CPUID Program - please use newer version (link inside)

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Kna:
Some new oldies tests, see attachment :

- Dual PIII-S Tualatin 1400, seems to be OK
- Dual PIII-EB Coppermine & Coppermine-T, false computed name = Intel P3x Xeon MP (Cascades)
- Pentium Pro 180, code = 16K insted of 8K (known bug)

[attachment deleted by admin]

BenHer:
Current Computed List

Intel
ID Brand Computed Model

5-4-3 02 P1m Pentium-MMX (P55C)
6-1-9 00 P1m Pentium-Pro ()
6-5-2 02 P2 Pentium-II (Deschutes)*
6-6-5 00 P2 Celeron (Mendocino)
6-8-6 02 P3 Pentium-III (Coppermine)
6-8-A 01 P3 Celeron (Coppermine)
6-9-5 16 PM Pentium M (Banias)
6-B-1 2004 P3 Pentium-III (Tualatin)
6-D-8 16 PM Pentium M (Dothan) {error: PM Core Duo (Yonah) when L2=4Meg}
6-E-8 220 PM Core Duo (Yonah)*
6-F-6 220 C2D Core 2 Duo (Conroe)
6-F-6 2220 C2Dx Xeon 51xx (Woodcrest)
F-2-5 09 P4 Xeon (Gallatin) {P4 Xeon (Prestonia B) L1=512K, L2=2Meg)
F-2-5 200B P4 Xeon (Prestonia B)
F-2-7 09 P4 Pentium-IV (Northwood)
F-2-7 0E P4 Pentium-IV (Northwood)* {error: PD Pentium D (Presler)}
F-2-7 200B Xeon DP (Prestonia) {error: PDx Xeon D 70 (Paxville) }
F-2-9 09 P4 Pentium-IV (Northwood)*
F-2-9 0B P4 Xeon DP (Prestonia)
F-3-4 00 P4 Celeron (Prescott)
F-3-4 00 P4 Pentium-IV (Prescott)
F-3-4 00 P4 Pentium-IV (Prescott)* {error: Xeon P4 (Nocona) when L2=2M}
F-4-1 00 P4 Pentium-IV (Prescott)*
F-4-1 00 P4 Celeron (Prescott) {error: Pentium-IV (Prescott) when L2 = 256K}
F-4-1 2000 P4 Xeon MP (Cranford)*
F-4-3 00 P4 Pentium-IV (Prescott)* {error: PD Pentium D (Smithfield) when L2=2M}
F-4-3 2000 P4 Xeon DP (Irwindale)
F-4-4 00 PD Pentium D (Smithfield)
F-4-7 210 PD Pentium D (Smithfield)*
F-6-4 210 PD Pentium D (Presler)*

AMD
5-7-0 00 K6 (Little Foot)
5-8-C 00 K6! K6-II 3D (Chompers)
5-9-1 00 K6! K6-III K6-3 (Sharptooth)
6-3-1 00 K7 Duron (Spitfire)
6-4-4 00 K7 Athlon (Thunderbird)*
6-6-2 00 K7x Athlon XP (Palomino)
6-8-0 00 K7x Athlon XP (Thoroughbred)
6-A-0 00 K7x Athlon XP (Barton)*
F-3-2 B04 K8 Opteron 1 DC (xxx) [Denmark]*
F-7-1 304 K8 Opteron 1 (Sledgehammer) [Venus]*
F-1-2 C05 K8 Opteron DC 2 (xxx)[Italy] *
F-4-A 106 K8 Athlon 64 (Clawhammer)
F-C-0 108 K8 Athlon 64 (Newcastle)*
F-7-A 10D K8 Athlon 64 (Newcastle)*
F-F-0 10D K8 Athlon 64 (Winchester)
F-7-1 10F K8 Athlon 64 (San Diego)*
F-4-2 20F K8 Athlon 64 (Newark)*
F-B-1 150 K8 Athlon 64 X2 (Manchester)
F-3-2 15A K8 Athlon 64 X2 (Toledo)*
F-C-2 8C6 K8 Sempron (Albany)
F-2C-2 982 K8 Sempron (Manila)*
F-24-2 2CA K8 Turion 64 (Lancaster)*

