316 lines
10 KiB
Plaintext
316 lines
10 KiB
Plaintext
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McPAT (version 0.8 of Aug, 2010) is computing the target processor...
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McPAT (version 0.8 of Aug, 2010) results (current print level is 5)
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*****************************************************************************************
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Technology 45 nm
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Using Long Channel Devices When Appropriate
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Interconnect metal projection= aggressive interconnect technology projection
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Core clock Rate(MHz) 3700
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*****************************************************************************************
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Processor:
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Area = 92.2661 mm^2
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Peak Power = 61.0228 W
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Total Leakage = 10.8609 W
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Peak Dynamic = 50.1619 W
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Subthreshold Leakage = 10.2773 W
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Gate Leakage = 0.583567 W
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Runtime Dynamic = 69.6347 W
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Total Cores: 2 cores
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Device Type= ITRS high performance device type
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Area = 48.2438 mm^2
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Peak Dynamic = 39.6676 W
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Subthreshold Leakage = 6.96165 W
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Gate Leakage = 0.541077 W
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Runtime Dynamic = 51.4987 W
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Total L2s:
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Device Type= ITRS high performance device type
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Area = 43.1009 mm^2
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Peak Dynamic = 6.43272 W
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Subthreshold Leakage = 3.28049 W
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Gate Leakage = 0.0386655 W
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Runtime Dynamic = 13.716 W
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Total NoCs (Network/Bus):
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Device Type= ITRS high performance device type
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Area = 0.921404 mm^2
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Peak Dynamic = 4.06164 W
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Subthreshold Leakage = 0.035183 W
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Gate Leakage = 0.00382481 W
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Runtime Dynamic = 4.42002 W
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*****************************************************************************************
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Core:
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Area = 24.1219 mm^2
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Peak Dynamic = 19.8338 W
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Subthreshold Leakage = 3.48083 W
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Gate Leakage = 0.270538 W
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Runtime Dynamic = 51.4987 W
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Instruction Fetch Unit:
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Area = 3.13582 mm^2
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Peak Dynamic = 2.49774 W
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Subthreshold Leakage = 0.421089 W
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Gate Leakage = 0.0246791 W
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Runtime Dynamic = 2.42869 W
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Instruction Cache:
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Area = 0.702441 mm^2
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Peak Dynamic = 0.419702 W
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Subthreshold Leakage = 0.0413175 W
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Gate Leakage = 0.00175164 W
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Runtime Dynamic = 0.487111 W
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Branch Target Buffer:
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Area = 0.349484 mm^2
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Peak Dynamic = 0.0903353 W
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Subthreshold Leakage = 0.0243658 W
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Gate Leakage = 0.000966387 W
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Runtime Dynamic = 0.361341 W
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Branch Predictor:
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Area = 0.153017 mm^2
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Peak Dynamic = 0.0718712 W
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Subthreshold Leakage = 0.0142615 W
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Gate Leakage = 0.000619154 W
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Runtime Dynamic = 0.0647272 W
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Global Predictor:
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Area = 0.0475693 mm^2
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Peak Dynamic = 0.0231158 W
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Subthreshold Leakage = 0.00544747 W
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Gate Leakage = 0.000234591 W
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Runtime Dynamic = 0.0245764 W
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Local Predictor:
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L1_Local Predictor:
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Area = 0.0239764 mm^2
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Peak Dynamic = 0.0142817 W
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Subthreshold Leakage = 0.00265926 W
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Gate Leakage = 0.00011608 W
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Runtime Dynamic = 0.0155731 W
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L2_Local Predictor:
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Area = 0.012121 mm^2
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Peak Dynamic = 0.00767395 W
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Subthreshold Leakage = 0.00143248 W
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Gate Leakage = 6.77717e-05 W
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Runtime Dynamic = 0.00837399 W
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Chooser:
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Area = 0.0475693 mm^2
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Peak Dynamic = 0.0231158 W
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Subthreshold Leakage = 0.00544747 W
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Gate Leakage = 0.000234591 W
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Runtime Dynamic = 0.0245764 W
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RAS:
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Area = 0.0217815 mm^2
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Peak Dynamic = 0.0113578 W
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Subthreshold Leakage = 0.000707258 W
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Gate Leakage = 3.38921e-05 W
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Runtime Dynamic = 1.2459e-06 W
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Instruction Buffer:
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Area = 0.0278406 mm^2
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Peak Dynamic = 0.282368 W
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Subthreshold Leakage = 0.000861686 W
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Gate Leakage = 3.91839e-05 W
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Runtime Dynamic = 0.188245 W
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Instruction Decoder:
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Area = 1.85799 mm^2
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Peak Dynamic = 1.32726 W
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Subthreshold Leakage = 0.325606 W
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Gate Leakage = 0.0185411 W
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Runtime Dynamic = 1.32726 W
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Renaming Unit:
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Area = 1.02517 mm^2
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Peak Dynamic = 2.25746 W
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Subthreshold Leakage = 0.042129 W
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Gate Leakage = 0.00480502 W
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Runtime Dynamic = 1.55315 W
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Int Front End RAT:
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Area = 0.59725 mm^2
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Peak Dynamic = 1.25286 W
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Subthreshold Leakage = 0.0159587 W
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Gate Leakage = 0.00122436 W
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Runtime Dynamic = 1.11309 W
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FP Front End RAT:
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Area = 0.350662 mm^2
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Peak Dynamic = 0.652971 W
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Subthreshold Leakage = 0.0110219 W
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Gate Leakage = 0.00079321 W
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Runtime Dynamic = 0.326485 W
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Free List:
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Area = 0.0322035 mm^2
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Peak Dynamic = 0.0454309 W
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Subthreshold Leakage = 0.000471802 W
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Gate Leakage = 2.57995e-05 W
