k, Link
Date 23/11/2020, Make Gainward Phoenix, Hairydavey, Link
Date 23/11/2020, Make MSI Ventus X, HoldinSomeVoltin, Link
Date 23/11/2020, Make Zotac Trinity, jakspyder, Link
Date 21/11/2020, Make Asus TUF, GAM8LE, Link
Date 20/11/2020, Make NVidia FE, anihcniedam, Link
Date 18/11/2020, Make NVidia FE, sedy25, Link
Date 18/11/2020, Make NVidia FE, jrodga2k5, Link
Date 18/11/2020, Make NVidia FE, Cosimo, Link
Date 18/11/2020, Make NVidia FE, Kaapstad, Link
Date 17/11/2020, Make Asus Strix, Greebo, Link
Date 17/11/2020, Make MSI Ventus X, deuse, Link
Date 17/11/2020, Make Asus Strix, redkrptonite, Link
Date 16/11/2020, Make Asus Strix, JayGee, Link
Date 15/11/2020, Make Palit GameRock (2), Purgatory, Link
Date 13/11/2020, Make Asus Strix, beegul, Link
Date 12/11/2020, Make Palit GamingPro, The_One, Link
Date 11/11/2020, Make Asus Strix, Kivafck, Link
Date 11/11/2020, Make Asus Strix, agnes, Link
Date 10/11/2020, Make NVidia FE, labbby, Link
Date 09/11/2020, Make NVidia FE, Widdle, Link
Date 09/11/2020, Make NVidia FE, Rap1D, Link
Date 04/11/2020, Make KFA2 SG, vapor matt, Link
Date 03/11/2020, Make Inno3D iChill X3, KR-1S, Link
Date 01/11/2020, Make Zotac Trinity, peahead, Link
Date 31/10/2020, Make Asus Strix, Jay-G25, Link
Date 31/10/2020, Make Gigabyte Aorus Master, ronski, Link
Date 30/10/2020, Make Asus Strix, OC2000, Link
Date 30/10/2020, Make Asus Strix, Welsh8bit, Link
Date 30/10/2020, Make Asus Strix, HeatSink, Link
Date 29/10/2020, Make NVidia FE, Radox-0, Link
Date 28/10/2020, Make MSI Ventus X, Mucky_Pup, Link
Date 24/10/2020, Make NVidia FE, ronski, Link
Date 22/10/2020, Make EVGA XC3 Ultra, Skwizle, Link
Date 21/10/2020, Make NVidia FE, mastrchee, Link
Date 21/10/2020, Make NVidia FE, MidKnight, Link
Date 21/10/2020, Make NVidia FE, southy1978, Link
Date 21/10/2020, Make NVidia FE, Private Custard, Link
Date 20/10/2020, Make PNY XLR8, Cosimo, Link
Date 20/10/2020, Make Palit GamingPro, Brok, Link
Date 20/10/2020, Make NVidia FE, Stu999, Link
Date 20/10/2020, Make NVidia FE, scrivz69, Link
Date 20/10/2020, Make NVidia FE, pyxis_00, Link
Date 19/10/2020, Make MSI Gaming X Trio, sd1cko, Link
Date 17/10/2020, Make Zotac Trinity, wickfut, Link
Date 17/10/2020, Make Asus TUF, WhiteHawk77, Link
Date 17/10/2020, Make Palit GamingPro, jimmy321, Link
Date 17/10/2020, Make Asus Strix, DxFlame, Link
Date 16/10/2020, Make Palit GamingPro, Jarrastafari, Link
Date 16/10/2020, Make Zotac Trinity, Jarrastafari, Link
Date 15/10/2020, Make Asus Strix, Drazek, Link
Date 14/10/2020, Make Gigabyte Gaming, darkBytes, Link
Date 13/10/2020, Make MSI Ventus X, cadmunkey, Link
Date 11/10/2020, Make MSI Gaming X Trio, ketma, Link
Date 10/10/2020, Make MSI Gaming X Trio, bemaniac, Link
Date 10/10/2020, Make Gainward Phoenix, Jose, Link
Date 08/10/2020, Make Gigabyte Gaming, Zsooo, Link
Date 08/10/2020, Make Asus TUF, Marc250, Link
Date 06/10/2020, Make MSI Ventus X, kitkat9933, Link
Date 06/10/2020, Make NVidia FE, cHk4, Link
Date 06/10/2020, Make NVidia FE, Quare Crack, Link
Date 05/10/2020, Make Zotac Trinity, m4rmite, Link
Date 05/10/2020, Make NVidia FE, tatts, Link
Date 04/10/2020, Make NVidia FE, Addicted, Link
Date 04/10/2020, Make MSI Gaming X Trio, xb8browney, Link
Date 02/10/2020, Make Palit GamingPro, 0121danwilliams84, Link
Date 01/10/2020, Make Gigabyte Eagle, Sedgey123, Link
Date 30/09/2020, Make NVidia FE, RexAlba, Link
Date 29/09/2020, Make Asus TUF, Bigminimus, Link
Date 29/09/2020, Make NVidia FE, Strife212, Link
Date 29/09/2020, Make Asus TUF, BaueruTc, Link
Date 26/09/2020, Make Gigabyte Gaming, malachi, Link
Date 26/09/2020, Make Gigabyte Gaming, 1nfern0, Link
Date 26/09/2020, Make Palit GamingPro, Jay85, Link
Date 25/09/2020, Make Asus TUF, Cubed, Link
Date 25/09/2020, Make Palit GamingPro, jabski, Link
Date 25/09/2020, Make Asus TUF, MestasDeejay, Link


