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Intel Core Duo – Intel Dual Core ?

Posted: 07-18-2006, 07:33 PM
Kode
Guest
Posts: n/a
 
Hi All,

Not sure if I can raise this here or not, Still I will raise my Question

Now a days, there are lot of Laptops in the market are available with Intel
Core Duo microprocessors. Are these Intel Core Duo is same as Intel Dual Core?

When I am searching in Web, I found an article in which it specifies Intel
Core Duo is different from Intel Dual Core. Specs are as follows:

Intel Core
• Introduced January 2006
• Yonah 0.065 μm (65 nm) process technology
• 667 Mhz frontside bus
• 2 MiB (Shared on Duo) L2 cache
• Variants:
o Intel Core Duo T2600 2.16 GHz
o Intel Core Duo T2500 2.00 GHz
o Intel Core Duo T2400 1.83 GHz
o Intel Core Duo T2300 1.66 GHz
o Intel Core Solo T1300 1.66 GHz
o Intel Core Solo T1200 1.50 GHz [1]

Pentium D (Which is a Dual Core processor)

• Dual-core microprocessor
• No Hyper-Threading
• 800(4x200) MHz front side bus
Smithfield
• Introduced May 26, 2005
• 2.8–3.4 GHz (model numbers 820-840)
• 90 nm process technology
• 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
• Cache coherency between cores requires communication over the FSB
• Performance increase of 60% over similarly clocked Prescott
• 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
Presler
• Introduced January 16, 2006
• 2.8–3.6 GHz (model numbers 920-960)
• 65 nm process technology
• 2 MiB x 2 (non-shared, 4 MiB total) L2 cache

Can any one suggest me which is which?

Thanks in Advance
Kode.

Reply With Quote

Responses to "Intel Core Duo – Intel Dual Core ?"

Alan Simpson
Guest
Posts: n/a
 
Re: Intel Core Duo – Intel Dual Core ?
Posted: 07-18-2006, 07:51 PM
I think they're both dual core. "Duo" is for the energy efficient/latop
chips and D is for hotter hungrier the desktop chips. But don't quote me on
that. Better to go to Intel's site and see for yourself.

http://www.intel.com/products/proces...uct_Processors





"Kode" <Kode@discussions.microsoft.com> wrote in message
news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
> Hi All,
>
> Not sure if I can raise this here or not, Still I will raise my Question
>
> Now a days, there are lot of Laptops in the market are available with
> Intel
> Core Duo microprocessors. Are these Intel Core Duo is same as Intel Dual
> Core?
>
> When I am searching in Web, I found an article in which it specifies Intel
> Core Duo is different from Intel Dual Core. Specs are as follows:
>
> Intel Core
> • Introduced January 2006
> • Yonah 0.065 μm (65 nm) process technology
> • 667 Mhz frontside bus
> • 2 MiB (Shared on Duo) L2 cache
> • Variants:
> o Intel Core Duo T2600 2.16 GHz
> o Intel Core Duo T2500 2.00 GHz
> o Intel Core Duo T2400 1.83 GHz
> o Intel Core Duo T2300 1.66 GHz
> o Intel Core Solo T1300 1.66 GHz
> o Intel Core Solo T1200 1.50 GHz [1]
>
> Pentium D (Which is a Dual Core processor)
>
> • Dual-core microprocessor
> • No Hyper-Threading
> • 800(4x200) MHz front side bus
> Smithfield
> • Introduced May 26, 2005
> • 2.8–3.4 GHz (model numbers 820-840)
> • 90 nm process technology
> • 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
> • Cache coherency between cores requires communication over the FSB
> • Performance increase of 60% over similarly clocked Prescott
> • 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
> Presler
> • Introduced January 16, 2006
> • 2.8–3.6 GHz (model numbers 920-960)
> • 65 nm process technology
> • 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
>
> Can any one suggest me which is which?
>
> Thanks in Advance
> Kode.
>
Reply With Quote
Mark D. VandenBerg
Guest
Posts: n/a
 
Re: Intel Core Duo – Intel Dual Core ?
Posted: 07-18-2006, 08:01 PM
The way I understand it (but as always, I could be wrong!):

Core Duo is a single processor that supports multithreading in an efficient
manner.

