Processor speed comparison chart (C) 2004 David Pietromonaco
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SPECint ® 2000 is a registered trademark of the Standard Performance Evaluation Corporation (SPEC)

This data is current as of Tue Dec 1 00:20:23 PST 2015
SPECint ® 2000 MHz Processor Name Submitting company Submission system
1666.0 3400.0 MHz Pentium 4 HT Extreme Edition Intel Corporation Intel D875PBZ motherboard (AA-206)(3.4 GHz, Pentium 4 Proces
1583.0 3200.0 MHz Pentium 4 HT Intel Corporation Intel D875PBZ (AA-206) motherboard (3.2 GHz, Pentium 4 proce
1570.0 3200.0 MHz Pentium 4 Dell Precision Workstation 360 (3.2 GHz Pentium 4 Extreme Edition
1570.0 3066.0 MHz Pentium Xeon Dell Precision Workstation 360 (3.2 GHz Pentium 4 Extreme Edition
1532.0 3200.0 MHz Xeon Dell Precision Workstation 650 (3.20 GHz Xeon, 2MB L3 Cache)
1408.0 1500.0 MHz Itanium 2 Hewlett-Packard Company HP Integrity Server rx2600 (1500 MHz, Itanium 2)
1405.0 2200.0 MHz Opteron Advanced Micro Devices ASUS SK8N Motherboard, AMD Opteron (TM) 148
1379.0 3000.0 MHz Xeon MP Dell PowerEdge 6600 (3.0 GHz Xeon MP)
1376.0 2200.0 MHz Athlon FX 51 Advanced Micro Devices ASUS SK8N Motherboard, AMD Athlon (TM) FX-51
1289.0 2000.0 MHz Opteron 146 HE Advanced Micro Devices ASUS SK8N Motherboard, AMD Opteron (TM) Model 146 HE
1266.0 2000.0 MHz Athlon 64 Advanced Micro Devices MSI K8 Neo (MS-6702) Motherboard, AMD Athlon (TM) 64 3200+
1099.0 1500.0 MHz Itanium2 Dell Dell PowerEdge 3250 (1.5GHz/6MB, Itanium2)
1077.0 1700.0 MHz POWER4+ IBM Corporation IBM eServer pSeries 690 Turbo (1700 MHz, 1 CPU)
1044.0 2200.0 MHz Athlon XP Advanced Micro Devices ASUS A7N8X Motherboard rev. 2.0, AMD Athlon (TM) XP 3200+
960.0 2167.0 MHz Athlon AXDA3000DKV4D Advanced Micro Devices ASUS A7N8X Deluxe Motherboard, AMD Athlon (TM) XP 3000+
960.0 2167.0 MHz Athlon Advanced Micro Devices ASUS A7N8X Deluxe Motherboard, AMD Athlon (TM) XP 3000+
948.0 1400.0 MHz Opteron 140 EE Advanced Micro Devices ASUS SK8N Motherboard, AMD Opteron (TM) Model 140 EE
845.0 1250.0 MHz Alpha Hewlett-Packard Company hp AlphaServer ES45 68/1250
822.0 1300.0 MHz POWER4 IBM Corporation IBM eServer pSeries 655 Model 651 (1300 MHz, 1 CPU)
776.0 1350.0 MHz SPARC64 V Fujitsu Limited PRIMEPOWER650 (1350MHz)
737.0 2000.0 MHz Athlon MP Advanced Micro Devices Asus A7M266-D Motherboard, AMD Athlon (TM) MP 2400+
673.0 1000.0 MHz ULV Pentium M Hewlett-Packard Company ProLiant BL10e G2 (1.0GHz, ULV Intel Pentium M)
648.0 1400.0 MHz Pentium III Dell PowerEdge 1500SC (1.4 GHz PIII)
642.0 875.0 MHz PA-RISC Hewlett-Packard Company hp workstation c3750
642.0 1200.0 MHz UltraSPARC III Cu Sun Microsystems Sun Blade 2000 (1.2GHz)
613.0 1280.0 MHz UltraSPARC IIIi Sun Microsystems Sun Fire V240 (1.28GHz)
569.0 750.0 MHz PA-RISC 8700 Hewlett-Packard Company hp workstation j6700
512.0 810.0 MHz SPARC64 GP Fujitsu Limited PRIMEPOWER650 (810MHz)
483.0 600.0 MHz R14000 SGI SGI Origin 3200 1X 600MHz R14k
471.0 600.0 MHz R14000A SGI SGI Origin 300 1X 600MHz R14000A
439.0 900.0 MHz UltraSPARC III Sun Microsystems Sun Blade 1000 Model 1900
437.0 1000.0 MHz Pentium III Xeon Dell PowerEdge 4400 (1.0 GHz PIII Xeon)
431.0 750.0 MHz RS64 IV IBM Corporation IBM eServer pSeries 620 Model 6F0 (750 MHz)
417.0 552.0 MHz PA-RISC 8600 Hewlett-Packard Company hp visualize j6000 UNIX workstation
379.0 800.0 MHz Itanium Hewlett-Packard Company hp server rx4610
333.0 450.0 MHz POWER3 II IBM Corporation RS/6000 44P-170 (450 MHz)
328.0 400.0 MHz R12000 SGI SGI Origin 3200 400MHz R12k
313.0 400.0 MHz PA-RISC 8500 Hewlett-Packard Company hp visualize b2000 UNIX workstation
264.0 500.0 MHz PowerPC RS64 III IBM Corporation RS/6000 Model 7026-M80 (1 CPU)
225.0 480.0 MHz UltraSPARC II Sun Microsystems Sun Enterprise 450
168.0 340.0 MHz RS64 II IBM Corporation RISC System/6000 H70 (1 CPU)
165.0 500.0 MHz UltraSPARC IIe Sun Microsystems Sun Blade 100
99.4 250.0 MHz PowerPC 604e IBM Corporation RS/6000 43P-150 (250MHz)