Appleis new high-end 3GHz Mac Pro blew away the competition in the benchmarks recently released by Macworld. It earned the highest Speedmark 4.5 score ever achieved in the magazineis lab and won every category except the Photoshop CS2 test, where the need to run through Rosetta obviously held it back, and MP3 encoding in iTunes, where the Quad-Core 2.5GHz G5 Power Mac beat it by two seconds.