Core 2 Duo is two separate processors on a single chip.

Duo is simply a trademarked name.

--
Ted Stevens taught me everything I know about putting internets in tubes...


"Alan Simpson" <alan@coolnerds.com> wrote in message
news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
>I think they're both dual core. "Duo" is for the energy efficient/latop
>chips and D is for hotter hungrier the desktop chips. But don't quote me
>on that. Better to go to Intel's site and see for yourself.
>
> http://www.intel.com/products/proces...uct_Processors
>
>
>
>
>
> "Kode" <Kode@discussions.microsoft.com> wrote in message
> news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
>> Hi All,
>>
>> Not sure if I can raise this here or not, Still I will raise my Question
>>
>> Now a days, there are lot of Laptops in the market are available with
>> Intel
>> Core Duo microprocessors. Are these Intel Core Duo is same as Intel Dual
>> Core?
>>
>> When I am searching in Web, I found an article in which it specifies
>> Intel
>> Core Duo is different from Intel Dual Core. Specs are as follows:
>>
>> Intel Core
>> • Introduced January 2006
>> • Yonah 0.065 μm (65 nm) process technology
>> • 667 Mhz frontside bus
>> • 2 MiB (Shared on Duo) L2 cache
>> • Variants:
>> o Intel Core Duo T2600 2.16 GHz
>> o Intel Core Duo T2500 2.00 GHz
>> o Intel Core Duo T2400 1.83 GHz
>> o Intel Core Duo T2300 1.66 GHz
>> o Intel Core Solo T1300 1.66 GHz
>> o Intel Core Solo T1200 1.50 GHz [1]
>>
>> Pentium D (Which is a Dual Core processor)
>>
>> • Dual-core microprocessor
>> • No Hyper-Threading
>> • 800(4x200) MHz front side bus
>> Smithfield
>> • Introduced May 26, 2005
>> • 2.8–3.4 GHz (model numbers 820-840)
>> • 90 nm process technology
>> • 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
>> • Cache coherency between cores requires communication over the FSB
>> • Performance increase of 60% over similarly clocked Prescott
>> • 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
>> Presler
>> • Introduced January 16, 2006
>> • 2.8–3.6 GHz (model numbers 920-960)
>> • 65 nm process technology
>> • 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
>>
>> Can any one suggest me which is which?
>>
>> Thanks in Advance
>> Kode.
>>
>
Reply With Quote
Kode
Guest
Posts: n/a
 
Re: Intel Core Duo – Intel Dual Core ?
Posted: 07-18-2006, 08:50 PM
Hmm, Wow Mark & Alen,

Your comments raised confusion once again.

Any More Help Please

Thank you,
Kode

"Mark D. VandenBerg" wrote:
> The way I understand it (but as always, I could be wrong!):
>
> Core Duo is a single processor that supports multithreading in an efficient
> manner.
>
> Core 2 Duo is two separate processors on a single chip.
>
> Duo is simply a trademarked name.
>
> --
> Ted Stevens taught me everything I know about putting internets in tubes...
>
>
> "Alan Simpson" <alan@coolnerds.com> wrote in message
> news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
> >I think they're both dual core. "Duo" is for the energy efficient/latop
> >chips and D is for hotter hungrier the desktop chips. But don't quote me
> >on that. Better to go to Intel's site and see for yourself.
> >
> > http://www.intel.com/products/proces...uct_Processors
> >
> >
> >
> >
> >
> > "Kode" <Kode@discussions.microsoft.com> wrote in message
> > news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
> >> Hi All,
> >>
> >> Not sure if I can raise this here or not, Still I will raise my Question
> >>
> >> Now a days, there are lot of Laptops in the market are available with
> >> Intel
> >> Core Duo microprocessors. Are these Intel Core Duo is same as Intel Dual
> >> Core?
> >>
> >> When I am searching in Web, I found an article in which it specifies
> >> Intel
> >> Core Duo is different from Intel Dual Core. Specs are as follows:
> >>
> >> Intel Core
> >> • Introduced January 2006
> >> • Yonah 0.065 μm (65 nm) process technology
> >> • 667 Mhz frontside bus
> >> • 2 MiB (Shared on Duo) L2 cache
> >> • Variants:
> >> o Intel Core Duo T2600 2.16 GHz
> >> o Intel Core Duo T2500 2.00 GHz
> >> o Intel Core Duo T2400 1.83 GHz
> >> o Intel Core Duo T2300 1.66 GHz
> >> o Intel Core Solo T1300 1.66 GHz
> >> o Intel Core Solo T1200 1.50 GHz [1]
> >>
> >> Pentium D (Which is a Dual Core processor)
> >>
> >> • Dual-core microprocessor
> >> • No Hyper-Threading
> >> • 800(4x200) MHz front side bus
> >> Smithfield
> >> • Introduced May 26, 2005
> >> • 2.8–3.4 GHz (model numbers 820-840)
> >> • 90 nm process technology
> >> • 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
> >> • Cache coherency between cores requires communication over the FSB
> >> • Performance increase of 60% over similarly clocked Prescott
> >> • 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
> >> Presler
> >> • Introduced January 16, 2006
> >> • 2.8–3.6 GHz (model numbers 920-960)
> >> • 65 nm process technology
> >> • 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
> >>
> >> Can any one suggest me which is which?
> >>
> >> Thanks in Advance
> >> Kode.
> >>
> >
>
>
Reply With Quote
Mark D. VandenBerg
Guest
Posts: n/a
 
