Processor speed comparison chart (C) 2002 David Pietromonaco All Rights Reserved (You may freely distribute this document with notice intact. Not for Sale) + = New Processor Appearing as of 02/03/02 * = Increased Performance as of 02/03/02 - = Discontinued Processor (does not appear in current SPEC listings) SPECfp95 Speed CPU (Company/System) 95.6 600MHz AMD Athlon (Alpha Processor, /API UP2000 833 MHz 1 95.6 ) 95.6 833MHz 21264A (Alpha Processor, /API UP2000 833 MHz 1 95.6 ) 64.0 161MHz SPARC64 (Hewlett-Packard /HP 9000 Model C3600 1 64.0 ) 58.7 500MHz 21264 (Compaq Computer /Compaq AlphaServer DS20 1 58.7 ) 57.7 500MHz Alpha 21264 (Compaq Computer /AlphaServer ES40 1 57.7 ) 56.1 616MHz Alpha 21264A (Compaq Computer /AlphaServer DS10 6/600 1 56.1 ) 52.4 400MHz PA-8500 (Hewlett Packard /HP 9000 Model C3000 1 52.4 ) 51.3 166MHz PowerPC 604e (IBM Corporation /RS/6000 SP-375MHz High Node (1 C 1 51.3 ) 33.6 100MHz Pentium (Dell Computer Co /Precision WorkStation 420 1 33.6 ) 33.6 866MHz Pentium III (Dell Computer Co /Precision WorkStation 420 1 33.6 ) 30.8 733MHz Pentium III Xeon(Compaq /Professional Workstation SP750 ( 1 30.8 ) 30.5 296MHz SPARC64 GP (FUJITSU LIMITED /GP7000F Model600 300 1 30.5 ) 30.5 300MHz Pentium II (Intel Corporatio /Intel OR840 motherboard 1 30.5 ) 29.2 600MHz 21164 (Digital Equipmen /AlphaServer 4000 5/600 ) 28.5 266MHz 21064A (Digital Equipmen /DIGITAL Server 7310 6600A 1 28.5 ) 21.2 100MHz PowerPC 604 (IBM Corporation /RISC System/6000 H70 (1 CPU) 1 21.2 ) 16.1 533MHz 21164PC (Digital Equipmen /Alpha PC164SX 1 16.1 ) 15.2 450MHz Pentium II XEON (Dell Computer Co /Precision Workstation 610 (450MH 1 15.2 ) 7.98 333MHz Pentium II Overdrive(Dell Computer Co /Dell Dimension XPS Pro200n (333M 1 7.98 ) 7.16 200MHz Pentium-Pro (Siemens Nixdorf /PRIMERGY-560 ) 5.21 233MHz Pentium MMX (Intel Corporatio /Intel LT430TX Motherboard (233MH 1 5.21 ) 3.65 150MHz 21064 (Digital Equipmen /DEC 3000 Model 500 ) -- 850MHz CPU: AMD Athlon 1.0GHz(Advanced Micro D /ASUS K7V-RM mainboard, 1.0GHz At 1 -- )