View Full Version : glCopyImageSubDataNV and GTX 460 2Win

Bruce Wheaton
09-21-2011, 06:07 PM
Will the glCopyImageSubDataNV save a trip across the system bus on this card? It's two GPUs on one card, and there's no SLI Mosaic mode available, AFAICT, but obviously if a texture is 'on the card' it would be best to get it to the other as efficiently as possible.