Re: Intel Core Duo – Intel Dual Core ?
Posted: 07-18-2006, 09:00 PM
How about this: All "Dual Core" Pentium Processors have two processors
embedded on the chip, but not all "Core Duo" processors are "Dual Core."

It's Intel's way of keeping people confused, I believe.

--
Ted Stevens taught me everything I know about putting internets in tubes...


"Kode" <Kode@discussions.microsoft.com> wrote in message
news:491729B6-4757-4EF4-9036-6873F45D7629@microsoft.com...
> Hmm, Wow Mark & Alen,
>
> Your comments raised confusion once again.
>
> Any More Help Please
>
> Thank you,
> Kode
>
> "Mark D. VandenBerg" wrote:
>
>> The way I understand it (but as always, I could be wrong!):
>>
>> Core Duo is a single processor that supports multithreading in an
>> efficient
>> manner.
>>
>> Core 2 Duo is two separate processors on a single chip.
>>
>> Duo is simply a trademarked name.
>>
>> --
>> Ted Stevens taught me everything I know about putting internets in
>> tubes...
>>
>>
>> "Alan Simpson" <alan@coolnerds.com> wrote in message
>> news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
>> >I think they're both dual core. "Duo" is for the energy efficient/latop
>> >chips and D is for hotter hungrier the desktop chips. But don't quote
>> >me
>> >on that. Better to go to Intel's site and see for yourself.
>> >
>> > http://www.intel.com/products/proces...uct_Processors
>> >
>> >
>> >
>> >
>> >
>> > "Kode" <Kode@discussions.microsoft.com> wrote in message
>> > news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
>> >> Hi All,
>> >>
>> >> Not sure if I can raise this here or not, Still I will raise my
>> >> Question
>> >>
>> >> Now a days, there are lot of Laptops in the market are available with
>> >> Intel
>> >> Core Duo microprocessors. Are these Intel Core Duo is same as Intel
>> >> Dual
>> >> Core?
>> >>
>> >> When I am searching in Web, I found an article in which it specifies
>> >> Intel
>> >> Core Duo is different from Intel Dual Core. Specs are as follows:
>> >>
>> >> Intel Core
>> >> • Introduced January 2006
>> >> • Yonah 0.065 μm (65 nm) process technology
>> >> • 667 Mhz frontside bus
>> >> • 2 MiB (Shared on Duo) L2 cache
>> >> • Variants:
>> >> o Intel Core Duo T2600 2.16 GHz
>> >> o Intel Core Duo T2500 2.00 GHz
>> >> o Intel Core Duo T2400 1.83 GHz
>> >> o Intel Core Duo T2300 1.66 GHz
>> >> o Intel Core Solo T1300 1.66 GHz
>> >> o Intel Core Solo T1200 1.50 GHz [1]
>> >>
>> >> Pentium D (Which is a Dual Core processor)
>> >>
>> >> • Dual-core microprocessor
>> >> • No Hyper-Threading
>> >> • 800(4x200) MHz front side bus
>> >> Smithfield
>> >> • Introduced May 26, 2005
>> >> • 2.8–3.4 GHz (model numbers 820-840)
>> >> • 90 nm process technology
>> >> • 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
>> >> • Cache coherency between cores requires communication over the FSB
>> >> • Performance increase of 60% over similarly clocked Prescott
>> >> • 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
>> >> Presler
>> >> • Introduced January 16, 2006
>> >> • 2.8–3.6 GHz (model numbers 920-960)
>> >> • 65 nm process technology
>> >> • 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
>> >>
>> >> Can any one suggest me which is which?
>> >>
>> >> Thanks in Advance
>> >> Kode.
>> >>
>> >
>>
>>
Reply With Quote
Kode
Guest
Posts: n/a
 