To get on the Roll of Honour all you have to do is post a pic with your user name on it of your RTX 3090

 
Thanks and on TROH.:)



The Roll of Honour.


UbFdNzG.jpg

Date 23/01/2021, Make Gigabyte Gaming, IICIIEII, Link
Date 23/01/2021, Make Inno3D iChill X4, Bomberh, Link
Date 23/01/2021, Make NVidia FE, evohicks, Link
Date 22/01/2021, Make NVidia FE (2), Quare Crack, Link
Date 22/01/2021, Make NVidia FE, Monkeh, Link
Date 21/01/2021, Make NVidia FE, f1racer, Link
Date 21/01/2021, Make NVidia FE, Awahwah, Link
Date 21/01/2021, Make NVidia FE, Ravenger, Link
Date 19/01/2021, Make MSI Suprim X, shrek2, Link
Date 18/01/2021, Make NVidia FE, Klunt Bumskrint, Link
Date 15/01/2021, Make Asus Strix, Blowsy, Link
Date 15/01/2021, Make NVidia FE, madindehead, Link
Date 14/01/2021, Make NVidia FE, Mister_tangerine, Link
Date 14/01/2021, Make NVidia FE, Jerry64, Link
Date 14/01/2021, Make NVidia FE, mikehhhhhhh, Link
Date 06/01/2021, Make NVidia FE, AstroNutBC, Link
Date 06/01/2021, Make MSI Suprim X, ne0, Link
Date 04/01/2021, Make EVGA FTW3 Ultra, TLT Gaming, Link
Date 04/01/2021, Make Palit GameRock, J1nxy, Link
Date 04/01/2021, Make Palit GamingPro, Monkeh, Link
Date 29/12/2020, Make NVidia FE, Wazz-1, Link
Date 24/12/2020, Make NVidia FE, Glanza, Link
Date 24/12/2020, Make NVidia FE, HRL, Link
Date 24/12/2020, Make NVidia FE, ghutchison14078, Link
Date 24/12/2020, Make NVidia FE, rIcK, Link
Date 23/12/2020, Make Palit GamingPro, sk3lph, Link
Date 23/12/2020, Make EVGA XC3 Ultra, Joe_Easy, Link
Date 23/12/2020, Make Asus TUF, fantasticCG, Link
Date 22/12/2020, Make Zotac Trinity, MartinPrince, Link
Date 22/12/2020, Make KFA2 SG, iteken, Link
Date 21/12/2020, Make Gigabyte Aorus Xtreme, CRoWE, Link
Date 20/12/2020, Make MSI Gaming X Trio, BubbySoup, Link
Date 20/12/2020, Make KFA2 SG, Shiari, Link
Date 17/12/2020, Make MSI Suprim X, PDUK216, Link
Date 17/12/2020, Make Palit GameRock, SupernovaUK, Link
Date 17/12/2020, Make KFA2 SG, lordhawkwind, Link
Date 17/12/2020, Make Asus Strix, Grim5, Link
Date 15/12/2020, Make Asus Strix, Raiden85, Link
Date 15/12/2020, Make MSI Suprim X, denigor777, Link
Date 15/12/2020, Make Asus Strix, VincentHanna, Link
Date 14/12/2020, Make Gigabyte Vision, pBay, Link
Date 14/12/2020, Make Gigabyte Gaming, Ochso, Link
Date 14/12/2020, Make Gigabyte Aorus Xtreme, GodAtum, Link
Date 07/12/2020, Make NVidia FE, Spook187, Link
Date 07/12/2020, Make NVidia FE, Zenith, Link
Date 06/12/2020, Make NVidia FE, Dontrocktheboat, Link
Date 06/12/2020, Make NVidia FE, danoliver1, Link
Date 06/12/2020, Make NVidia FE, Steedie, Link
Date 06/12/2020, Make NVidia FE, Phil Gr, Link
Date 05/12/2020, Make NVidia FE, HEADRAT, Link
Date 03/12/2020, Make Gigabyte Aorus Xtreme, Neme8719, Link
Date 03/12/2020, Make Zotac Trinity, PurePickage, Link
Date 03/12/2020, Make Zotac Trinity, Jim_76, Link
Date 03/12/2020, Make Galax SG, kipperthedog, Link
Date 28/11/2020, Make NVidia FE, Tiny_D, Link
Date 27/11/2020, Make PNY XLR8, OldBoy75, Link
Date 26/11/2020, Make Asus Strix, francky, Link
Date 26/11/2020, Make PNY XLR8, Doppleganger, Link
Date 26/11/2020, Make Palit GameRock, Hakanese, Link
Date 25/11/2020, Make Inno3D iChill Frostbite, Jonnygrunge, Link
Date 25/11/2020, Make NVidia FE, Born_2_Kill_83, Link
Date 25/11/2020, Make NVidia FE, Th0nt, Link
Date 24/11/2020, Make Asus TUF, archerz, Link
Date 23/11/2020, Make Gigabyte Vision, Adz160, Link
Date 23/11/2020, Make NVidia FE, N19h7m4r3, Link
Date 23/11/2020, Make MSI Gaming X Trio, ViRuS2k, Link
Date 23/11/2020, Make Gainward Phoenix, Hairydavey, Link
Date 23/11/2020, Make MSI Ventus X, HoldinSomeVoltin, Link
Date 23/11/2020, Make Zotac Trinity, jakspyder, Link
