Tugger the SLUGger!SLUG Mailing List Archives

Re: [SLUG] Determining architecture


DaZZa wrote:

cat /proc/cpuinfo


and I built this table from some info from the Intel developers site some time ago that helped interpret the CPUID information into something more "marketting-speak".
Type Family Model Stepping Description,type,family,model
00 0100 0000 and 0001 xxxx (1) Intel486? DX processors,0,4,0
00 0100 0000 and 0001 xxxx (1) Intel486? DX processors,0,4,1
00 0100 0010 xxxx (1) Intel486 SX processors,0,4,2
00 0100 0011 xxxx (1) Intel487? processors,0,4,3
00 0100 0011 xxxx (1) IntelDX2? processors,0,4,3
00 0100 0011 xxxx (1) IntelDX2 OverDrive ? processors,0,4,3
00 0100 0100 xxxx (3) Intel486 SL processor,0,4,4
00 0100 0101 xxxx (1) IntelSX2? processors,0,4,5
00 0100 0111 xxxx (3) Write-Back Enhanced IntelDX2 processors,0,4,7
00 0100 1000 xxxx (3) IntelDX4? processors,0,4,8
"00, 01 0100 1000 xxxx (3) IntelDX4 OverDrive processors",0,4,8
"00, 01 0100 1000 xxxx (3) IntelDX4 OverDrive processors",1,4,8
"00 0101 0001 xxxx (2) Pentium ? processors (60, 66)",0,5,1
"00 0101 0010 xxxx (2) Pentium processors (75, 90, 100, 120, 133, 150, 166, 200)",0,5,2
"01 (4) 0101 0001 xxxx (2) Pentium OverDrive processor for Pentium processor (60, 66)",1,5,1
"01 (4) 0101 0010 xxxx (2) Pentium OverDrive processor for Pentium processor (75, 90, 100, 120, 133)",1,5,2
01 0101 0011 xxxx (2) Pentium OverDrive processors for Intel486 processor-based systems,1,5,3
"00 0101 0100 xxxx (2) Pentium processor with MMX? technology (166, 200)",0,5,4
"01 0101 0100 xxxx (2) Pentium OverDrive processor with MMX? technology for Pentium processor (75, 90, 100, 120, 133)",1,5,4
00 0110 0001 xxxx (2) Pentium Pro processor,0,6,1
"00 0110 0011 xxxx (2) Pentium II processor, model 3",0,6,3
"00 0110 0101 (5) xxxx (2) Pentium II processor, model 5, Pentium II Xeon processor, model 5, and Intel Celeron processor, model 5",0,6,5
"00 0110 0110 xxxx (2) Intel Celeron processor, model 6",0,6,6
"00 0110 0111 (6) xxxx (2) Pentium III processor, model 7, and Pentium III Xeon processor, model 7",0,6,7
"00 0110 1000 (7) xxxx (2) Pentium III processor, model 8, Pentium III Xeon processor, model 8, and Intel Celeron processor, model 8",0,6,8
"00 0110 1010 xxxx (2) Pentium III Xeon processor, model A",0,6,10
01 0110 0011 xxxx (2) Intel Pentium II OverDrive processor,1,6,3
00 1111 (9) 0000 xxxx (2) Intel Pentium 4 processor,0,15,0