Re: Intel Core Duo – Intel Dual Core ?
Posted: 07-18-2006, 09:10 PM
My Goodness, Thank you Mark.

This is unbeleavable. This is real confusion from INTEL.

I wonder, if any one buying Dell Laptop's know about this. Dell always
selling INTEL CORE DUO .

DOES THIS CHIP PRODUCERS KNOW WHAT THEY ARE PRODUCING?

I wonder if there is any good supporting document about this.

Thank you Mark & Alan
Kode.

===============================================

"Mark D. VandenBerg" wrote:
> How about this: All "Dual Core" Pentium Processors have two processors
> embedded on the chip, but not all "Core Duo" processors are "Dual Core."
>
> It's Intel's way of keeping people confused, I believe.
>
> --
> Ted Stevens taught me everything I know about putting internets in tubes...
>
>
> "Kode" <Kode@discussions.microsoft.com> wrote in message
> news:491729B6-4757-4EF4-9036-6873F45D7629@microsoft.com...
> > Hmm, Wow Mark & Alen,
> >
> > Your comments raised confusion once again.
> >
> > Any More Help Please
> >
> > Thank you,
> > Kode
> >
> > "Mark D. VandenBerg" wrote:
> >
> >> The way I understand it (but as always, I could be wrong!):
> >>
> >> Core Duo is a single processor that supports multithreading in an
> >> efficient
> >> manner.
> >>
> >> Core 2 Duo is two separate processors on a single chip.
> >>
> >> Duo is simply a trademarked name.
> >>
> >> --
> >> Ted Stevens taught me everything I know about putting internets in
> >> tubes...
> >>
> >>
> >> "Alan Simpson" <alan@coolnerds.com> wrote in message
> >> news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
> >> >I think they're both dual core. "Duo" is for the energy efficient/latop
> >> >chips and D is for hotter hungrier the desktop chips. But don't quote
> >> >me
> >> >on that. Better to go to Intel's site and see for yourself.
> >> >
> >> > http://www.intel.com/products/proces...uct_Processors
> >> >
> >> >
> >> >
> >> >
> >> >
> >> > "Kode" <Kode@discussions.microsoft.com> wrote in message
> >> > news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
> >> >> Hi All,
> >> >>
> >> >> Not sure if I can raise this here or not, Still I will raise my
> >> >> Question
> >> >>
> >> >> Now a days, there are lot of Laptops in the market are available with
> >> >> Intel
> >> >> Core Duo microprocessors. Are these Intel Core Duo is same as Intel
> >> >> Dual
> >> >> Core?
> >> >>
> >> >> When I am searching in Web, I found an article in which it specifies
> >> >> Intel
> >> >> Core Duo is different from Intel Dual Core. Specs are as follows:
> >> >>
> >> >> Intel Core
> >> >> • Introduced January 2006
> >> >> • Yonah 0.065 μm (65 nm) process technology
> >> >> • 667 Mhz frontside bus
> >> >> • 2 MiB (Shared on Duo) L2 cache
> >> >> • Variants:
> >> >> o Intel Core Duo T2600 2.16 GHz
> >> >> o Intel Core Duo T2500 2.00 GHz
> >> >> o Intel Core Duo T2400 1.83 GHz
> >> >> o Intel Core Duo T2300 1.66 GHz
> >> >> o Intel Core Solo T1300 1.66 GHz
> >> >> o Intel Core Solo T1200 1.50 GHz [1]
> >> >>
> >> >> Pentium D (Which is a Dual Core processor)
> >> >>
> >> >> • Dual-core microprocessor
> >> >> • No Hyper-Threading
> >> >> • 800(4x200) MHz front side bus
> >> >> Smithfield
> >> >> • Introduced May 26, 2005
> >> >> • 2.8–3.4 GHz (model numbers 820-840)
> >> >> • 90 nm process technology
> >> >> • 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
> >> >> • Cache coherency between cores requires communication over the FSB
> >> >> • Performance increase of 60% over similarly clocked Prescott
> >> >> • 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
> >> >> Presler
> >> >> • Introduced January 16, 2006
> >> >> • 2.8–3.6 GHz (model numbers 920-960)
> >> >> • 65 nm process technology
> >> >> • 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
> >> >>
> >> >> Can any one suggest me which is which?
> >> >>
> >> >> Thanks in Advance
> >> >> Kode.
> >> >>
> >> >
> >>
> >>
>
>
Reply With Quote
Mario Rosario
Guest
Posts: n/a
 