Date 21/11/2020, Make Asus TUF, GAM8LE, Link
Date 20/11/2020, Make NVidia FE, anihcniedam, Link
Date 18/11/2020, Make NVidia FE, sedy25, Link
Date 18/11/2020, Make NVidia FE, jrodga2k5, Link
Date 18/11/2020, Make NVidia FE, Cosimo, Link
Date 18/11/2020, Make NVidia FE, Kaapstad, Link
Date 17/11/2020, Make Asus Strix, Greebo, Link
Date 17/11/2020, Make MSI Ventus X, deuse, Link
Date 17/11/2020, Make Asus Strix, redkrptonite, Link
Date 16/11/2020, Make Asus Strix, JayGee, Link
Date 15/11/2020, Make Palit GameRock (2), Purgatory, Link
Date 13/11/2020, Make Asus Strix, beegul, Link
Date 12/11/2020, Make Palit GamingPro, The_One, Link
Date 11/11/2020, Make Asus Strix, Kivafck, Link
Date 11/11/2020, Make Asus Strix, agnes, Link
Date 10/11/2020, Make NVidia FE, labbby, Link
Date 09/11/2020, Make NVidia FE, Widdle, Link
Date 09/11/2020, Make NVidia FE, Rap1D, Link
Date 04/11/2020, Make KFA2 SG, vapor matt, Link
Date 03/11/2020, Make Inno3D iChill X3, KR-1S, Link
Date 01/11/2020, Make Zotac Trinity, peahead, Link
Date 31/10/2020, Make Asus Strix, Jay-G25, Link
Date 31/10/2020, Make Gigabyte Aorus Master, ronski, Link
Date 30/10/2020, Make Asus Strix, OC2000, Link
Date 30/10/2020, Make Asus Strix, Welsh8bit, Link
Date 30/10/2020, Make Asus Strix, HeatSink, Link
Date 29/10/2020, Make NVidia FE, Radox-0, Link
Date 28/10/2020, Make MSI Ventus X, Mucky_Pup, Link
Date 24/10/2020, Make NVidia FE, ronski, Link
Date 22/10/2020, Make EVGA XC3 Ultra, Skwizle, Link
Date 21/10/2020, Make NVidia FE, mastrchee, Link
Date 21/10/2020, Make NVidia FE, MidKnight, Link
Date 21/10/2020, Make NVidia FE, southy1978, Link
Date 21/10/2020, Make NVidia FE, Private Custard, Link
Date 20/10/2020, Make PNY XLR8, Cosimo, Link
Date 20/10/2020, Make Palit GamingPro, Brok, Link
Date 20/10/2020, Make NVidia FE, Stu999, Link
Date 20/10/2020, Make NVidia FE, scrivz69, Link
Date 20/10/2020, Make NVidia FE, pyxis_00, Link
Date 19/10/2020, Make MSI Gaming X Trio, sd1cko, Link
Date 17/10/2020, Make Zotac Trinity, wickfut, Link
Date 17/10/2020, Make Asus TUF, WhiteHawk77, Link
Date 17/10/2020, Make Palit GamingPro, jimmy321, Link
Date 17/10/2020, Make Asus Strix, DxFlame, Link
Date 16/10/2020, Make Palit GamingPro, Jarrastafari, Link
Date 16/10/2020, Make Zotac Trinity, Jarrastafari, Link
Date 15/10/2020, Make Asus Strix, Drazek, Link
Date 14/10/2020, Make Gigabyte Gaming, darkBytes, Link
Date 13/10/2020, Make MSI Ventus X, cadmunkey, Link
Date 11/10/2020, Make MSI Gaming X Trio, ketma, Link
Date 10/10/2020, Make MSI Gaming X Trio, bemaniac, Link
Date 10/10/2020, Make Gainward Phoenix, Jose, Link
Date 08/10/2020, Make Gigabyte Gaming, Zsooo, Link
Date 08/10/2020, Make Asus TUF, Marc250, Link
Date 06/10/2020, Make MSI Ventus X, kitkat9933, Link
Date 06/10/2020, Make NVidia FE, cHk4, Link
Date 06/10/2020, Make NVidia FE, Quare Crack, Link
Date 05/10/2020, Make Zotac Trinity, m4rmite, Link
Date 05/10/2020, Make NVidia FE, tatts, Link
Date 04/10/2020, Make NVidia FE, Addicted, Link
Date 04/10/2020, Make MSI Gaming X Trio, xb8browney, Link
Date 02/10/2020, Make Palit GamingPro, 0121danwilliams84, Link
Date 01/10/2020, Make Gigabyte Eagle, Sedgey123, Link
Date 30/09/2020, Make NVidia FE, RexAlba, Link
Date 29/09/2020, Make Asus TUF, Bigminimus, Link
Date 29/09/2020, Make NVidia FE, Strife212, Link
Date 29/09/2020, Make Asus TUF, BaueruTc, Link
Date 26/09/2020, Make Gigabyte Gaming, malachi, Link
Date 26/09/2020, Make Gigabyte Gaming, 1nfern0, Link
Date 26/09/2020, Make Palit GamingPro, Jay85, Link
Date 25/09/2020, Make Asus TUF, Cubed, Link
Date 25/09/2020, Make Palit GamingPro, jabski, Link
Date 25/09/2020, Make Asus TUF, MestasDeejay, Link


