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Keith1212
Joined: 13 Feb 2019
Posts: 5
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 Posted: Wed Feb 13, 2019 9:08 am Post subject: AMD X5-133 Engineering Sample - Real or Fake? |
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Bought a mystery lot on ebay and this was in it.
Some have said it's real and some fake noting that they didn't trade mark the X5.
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Marcin
Joined: 02 Jan 2005
Posts: 8519
Location: Poland
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| Posted: Wed Feb 13, 2019 9:22 am Post subject: |
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Please upload higher resolution photos if you can.
From above pictures that ES looks extremely good and 100% genuine to me.
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Keith1212
Joined: 13 Feb 2019
Posts: 5
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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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xsecret
Joined: 01 Feb 2004
Posts: 1847
Location: France
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| Posted: Wed Feb 13, 2019 1:59 pm Post subject: |
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The trademark on AMD X5 and the giant font used are suspicious. They only trademarked Am5x86. The serial is also wrong. AMD used only 7-char (1 letter + 6 digits) in the 94-96 era on samples (from Am486 to K5s). Maybe a mech sample. Does it work ? The upcoming UCA for 486s should be able to tell 
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ES-Only Collector : http://www.engineering-sample.com
Universal Chip Analyzer (UCA) : https://x86.fr/uca / http://www.cpu-world.com/forum/viewtopic.php?t=34349 |
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cvandijk
Joined: 21 Jul 2016
Posts: 3589
Location: Netherlands
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| Posted: Wed Feb 13, 2019 2:02 pm Post subject: |
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| xsecret wrote: | | upcoming UCA for 486s |
Interesting, tell us more  |
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xsecret
Joined: 01 Feb 2004
Posts: 1847
Location: France
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frag_
Joined: 17 Nov 2008
Posts: 4015
Location: Estonia
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| Posted: Wed Feb 13, 2019 3:36 pm Post subject: |
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| Package number is also not known before - 25462(?). |
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Katmai500
Joined: 30 Sep 2010
Posts: 360
Location: Southern NJ, USA
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| Posted: Wed Feb 13, 2019 4:46 pm Post subject: |
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Welcome to cpu-world from VOGONS  |
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