Re: Intel Core Duo - Intel Dual Core ?
Posted: 07-19-2006, 06:16 AM
Maybe that's why Intel is having a layoff.

"Mark D. VandenBerg" <mvan103REMOVE@hotmail.com> wrote in message
news:OywLcTqqGHA.4424@TK2MSFTNGP05.phx.gbl...
> How about this: All "Dual Core" Pentium Processors have two processors
> embedded on the chip, but not all "Core Duo" processors are "Dual Core."
>
> It's Intel's way of keeping people confused, I believe.
>
> --
> Ted Stevens taught me everything I know about putting internets in
tubes...
>
>
> "Kode" <Kode@discussions.microsoft.com> wrote in message
> news:491729B6-4757-4EF4-9036-6873F45D7629@microsoft.com...
> > Hmm, Wow Mark & Alen,
> >
> > Your comments raised confusion once again.
> >
> > Any More Help Please
> >
> > Thank you,
> > Kode
> >
> > "Mark D. VandenBerg" wrote:
> >
> >> The way I understand it (but as always, I could be wrong!):
> >>
> >> Core Duo is a single processor that supports multithreading in an
> >> efficient
> >> manner.
> >>
> >> Core 2 Duo is two separate processors on a single chip.
> >>
> >> Duo is simply a trademarked name.
> >>
> >> --
> >> Ted Stevens taught me everything I know about putting internets in
> >> tubes...
> >>
> >>
> >> "Alan Simpson" <alan@coolnerds.com> wrote in message
> >> news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
> >> >I think they're both dual core. "Duo" is for the energy
efficient/latop
> >> >chips and D is for hotter hungrier the desktop chips. But don't quote
> >> >me
> >> >on that. Better to go to Intel's site and see for yourself.
> >> >
> >> >
http://www.intel.com/products/proces...uct_Processors
> >> >
> >> >
> >> >
> >> >
> >> >
> >> > "Kode" <Kode@discussions.microsoft.com> wrote in message
> >> > news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
> >> >> Hi All,
> >> >>
> >> >> Not sure if I can raise this here or not, Still I will raise my
> >> >> Question
> >> >>
> >> >> Now a days, there are lot of Laptops in the market are available
with
> >> >> Intel
> >> >> Core Duo microprocessors. Are these Intel Core Duo is same as Intel
> >> >> Dual
> >> >> Core?
> >> >>
> >> >> When I am searching in Web, I found an article in which it specifies
> >> >> Intel
> >> >> Core Duo is different from Intel Dual Core. Specs are as follows:
> >> >>
> >> >> Intel Core
> >> >> . Introduced January 2006
> >> >> . Yonah 0.065 ?m (65 nm) process technology
> >> >> . 667 Mhz frontside bus
> >> >> . 2 MiB (Shared on Duo) L2 cache
> >> >> . Variants:
> >> >> o Intel Core Duo T2600 2.16 GHz
> >> >> o Intel Core Duo T2500 2.00 GHz
> >> >> o Intel Core Duo T2400 1.83 GHz
> >> >> o Intel Core Duo T2300 1.66 GHz
> >> >> o Intel Core Solo T1300 1.66 GHz
> >> >> o Intel Core Solo T1200 1.50 GHz [1]
> >> >>
> >> >> Pentium D (Which is a Dual Core processor)
> >> >>
> >> >> . Dual-core microprocessor
> >> >> . No Hyper-Threading
> >> >> . 800(4x200) MHz front side bus
> >> >> Smithfield
> >> >> . Introduced May 26, 2005
> >> >> . 2.8-3.4 GHz (model numbers 820-840)
> >> >> . 90 nm process technology
> >> >> . 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
> >> >> . Cache coherency between cores requires communication over the FSB
> >> >> . Performance increase of 60% over similarly clocked Prescott
> >> >> . 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
> >> >> Presler
> >> >> . Introduced January 16, 2006
> >> >> . 2.8-3.6 GHz (model numbers 920-960)
> >> >> . 65 nm process technology
> >> >> . 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
> >> >>
> >> >> Can any one suggest me which is which?
> >> >>
> >> >> Thanks in Advance
> >> >> Kode.
> >> >>
> >> >
> >>
> >>
>

