Author: Andreas Guettinger
Date: 09:15:43 12/21/05
Go up one level in this thread
On December 21, 2005 at 07:43:59, Daniel Mehrmannn wrote: >Hello, > >i put a new compiled version of Homer Leidem 64Bit for MAC OSX on my page (same >download). This is now compiled with -mtune=G5 and -O2. > >Could you please test this version ? :) > >Thanks! >Daniel Unfortunately it's even worse now. This executable is another 5% slower than the last one and overall 10% slower than the G4 one. Did you make sure the set compiler (gcc_select) is 4.0X? I just read a bit in the docs and another switch I was not aware about is '-arch ppc64'. Maybe you can have a go with '-arch ppc64 -mtune=G5 -O2', but I'm just speculating. I recon it is difficult to make an optimal executable if you don't have a G5. If you want to try some settings you can mail me (or maybe Tord) the executable and we can test them before you put the best one on the site. regards Andy Homer-21.12.05: Depth: 15 Nodes: 51351K (297 kn/s) Score: +0.21 Time: 173.19 seconds e4 e5 Nf3 Nf6 Nc3 Bb4 a3 Bxc3 dxc3 Nc6 Bc4 O-O O-O Nxe4 Bd5 Nc5 Bxc6 dxc6 Nxe5 1 +0.52 Nf3 (0.00) 2 +0.19 Nc3 d5 (0.00) 3 +0.33 Nf3 Nc6 d4 (0.00) 4 +0.28 Nf3 Nc6 Nc3 Nf6 (0.00) 5 +0.28 Nf3 Nc6 Nc3 Nf6 (0.00) 6 +0.22 Nf3 Nc6 e4 Nf6 Nc3 (0.02) 7 +0.29 d4 Nf6 Nf3 h6 Nc3 d5 (0.16) 8 +0.06 d4 Nf6 Nf3 Nc6 Nc3 d5 Ne5 Nxe5 dxe5 (0.29) 8 +0.06 d4 Nf6 Nf3 Nc6 Nc3 d5 Ne5 Nxe5 dxe5 (0.40) 9 +0.17 d4 d5 Nf3 Nc6 Nc3 Nf6 Bf4 Bf5 Nb5 (0.68) 9 +0.17 d4 d5 Nf3 Nc6 Nc3 Nf6 Bf4 Bf5 Nb5 (0.91) 10 +0.19 d4 d5 Nf3 Nc6 Nc3 Nf6 Qd3 Qd6 Bg5 (1.28) 10 +0.19 d4 d5 Nf3 Nc6 Nc3 Nf6 Qd3 Qd6 Bg5 (1.63) 11 +0.23 d4 Nf6 Nf3 d6 Nc3 Nc6 d5 Ne5 e4 Nxf3+ Qxf3 Bd7 (3.97) 11 +0.23 d4 Nf6 Nf3 d6 Nc3 Nc6 d5 Ne5 e4 Nxf3+ Qxf3 Bd7 (4.76) 12 +0.14 d4 Nf6 Nf3 e6 Nc3 Bb4 Bd2 Bxc3 Bxc3 Nc6 (9.16) 12 +0.14 d4 Nf6 Nf3 e6 Nc3 Bb4 Bd2 Bxc3 Bxc3 Nc6 (11.26) 13 +0.08 d4 Nf6 Nf3 e6 Nc3 Bb4 Qd3 Nc6 a3 Bxc3+ bxc3 O-O Ng5 (16.27) 13 +0.18 e4 Nc6 Nf3 e6 Nc3 Nf6 Bb5 