McPAT (version 0.7 of May, 2010) is computing the target processor... McPAT (version 0.7 of May, 2010) results (current print level is 5) ***************************************************************************************** Technology 65 nm Using Long Channel Devices When Appropriate Interconnect metal projection= aggressive interconnect technology projection Core clock Rate(MHz) 3400 ***************************************************************************************** Processor: Area = 418.629 mm^2 Peak Power = 96.2032 W Total Leakage = 27.5568 W Peak Dynamic = 68.6463 W Subthreshold Leakage = 25.8287 W Gate Leakage = 1.72809 W Runtime Dynamic = 50.332 W Total Cores: Device Type= ITRS high performance device type Area = 134.217 mm^2 Peak Dynamic = 50.8677 W Subthreshold Leakage = 15.0187 W Gate Leakage = 1.57092 W Runtime Dynamic = 33.3003 W Total L3s: Device Type= ITRS high performance device type Area = 278.843 mm^2 Peak Dynamic = 4.84476 W Subthreshold Leakage = 10.7416 W Gate Leakage = 0.144361 W Runtime Dynamic = 4.09781 W Total NoCs (Network/Bus): Device Type= ITRS high performance device type Area = 5.56828 mm^2 Peak Dynamic = 12.9339 W Subthreshold Leakage = 0.0684953 W Gate Leakage = 0.0128043 W Runtime Dynamic = 12.9339 W ***************************************************************************************** Core: Area = 67.1085 mm^2 Peak Dynamic = 25.4338 W Subthreshold Leakage = 7.50933 W Gate Leakage = 0.78546 W Runtime Dynamic = 33.3003 W Instruction Fetch Unit: Area = 7.56843 mm^2 Peak Dynamic = 4.27305 W Subthreshold Leakage = 0.571346 W Gate Leakage = 0.0523885 W Runtime Dynamic = 4.67953 W Instruction Cache: Area = 2.44678 mm^2 Peak Dynamic = 1.1785 W Subthreshold Leakage = 0.151766 W Gate Leakage = 0.009764 W Runtime Dynamic = 1.7926 W Branch Target Buffer: Area = 0.718635 mm^2 Peak Dynamic = 0.151619 W Subthreshold Leakage = 0.0238082 W Gate Leakage = 0.0015503 W Runtime Dynamic = 0.606475 W Branch Predictor: Area = 0.446844 mm^2 Peak Dynamic = 0.158508 W Subthreshold Leakage = 0.0293041 W Gate Leakage = 0.0021362 W Runtime Dynamic = 0.14087 W Global Predictor: Area = 0.174801 mm^2 Peak Dynamic = 0.0543932 W Subthreshold Leakage = 0.0116121 W Gate Leakage = 0.000827171 W Runtime Dynamic = 0.0543932 W Local Predictor: Area = 0.0788692 mm^2 Peak Dynamic = 0.0320817 W Subthreshold Leakage = 0.00452837 W Gate Leakage = 0.000354718 W Runtime Dynamic = 0.0320817 W Area = 0.050748 mm^2 Peak Dynamic = 0.0218669 W Subthreshold Leakage = 0.00318852 W Gate Leakage = 0.000264126 W Runtime Dynamic = 0.0218669 W Chooser: Area = 0.174801 mm^2 Peak Dynamic = 0.0543932 W Subthreshold Leakage = 0.0116121 W Gate Leakage = 0.000827171 W Runtime Dynamic = 0.0543932 W RAS: Area = 0.0929863 mm^2 Peak Dynamic = 0.0176394 W Subthreshold Leakage = 0.00155163 W Gate Leakage = 0.00012714 W Runtime Dynamic = 1.96119e-06 W Instruction Buffer: Area = 0.0687233 mm^2 Peak Dynamic = 0.579633 W Subthreshold Leakage = 0.00177049 W Gate Leakage = 0.000129185 W Runtime Dynamic = 0.386422 W Instruction Decoder: Area = 3.87654 mm^2 Peak Dynamic = 1.75316 W Subthreshold Leakage = 0.348225 W Gate Leakage = 0.0335628 W Runtime Dynamic = 1.75316 W Renaming Unit: Area = 1.83366 mm^2 Peak Dynamic = 2.16025 W Subthreshold Leakage = 0.0324638 W Gate Leakage = 0.00648876 W Runtime Dynamic = 1.53428 W Int Front End RAT: Area = 0.879521 mm^2 Peak Dynamic = 0.975897 W Subthreshold Leakage = 0.00490782 W Gate Leakage = 0.000372282 W Runtime Dynamic = 0.975897 W FP Front End RAT: Area = 0.407642 mm^2 Peak Dynamic = 0.477469 W Subthreshold Leakage = 0.00619591 W Gate Leakage = 0.000483134 W Runtime Dynamic = 0.238735 W Free List: Area = 0.300513 mm^2 Peak Dynamic = 0.112906 W Subthreshold Leakage = 0.00233243 W Gate Leakage = 0.000174984 W Runtime Dynamic = 0.225813 W Int Retire RAT: Area = 0.0534147 mm^2 Peak Dynamic = 0.0453154 W Subthreshold Leakage = 0.00058142 W Gate Leakage = 6.26682e-05 W Runtime Dynamic = 0.0453154 W FP Retire RAT: Area = 0.018897 mm^2 Peak Dynamic = 0.0151716 W Subthreshold Leakage = 0.000337803 W Gate Leakage = 3.45545e-05 W Runtime Dynamic = 0.00758578 W FP Free List: Area = 0.162758 mm^2 Peak Dynamic = 0.081858 W Subthreshold Leakage = 0.00163685 W Gate Leakage = 0.000115075 W Runtime Dynamic = 0.040929 W Load Store Unit: Area = 4.4281 mm^2 Peak Dynamic = 2.34722 W Subthreshold Leakage = 0.0896936 W Gate Leakage = 0.0121845 W Runtime Dynamic = 2.89901 W Data Cache: Area = 2.25853 mm^2 Peak Dynamic = 0.888323 W Subthreshold Leakage = 0.0382167 W Gate Leakage = 0.00311455 W Runtime Dynamic = 1.88387 W LoadQ: Area = 0.638298 mm^2 Peak Dynamic = 0.435889 W Subthreshold Leakage = 0.0121526 W Gate Leakage = 0.00134375 W Runtime Dynamic = 0.217944 W StoreQ: Area = 0.811765 mm^2 Peak Dynamic = 0.79719 W Subthreshold Leakage = 0.0228527 W Gate Leakage = 0.00248017 W Runtime Dynamic = 0.79719 W Memory Management Unit: Area = 0.518866 mm^2 Peak Dynamic = 0.760463 W Subthreshold Leakage = 0.0342246 W Gate Leakage = 0.00722713 W Runtime Dynamic = 1.31193 W Itlb: Area = 0.12744 mm^2 Peak Dynamic = 0.187517 W Subthreshold Leakage = 0.00686539 W Gate Leakage = 0.000767441 W Runtime Dynamic = 0.375037 W Dtlb: Area = 0.380515 mm^2 Peak Dynamic = 0.234221 W Subthreshold Leakage = 0.0108877 W Gate Leakage = 0.00121362 W Runtime Dynamic = 0.936886 W Execution Unit: Area = 27.5564 mm^2 Peak Dynamic = 13.34 W Subthreshold Leakage = 3.35055 W Gate Leakage = 0.425 W Runtime Dynamic = 17.8618 W Register Files: Area = 11.2668 mm^2 Peak Dynamic = 2.65925 W Subthreshold Leakage = 0.0472795 W Gate Leakage = 0.00398463 W Runtime Dynamic = 1.37147 W Integer RF: Area = 7.56635 mm^2 Peak Dynamic = 2.27672 W Subthreshold Leakage = 0.0282472 W Gate Leakage = 0.00241709 W Runtime Dynamic = 1.21967 W Floating Point RF: Area = 3.70048 mm^2 Peak Dynamic = 0.382527 W Subthreshold Leakage = 0.0190323 W Gate Leakage = 0.00156754 W Runtime Dynamic = 0.151797 W Instruction Scheduler: Area = 2.09118 mm^2 Peak Dynamic = 1.7092 W Subthreshold Leakage = 0.0139125 W Gate Leakage = 0.00156067 W Runtime Dynamic = 2.04197 W Instruction Window: Area = 0.287606 mm^2 Peak Dynamic = 0.721714 W Subthreshold Leakage = 0.00547415 W Gate Leakage = 0.000721338 W Runtime Dynamic = 0.940723 W FP Instruction Window: Area = 0.129287 mm^2 Peak Dynamic = 0.372875 W Subthreshold Leakage = 0.0034355 W Gate Leakage = 0.00045775 W Runtime Dynamic = 0.486639 W ROB: Area = 1.67428 mm^2 Peak Dynamic = 0.61461 W Subthreshold Leakage = 0.00500288 W Gate Leakage = 0.00038158 W Runtime Dynamic = 0.61461 W Integer ALUs (Count: 6 ): Area = 4.03603 mm^2 Peak Dynamic = 3.52986 W Subthreshold Leakage = 1.89726 W Gate Leakage = 0.240113 W Runtime Dynamic = 1.8074 W Floating Point Units (FPUs) (Count: 2 ): Area = 9.71959 mm^2 Peak Dynamic = 1.10993 W Subthreshold Leakage = 1.14225 W Gate Leakage = 0.14456 W Runtime Dynamic = 1.9773 W Complex ALUs (Mul/Div) (Count: 1 ): Area = 0.336336 mm^2 Peak Dynamic = 0.405148 W Subthreshold Leakage = 0.158105 W Gate Leakage = 0.0200094 W Runtime Dynamic = 2.4988 W Results Broadcast Bus: Area Overhead = 0.0954831 mm^2 Peak Dynamic = 3.47499 W Subthreshold Leakage = 0.0752739 W Gate Leakage = 0.00952648 W Runtime Dynamic = 8.1649 W L2 Area = 16.1307 mm^2 Peak Dynamic = 2.55285 W Subthreshold Leakage = 1.29868 W Gate Leakage = 0.012304 W Runtime Dynamic = 5.01368 W ***************************************************************************************** L3 Area = 278.843 mm^2 Peak Dynamic = 4.84476 W Subthreshold Leakage = 10.7416 W Gate Leakage = 0.144361 W Runtime Dynamic = 4.09781 W ***************************************************************************************** BUSES Area = 5.56828 mm^2 Peak Dynamic = 12.9339 W Subthreshold Leakage = 0.0684953 W Gate Leakage = 0.0128043 W Runtime Dynamic = 12.9339 W Bus: Area = 5.56828 mm^2 Peak Dynamic = 12.9339 W Subthreshold Leakage = 0.0684953 W Gate Leakage = 0.0128043 W Runtime Dynamic = 12.9339 W *****************************************************************************************