Reply With Quote
Colin Barnhorst
Guest
Posts: n/a
 
Re: Intel Core Duo - Intel Dual Core ?
Posted: 07-19-2006, 06:34 AM
Well, yes all Core Duo are dual core, but there is a Core Solo, so not all
Core processors are dual core. Core is a new line of processors that have
more efficient messaging in the unit.

"Mark D. VandenBerg" <mvan103REMOVE@hotmail.com> wrote in message
news:OywLcTqqGHA.4424@TK2MSFTNGP05.phx.gbl...
> How about this: All "Dual Core" Pentium Processors have two processors
> embedded on the chip, but not all "Core Duo" processors are "Dual Core."
>
> It's Intel's way of keeping people confused, I believe.
>
> --
> Ted Stevens taught me everything I know about putting internets in
> tubes...
>
>
> "Kode" <Kode@discussions.microsoft.com> wrote in message
> news:491729B6-4757-4EF4-9036-6873F45D7629@microsoft.com...
>> Hmm, Wow Mark & Alen,
>>
>> Your comments raised confusion once again.
>>
>> Any More Help Please
>>
>> Thank you,
>> Kode
>>
>> "Mark D. VandenBerg" wrote:
>>
>>> The way I understand it (but as always, I could be wrong!):
>>>
>>> Core Duo is a single processor that supports multithreading in an
>>> efficient
>>> manner.
>>>
>>> Core 2 Duo is two separate processors on a single chip.
>>>
>>> Duo is simply a trademarked name.
>>>
>>> --
>>> Ted Stevens taught me everything I know about putting internets in
>>> tubes...
>>>
>>>
>>> "Alan Simpson" <alan@coolnerds.com> wrote in message
>>> news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
>>> >I think they're both dual core. "Duo" is for the energy efficient/latop
>>> >chips and D is for hotter hungrier the desktop chips. But don't quote
>>> >me
>>> >on that. Better to go to Intel's site and see for yourself.
>>> >
>>> > http://www.intel.com/products/proces...uct_Processors
>>> >
>>> >
>>> >
>>> >
>>> >
>>> > "Kode" <Kode@discussions.microsoft.com> wrote in message
>>> > news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
>>> >> Hi All,
>>> >>
>>> >> Not sure if I can raise this here or not, Still I will raise my
>>> >> Question
>>> >>
>>> >> Now a days, there are lot of Laptops in the market are available with
>>> >> Intel
>>> >> Core Duo microprocessors. Are these Intel Core Duo is same as Intel
>>> >> Dual
>>> >> Core?
>>> >>
>>> >> When I am searching in Web, I found an article in which it specifies
>>> >> Intel
>>> >> Core Duo is different from Intel Dual Core. Specs are as follows:
>>> >>
>>> >> Intel Core
>>> >> . Introduced January 2006
>>> >> . Yonah 0.065 ?m (65 nm) process technology
>>> >> . 667 Mhz frontside bus
>>> >> . 2 MiB (Shared on Duo) L2 cache
>>> >> . Variants:
>>> >> o Intel Core Duo T2600 2.16 GHz
>>> >> o Intel Core Duo T2500 2.00 GHz
>>> >> o Intel Core Duo T2400 1.83 GHz
>>> >> o Intel Core Duo T2300 1.66 GHz
>>> >> o Intel Core Solo T1300 1.66 GHz
>>> >> o Intel Core Solo T1200 1.50 GHz [1]
>>> >>
>>> >> Pentium D (Which is a Dual Core processor)
>>> >>
>>> >> . Dual-core microprocessor
>>> >> . No Hyper-Threading
>>> >> . 800(4x200) MHz front side bus
>>> >> Smithfield
>>> >> . Introduced May 26, 2005
>>> >> . 2.8-3.4 GHz (model numbers 820-840)
>>> >> . 90 nm process technology
>>> >> . 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
>>> >> . Cache coherency between cores requires communication over the FSB
>>> >> . Performance increase of 60% over similarly clocked Prescott
>>> >> . 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
>>> >> Presler
>>> >> . Introduced January 16, 2006
>>> >> . 2.8-3.6 GHz (model numbers 920-960)
>>> >> . 65 nm process technology
>>> >> . 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
>>> >>
>>> >> Can any one suggest me which is which?
>>> >>
>>> >> Thanks in Advance
>>> >> Kode.
>>> >>
>>> >
>>>
>>>
>

