Computer Chess Club Archives


Search

Terms

Messages

Subject: what i don't understand

Author: Vincent Diepeveen

Date: 22:12:06 04/07/03

Go up one level in this thread


what i don't understand is that i test at production machines
and speed is clearly in favour for the K7 in diep's case.

frans morsch, creator of fritz, whom i regurarly email with finds the K7 also
hell of a processor. he's looking forward to the prescott though but that will
be 2004+.

i'm looking forward to the itanic of AMD called Hammer but if they delay it
until 2004 it is not anymore a hammer but more like a slow pencil.

if it's released tomorrow then that will kick butt of course.

basically hardware speed for DUALS is very clear.

K7 XP wins there. 2 times CHEAPER. and a bit faster too.

secondly.

with regard to quad and 8 processor boxes. We speak then about $100k machines.
starting at like $20k for the quads.

there of course the 4 processor opteron will blow away everything. opteron gets
released within a few weeks. so if you want to make a bit of money. buy some AMD
stocks within a week (right after bagdad is under 'control') and sell them 2
weeks after they revealed quad opteron boxes.



On April 08, 2003 at 01:03:21, Charles Worthington wrote:

>On April 08, 2003 at 00:59:57, Vincent Diepeveen wrote:
>
>>On April 08, 2003 at 00:55:43, Charles Worthington wrote:
>>
>>>On April 08, 2003 at 00:36:12, Vincent Diepeveen wrote:
>>>
>>>>On April 07, 2003 at 18:44:30, Charles Worthington wrote:
>>>>
>>>>>On April 07, 2003 at 18:36:11, Anthony Cozzie wrote:
>>>>>
>>>>>>Everyone already knows the Athlon is a numerical powerhouse and the Xeon was
>>>>>>designed to demux HDTV streams for my grandmother, so there is really no need to
>>>>>>'show you the speed'.  If you just can't understand the obvious, you should
>>>>>>build yourself a *real* computer.  Technology moves fast, and you are already
>>>>>>being left behind.
>>>>>>
>>>>>>anthony
>>>>>
>>>>>Perhaps, but that is still talk...I just want someone to come to the server and
>>>>>enlighten us all as to the error of our ways but it seems that no one is willing
>>>>>to come show us a real machine. Why could that be do you think? Could it be
>>>>>because you know you cannot post a faster speed? I can show you deep fritz 7
>>>>>screenshots as high as 5777kN/s in endgames with 2500-2900kN/s averages in
>>>>>midgames. Lets both run a deepfritzmark and post the result here to compare.
>>>>>That is a relatively simple way to show me what a real machine can do. I think
>>>>>that is a reasonable request. I just want to see which machine I should be
>>>>>playing chess with...
>>>>
>>>>At world champs 2002 chessbase showed up with AMD hardware. Guess why.
>>>>
>>>>Other champs they take what the sponsor gives them.
>>>>
>>>>I want to bet that the prescott is not released end of 2003. means that they
>>>>will show up with dual AMD, because you can't clock the Xeon higher in 0.13 than
>>>>it is now (3.06Ghz is limit simply as it consumes 105 watt there). Period.
>>>>
>>>>So the K7 which still can get clocked higher still than it is now till it also
>>>>consumes around 100 watts, will get faster and faster till that time. It's
>>>>already faster now.
>>>>
>>>>It's a matter of what the sponsor gives simply!
>>>
>>>Actually Matthias Feist Used his own Dual 2.8 Xeon for fritz at the latest
>>>padderborn tournament. Call him on the phone and ask him why he did so....I did.
>>>He did not use a machine supplied by a sponsor. he used his own personal
>>>machine....and won the tournament.
>>>
>>>Charles
>>
>>Actually i played df7 there for like 6 hours. regrettably it came away with a
>>draw against DIEP (yet again). diep managed to conquer a pawn after quite a
>>while but to no avail.
>>
>>i asked him why he didn't run on a dual K7.
>>
>>answer: "sponsor gave this machine"
>>
>>i aske dhim whether he had tested whether 2 threads with SMT turned off were
>>giving bigger search depth than 4 threads with SMT turned on. He told me he
>>hadn't tested it at all. That's why he used 4 threads.
>>
>>That's why stefan who had tested it, played with SMT turned off and played dual
>>Xeon 2.8.
>>
>>if you have a sponsor like they have, you always go for the machine the sponsor
>>provide. the alternative is buying a dual K7, and that's quite a bit more
>>expensive than using that provided machine...
>>
>>I got home. quoted for first position out of book fritz had against me what
>>speed it there had and some people who sometimes post here too, had a much
>>faster fritz at their dual K7.
>>
>>Best regards,
>>Vincent
>
>A friend and i just took dual screenshots on the chessbase server she is in the
>process of posting them here....Look at those and please show me a faster nP/s
>screenshot from the dual k7....
>Charles



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.