Intel® Xeon® processor Intel® Xeon® processors (Legacy)

Intel® Xeon® processors MP (Legacy)

Intel® Xeon® processor

Processor Number Cache L2 Bus Speed Clock Speed CTP in MTOPS GFLOPS APP in WT 1 Way 2 Way 4 Way 45nm X5482 12 MB 1600 MHz 3.20 GHz 97067 51.20 0.01536 0.03072 0.06144 X5472 12 MB 1600 MHz 3 GHz 91000 48.00 0.0144 0.0288 0.0576 X5460 12 MB 1333 MHz 3.16 GHz 95853 50.56 0.015168 0.030336 0.060672 X5450 12 MB 1333 MHz 3 GHz 91000 48.00 0.0144 0.0288 0.0576 E5472 12 MB 1600 MHz 3 GHz 91000 48.00 0.0144 0.0288 0.0576 E5462 12 MB 1600 MHz 2.80 GHz 84933 44.80 0.01344 0.02688 0.05376 E5450 12 MB 1333 MHz 3 GHz 91000 48.00 0.0144 0.0288 0.0576 E5440 12 MB 1333 MHz 2.83 GHz 85843 45.28 0.013584 0.027168 0.054336 E5430 12 MB 1333 MHz 2.66 GHz 80687 42.56 0.012768 0.025536 0.051072 E5420 12 MB 1333 MHz 2.50 GHz 75833 40.00 0.012 0.024 0.048 L5420 12 MB 1333 MHz 2.50 GHz 75833 40.00 0.012 0.024 0.048 E5410 12 MB 1333 MHz 2.33 GHz 70677 37.28 0.011184 0.022368 0.044736 L5410 12 MB 1333 MHz 2.33 GHz 70677 37.28 0.011184 0.022368 0.044736 E5405 12 MB 1333 MHz 2 GHz 60667 32.00 0.0096 0.0192 0.0384 X5272 6 MB 1600 MHz 3.40 GHz 53267 27.20 0.00816 0.01632 0.03264 X5260 6 MB 1333 MHz 3.33 GHz 52170 26.64 0.007992 0.015984 0.031968 E5240 6 MB 1333 MHz 3 GHz 47000 24.00 0.0072 0.0144 0.0288 L5240 6 MB 1333 MHz 3 GHz 47000 24.00 0.0072 0.0144 0.0288 E5220 6 MB 1333 MHz 2.33 GHz 36503 18.64 0.005592 0.011184 0.022368 E5205 6 MB 1066 MHz 1.86 GHz 29140 14.88 0.004464 0.008928 0.017856 X3360 12 MB 1333 MHz 2.83 GHz 85843 45.28 0.013584 0.027168 0.054336 X3350 12 MB 1333 MHz 2.66 GHz 80687 42.56 0.012768 0.025536 0.051072 X3320 6 MB 1333 MHz 2.50 GHz 75833 40.00 0.012 0.024 0.048 E3110 6 MB 1333 MHz 3 GHz 47000 24.00 0.0072 0.0144 0.0288 65nm X7350 8 MB 1066 MHz 2.93 GHz 88877 46.88 0.014064 0.028128 0.056256 X5365 8 MB 1333 MHz 3 GHz 91000 48.00 0.0144 0.0288 0.0576 X5355 8 MB 1333 MHz 2.66 GHz 80687 42.56 0.012768 0.025536 0.051072 X3230 8 MB 1066 MHz 2.66 GHz 80687 42.56 0.012768 0.025536 0.051072 X3220 8 MB 1066 MHz 2.40 GHz 72800 38.40 0.01152 0.02304 0.04608 X3210 8 MB 1066 MHz 2.13 GHz 64610 34.08 0.010224 0.020448 0.040896 L7345 8 MB 1066 MHz 1.86 GHz 56420 29.76 0.008928 0.017856 0.035712 L5335 8 MB 1333 MHz 2 GHz 60667 32.00 0.0096 0.0192 0.0384 L5320 8 MB 1066 MHz 1.86 GHz 56420 29.76 0.008928 0.017856 0.035712 L5310 8 MB 1066 MHz 1.60 GHz 48533 25.60 0.00768 0.01536 0.03072 E7340 8 MB 1066 MHz 2.40 GHz 72800 38.40 0.01152 0.02304 0.04608 E7330 6 MB 1066 MHz 2.40 GHz 72800 38.40 0.01152 0.02304 0.04608 E7320 4 MB 1066 MHz 2.13 GHz 64610 34.08 0.010224 0.020448 0.040896 E7310 4 MB 1066 MHz 1.60 GHz 48533 25.60 0.00768 0.01536 0.03072 E5345 8 MB 1333 MHz 2.33 GHz 70667 37.28 0.011184 0.022368 0.044736 E5335 8 MB 1333 MHz 2 GHz 60667 32.00 0.0096 0.0192 0.0384 E5320 