OTOY Forums

System
DELLTM PRECISIONTM T7600 (DUAL Xeon E5-2630 / 32Gb Memory)
GTX Titan 3Way (All Pci-e 3.0 x16 - Nvidia Force Gen3)


Render Speed
1x Titan = 1min 03sec
2x Titan = 30sec
3x Titan = 23sec


Use 2x Titan, Twice Speed... Wow
But 3x Ttian, Not Fast..

I want your opinon.... Thanks...

eyeonestudio wrote:System
Render Speed
1x Titan = 1min 03sec
2x Titan = 30sec
3x Titan = 23sec

Use 2x Titan, Twice Speed... Wow
But 3x Ttian, Not Fast..

I want your opinon.... Thanks...

My opinion is that your math is shoddy The numbers show that Octane scales linearly across multiple GPUs, i.e. 2 Titans render twice as fast as one Titan (63 secs/2), 3 Titans render thrice as fast as one (63 secs/3). 4 Titans would finish in 16 seconds (63 secs/4) or 4 times as fast as one Titan.

Ah.....
That's esay Math. Thanks....

very interesting placement of that top card,
first time I see smth like that! =)
nice rig!

cheers

DELL T7600 & 7610

Not Good For GPU Render System

1,300W PowerSupply has Only Two Set Of 6Pin-8pin
So... Need Sata Power to 6Pin-8pin Cable

Can't Closing Cover.
Some Part Stick Out inside Chassis Cover

Slot:3 (16x 3.0 - Need Second CPU Intall)
Slot:0 (16x 3.0 Primary)
Slot:1 (16x 3.0)

Nice System! Yeah, 3 Titans will get you some killer render times. Below are our PCs (4 titans each) and we have two macs running two titans each as well. $12k in GPU's... geeez. Just thought of that,

Are the GPUs in the PC boxes water cooled?

artdude12 wrote:Are the GPUs in the PC boxes water cooled?

Yes sir. Those things were pricey

SVITAdmin wrote:Yes sir. Those things were pricey

but I bet You get good stability out of these beautiful DS systems =)

glimpse wrote:

SVITAdmin wrote:Yes sir. Those things were pricey

but I bet You get good stability out of these beautiful DS systems =)

DS has been a great company to work with.