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drivehard

Joined: 28 Oct 2012 Posts: 41 Location: Ukraine, Kiev
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Posted: Fri Nov 02, 2012 6:17 pm Post subject: What the... (strange PIII) or not PIII ? |
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very odd chip...
your views?
photo: top and bottom.
Fake? |
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debs3759

Joined: 18 Jan 2006 Posts: 9477 Location: Northampton, Divided Kingdom
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Posted: Fri Nov 02, 2012 6:32 pm Post subject: |
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It's a very bad fake, although I'm not sure what it was. There were similar celeron and Pentium MMX, but the celeron had a larger die cap and the MMX had capacitors, so I'm stumped. It's obvious they sanded off the real details on the bottom. _________________ My graphics card database can be found at http://www.gpuzoo.com.
I can resist anything except temptation.
Debs |
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Neon

Joined: 04 Feb 2008 Posts: 1512 Location: Dallas, Texas, USA
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Posted: Fri Nov 02, 2012 10:20 pm Post subject: |
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| It looks like a Mendocino Celeron, with a silly "Pentium III 1300" engraved cap glued on top. |
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gg1978

Joined: 31 Jul 2012 Posts: 1052 Location: Indiana, USA
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Posted: Fri Nov 02, 2012 11:50 pm Post subject: |
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Mendocino celeron in PPGA package topped off at 533MHz.. Anything faster would be a FCPGA type. Looks like the bottom markings have been scrubbed off it.. And yeah it's just a really bad fake. I doubt any PPGA celeron would run at 1.3GHz, in any event..  |
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CPUShack

Joined: 16 Jun 2003 Posts: 34259 Location: State of Jefferson, USA
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Posted: Sat Nov 03, 2012 12:47 am Post subject: |
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especially considering 1300 is not divisible by 133 lol
I suppose you could run a 533 celeron at 133 bus to get 1066, for a few seconds LOL _________________ New for 2025! The CPU Shack has a co-processor!
Visit The CPU Shack of microprocessor history and information. |
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mavroxur

Joined: 06 Jul 2005 Posts: 1192 Location: Wichita Falls, TX
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Posted: Sat Nov 03, 2012 2:10 am Post subject: |
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| World's worst fake lol |
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CPUShack

Joined: 16 Jun 2003 Posts: 34259 Location: State of Jefferson, USA
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isa-d

Joined: 16 Aug 2006 Posts: 2984 Location: Italy
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hugo929

Joined: 27 Oct 2006 Posts: 6163 Location: China
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