8 MB 1066 MHz 1.86 GHz 56420 29.76 0.008928 0.017856 0.035712 E5310 8 MB 1066 MHz 1.60 GHz 48533 25.60 0.00768 0.01536 0.03072 E7220 8 MB 1066 MHz 2.93 GHz 45903 23.44 0.007032 0.014064 0.028128 E7210 8 MB 1066 MHz 2.40 GHz 37600 19.20 0.00576 0.01152 0.02304 7150N 2x1 MB (L2), 16 MB (L3) 667 MHz 3.50 GHz 26226 14.00 0.0042 0.0084 0.0168 7140M  2x1 MB (L2), 16 MB (L3) 800 MHz 3.40 GHz 25476 13.60 0.00408 0.00816 0.01632 7140N 2x1 MB (L2), 16 MB (L3) 667 MHz 3.33 GHz 24952 13.32 0.003996 0.007992 0.015984 7130M  2x1 MB (L2), 8 MB (L3) 800 MHz 3.20 GHz 23978 12.80 0.00384 0.00768 0.01536 7130N  2x1 MB (L2), 8 MB (L3) 667 MHz 3.16 GHz 23677 12.64 0.003792 0.007584 0.015168 7120M  2x1 MB (L2), 4 MB (L3) 800 MHz 3 GHz 22479 12.00 0.0036 0.0072 0.0144 7120N 2x1 MB (L2), 4 MB (L3) 667 MHz 3 GHz 22479 12.00 0.0036 0.0072 0.0144 7110M  2x1 MB (L2), 4 MB (L3) 800 MHz 2.60 GHz 19482 10.40 0.00312 0.00624 0.01248 7110N  2x1 MB (L2), 4 MB (L3) 667 MHz 2.50 GHz 18733 10.00 0.003 0.006 0.012 5160 4 MB 1333 MHz 3 GHz 47000 24.00 0.0072 0.0144 0.0288 5150 4 MB 1333 MHz 2.66 GHz 41673 21.28 0.006384 0.012768 0.025536 5148 LV 4 MB 1333 MHz 2.33 GHz 36503 18.64 0.005592 0.011184 0.022368 5140 4 MB 1333 MHz 2.33 GHz 36503 18.64 0.005592 0.011184 0.022368 5138 LV 4 MB 1066 MHz 2.13 GHz 33370 17.04 0.005112 0.010224 0.020448 5130 4 MB 1333 MHz 2 GHz 31333 16.00 0.0048 0.0096 0.0192 5128 LV 4 MB 1066 MHz 1.86 GHz 29140 14.88 0.004464 0.008928 0.017856 5120 4 MB 1066 MHz 1.86 GHz 29140 14.88 0.004464 0.008928 0.017856 5110 4 MB 1066 MHz 1.6 GHz 25067 12.80 0.00384 0.00768 0.01536 5080 2x2 MB 1066 MHz 3.73 GHz 27949 14.92 0.004476 0.008952 0.017904 5063 2x2 MB 1066 MHz 3.20 GHz 23978 12.80 0.00384 0.00768 0.01536 5070 4 MB 1066 MHz 3.46 GHz 25925 13.84 0.004152 0.008304 0.016608 5060 2x2 MB 1066 MHz 3.20 GHz 23978 12.80 0.00384 0.00768 0.01536 5050 2x2 MB 667 MHz 3 GHz 22479 12.00 0.0036 0.0072 0.0144 5040 4 MB 667 MHz 2.83 GHz 21205 11.32 0.003396 0.006792 0.013584 5030 2x2 MB 667 MHz 2.67 GHz 20006 10.68 0.003204 0.006408 0.012816 5020 4 MB 667 MHz 2.50 GHz 18733 10.00 0.003 0.006 0.012 3085 4 MB 1333 MHz 3 GHz 47000 24.00 0.0072 0.0144 0.0288 3075 4 MB 1333 MHz 2.66 GHz 41673 21.28 0.006384 0.012768 0.025536 3070 4 MB 1066 MHz 2.66 GHz 41673 21.28 0.006384 0.012768 0.025536 3065 4 MB 1333 MHz 2.33 GHz 36503 18.64 0.005592 0.011184 0.022368 3060 4 MB 1066 MHz 2.40 GHz 37600 19.20 0.00576 0.01152 0.02304 3050 2 MB 1066 MHz 2.13 GHz 33370 17.04 0.005112 0.010224 0.020448 3040 2 MB 1066 MHz 1.86 GHz 29140 14.88 0.004464 0.008928 0.017856 90nm 7041 2x2 MB 800 MHz 3 GHz 22479 12.00 0.0036 0.0072 0.0144 7040 2x2 MB 667 MHz 3 GHz 22479 12.00 0.0036 0.0072 0.0144 7030 2x1 MB 800 MHz 2.80 GHz 20980 11.20 0.00336 0.00672 0.01344 7020 2x1 MB 667 MHz 2.66 GHz 19931 10.64 0.003192 0.006384 0.012768

