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Processor Speed...



 
 
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  #1  
Old April 13th 04, 05:42 AM
John Baker
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Default Processor Speed...

I bought an AMD 64 3000+ processor, running on a Shuttle AN50R MB. My OS,
XP Pro, shows that it's 1.99 Ghz. From what I remember...and i know that
this is a different chip than the regular chips, it would be about 200 Mhz
less than the number, like my old 1600 AMD was actually 1.4Ghz. Is the
1.99Ghz correct? Or am i missing something I need to change in the BIOS?

Thanks,

John


  #2  
Old April 13th 04, 06:19 AM
Van Souza
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AMD runs like a 3000 but is really 1900... so it runs like an intel 3000
but does it at 1900...

John Baker wrote:
I bought an AMD 64 3000+ processor, running on a Shuttle AN50R MB. My OS,
XP Pro, shows that it's 1.99 Ghz. From what I remember...and i know that
this is a different chip than the regular chips, it would be about 200 Mhz
less than the number, like my old 1600 AMD was actually 1.4Ghz. Is the
1.99Ghz correct? Or am i missing something I need to change in the BIOS?

Thanks,

John



  #3  
Old April 13th 04, 09:23 AM
Wes Newell
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On Tue, 13 Apr 2004 04:42:35 +0000, John Baker wrote:

I bought an AMD 64 3000+ processor, running on a Shuttle AN50R MB. My OS,
XP Pro, shows that it's 1.99 Ghz. From what I remember...and i know that
this is a different chip than the regular chips, it would be about 200 Mhz
less than the number, like my old 1600 AMD was actually 1.4Ghz. Is the
1.99Ghz correct? Or am i missing something I need to change in the BIOS?

Default speed for the 3000+ is 2000MHz (10x200). If it carried it out
you'd see it running at 1999.xx MHz. Bugged me too, so I just set the FSB
to 201 and it ran at 2009.96MHz. IOW's don't worry about it or raise FSB.

--
Abit KT7-Raid (KT133) Tbred B core CPU @2400MHz (24x100FSB)
http://mysite.verizon.net/res0exft/cpu.htm
  #4  
Old April 13th 04, 05:20 PM
newsgroups.bellsouth.net
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Default

Some of the reviews of AMD64 mobos that I have read say the the bus speed
( although it is supposed to be 200mhz ) ranges between 199mhz and 201mhz
normally... Weird huh? It really depends on the mobo design and clock
gen...( of course, a 1mhz dif isn't much but it can give a mild performance
increase in benchmarks... )

"John Baker" wrote in message
...
I bought an AMD 64 3000+ processor, running on a Shuttle AN50R MB. My OS,
XP Pro, shows that it's 1.99 Ghz. From what I remember...and i know that
this is a different chip than the regular chips, it would be about 200 Mhz
less than the number, like my old 1600 AMD was actually 1.4Ghz. Is the
1.99Ghz correct? Or am i missing something I need to change in the BIOS?

Thanks,

John




  #5  
Old April 14th 04, 07:42 AM
Erez Volach
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Default


"newsgroups.bellsouth.net" wrote in message
. ..
Some of the reviews of AMD64 mobos that I have read say the the bus speed
( although it is supposed to be 200mhz ) ranges between 199mhz and 201mhz
normally... Weird huh? It really depends on the mobo design and clock
gen...( of course, a 1mhz dif isn't much but it can give a mild

performance
increase in benchmarks... )

"John Baker" wrote in message
...
I bought an AMD 64 3000+ processor, running on a Shuttle AN50R MB. My

OS,
XP Pro, shows that it's 1.99 Ghz. From what I remember...and i know

that
this is a different chip than the regular chips, it would be about 200

Mhz
less than the number, like my old 1600 AMD was actually 1.4Ghz. Is the
1.99Ghz correct? Or am i missing something I need to change in the

BIOS?

Thanks,

John




That's 0.5%. It would be like complaining your Pentium 133 rated CPU (133.33
MHz) was running at 132.66 - 134 MHz. Some clock generators are more
accurate than others...


  #6  
Old April 14th 04, 08:43 PM
Povl H. Pedersen
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In article DLKec.663$432.195@fed1read01, Van Souza wrote:
AMD runs like a 3000 but is really 1900... so it runs like an intel 3000
but does it at 1900...


Wrong. The comparison is NOT Intel, but a 1GHz Thunderbird.
  #7  
Old April 14th 04, 08:54 PM
XS11E
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Default

"Povl H. Pedersen" wrote in
:

In article DLKec.663$432.195@fed1read01, Van Souza wrote:
AMD runs like a 3000 but is really 1900... so it runs like an
intel 3000 but does it at 1900...


Wrong. The comparison is NOT Intel, but a 1GHz Thunderbird.


I believe he's correct. The "+" sign after an AMD speed means it will
benchmark as fast or faster than the Intel chip of the same speed, even
though it's actual clock speed is lower.

  #8  
Old April 14th 04, 09:12 PM
Wes Newell
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Default

On Wed, 14 Apr 2004 19:43:14 +0000, Povl H. Pedersen wrote:

In article DLKec.663$432.195@fed1read01, Van Souza wrote:
AMD runs like a 3000 but is really 1900... so it runs like an intel 3000
but does it at 1900...


Wrong. The comparison is NOT Intel, but a 1GHz Thunderbird.


You are very mistaken. It's for direct comparison to the competition,
which is Intel, This is spelled out in this doc.

Benchmarking_Methodology2_v2.5.pdf

--
Abit KT7-Raid (KT133) Tbred B core CPU @2400MHz (24x100FSB)
http://mysite.verizon.net/res0exft/cpu.htm
 




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