Graphic cards performances in ContextCapture goes as below:
• 2 GPU: 15% faster than 1 GPU • 3 GPUs: 20% faster than 1 GPU • 4 GPUs: 24% faster than 1 GPU
User should know that:
1) The benefit of adding additional graphics cards beyond 2 does not double the performance with each one.
2) User may benefit more by installing 2 graphics cards in each systems, installing multiple CC Engines and clustering (ContextCapture Center).