Author: Aaron Gordon
Date: 14:42:17 08/10/04
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Anandtech now has my GCC 3.4.1 binaries, so if he isn't biased he'll use them for his testing. If he refuses to use them, or even compile with my options he definitely is corrupt beyond all belief. Also, why didn't he use Crafty? It uses 64bit stuff quite well and IMHO is a more realistic benchmark than TSCP is. Scores quoted are from here: http://www.anandtech.com/linux/showdoc.aspx?i=2158&p=4 My compile options: gcc -O3 -fprofile-arcs -march=cputype -funroll-loops -fomit-frame-pointer recompiled with: gcc -O3 -fbranch-probabilities -march=cputype -funroll-loops -fomit-frame-pointer Where cputype = pentium4, athlon-xp, or k8 Scores: Anandtechs Athlon 64 3500+: 323606 n/s With my non-super optimized gcc binary (anyone can do it easily), here are some of the results I get: Athlon XP 2508MHz / 218fsb Windows 2000 - MingW32 GCC 3.4.1 PGO march=athlon-xp Nodes: 550778 Best time: 1161 ms Nodes per second: 474399 (Score: 1.911) Athlon XP 2508MHz / 218fsb Linux - GCC 3.4.1 PGO march=athlon-xp Nodes: 550778 Best time: 1211 ms Nodes per second: 454812 (Scores: 1.870) Athlon XP 2083MHz / 166fsb (Barton core) Windows 2000 - MingW32 GCC 3.4.1 PGO march=athlon-xp Nodes: 550778 Best time: 1392 ms Nodes per second: 395673 (Score: 1.627) Celeron 2.4GHz / 100fsb Windows 2000 - MingW32 GCC 3.4.1 PGO march=pentium4 Nodes: 550778 Best time: 1462 ms Nodes per second: 376729 (Score: 1.549) Athlon Tbird 1500MHz / 187fsb Windows 2000 - MingW32 GCC 3.4.1 PGO march=athlon-xp Nodes: 550778 Best time: 1932 ms Nodes per second: 285081 (Score 1.172) Athlon Tbird 1300MHz / 100fsb Windows 2000 - MingW32 GCC 3.4.1 PGO march=athlon-xp Nodes: 550778 Best time: 2263 ms Nodes per second: 243384 (Score: 1.001) So the Athlon XP 2600+(2083MHz) and Celeron 2.4 smoke the Athlon 64 3500+? Not hardly :) As I mentioned before.. I sent these results and binaries to Anand. If he doesn't use them and keeps this crippled result, well, I'll think even less of the guy. To get the binaries to test for yourself: ftp://newageoc.com/pub/bench/tscp-k7.zip (Windows binary) ftp://newageoc.com/pub/bench/tscp-k7lnx.zip (Linux binary)
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