Doom9's Forum - View Single Post - Microsoft releases free optimizing C++ compiler

28th April 2004, 14:13

I've done a quick benchmark CL vs ICL vs GCC on a MD5 hash bruteforce.

CL 13.10.3052 /Ox /O2
ICL 8.0.040 /O3 /Qipo /Qunroll /QxK
GCC 3.3.1 -march=athlon-xp -O3 -ffast-math -malign-double -funroll-loops -pipe -fomit-frame-pointer -msse -mfpmath=sse,387

(if you know better optarg...)

ICL : ~8.6millions hashes/sec
GCC: ~8.3millions hashes/sec
CL : ~6.4millions hashes/sec

m$ rulez

edit: some errors.

28th April 2004, 14:13	#17 \| Link
Sigmatador Guest Posts: n/a	I've done a quick benchmark CL vs ICL vs GCC on a MD5 hash bruteforce. CL 13.10.3052 /Ox /O2 ICL 8.0.040 /O3 /Qipo /Qunroll /QxK GCC 3.3.1 -march=athlon-xp -O3 -ffast-math -malign-double -funroll-loops -pipe -fomit-frame-pointer -msse -mfpmath=sse,387 (if you know better optarg...) ICL : ~8.6millions hashes/sec GCC: ~8.3millions hashes/sec CL : ~6.4millions hashes/sec m$ rulez edit: some errors. Last edited by Sigmatador; 28th April 2004 at 16:57.