Author: Heiner Marxen
Date: 08:15:30 10/29/00
Go up one level in this thread
On October 29, 2000 at 09:15:28, David Rasmussen wrote: >When I compile my program on Windows 2000 in VC++ I get ~150000 nps on a >Cel300A@464, but when I use the exact same compiler (or even the same >executable) on win98 I get ~60000 nps !!! > >And I know its not win98 thats the problem. I have run it on win98 lots of time >and compiled it with both gnu and borland c++ builder, at got fine results. > >Whats wrong here? > >P.S. the machine with win98 is an athlon 650 Mhz. Can it be the athlon that >doesnt like the heavy bitboard usage ? Just a wild guess: may be (unintentiously) you enabled a debug or profiling compilation mode. Try to check the compiler's mode settings. A significantly larger code segment would support this speculation. Heiner
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.