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I am ready for multi-GPU test.
Posted: Tue May 11, 2010 5:35 pm
by YoonKyung
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 5:48 pm
by radiance
http://www.refractivesoftware.com/forum ... =21&t=1573
love to see a video of your setup

you'll probably burn the town fuses and the whole town will be without electricity.\
the 2.2 RC1 will be released soon, if all goes well tomorrow otherwise the day after.
Radiance
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 6:28 pm
by Proupin
YoonKyung wrote:IMG_0023.jpg
7? did I count correctly, seven gtx 480??
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 6:33 pm
by radiance
you'll be able to render 5000 pixelsamples with pathtracing at 720p resolution in about 1 minute

that's 720 frames in 12 hours.
that's basically a 350 quad core PC renderfarm in one box.
Radiance
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 6:33 pm
by radiance
what PSU do you have ?
Raidance
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 6:37 pm
by YoonKyung
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 6:45 pm
by radiance
2400 watt ???
you're going to get a nice electricity bill at the end of the month, trust me
Radiance
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 6:53 pm
by YoonKyung
radiance wrote:2400 watt ???
you're going to get a nice electricity bill at the end of the month, trust me
Radiance
Don't worry, the machine is in my office, and the electricity bill of my office is cheaper than that of my home.
And it would be cheaper than that of 350 quad core pc render farm, too.

Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 7:48 pm
by andrian
Re: I am ready for multi-GPU test.
Posted: Tue May 11, 2010 8:10 pm
by havensole
Just to get some numbers in mind, how much did the rig cost all together? I wish there were more video compression/transcoding software companies working with multi-gpu architecture. I could probably get me bosses to spring for a system like this then.