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MICHAEL
Guest
Posts: n/a
 
Re: Intel Core Duo – Intel Dual Core ?
Posted: 07-18-2006, 09:08 PM


http://en.wikipedia.org/wiki/Intel_Core

http://en.wikipedia.org/wiki/Core_2

http://en.wikipedia.org/wiki/Multicore

http://en.wikipedia.org/wiki/Pentium_D



"Kode" <Kode@discussions.microsoft.com> wrote in message
news:491729B6-4757-4EF4-9036-6873F45D7629@microsoft.com...
> Hmm, Wow Mark & Alen,
>
> Your comments raised confusion once again.
>
> Any More Help Please
>
> Thank you,
> Kode
>
> "Mark D. VandenBerg" wrote:
>
>> The way I understand it (but as always, I could be wrong!):
>>
>> Core Duo is a single processor that supports multithreading in an efficient
>> manner.
>>
>> Core 2 Duo is two separate processors on a single chip.
>>
>> Duo is simply a trademarked name.
>>
>> --
>> Ted Stevens taught me everything I know about putting internets in tubes...
>>
>>
>> "Alan Simpson" <alan@coolnerds.com> wrote in message
>> news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
>> >I think they're both dual core. "Duo" is for the energy efficient/latop
>> >chips and D is for hotter hungrier the desktop chips. But don't quote me
>> >on that. Better to go to Intel's site and see for yourself.
>> >
>> > http://www.intel.com/products/proces...uct_Processors
>> >
>> >
>> >
>> >
>> >
>> > "Kode" <Kode@discussions.microsoft.com> wrote in message
>> > news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
>> >> Hi All,
>> >>
>> >> Not sure if I can raise this here or not, Still I will raise my Question
>> >>
>> >> Now a days, there are lot of Laptops in the market are available with
>> >> Intel
>> >> Core Duo microprocessors. Are these Intel Core Duo is same as Intel Dual
>> >> Core?
>> >>
>> >> When I am searching in Web, I found an article in which it specifies
>> >> Intel
>> >> Core Duo is different from Intel Dual Core. Specs are as follows:
>> >>
>> >> Intel Core
>> >> • Introduced January 2006
>> >> • Yonah 0.065 μm (65 nm) process technology
>> >> • 667 Mhz frontside bus
>> >> • 2 MiB (Shared on Duo) L2 cache
>> >> • Variants:
>> >> o Intel Core Duo T2600 2.16 GHz
>> >> o Intel Core Duo T2500 2.00 GHz
>> >> o Intel Core Duo T2400 1.83 GHz
>> >> o Intel Core Duo T2300 1.66 GHz
>> >> o Intel Core Solo T1300 1.66 GHz
>> >> o Intel Core Solo T1200 1.50 GHz [1]
>> >>
>> >> Pentium D (Which is a Dual Core processor)
>> >>
>> >> • Dual-core microprocessor
>> >> • No Hyper-Threading
>> >> • 800(4x200) MHz front side bus
>> >> Smithfield
>> >> • Introduced May 26, 2005
>> >> • 2.8–3.4 GHz (model numbers 820-840)
>> >> • 90 nm process technology
>> >> • 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
>> >> • Cache coherency between cores requires communication over the FSB
>> >> • Performance increase of 60% over similarly clocked Prescott
>> >> • 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
>> >> Presler
>> >> • Introduced January 16, 2006
>> >> • 2.8–3.6 GHz (model numbers 920-960)
>> >> • 65 nm process technology
>> >> • 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
>> >>
>> >> Can any one suggest me which is which?
>> >>
>> >> Thanks in Advance
>> >> Kode.
>> >>
>> >
>>
>>

