Intel Pentium III 
Designer : Intel
Manufacturers : Intel
Introduction date : August 1999
Introduction speed : 450 MHz
Maximum speed : 1.4 GHz
Cache : 512Kb / 256Kb L2
Transistor count : 9.5 million
Manufacturing process : 0.25 & 0.18 micron
Available models :
Pentium III 450MHz (80525, Katmai), 4.5 x 100MHz
Pentium III 500MHz (80525, Katmai), 5.0 x 100MHz
Pentium III 533B MHz (80525, Katmai), 4.0 x 133MHz
Pentium III 550MHz (80525, Katmai), 5.5 x 100MHz
Pentium III 600MHz (80525, Katmai), 6.0 x 100MHz
Pentium III 600B MHz (80525, Katmai), 4.5 x 133MHz
All Katmai Pentium III have 512KB L2 cache
Pentium III 500E MHz (80526, Coppermine), 5.0 x 100MHz
Pentium III 533EB MHz (80526, Coppermine), 4.0 x 133MHz
Pentium III 550E MHz (80526, Coppermine), 5.5 x 100MHz
Pentium III 600E MHz (80526, Coppermine), 6.0 x 100MHz
Pentium III 600EB MHz (80526, Coppermine), 4.5 x 133MHz
Pentium III 650MHz (80526, Coppermine), 6.5 x 100MHz
Pentium III 667MHz (80526, Coppermine), 5.0 x 133MHz
Pentium III 700MHz (80526, Coppermine), 7.0 x 100MHz
Pentium III 733MHz (80526, Coppermine), 5.5 x 133MHz
Pentium III 750MHz (80526, Coppermine), 7.5 x 100MHz
Pentium III 800MHz (80526, Coppermine), 8.0 x 100MHz
Pentium III 800EB MHz (80526, Coppermine), 6.0 x 133MHz
Pentium III 850MHz (80526, Coppermine), 8.5 x 100MHz
Pentium III 866MHz (80526, Coppermine), 6.5 x 133MHz
Pentium III 900MHz (80526, Coppermine), 9.0 x 100MHz
Pentium III 933MHz (80526, Coppermine), 7.0 x 133MHz
Pentium III 1.0GHz (80526, Coppermine), 10.0 x 100MHz
Pentium III 1.0B GHz (80526, Coppermine), 7.5 x 133MHz
Pentium III 1.1GHz (80526, Coppermine), 11.0 x 100MHz
Pentium III 1.13GHz (80526, Coppermine), 8.5 x 133MHz
All Coppermine Pentium III have 256KB L2 cache
Pentium III 1.13GHz (80530, Tualatin), 8.5 x 133MHz
Pentium III 1.20GHz (80530, Tualatin), 9.0 x 133MHz
Pentium III 1.33GHz (80530, Tualatin), 10.0 x 133MHz
Pentium III-S 1.13GHz (80530, Tualatin), 8.5 x 133MHz
Pentium III-S 1.26GHz (80530, Tualatin), 9.5 x 133MHz
Pentium III-S 1.40GHz (80530, Tualatin), 10.5 x 133MHz
Pentium III Tualatin have 256KB L2 cache, Pentium III-S Tualatin have 512KB L2 cache

Designer : Intel
Manufacturers : Intel
Introduction date : August 1999
Introduction speed : 450 MHz
Maximum speed : 1.4 GHz
Cache : 512Kb / 256Kb L2
Transistor count : 9.5 million
Manufacturing process : 0.25 & 0.18 micron
Available models :
Pentium III 450MHz (80525, Katmai), 4.5 x 100MHz
Pentium III 500MHz (80525, Katmai), 5.0 x 100MHz
Pentium III 533B MHz (80525, Katmai), 4.0 x 133MHz
Pentium III 550MHz (80525, Katmai), 5.5 x 100MHz
Pentium III 600MHz (80525, Katmai), 6.0 x 100MHz
Pentium III 600B MHz (80525, Katmai), 4.5 x 133MHz
All Katmai Pentium III have 512KB L2 cache
Pentium III 500E MHz (80526, Coppermine), 5.0 x 100MHz
Pentium III 533EB MHz (80526, Coppermine), 4.0 x 133MHz
Pentium III 550E MHz (80526, Coppermine), 5.5 x 100MHz
Pentium III 600E MHz (80526, Coppermine), 6.0 x 100MHz
Pentium III 600EB MHz (80526, Coppermine), 4.5 x 133MHz
Pentium III 650MHz (80526, Coppermine), 6.5 x 100MHz
Pentium III 667MHz (80526, Coppermine), 5.0 x 133MHz
Pentium III 700MHz (80526, Coppermine), 7.0 x 100MHz
Pentium III 733MHz (80526, Coppermine), 5.5 x 133MHz
Pentium III 750MHz (80526, Coppermine), 7.5 x 100MHz
Pentium III 800MHz (80526, Coppermine), 8.0 x 100MHz
Pentium III 800EB MHz (80526, Coppermine), 6.0 x 133MHz
Pentium III 850MHz (80526, Coppermine), 8.5 x 100MHz
Pentium III 866MHz (80526, Coppermine), 6.5 x 133MHz
Pentium III 900MHz (80526, Coppermine), 9.0 x 100MHz
Pentium III 933MHz (80526, Coppermine), 7.0 x 133MHz
Pentium III 1.0GHz (80526, Coppermine), 10.0 x 100MHz
Pentium III 1.0B GHz (80526, Coppermine), 7.5 x 133MHz
Pentium III 1.1GHz (80526, Coppermine), 11.0 x 100MHz
Pentium III 1.13GHz (80526, Coppermine), 8.5 x 133MHz
All Coppermine Pentium III have 256KB L2 cache
Pentium III 1.13GHz (80530, Tualatin), 8.5 x 133MHz
Pentium III 1.20GHz (80530, Tualatin), 9.0 x 133MHz
Pentium III 1.33GHz (80530, Tualatin), 10.0 x 133MHz
Pentium III-S 1.13GHz (80530, Tualatin), 8.5 x 133MHz
Pentium III-S 1.26GHz (80530, Tualatin), 9.5 x 133MHz
Pentium III-S 1.40GHz (80530, Tualatin), 10.5 x 133MHz
Pentium III Tualatin have 256KB L2 cache, Pentium III-S Tualatin have 512KB L2 cache