The forum thread on page 3[1] however reads: side-by-side comparisons do however indicate that Clang performed as good or better than ICC or GCC when -O2 is

The forum thread on page 3[1] however reads: side-by-side comparisons do however indicate that Clang performed as good or better than ICC or GCC when -O2 is used! And through the link by yread you can see that clang really performs very well overall. [1]: http://phoronix.com/forums/showthread.php?29090-CompilerDeathMatch-surprising-results/page3 http://phoronix.com/forums/showthread.php?29090-CompilerDeat...