Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Hardware for computer chess

Author: Tom Kerrigan

Date: 23:37:56 06/09/03

Go up one level in this thread


On June 09, 2003 at 22:31:48, Robert Hyatt wrote:

>On June 08, 2003 at 17:29:30, Tom Kerrigan wrote:
>
>>On June 08, 2003 at 08:25:17, Peter Berger wrote:
>>
>>>On June 08, 2003 at 07:43:51, Michael P. Nance Sr. wrote:
>>>
>>>>Tell Me how You think that a P/C with ONLY 650 mhz and ONLY 512 OF Ram is even
>>>>worth considering? Wouldn't You think that a Computer like that is
>>>>obsolete?>>>>Mike
>>>
>>>Those are not PCs so you can't simply compair the MHz numbers if you want to
>>>compair speed/performance. They are not obsolete, but I agree you wouldn't want
>>>to buy one (only) for computerchess at all :).
>>
>>You're right, an UltraSPARC IIi MHz is worth less than a Pentium 3, Pentium 4,
>>or Athlon MHz. :)
>>
>>-Tom
>
>
>I'm not sure that is totally true.  But the problem is they don't make those
>3+ gigahertz processors.  They are so far behind they will never catch up.  And
>I really don't believe they intend to try.

No, it's true. According to SPEC 2k submissions, the US-IIi is the slowest
processor you can buy (per GHz) except for the US-IIe.

http://www.aceshardware.com/SPECmine/index.jsp?b=0&s=2&v=4&if=0&r1f=2&r2f=0&m1f=0&m2f=0&o=0&o=1

Even the Pentium 4 gets slightly more SPECints/GHz, the difference being that
the P4 runs at 3GHz and the IIi runs at 650MHz. Whoops... too bad for Sun.

-Tom



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.