Monster Hunter World SLI bits 2020

[Kozary]

This thread may be out of date check here for more SLI profiles and info: https://forums.guru3d.com/threads/kozarys-triple-sli-thread.435830/page-2#post-5885455

24/03/2021

SLI Broadcast - 0x00700B01
Compatibility bits - 0x8C0128F5
SLI Copy Engine - 0x00000020
SLI Hack - 0x08000208
SLI Mode on DX10 - SFR

3way SLI capable profile should be the most stable. But this game's compatibility largely varies with system setup so older profiles may work better.



24/05/2020 Version 3 old bits
Updated bits have better scaling and less flickering then all the previous, should work fine on 8x8 systems also.

I go from ~60 to ~100fps around +60% scaling.

SLI Broadcast - 0x00000B01
Compatibility bits - 0x8A0122F5
SLI Copy Engine - 0x00000010
SLI Hack - 0x00000001
SLI Mode on DX10 - SFR

Once ingame toggle dynamic range between 32bit and 64bit and you get full scaling.

Enabling VSYNC gets rid of flickering completely on smoke and water effects, dust clouds etc.
Disable screen space reflections better fps
Shadows medium = much better fps, more power draw also
taa creates ghosting

I would consider these bits complete except for the above mentioned they are very good right now until the next update ♥♥♥♥s them.

Tested on maxwell with multiple drivers.



Bits below used to work but are now pretty broken with updates(may still work for you).

Version2 old bits:
SLI Broadcast - 0x0000AB0B <-- the B can be changed for A but it will cause skybox flicker, changing it to a 1 makes it flawless at the cost of no scaling.
Compatibility bits - 0x8A0028F5
SLI Hack - 0x08000108

Version1 old bits:
SLI Broadcast - 0x0000AB0A
Compatibility bits - 0x080022F5
SLI Hack - 0x08000108

[(★) ΤЯΪτΏπ]

Hellooo, i'm new to this and I'm trying to get SLI running on MHW. I have 2 GTX 960's.
In my nvidia profile inspector I cannot find settings like SLI Broadcast, SLI Hack, or SLI Copy Engine. The only settings I can find and change are SLI compatability bits and the NVIDIA predefined SLI mode. Is there something I need to do to have the other settings show up?
Or is the only important setting the SLI compatability bits?
I've tried to use some of the compatability bits you have already mentioned but they usually crashed. Maybe that is happening because I can't find the other settings.

[Sandwich 🥪]

Open Nvidia Profile Inspector and select "Show unknown settings from Nvidia predefined profiles" (It's in the icon bar at the top, second on the right side)

[(★) ΤЯΪτΏπ]

This added a bunch of new settings under 'unknown' but they are all unnamed and still can't find the other settings. weird :/ but thanks anyway

[Kozary]

Get the latest version of profile inspector 2.3.0.13 it's now a standalone. Dmw version and older versions don't work right anymore.

You probably won't get any modern games running in sli at all without hack and broadcast.

[(★) ΤЯΪτΏπ]

nice, that did it! thanks. Now I'll see if I can use some of these settings :)

[(★) ΤЯΪτΏπ]

went from mid 30 fps to 60+ @1440p. thanks alot :)

[Kozary]

(★) ΤЯΪτΏπ の投稿を引用：

went from mid 30 fps to 60+ @1440p. thanks alot :)

thats very good scaling, whats the rest of your system specs?

[(★) ΤЯΪτΏπ]

i7 7700k
2x GTX 960 4GB
Corsair DDR4 3000MHz Vengeance
MSI Z270 Gaming M7 motherboard

in game settings aren't maxed but I turned up all the settings which impact fps very little or not at all. I was also surprised by how well it worked out. Even fighting lunastra I was still stable at 60fps :D

[(★) ΤЯΪτΏπ]

also haven't noticed any problems like flickering except for the scout-flies. they acted a bit weird but it only happened once so far

[Kozary]

Which profile are you using? I forget i never posted the latest one here. Not that it matters much if it's working well on your end.

The scout flies and meowcano are the two biggest issues in this game when it comes to SLI I got them as stable as i could and just figured it's the best it's gunna get. The Meowcano issue really pissed me off as it's the only flickering left in 3way SLI but I can always choose not to use that palico tool.

[(★) ΤЯΪτΏπ]

SLI Broadcast - 0x00000B01
Compatibility bits - 0x8A0122F5
SLI Copy Engine - 0x00000010
SLI Hack - 0x00000001
SLI Mode on DX10 - SFR

it was the most recent on your pinned post. I didn't even try out different ones because it just worked great. Maybe I should still try out other profiles, might get even better performance. though I think what I got is already really good ^^
thank you for finding these btw :)

[Kozary]

No worries I'm glad it is working well for you. The scaling differences between the profiles lays only in the snow tessellation on high/very high. At least for me.

I didn't find these i tuned them from the ground up it took a long time but it was fun.

[Kvik]

@Kozary do you have any suggestions to remedy flickering skybox/light sources? The 24/03/2021 profile works well for the most part in my rig (2x 1080Ti), but flickering still occurs in some cases. The same thing happens on post-hunt summary screen as well.

[Kozary]

Kvik の投稿を引用：

@Kozary do you have any suggestions to remedy flickering skybox/light sources? The 24/03/2021 profile works well for the most part in my rig (2x 1080Ti), but flickering still occurs in some cases. The same thing happens on post-hunt summary screen as well.

Flickering skybox is fixable the post hunt summary probably not. Now my setup has never had the issue but my older i7 3770k did.

Pretty sure i used these bits below in that system.

SLI Broadcast - 0x0000000A
Compatibility bits - 0x000120F5
SLI Hack - 0x08000108


if your running on a high end system with 16x16sli you may be able remove the 2nd hex in compat all together with a HB bridge. It loads up the bus usage significantly but should have less flickering issue. Should work in any of the bits i posted i'd try it in the latest first then try the above profile. This may hurt scaling.

This issue could be caused entirely by that bit and you could try tuning it from 8-F and see if one works better for you. It's been a long time since i worked on MHW.

[Kvik]

Kozary の投稿を引用：

if your running on a high end system with 16x16sli you may be able remove the 2nd hex in compat all together with a HB bridge. It loads up the bus usage significantly but should have less flickering issue. Should work in any of the bits i posted i'd try it in the latest first then try the above profile. This may hurt scaling.

This issue could be caused entirely by that bit and you could try tuning it from 8-F and see if one works better for you. It's been a long time since i worked on MHW.

Thanks for your input. My 1080Tis are indeed running at 16x16 with a HB bridge, so I'll give this a go.