Author: P. Massie
Date: 10:22:18 12/07/05
Go up one level in this thread
On December 07, 2005 at 13:16:38, David Dahlem wrote: >On December 07, 2005 at 12:57:42, Aaron Gordon wrote: > >>Here are a few results of some computers I've tested so far, I'll test get more >>results later. If you'd like to run this yourself just follow the instructions >>below. >> >>Make sure you don't have anything else running that could use your CPU enough to >>heavily influence the result. To run it, just run the 32/64bit exe you wish to >>test. Type: >> >>uci >>isready >>ucinewgame >>go depth 14 >> >>When it stops (it might pause starting on depth 14, let it go) it'll display a >>line such as this when finished: >> >>info depth 14 time 15579 nodes 3988843 nps 265922 >>info time 15579 nodes 3988843 nps 265922 >>bestmove b1c3 ponder g8f6 >> >>Make sure your nodes = 3988843. If it isn't, the hash size isn't default size or >>it isn't depth 14 on the starting position. >>------------------------------------------------------------- >>Here are some of my test results so far: >> >>Nodes/sec >>265922 = Athlon 64 2.85GHz 1mb L2 939 pin, 64 bit >>166201 = Athlon 64 2.85GHz 1mb L2 939 pin, 32 bit >>120874 = Athlon XP 2.50GHz 512k L2 32 bit >> 94972 = Athlon XP 2.08GHz 256k L2 32 bit >> >>I am also curious how the Pentium-M and Pentium 4 compare here. > >For what it's worth, this is what i get on my slow machine ... > >info depth 14 time 99653 nodes 3988843 nps 41122 >info time 99654 nodes 3988843 nps 41122 >bestmove b1c3 ponder g8f6 > >nps 41122 = P3 933MHz 128k 32 bit > >Regards >Dave This is the 32-bit version on a 2.26 GHz Pentium M machine: info depth 14 time 31673 nodes 3988843 nps 132961 info time 31673 nodes 3988843 nps 132961 Paul
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