Discussion in 'Videocards - AMD Radeon' started by OnnA, Oct 29, 2020.
That's the spirit -> keep up the OC
@Turbogear I did increase some values in MorePowerTool but I think that some of them are not needed.
I will decrease values now in MPT until I will see a drop in score and once it's stabilized I will post MPT settings.
As for settings in RSX
EDIT.: added MPT
What needs to be changed for sure is Power Limit GPU (W)
TDC Limit GFX (A) seems to have affect score a little.
As you can see in another bench result, frequency stability got better than in my last result, which was with Power Limit GPU (W) set to 300
I just managed to snatch a 6900XT !
I know I know... it is not worth the price.... but I just wanted to have the highest possible gaming card from AMD.
Just like you cant recommend 3090. Both cards are bested by cheaper and not much slower 6800xt and 3080.
Good stuff man im glad you can do it. Now who you gonna sell that 6800xt?
I know but if you start to compare 3090 vs 6900xt then in pure rasterization.... and also considering that there is a bigger gap between 3080 MSRP and 3090 MSRP... then 6900xt is a bad choice vs 6800xt .... but an 3090 is a dumpster fire vs 3080
Yes. Im gonna sell it.
I will PM you in case another user will decide against buying it from me....
I don't want to make any money on it so I basically give it into a gamers hands and not to an reseller or miner (that's the only requirement from me) for 1:1 price I have bought it + shipping...
I have also another user from Guru3D Forums in the pipeline, however he is from USA... so it is very suboptimal because I am from EU/Germany.
So If you are a little bit nearer then he is + the other colleague from EU won't buy it --- I will drop you an PM
So basically pipeline now :
1 User EU --- he's no sure yet... hopefully he will decide to either buy or to skip soon.
1 User USA --- very uhm... "suboptimal" because of the shipping costs (not sure about customs...)
You - @Dekaohtoura (not sure where are you from. If EU then you would be above the user from USA due to shipping costs + customs).
Comparison to OC/UV RVII
Way better performance than V64, that's for sure!
I would have loved getting one, if only the AMD-store cooperated a bit more...
Did anyone tried to flash 6900xt bios to 6800xt? I'm stuck with 2800mhz limitations. (3ghz for 6900xt)
Are there any flashing tools that support RDNA2 yet that I am maybe not aware of ???
GPU-Z allows only the readout. I hopefully will get my 6900XT on saturday or monday at the latest then I could provide you with the BIOS... If you want - feel free to test it.
I won't experiment with my current 6800xt because it needs to be in an untouched state for one of the Guru3d colleagues.
Exactly, I don't think there is working write flashing tool for RDNA2 cards.
Thanks so much but i already find relevant bios from here: https://www.techpowerup.com/vgabios/227265/227265 (i know it's unverified )
I tried to flash it by using igor's lab tools and instructions but failed. For now, Here is my boost frequency and i believe my sample can do a little bit more ;
That is what we meant with "there are no flashing tools......yet"
You have a nice sample btw !
I haven't stressed my 6800xt to the limit really.... I want it in a near virgin state for some other lucky person ... But as I already stated weeks before release /// the RDNA2 series is an OC beast !
It may be a "beast" but performance gain from 2200 to 2600 seems quite low tbh. (2% guru3d review memory oc included)
Not worth the effort imo.