Intel® Xeon® processors (Legacy)

Processor Number Cache L2 Bus Speed Clock Speed CTP in MTOPS GFLOPS APP in WT 1 Way 2 Way 4 Way 90nm N/A 1 to 2 MB 800 MHz 3.60 GHz 14699 7.20 0.00216 0.00432 0.00864 N/A 1 to 2 MB 800 MHz 3.50 GHz 14291 7.00 0.0021 0.0042 0.0084 N/A 1 to 2 MB 800 MHz 3.47 GHz 14168 6.94 0.002082 0.004164 0.008328 N/A 1 to 2 MB 800 MHz 3.46 GHz 14127 6.92 0.002076 0.004152 0.008304 N/A 1 to 2 MB 800 MHz 3.45 GHz 14086 6.90 0.00207 0.00414 0.00828 N/A 1 to 2 MB 800 MHz 3.40 GHz 13882 6.80 0.00204 0.00408 0.00816 N/A 1 to 2 MB 800 MHz 3.33 GHz 13596 6.66 0.001998 0.003996 0.007992 N/A 1 to 2 MB 800 MHz 3.30 GHz 13474 6.60 0.00198 0.00396 0.00792 N/A 1 to 2 MB 800 MHz 3.20 GHz 13066 6.40 0.00192 0.00384 0.00768 N/A 1 to 2 MB 800 MHz 3.06 GHz 12494 6.12 0.001836 0.003672 0.007344 N/A 1 to 2 MB 800 MHz 3 GHz 12249 6.00 0.0018 0.0036 0.0072 N/A 1 to 2 MB 800 MHz 2.80 GHz 11432 5.60 0.00168 0.00336 0.00672

Intel® Xeon® processors MP (Legacy)

Processor Number Cache L2 Bus Speed Clock Speed CTP in MTOPS GFLOPS APP in WT 1 Way 2 Way 4 Way 90nm N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.66 GHz 14944 7.32 0.002196 0.004392 0.008784 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.60 GHz 14699 7.20 0.00216 0.00432 0.00864 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.50 GHz 14291 7.00 0.0021 0.0042 0.0084 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.47 GHz 14168 6.94 0.002082 0.004164 0.008328 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.46 GHz 14127 6.92 0.002076 0.004152 0.008304 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.45 GHz 14086 6.90 0.00207 0.00414 0.00828 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.40 GHz 13882 6.80 0.00204 0.00408 0.00816 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.33 GHz 13596 6.66 0.001998 0.003996 0.007992 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.30 GHz 13474 6.60 0.00198 0.00396 0.00792 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.20 GHz 13066 6.40 0.00192 0.00384 0.00768 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.16 GHz 12902 6.32 0.001896 0.003792 0.007584 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3.06 GHz 12494 6.12 0.001836 0.003672 0.007344 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 3 GHz 12249 6.00 0.0018 0.0036 0.0072 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 2.93 GHz 11963 5.86 0.001758 0.003516 0.007032 N/A 1 MB (L2), 4 MB, 8 MB (L3) 667 MHz 2.83 GHz 11555 5.66 0.001698 0.003396 0.006792

This applies to:

Dual-Core Intel® Xeon® Processor MP 7000 Series Intel® Xeon® Processor Multi-Core Intel® Xeon® Processor 3000 Sequence Multi-Core Intel® Xeon® Processor 5000 Sequence