To get on the Roll of Honour all you have to do is post a pic with your user name on it of your RTX 3090


Haha, thanks! :D
 
I've been gaming way too much since getting the 3090. My power bill went from £70/m to £120/m.............Heavily overclocked CPU and GPU using the 520w bios so I've put it back on the stock bios at 380w and put my cpu back to stock as the power costs are insane if you game all day and most of the night all month.

The 450w evga, 500w strix and 520w evga bioses all made the card desktop idle at 120w too whereas the stock bios for the gaming x trio idles at 25w.
 
One reason I've kept my 3700X(65 W) rather than upgrade to a 5800X(105 W), also the additional heat from that CPU would likely mean I need a better case.

I've been gaming way too much since getting the 3090. My power bill went from £70/m to £120/m.............Heavily overclocked CPU and GPU using the 520w bios so I've put it back on the stock bios at 380w and put my cpu back to stock as the power costs are insane if you game all day and most of the night all month.
 
I've been gaming way too much since getting the 3090. My power bill went from £70/m to £120/m.............Heavily overclocked CPU and GPU using the 520w bios so I've put it back on the stock bios at 380w and put my cpu back to stock as the power costs are insane if you game all day and most of the night all month.

The 450w evga, 500w strix and 520w evga bioses all made the card desktop idle at 120w too whereas the stock bios for the gaming x trio idles at 25w.

How much of a clock speed increase are you seeing between 380w and 520w BIOS out of curiosity?
 
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