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Runtime Dynamic = 0.113577 W
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Load Store Unit:
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Area = 7.24152 mm^2
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Peak Dynamic = 6.57278 W
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Subthreshold Leakage = 0.310798 W
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Gate Leakage = 0.0358085 W
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Runtime Dynamic = 34.9208 W
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Data Cache:
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Area = 4.65034 mm^2
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Peak Dynamic = 5.03369 W
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Subthreshold Leakage = 0.237004 W
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Gate Leakage = 0.0253255 W
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Runtime Dynamic = 33.601 W
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LoadQ:
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Area = 0.260806 mm^2
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Peak Dynamic = 0.132332 W
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Subthreshold Leakage = 0.00523814 W
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Gate Leakage = 0.000359005 W
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Runtime Dynamic = 0.0661662 W
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StoreQ:
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Area = 1.06006 mm^2
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Peak Dynamic = 1.25365 W
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Subthreshold Leakage = 0.0538794 W
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Gate Leakage = 0.00736236 W
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Runtime Dynamic = 1.25365 W
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Memory Management Unit:
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Area = 0.363299 mm^2
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Peak Dynamic = 0.610831 W
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Subthreshold Leakage = 0.0388017 W
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Gate Leakage = 0.00431691 W
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Runtime Dynamic = 1.29234 W
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Itlb:
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Area = 0.0590462 mm^2
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Peak Dynamic = 0.116192 W
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Subthreshold Leakage = 0.00608044 W
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Gate Leakage = 0.000398475 W
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Runtime Dynamic = 0.232386 W
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Dtlb:
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Area = 0.259199 mm^2
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Peak Dynamic = 0.264986 W
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Subthreshold Leakage = 0.0180446 W
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Gate Leakage = 0.00115678 W
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Runtime Dynamic = 1.05995 W
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Execution Unit:
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Area = 7.9594 mm^2
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Peak Dynamic = 7.89497 W
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Subthreshold Leakage = 1.28761 W
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Gate Leakage = 0.0977152 W
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Runtime Dynamic = 11.3037 W
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Register Files:
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Area = 0.528076 mm^2
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Peak Dynamic = 0.554172 W
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Subthreshold Leakage = 0.00459231 W
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Gate Leakage = 0.000305031 W
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Runtime Dynamic = 0.283985 W
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Integer RF:
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Area = 0.336446 mm^2
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Peak Dynamic = 0.461344 W
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Subthreshold Leakage = 0.00257976 W
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Gate Leakage = 0.00018025 W
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Runtime Dynamic = 0.247149 W
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Floating Point RF:
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Area = 0.19163 mm^2
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Peak Dynamic = 0.0928276 W
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Subthreshold Leakage = 0.00201255 W
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Gate Leakage = 0.000124781 W
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Runtime Dynamic = 0.0368364 W
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Instruction Scheduler:
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Area = 1.97424 mm^2
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Peak Dynamic = 1.76421 W
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Subthreshold Leakage = 0.0212898 W
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Gate Leakage = 0.0014052 W
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Runtime Dynamic = 1.96388 W
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Instruction Window:
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Area = 0.889691 mm^2
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Peak Dynamic = 0.468182 W
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Subthreshold Leakage = 0.0081033 W
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Gate Leakage = 0.000620258 W
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Runtime Dynamic = 0.601258 W
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FP Instruction Window:
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Area = 0.347423 mm^2
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Peak Dynamic = 0.230453 W
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Subthreshold Leakage = 0.00381664 W
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Gate Leakage = 0.000293336 W
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Runtime Dynamic = 0.29704 W
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ROB:
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Area = 0.737129 mm^2
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Peak Dynamic = 1.06558 W
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Subthreshold Leakage = 0.00936988 W
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Gate Leakage = 0.000491606 W
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Runtime Dynamic = 1.06558 W
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Integer ALUs (Count: 6 ):
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Area = 0.47087 mm^2
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Peak Dynamic = 2.2206 W
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Subthreshold Leakage = 0.295671 W
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Gate Leakage = 0.0221076 W
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Runtime Dynamic = 1.14549 W
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Floating Point Units (FPUs) (Count: 2 ):
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Area = 4.6585 mm^2
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Peak Dynamic = 0.708407 W
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Subthreshold Leakage = 0.731296 W
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Gate Leakage = 0.0546797 W
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Runtime Dynamic = 1.28625 W
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Complex ALUs (Mul/Div) (Count: 1 ):
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Area = 0.235435 mm^2
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Peak Dynamic = 0.257249 W
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Subthreshold Leakage = 0.147835 W
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Gate Leakage = 0.0110538 W
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Runtime Dynamic = 1.57424 W
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Results Broadcast Bus:
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Area Overhead = 0.0472187 mm^2
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Peak Dynamic = 2.08413 W
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Subthreshold Leakage = 0.0722513 W
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Gate Leakage = 0.00540229 W
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Runtime Dynamic = 5.04986 W
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*****************************************************************************************
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L2
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Area = 43.1009 mm^2
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Peak Dynamic = 6.43272 W
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Subthreshold Leakage = 3.28049 W
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Gate Leakage = 0.0386655 W
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Runtime Dynamic = 13.716 W
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*****************************************************************************************
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BUSES
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Area = 0.921404 mm^2
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Peak Dynamic = 4.06164 W
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Subthreshold Leakage = 0.035183 W
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Gate Leakage = 0.00382481 W
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Runtime Dynamic = 4.42002 W
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Bus:
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Area = 0.921404 mm^2
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Peak Dynamic = 4.06164 W
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Subthreshold Leakage = 0.035183 W
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Gate Leakage = 0.00382481 W
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Runtime Dynamic = 4.42002 W
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*****************************************************************************************
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