Richard Haselgrove:
I have a slightly different answer for 6-8-A: this from an Dell Inspiron 8000 notebok (high end for its time, not a Celeron as currently in the list)

CPUID
-tag: 'GenuineIntel'
-fullname: ''
Computed name: 'Intel P3 Pentium-III (Coppermine)'
-notes:
cpus cores hyperT =threads L1 L2 L3 code
1 * 1 * 1 = 1 16K 256K 0K 16K

family-model Brand Extd:family-model Brand [9-30b]
6-8-A 02 00-0 000

features: mmx sse

cpuid -eax- -ebx- -ecx- -edx-
0..0 00000002 756E6547 6C65746E 49656E69
0..1 0000068A 00000002 00000000 0383F9FF
0..2 03020101 00000000 00000000 0C040882
8..0 [CPU doesn't have xtd ID]

Speed= 997 Mhz
Test : L1 L2 RAM
8 ints: 3371 2340 446 - Reads
8 ints: 3035 2591 201 - Writes
4 sse: 4666 4056 720 - Reads
4 sse: 6384 3578 201 - Writes
pre-cache: 33 33 715 - Reads
not-cached: 33 33 722 - Writes

-------------------------
CPU-Z version 1.37
-------------------------

Processors Information
------------------------------------------------------------------------------------

Processor 1 (ID = 0)
Number of cores      1
Number of threads   1 (max 1)
Name         Intel Pentium III E
Codename      Coppermine
Specification
Package         Socket BGA2 (platform ID = 5h)
CPUID         6.8.A
Extended CPUID      6.8
Brand ID      2
Core Stepping      cD0
Technology      0.18 um
Core Speed      999.9 MHz (10.0 x 100.0 MHz)
Stock frequency      1000 MHz
Instructions sets   MMX, SSE
L1 Data cache      16 KBytes, 4-way set associative, 32-byte line size
L1 Instruction cache   16 KBytes, 4-way set associative, 32-byte line size
L2 cache      256 KBytes, 8-way set associative, 32-byte line size
FID/VID Control      no

Richard Haselgrove:
And another P-IV Northwood variant (also Dell):

CPUID
-tag: 'GenuineIntel'
-fullname: 'Intel(R) Pentium(R) 4 CPU 2.00GHz'
Computed name: 'Intel P4 Pentium-IV (Northwood)'
-notes:
cpus cores hyperT =threads L1 L2 L3 code
1 * 1 * 1 = 1 8K 512K 0K 16K

family-model Brand Extd:family-model Brand [9-30b]
F-2-4 09 00-0 000

features: mmx sse sse2

cpuid -eax- -ebx- -ecx- -edx-
0..0 00000002 756E6547 6C65746E 49656E69
0..1 00000F24 00010809 00000000 3FEBFBFF
0..2 665B5001 00000000 00000000 007B7040
8..0 80000004 00000000 00000000 00000000
8..1 00000000 00000000 00000000 00000000
8..2 65746E49 2952286C 6E655020 6D756974
8..3 20295228 50432034 2E322055 48473030
8..4 2034007A 20555043 30302E32 007A4847

Speed=1993 Mhz
Test : L1 L2 RAM
8 ints: 7663 5177 1427 - Reads
8 ints: 3877 3852 699 - Writes
4 sse: 15049 9082 1750 - Reads
4 sse: 8562 8651 608 - Writes
pre-cache: 33 33 1757 - Reads
not-cached: 33 33 1792 - Writes

BenHer:
Thanks Haselgrove,

Don't worry its the cache size that distinguishes Celeron vs Pentium. The code just checks cache size once the 6-8 is found.

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