kN/s Mate Processor Speed Cores L.P EXE Hardware User33504 12s 2x Intel Xeon X5667 @4.54GHz 12 ON x64 Kim Burcham32262 14s 2x Intel Xeon X5680 @4.40GHz 12 ON x64 Rybka3321363 21s Intel Core i7 980X @4.60GHz 6 OFF x64 Ruben Comes20794 23s Intel Core i7 980X @4.39GHz 6 ON x64 Jannotin19389 10s Intel Core i7 980X @4.33GHz 6 ON x64 Sedat Canbaz19206 18s Intel Core i7 970 @4.08GHz 6 ON x64 Chris Gloc18550 23s 2x Intel Xeon X5680 3.46GHz 12 ON x64 Clemens Keck17797 14s Intel Xeon W5580 @3.32GHz 8 ON x64 Clemens Keck13135 42s Intel Core i5 2500K @4.84GHz 4 ON x64 Clemens Keck12590 26s Intel Core i7 950 @4.40GHz 4 OFF x64 Ruben Comes12578 50s AMD Phenom II X6 1075T @3.75GHz 6 OFF x64 Sugiarto12059 24s AMD Phenom II X6 1090T 3.20GHz 6 ON x64 VodkaMaster11983 28s Intel Core i7 920 @4.00GHz 4 ON x64 Sedat Canbaz11767 30s Intel Core i7 920 @4.00GHz 4 OFF x64 Sedat Canbaz11067 50s AMD Phenom II X6 1075T @3.25GHz 6 OFF x64 Sugiarto10734 52s Intel Core i5 750 @4.00GHz 4 ON x64 V.Popov10154 51s AMD Phenom II X6 1075T 3.00GHz 6 OFF x64 Sugiarto 9788 46s Intel Core 920 @3.33GHz 4 OFF x64 Sedat Canbaz 9461 40s Intel Extreme QX9650 @4.00GHz 4 ON x64 Sedat Canbaz 8935 58s Intel Core i7 920 @4.00GHz 4 ON w32 Sedat Canbaz 8749 31s Intel Extreme QX9650 @3.66GHz 4 ON x64 Sedat Canbaz 8701 53s Intel Core i7 920 @4.00GHz 4 OFF w32 Sedat Canbaz 8629 27s Intel Core i7 920 @3.00GHz 4 ON x64 Sedat Canbaz 8546 36s Intel Core Quad Q9550 @3.54GHz 4 ON x64 Peter Grayson 8546 49s Intel Core i7 920 @3.00GHz 4 OFF x64 Sedat Canbaz 8541 33s Intel Extreme QX9650 @3.66GHz 4 OFF x64 Sedat Canbaz 7875 60s Intel Core i7 870 2.93GHz 4 OFF x64 R. Maikowski 7352 22s Intel Core i7 920 @3.33GHz 4 OFF w32 Sedat Canbaz 7217 47s Intel Extreme QX9650 @4.00GHz 4 ON w32 Sedat Canbaz 7092 60s Intel Extreme QX9650 3.00GHz 4 OFF x64 Sedat Canbaz 6659 70s Intel Extreme QX9650 @3.66GHz 4 ON w32 Sedat Canbaz 6641 59s Intel Extreme QX9650 @3.66GHz 4 OFF w32 Sedat Canbaz 5575 63s Intel Extreme QX6700 2.66GHz 4 OFF x64 Sedat Canbaz 5011 88s Intel Core i7 920 @3.33GHz 2 OFF x64 Sedat Canbaz 4549 90s Intel Core i7 920 @3.00GHz 2 OFF x64 Sedat Canbaz 4497 64s Intel Extreme QX6700 2.66GHz 4 OFF w32 Sedat Canbaz 4477 81s Intel Extreme QX9650 @3.66GHz 2 OFF x64 Sedat Canbaz 3416 149s Intel Core i7 920 @4.00GHz 1 ON x64 Sedat Canbaz 3370 126s Intel Extreme QX9650 @3.66GHz 2 OFF w32 Sedat Canbaz 3067 133s Intel Core i3 M370 2.40GHz 2 OFF x64 J.Gersenson 2844 182s Intel Extreme QX9650 @4.00GHz 1 ON x64 Sedat Canbaz 2618 186s Intel Core i7 920 @3.33GHz 1 OFF x64 Sedat Canbaz 2592 188s Intel Core Duo P8400 2.26GHz 2 OFF x64 Pavel Hase 2403 196s Intel Extreme QX9650 @3.66GHz 1 ON x64 Sedat Canbaz 2336 202s Intel Extreme QX9650 @3.66GHz 1 OFF x64 Sedat Canbaz 2329 202s Intel Core i7 920 @3.00GHz 1 OFF x64 Sedat Canbaz 1916 246s Intel Core i7 920 @3.33GHz 1 OFF w32 Sedat Canbaz 1834 176s Intel Dual Core E2220 2.40GHz 2 OFF w32 P. Sekowski 1785 264s Intel Extreme QX9650 @3.66GHz 1 ON w32 Sedat Canbaz 1748 270s Intel Extreme QX9650 @3.66GHz 1 OFF w32 Sedat Canbaz 1742 270s Intel Core i7 920 @3.00GHz 1 OFF w32 Sedat Canbaz 1426 330s Intel Core Duo P8400 2.26GHz 1 OFF x64 Pavel Hase 1109 425s AMD Athlon 64 3400+ 2.40GHz 1 OFF x64 Sedat Canbaz 928 467s AMD Athlon 64 3200+ 2.00GHz 1 OFF x64 Pavel Hase 899 524s AMD Athlon 64 3400+ 2.40GHz 1 OFF w32 Sedat Canbaz 207 2165s Intel Atom Z520 1.33GHz 1 OFF w32 J.Gersenson
Some Notes:•Houdini 1.5a is a chess engine made by Robert Houdart•Houdini Chess BenchMarks are organized by Sedat Canbaz•The kN/s values are based on exactly same mate position•For comparison about which processor is faster:•Higher kN/s values represent better chess engine performance•The list is a good indicator of which are fastest machines for chess