Author: Sean Mintz
Date: 17:57:01 11/23/03
I did a test of the latest crafty (19.5) using an executable I made with Intel C 5.0 (/Ox /G6 /Gr /Ob2 /Qipo optimizations). My machine is a dual 1.2 ghz athlon MP running at 1.35 ghz with 150mhz fsb. My crafty.rc file has this: ansi off mode normal adaptive 1.4M 6M 192M 1M 48M smpmt 2 book on tbpath f:\chess\tablebases\ cache 8M learn 7 ponder on swindle on flag on log off exit --- Crafty v19.5 (2 cpus) White(1): mt 0 parallel threads disabled. White(1): bench Running benchmark. . . ...... Total nodes: 100409437 Raw nodes per second: 772380 Total elapsed time: 130 SMP time-to-ply measurement: 4.923077 White(1): quit --- --- Crafty v19.5 (2 cpus) White(1): bench Running benchmark. . . ...... Total nodes: 98693325 Raw nodes per second: 1542083 Total elapsed time: 64 SMP time-to-ply measurement: 10.000000 White(1): quit --- 1542083 / 772380 = 1.9965 x faster Sean Mintz
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.