Mac OS X Snow Leopard’s Grand Central Dispatch and OpenCL boost video encoding app by 50 percent
Friday, September 18, 2009 - 08:44 AM EST Christophe Ducommun, who keeps optimizing Snow Leopard for his application MovieGate, just sent us results to illustrate how Snow Leopard can improve performance [via] Grand Central and Open CL," Lionel reports for HardMac. "Tests below have been performed with a Mac Pro 2007 (Quad Core 2.66 GHz with a GeForce 8800 GT)."Leopard
104 frame/s for encoding in MPEG-2
165% CPU load for decoding
100% CPU load for MPEG-2 encoding (ffmpeg)
Snow Leopard
150 frame/s for encoding in MPEG-2
70% CPU load for decoding
130% CPU load for MPEG-2 encoding (ffmpeg)
Lionel reports, "The overall gain is around 50%, a rather impressive improvement without changing any hardware."
Full article here.
[Thanks to MacDailyNews Reader "TheConfuzed1" for the heads up.]


We will see more stories like this, but it will be the new smaller applications that will take full advantage of Apples new technologies. I simply do not see Adobe adding Mac specific features to there software, or any big cross platform developer for that matter. Software only found in the Mac will be the one that shines the most.