• Competitor rules

    Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.

The Radeon RX 6800 (XT) Owners Thread.

Associate
Joined
6 Oct 2020
Posts
179
Looking to have a play with an OC for my 6800XT.

What settings would you lot recommended?

Plus is an OC worth it on this card? For an extra 100mhz etc..
 
Soldato
Joined
18 Feb 2015
Posts
6,484
Looking to have a play with an OC for my 6800XT.

What settings would you lot recommended?

Plus is an OC worth it on this card? For an extra 100mhz etc..
Definitely max power slider. Then +100 mhz on memory. The real fine tuning if you're interested will be in undervolting first of all, and combined with some core freq changes. Simpler is to just test out undervolting until the card crashes and leave stock freq alone. If you can drop 100mv from stock and it's stable, then call it a day and be happy. Otherwise more elaborate and rigorous OCing would at best net you 3-5% extra over such simple OCs.

https://www.igorslab.de/en/amds-rad...ck-thanks-morepowertool-andboardpartner-bios/

https://www.igorslab.de/en/amd-rx-6...ting-von-ueber-240-watt-bis-unter-180-watt-2/
 
Caporegime
Joined
12 Jul 2007
Posts
40,567
Location
United Kingdom
Looking to have a play with an OC for my 6800XT.

What settings would you lot recommended?

Plus is an OC worth it on this card? For an extra 100mhz etc..
Definitely max power slider. Then +100 mhz on memory. The real fine tuning if you're interested will be in undervolting first of all, and combined with some core freq changes. Simpler is to just test out undervolting until the card crashes and leave stock freq alone. If you can drop 100mv from stock and it's stable, then call it a day and be happy. Otherwise more elaborate and rigorous OCing would at best net you 3-5% extra over such simple OCs.

https://www.igorslab.de/en/amds-rad...ck-thanks-morepowertool-andboardpartner-bios/

https://www.igorslab.de/en/amd-rx-6...ting-von-ueber-240-watt-bis-unter-180-watt-2/
This is good advice. Just remember to check in game to see if increasing the memory clock does indeed increase performance.

These GPUs undervolt nicely, so if you are satisfied with stock performance you can easily knock -150mv off the stock voltage, which results in significant power savings for no loss in performance.
 
Soldato
Joined
18 Oct 2002
Posts
9,298
Location
Pembrokeshire
Anyone using a 6800 with a Samsung 49" Ultrawide?

I have this annoying issue. When I first boot the PC, once Win10 is loaded, the screen goes blank.

I then have to cycle the screen on and off a few times and it eventually stays on.

I booted the PC into the BIOS and left it for a while and the screeen didn't go blank so it's not the monitor.
 
Caporegime
Joined
12 Jul 2007
Posts
40,567
Location
United Kingdom
Anyone using a 6800 with a Samsung 49" Ultrawide?

I have this annoying issue. When I first boot the PC, once Win10 is loaded, the screen goes blank.

I then have to cycle the screen on and off a few times and it eventually stays on.

I booted the PC into the BIOS and left it for a while and the screeen didn't go blank so it's not the monitor.
Yes, I have the CRG90, is that the same display as yours?

I have filed a ticket for a bug that causes a black screen on resume from sleep, Hibernate works fine thankfully. I do not see any other type of black screen though.

Try a DDU in safe mode then install the new 20.11.3 driver.
 
Soldato
Joined
18 Oct 2002
Posts
9,298
Location
Pembrokeshire
Yes, I have the CRG90, is that the same display as yours?

I have filed a ticket for a bug that causes a black screen on resume from sleep, Hibernate works fine thankfully. I do not see any other type of black screen though.

Try a DDU in safe mode then install the new 20.11.3 driver.

Yes, same screen.

It seems less likely to happen if I turn the monitor off once I turn the PC off.

Haven't tried hibernate.

I will try the DDU option. The PC did have a 2080ti before so may have remants of NVidia drivers playing it up.
 
Soldato
Joined
17 Oct 2012
Posts
5,272
Location
Leeds
large.IMG_20201205_202907.jpg.1d5c5f137cf32d31d752c6ec979233ba.jpg

Sapphire Reference 6800 from OCUK had it since 1st of December :)
here are some scores with it and 5900X
https://www.3dmark.com/fs/24216880
https://www.3dmark.com/fs/24217652
https://www.3dmark.com/fs/24217650
https://www.3dmark.com/spy/15901062
https://www.3dmark.com/spy/15901078
https://www.3dmark.com/sd/6139899
https://www.3dmark.com/wl/31700
 
Man of Honour
OP
Joined
21 May 2012
Posts
31,940
Location
Dalek flagship


Welcome and on TROH.:)



The Roll of Honour.


LogOGKS.png


Date 05/12/2020, Make AMD Reference 6800, Jumper118, Link
Date 27/11/2020, Make AMD Reference 6800, TripleT, Link
Date 27/11/2020, Make AMD Reference 6800, Phat-Bud, Link
Date 27/11/2020, Make AMD Reference 6800, Shuflie, Link
Date 27/11/2020, Make AMD Reference 6800, Heofz, Link
Date 27/11/2020, Make AMD Reference 6800, Kill_Phil, Link
Date 26/11/2020, Make AMD Reference 6800XT, LtMatt, Link
Date 25/11/2020, Make AMD Reference 6800XT, Glanza, Link
Date 24/11/2020, Make AMD Reference 6800, sweenEire, Link
Date 24/11/2020, Make AMD Reference 6800XT, BogEyes, Link
Date 23/11/2020, Make AMD Reference 6800, Milo01, Link
Date 23/11/2020, Make AMD Reference 6800, Sgt_Pepper, Link
Date 23/11/2020, Make AMD Reference 6800, BigJack, Link
Date 22/11/2020, Make AMD Reference 6800, phawk, Link
Date 22/11/2020, Make AMD Reference 6800, AfrogoatST, Link
Date 22/11/2020, Make AMD Reference 6800XT, JCLDJB, Link
Date 21/11/2020, Make AMD Reference 6800, Darren_uk, Link
Date 20/11/2020, Make AMD Reference 6800XT, dante6491, Link
Date 19/11/2020, Make AMD Reference 6800XT, Rastan007, Link
Date 19/11/2020, Make AMD Reference 6800XT, Gears, Link
Date 19/11/2020, Make AMD Reference 6800XT, Chrisola, Link
Date 19/11/2020, Make AMD Reference 6800XT, montymint, Link
Date 19/11/2020, Make AMD Reference 6800XT, almoststew1990, Link
Date 19/11/2020, Make AMD Reference 6800, lovelyhead, 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 Radeon RX 6800 (XT).
 
Back
Top Bottom