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Subject: Re: Single channel better than Dual channel?

Author: margolies,marc

Date: 16:53:38 07/08/03

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Hi All!
I read that MB review. The single channel mainboard don't have alot of memory
capbility-- only two slots. Since the dual channel board was restricted in
memory to the same 512ram for the benchmarking, the 'overhead' involved in
arbitrating two channels instead of 1 non-arbitrated channel had an advantage in
the test (very slight.)
I say, "So what?" A skewed test. Sort of like, well If I drive a five speed car
in 4th gear, how does it compare to other 4-speed cars...
The test did convince me that the economy board is a good economy board, so long
as you are willing to give up built in networking, probably not a good idea for
a gamer...
best regards, marc



On July 08, 2003 at 04:57:49, Alvaro Jose Povoa Cardoso wrote:

>Does anyone have any benchmarks data on Dual channel/Single channel performances
>for chess.
>The reason I'm asking this is that I saw some benchmarks using an Asus A7N8X 2.0
>(dual channel) agains a Soltek NV400-64 motherboard using the nForce 400 (non
>Ultra = single channel). I was shocked to see that in about 90% of the cases the
>single channel board was better than the dual channel.
>
>http://www.amdmb.com/article-display.php?ArticleID=244
>
>
>Best regards,
>Alvaro Cardoso



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