Join Date: Jun 2004
Location: Seoul, Korea
Is there a more detailed PCI-E scaling benchmarks ?
Recently came across this wonderful benchmark/analysis @ TechPowerUp
Ivy Bridge HD 7970 and GTX 680 PCI-Express Scaling. http://www.techpowerup.com/forums/sh...d.php?t=165077
Now, they tested PCI-E 1.0 vs 2.0 vs 3.0 scaling with a single card configuration. (7970 & 680)
Is there any benchmarks/analysis for multi-GPU configurations ??
What I'd like to see is.. PCI-E scaling with multiple GPU configurations like...
- GTX 680 2-way SLI (and 7970 CF for that matter)
- GTX 680 3-way SLI
- GTX 680 4-way SLI
and GTX 690 Quad-SLI.