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Neon_WA
Joined: 08 Nov 2008
Posts: 7146
Location: Margaret River, West Australia
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 Posted: Tue Nov 30, 2010 9:15 pm Post subject: CPU-World information - Part 2 |
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the filters on the Xeon 5000 series page.. are a bit screwy to say the least 
http://www.cpu-world.com/CPUs/Xeon/TYPE-Xeon%205000.html
the 5050 comes up as the fastest & comes in L2 cache sizes from 1.5 - 12MB 
more amazing come in dual, quad or 6 core with a QPI of 2400, 2933 or 3200MHz
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Last edited by Neon_WA on Thu Apr 12, 2012 3:05 am; edited 1 time in total |
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picur10
Joined: 22 May 2006
Posts: 1229
Location: Budapest, Hungary
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Sun Dec 12, 2010 12:00 am Post subject: |
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| Neon_WA wrote: | the filters on the Xeon 5000 series page.. are a bit screwy to say the least
http://www.cpu-world.com/CPUs/Xeon/TYPE-Xeon%205000.html
the 5050 comes up as the fastest & comes in L2 cache sizes from 1.5 - 12MB
more amazing come in dual, quad or 6 core with a QPI of 2400, 2933 or 3200MHz |
I'm going to move Xeon 50xx, 51xx, 52xx, etc CPUs into their own groups. They don't belong on one huge screen as it's difficult to filter them, and it's difficult to understand the differences between them. This will simplify the filters, and it will allow me to link them together (previous/next/related families), like it's done with non-Xeon families.
| picur10 wrote: | http://www.cpu-world.com/CPUs/80387/IIT-3C87SX-25.html
Mistyped frequency: 25MHz, not 16MHz. |
Fixed. Thank for the correction!
Gennadiy |
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beefy
Joined: 09 Dec 2010
Posts: 7
Location: NT
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| Posted: Mon Dec 13, 2010 7:01 pm Post subject: |
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would be nice if there was a filter for socket type on Third Generation Opterons  |
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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Mon Dec 13, 2010 11:51 pm Post subject: |
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| CPUShack wrote: | http://www.cpu-world.com/info/id/Intel-80486-identification.html
is missing info on SB and SC prefixes for the features code (like SB5V2X and SC3V1X) |
I don't know how to decode them. They may designate core stepping, but I don't have enough data to confirm it.
Gennadiy |
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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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| Posted: Tue Dec 14, 2010 12:16 am Post subject: |
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| gshv wrote: | | CPUShack wrote: | http://www.cpu-world.com/info/id/Intel-80486-identification.html
is missing info on SB and SC prefixes for the features code (like SB5V2X and SC3V1X) |
I don't know how to decode them. They may designate core stepping, but I don't have enough data to confirm it.
Gennadiy |
Yah I dont think they are core stepping as my price list lists stepping, and the SA, SB and SC
For example:
SA came in A-1 and AA-0 stepping
SB came in A-1 and AA-0 stepping
SC came in AA-0 and AA-01 stepping
DX chips also mention SA and SB
DX2 chips mention SA SC and DA
It looks like:
S = normal (Write-Through?) cache
D = Enhanced Write back cache
A = 5V 1X
B = 5V 2X
C = 3.3V 1X
This is similar to what is used on 386s as well
S = standard temp
T = exTended
A,B,C = voltages
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Neon_WA
Joined: 08 Nov 2008
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Location: Margaret River, West Australia
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Tue Dec 21, 2010 10:31 pm Post subject: |
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You're right, LF80539GE0212M part number doesn't make sense. Intel shows two part numbers for this QDF number: LF80539GF0212M and LF80539GE0212M. I think that LF80539GF0212M is the correct one.
Gennadiy |
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Wed Dec 22, 2010 2:53 pm Post subject: |
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I updated part number and changed FSB to 667 MHz for QGLD.
Gennadiy |
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Fri Jan 07, 2011 11:56 pm Post subject: |
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| Neon_WA wrote: | the filters on the Xeon 5000 series page.. are a bit screwy to say the least
http://www.cpu-world.com/CPUs/Xeon/TYPE-Xeon%205000.html
the 5050 comes up as the fastest & comes in L2 cache sizes from 1.5 - 12MB
more amazing come in dual, quad or 6 core with a QPI of 2400, 2933 or 3200MHz |
There was an error in my files, that prevented setting filter for Xeon 5000-series processors. This is fixed now. I also moved all 3x00/5x00 Xeons into separate sub-families (3000, 31000, 32000, etc).
Gennadiy |
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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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Neon_WA
Joined: 08 Nov 2008
Posts: 7146
Location: Margaret River, West Australia
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| Posted: Sat Jan 15, 2011 7:02 pm Post subject: |
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I presume QFY7 should have the L2 cache listed as 512k, not as 256
due to its part number & being Prestonia core
_________________
There are 10 types of people in this world:
those who understand binary and those who don't. ~Author Unknown
http://www.x86-guide.net/Neon-WA/en/collection.html |
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gshv
Joined: 01 Feb 2003
Posts: 7898
Location: Fairfax, VA USA
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| Posted: Sun Jan 16, 2011 12:00 am Post subject: |
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It can be 1.25V-1.525V, or 1.287V - 1.4V. Original (incorrect) voltage was probably taken from processorfinder. I can't find voltage data for this S-spec on Intel site, so I removed voltage for the S-spec from the S-spec database.
| Neon_WA wrote: | I presume QFY7 should have the L2 cache listed as 512k, not as 256
due to its part number & being Prestonia core |
You're right. I fixed it.
Thank you for the corrections!
Gennadiy |
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CPUShack
Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA
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