a6 Bxc6 dxc6 O-O Bb4 e5 Nd5 (23.10) 13 +0.18 e4 Nc6 Nf3 e6 Nc3 Nf6 Bb5 a6 Bxc6 dxc6 O-O Bb4 e5 Nd5 (23.66) 14 +0.24 e4 Nc6 Nf3 e6 Nc3 Bb4 Bb5 a6 Bxc6 bxc6 a3 Bxc3 dxc3 Nf6 (56.39) 14 +0.24 e4 Nc6 Nf3 e6 Nc3 Bb4 Bb5 a6 Bxc6 bxc6 a3 Bxc3 dxc3 Nf6 (60.20) 15 +0.21 e4 e5 Nf3 Nf6 Nc3 Bb4 a3 Bxc3 dxc3 Nc6 Bc4 O-O O-O Nxe4 Bd5 Nc5 Bxc6 dxc6 Nxe5 (159.62) 15 +0.21 e4 e5 Nf3 Nf6 Nc3 Bb4 a3 Bxc3 dxc3 Nc6 Bc4 O-O O-O Nxe4 Bd5 Nc5 Bxc6 dxc6 Nxe5 (173.19) Homer_mac: Depth: 15 Nodes: 51351K (328 kn/s) Score: +0.21 Time: 156.62 seconds e4 e5 Nf3 Nf6 Nc3 Bb4 a3 Bxc3 dxc3 Nc6 Bc4 O-O O-O Nxe4 Bd5 Nc5 Bxc6 dxc6 Nxe5 1 +0.52 Nf3 (0.00) 2 +0.19 Nc3 d5 (0.00) 3 +0.33 Nf3 Nc6 d4 (0.00) 4 +0.28 Nf3 Nc6 Nc3 Nf6 (0.00) 5 +0.28 Nf3 Nc6 Nc3 Nf6 (0.00) 6 +0.22 Nf3 Nc6 e4 Nf6 Nc3 (0.02) 7 +0.29 d4 Nf6 Nf3 h6 Nc3 d5 (0.12) 8 +0.06 d4 Nf6 Nf3 Nc6 Nc3 d5 Ne5 Nxe5 dxe5 (0.20) 8 +0.06 d4 Nf6 Nf3 Nc6 Nc3 d5 Ne5 Nxe5 dxe5 (0.28) 9 +0.17 d4 d5 Nf3 Nc6 Nc3 Nf6 Bf4 Bf5 Nb5 (0.52) 9 +0.17 d4 d5 Nf3 Nc6 Nc3 Nf6 Bf4 Bf5 Nb5 (0.71) 10 +0.19 d4 d5 Nf3 Nc6 Nc3 Nf6 Qd3 Qd6 Bg5 (1.04) 10 +0.19 d4 d5 Nf3 Nc6 Nc3 Nf6 Qd3 Qd6 Bg5 (1.37) 11 +0.23 d4 Nf6 Nf3 d6 Nc3 Nc6 d5 Ne5 e4 Nxf3+ Qxf3 Bd7 (3.51) 11 +0.23 d4 Nf6 Nf3 d6 Nc3 Nc6 d5 Ne5 e4 Nxf3+ Qxf3 Bd7 (4.23) 12 +0.14 d4 Nf6 Nf3 e6 Nc3 Bb4 Bd2 Bxc3 Bxc3 Nc6 (8.22) 12 +0.14 d4 Nf6 Nf3 e6 Nc3 Bb4 Bd2 Bxc3 Bxc3 Nc6 (10.15) 13 +0.08 d4 Nf6 Nf3 e6 Nc3 Bb4 Qd3 Nc6 a3 Bxc3+ bxc3 O-O Ng5 (14.70) 13 +0.18 e4 Nc6 Nf3 e6 Nc3 Nf6 Bb5 a6 Bxc6 dxc6 O-O Bb4 e5 Nd5 (20.89) 13 +0.18 e4 Nc6 Nf3 e6 Nc3 Nf6 Bb5 a6 Bxc6 dxc6 O-O Bb4 e5 Nd5 (21.41) 14 +0.24 e4 Nc6 Nf3 e6 Nc3 Bb4 Bb5 a6 Bxc6 bxc6 a3 Bxc3 dxc3 Nf6 (50.97) 14 +0.24 e4 Nc6 Nf3 e6 Nc3 Bb4 Bb5 a6 Bxc6 bxc6 a3 Bxc3 dxc3 Nf6 (54.46) 15 +0.21 e4 e5 Nf3 Nf6 Nc3 Bb4 a3 Bxc3 dxc3 Nc6 Bc4 O-O O-O Nxe4 Bd5 Nc5 Bxc6 dxc6 Nxe5 (144.22) 15 +0.21 e4 e5 Nf3 Nf6 Nc3 Bb4 a3 Bxc3 dxc3 Nc6 Bc4 O-O O-O Nxe4 Bd5 Nc5 Bxc6 dxc6 Nxe5 (156.62)
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