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Colin Barnhorst
Guest
Posts: n/a
 
Re: Intel Core Duo - Intel Dual Core ?
Posted: 07-18-2006, 09:16 PM
Core Solo is single core.

All Core Duo and Core Duo 2 chips are dual core.

Core Duo is 32bit and Core Duo 2 is 64bit.

All Core cpu's support Virtualization Technology in hardware.

"Mark D. VandenBerg" <mvan103REMOVE@hotmail.com> wrote in message
news:%23W4zQypqGHA.5012@TK2MSFTNGP03.phx.gbl...
> The way I understand it (but as always, I could be wrong!):
>
> Core Duo is a single processor that supports multithreading in an
> efficient manner.
>
> Core 2 Duo is two separate processors on a single chip.
>
> Duo is simply a trademarked name.
>
> --
> Ted Stevens taught me everything I know about putting internets in
> tubes...
>
>
> "Alan Simpson" <alan@coolnerds.com> wrote in message
> news:A1F42450-D0D5-474E-8109-596C4CDDCC13@microsoft.com...
>>I think they're both dual core. "Duo" is for the energy efficient/latop
>>chips and D is for hotter hungrier the desktop chips. But don't quote me
>>on that. Better to go to Intel's site and see for yourself.
>>
>> http://www.intel.com/products/proces...uct_Processors
>>
>>
>>
>>
>>
>> "Kode" <Kode@discussions.microsoft.com> wrote in message
>> news:EFAEFD7F-AD5D-42A6-B9F7-D8627A8E82C7@microsoft.com...
>>> Hi All,
>>>
>>> Not sure if I can raise this here or not, Still I will raise my Question
>>>
>>> Now a days, there are lot of Laptops in the market are available with
>>> Intel
>>> Core Duo microprocessors. Are these Intel Core Duo is same as Intel Dual
>>> Core?
>>>
>>> When I am searching in Web, I found an article in which it specifies
>>> Intel
>>> Core Duo is different from Intel Dual Core. Specs are as follows:
>>>
>>> Intel Core
>>> . Introduced January 2006
>>> . Yonah 0.065 ?m (65 nm) process technology
>>> . 667 Mhz frontside bus
>>> . 2 MiB (Shared on Duo) L2 cache
>>> . Variants:
>>> o Intel Core Duo T2600 2.16 GHz
>>> o Intel Core Duo T2500 2.00 GHz
>>> o Intel Core Duo T2400 1.83 GHz
>>> o Intel Core Duo T2300 1.66 GHz
>>> o Intel Core Solo T1300 1.66 GHz
>>> o Intel Core Solo T1200 1.50 GHz [1]
>>>
>>> Pentium D (Which is a Dual Core processor)
>>>
>>> . Dual-core microprocessor
>>> . No Hyper-Threading
>>> . 800(4x200) MHz front side bus
>>> Smithfield
>>> . Introduced May 26, 2005
>>> . 2.8-3.4 GHz (model numbers 820-840)
>>> . 90 nm process technology
>>> . 1 MiB x 2 (non-shared, 2 MiB total) L2 cache
>>> . Cache coherency between cores requires communication over the FSB
>>> . Performance increase of 60% over similarly clocked Prescott
>>> . 2.66 GHz (533 MHz FSB) Pentium D 805 introduced December 2005
>>> Presler
>>> . Introduced January 16, 2006
>>> . 2.8-3.6 GHz (model numbers 920-960)
>>> . 65 nm process technology
>>> . 2 MiB x 2 (non-shared, 4 MiB total) L2 cache
>>>
>>> Can any one suggest me which is which?
>>>
>>> Thanks in Advance
>>> Kode.
>>>
>>
>

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