Author: Charles Worthington
Date: 12:27:40 02/19/03
Go up one level in this thread
2750 Seems high to me too Michael. Like I say it depends on so many factors such as the performance of the totally new chipset that it is difficult to speculate at this point. Not to mention the fact that these are just-released Xeons and no testing has yet been conducted on one in the workstation platform. They may or may not perform better than the 3.06 p4 but i think it is safe to assume that the workstation motherboard will have superior performance over a PC motherboard. 2750 is on up there i'll agree but it may wind up fooling us all. Even with 2600 kNs though I will be pleased and I am guaranteed that I think at minimum based on figures from home computers. On February 19, 2003 at 14:46:58, Drexel,Michael wrote: >On February 19, 2003 at 11:50:42, Robert Hyatt wrote: > >>On February 18, 2003 at 02:54:19, Drexel,Michael wrote: >> >>>Dual Athlon 1900+ 1590 kn/s >>> >>>PIV 3.06 GHz 1310 kn/s >> >> >> >>That says it all. duals will be 2620. Factor in another 20-30% for > >x 2? IMO x 1.85 is more appropriate. > >>hyper-threading >>and he will get there. 2620 * 1.2 (20%)=3144K, 2620*1.3 (30%)=3406K. His 3M >>is certainly within reach and then some, and his xeon has a bigger cache IIRC >>(512K >>vs 256K) > >Bob, Crafty might gain ~30% with Hyper-Threding on xboard or winboard. >Chessbase native crafty gains ~20% >Deep Fritz 7 gains only ~10% >Someone has reported that in a Forum. He claimed to have tested it. >I think this is realistically. > >Furthermore my assumption is that the 1310 kN/s are Deep Fritz 7 Mark with >Hyperthreading on (2 Threads). >Not sure about that though. >PIV 2.67 GHz got only 1070 kN/s. Can you get 1310 kN/s with a PIV 3.06 >w/o HT? > > >If he really purchased this 18.000$ machine he will gain a lot compared to >AMD. >However I bet he will not reach >2750 kN/s Deep Fritz 7 Mark in Fritz 7 GUI. > > > > >> >>> >>>Athlon XP2800+ 1230 kn/s >>> >>>Athlon XP2600+ 1160 kn/s >>> >>>Athlon XP2400+ 1100 kn/s >>> >>>PIV 2.67 GHz 1070 kn/s >>> >>>Athlon XP2100+ 960 kn/s >>> >>>Athlon XP2000+ 940 kn/s >>> >>>Athlon XP1900+ 900 kn/s >>> >>>PIV 2.26 GHz 880 kn/s >>> >>>Athlon XP1800+ 830 kn/s >>> >>>Athlon XP1700+ 805 kn/s >>> >>>PIV 2.0 GHz 780 kn/s >>> >>>Athlon 1400C 770 kn/s >>> >>>Celeron 1500 760 kn/s >>> >>>Celeron 1400 690 kn/s >>> >>>PIV 1.8 GHz 660 kn/s >>> >>>Duron 1300 640 kn/s >>> >>>Celeron 1200 560 kn/s >>> >>>Intel PIII,1Ghz 540 kn/s >>> >>>Athlon 900 470 kn/s >>> >>>Celeron 600 295 kn/s >>> >>> >>> >>>F7,DF7 64 MB Hash >>> >>> >>>I could easily reach >3000 rating with my XP 2000+ on Playchess server, simply >>>by preparing a special opening book. >>>Others cheat and play with 2 machines and two Internet connections to get a high >>>rating. >>>What for?
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