Last visit was: It is currently Tue Oct 29, 2024 11:19 pm


All times are UTC - 4 hours [ DST ]




Post new topic Reply to topic  [ 10 posts ] 
Author Message
 Post subject: NVIDIA and ATI running at the same time under Win 7
PostPosted: Fri Oct 23, 2009 11:58 pm 

Joined: Sat Apr 28, 2007 7:45 pm
Posts: 438
Some here may find the following thread VERY interesting.

http://www.xtremesystems.org/forums/sho ... p?t=235968

"As you may or may not know, Windows 7 allows two display drivers to be used at once - like in Windows XP. Therefore, it is possible to use an Nvidia card for PhysX and ATI card for graphics rendering"

_________________
Image


Top
Offline Profile Send private message  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Sat Oct 24, 2009 8:04 am 
User avatar

Joined: Thu Apr 26, 2007 6:36 am
Posts: 1926
Location: The New Glasgow "Burbs"
Once again the community gives the big middle finger to Nvidia.

_________________
| 4670K | GTX 650Ti Boost | 8GB Corsair | Z87-K | 240GB i520 + 1TB Black + 500GB Blue| XFi-XM| Phantom | 245B |


Top
Offline Profile Send private message E-mail  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Sat Oct 24, 2009 11:34 am 
User avatar

Joined: Mon Dec 24, 2007 7:52 am
Posts: 2711
Location: HMCS Athabaskan
Useful for those who like Batman:AA.

_________________
Gaming -Obsidian 800D-
ASUS Sabertooth 990FX R2.0 | FX 9590 | H70 | 32GB G.Skill DDR3 | 256GB Vertex 4 | 7770 | 2560x1080 UWS Asus MX299

Server -Jesusbox Tx Mozart-
ASUS M5A97 R2.0 | FX 8350 | H50 | 16GB | 1TB Velo +19TB | 5770


Top
Offline Profile Send private message  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Mon Nov 23, 2009 9:32 am 
User avatar

Joined: Thu Apr 26, 2007 6:36 am
Posts: 1926
Location: The New Glasgow "Burbs"
Image

http://www.xbitlabs.com/articles/video/ ... html#sect2

Not hard to see why Nvidia attempted to block PhysX from working if you had a Ati card present.

I've gotta get a copy of Win7...

_________________
| 4670K | GTX 650Ti Boost | 8GB Corsair | Z87-K | 240GB i520 + 1TB Black + 500GB Blue| XFi-XM| Phantom | 245B |


Top
Offline Profile Send private message E-mail  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Mon Nov 23, 2009 2:36 pm 
User avatar

Joined: Mon Dec 24, 2007 7:52 am
Posts: 2711
Location: HMCS Athabaskan
Now that is one awesome graph!

_________________
Gaming -Obsidian 800D-
ASUS Sabertooth 990FX R2.0 | FX 9590 | H70 | 32GB G.Skill DDR3 | 256GB Vertex 4 | 7770 | 2560x1080 UWS Asus MX299

Server -Jesusbox Tx Mozart-
ASUS M5A97 R2.0 | FX 8350 | H50 | 16GB | 1TB Velo +19TB | 5770


Top
Offline Profile Send private message  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Mon Nov 23, 2009 3:48 pm 
User avatar

Joined: Wed Jun 17, 2009 11:06 am
Posts: 1860
Location: Halifax ( From Newfoundland)
Definitely not opposed to team green jumping in along side Ruby in my home pc if it will produce results like shown in that graph ( or similar )

wonder if I could keep the two 4870's in CF and pop in an Nvidia card for Physx

what ya think steve-o? Fill up all 4 pci-e slots or what? lol


Top
Offline Profile Send private message E-mail  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Mon Nov 23, 2009 4:00 pm 
User avatar

Joined: Thu Apr 26, 2007 6:36 am
Posts: 1926
Location: The New Glasgow "Burbs"
I think I'll slap that 8800GTS in tonight and see if I can get PhysX to work in Batman under XP, I'll just have to make sure I don't boot into Vista though, it had a conniption last time I booted into it with both teams installed.

No go, I wonder if this old G80 POS can't do PhysX, I set things up like I had it about a year ago when I got a 9800GT working :|

_________________
| 4670K | GTX 650Ti Boost | 8GB Corsair | Z87-K | 240GB i520 + 1TB Black + 500GB Blue| XFi-XM| Phantom | 245B |


Last edited by Dr_BenD_over on Mon Nov 23, 2009 7:18 pm, edited 1 time in total.

Top
Offline Profile Send private message E-mail  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Mon Nov 23, 2009 4:08 pm 
User avatar

Joined: Mon Dec 24, 2007 7:52 am
Posts: 2711
Location: HMCS Athabaskan
It's just "one" game. Albiet an awesome game, much better suited to the PS3 et al.

If more video decoder/encoder programs (like convertxtodvd) supported one or the other (cuda, stream) then the adoption rate would rise.

_________________
Gaming -Obsidian 800D-
ASUS Sabertooth 990FX R2.0 | FX 9590 | H70 | 32GB G.Skill DDR3 | 256GB Vertex 4 | 7770 | 2560x1080 UWS Asus MX299

Server -Jesusbox Tx Mozart-
ASUS M5A97 R2.0 | FX 8350 | H50 | 16GB | 1TB Velo +19TB | 5770


Top
Offline Profile Send private message  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Tue Nov 24, 2009 9:35 am 
User avatar

Joined: Thu Apr 26, 2007 10:34 am
Posts: 1117
Location: Eastern Passage
Dr_BenD_over wrote:
No go, I wonder if this old G80 POS can't do PhysX


I thought only the GeForce 9000's series or higher could do PhysX? I think I remembered this because it meant I just barely made the cut with my 9600Pro... which would choak on any modern game that also used PhysX no doubt. ;)


Top
Offline Profile Send private message  
 
 Post subject: Re: NVIDIA and ATI running at the same time under Win 7
PostPosted: Tue Nov 24, 2009 11:16 am 
User avatar

Joined: Thu Apr 26, 2007 6:36 am
Posts: 1926
Location: The New Glasgow "Burbs"
The 9800GT worked, which is just an 8800GT with a new sticker on the box. I suppose I could slap the 9800GT in as a primary with the 8800GTS for PhysX and eliminate the Ati check, but according to the info I have, the version of PhysX I have installed shouldn't have the Ati check.

_________________
| 4670K | GTX 650Ti Boost | 8GB Corsair | Z87-K | 240GB i520 + 1TB Black + 500GB Blue| XFi-XM| Phantom | 245B |


Top
Offline Profile Send private message E-mail  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 10 posts ] 

All times are UTC - 4 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 15 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group