Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: perft result ?

Author: Andrew Shapira

Date: 00:59:39 03/08/06

Go up one level in this thread


On an AMD 4400, I get the following (with no hash table or anything like that -
just straight move generation):

---  2rkr3/5PP1/8/5Q2/5q2/8/5pp1/2RKR3 w - - 0:

  perft(4) = 2580481

  elapsed CPU time        = 0.03 sec
  perft/CPU-s             = 86016033.33
  elapsed wall clock time = 0.029475 sec

---  2rkr3/5PP1/8/5Q2/5q2/8/5pp1/2RKR3 w - - 0:

  perft(5) = 94249704

  elapsed CPU time        = 1.09 sec
  perft/CPU-s             = 86467618.35
  elapsed wall clock time = 1.09544 sec

---  2rkr3/5PP1/8/5Q2/5q2/8/5pp1/2RKR3 w - - 0:

  perft(6) = 3389616288

  elapsed CPU time        = 40.24 sec
  perft/CPU-s             = 84234997.22
  elapsed wall clock time = 40.2446 sec



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.