McPAT (version 0.8 of Aug, 2010) is computing the target processor... McPAT (version 0.8 of Aug, 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) 1400 ***************************************************************************************** Processor: Area = 277.068 mm^2 Peak Power = 71.8237 W Total Leakage = 18.2234 W Peak Dynamic = 53.6003 W Subthreshold Leakage = 14.7124 W Gate Leakage = 3.51096 W Runtime Dynamic = 48.652 W Total Cores: 8 cores Device Type= ITRS high performance device type Area = 116.441 mm^2 Peak Dynamic = 28.0277 W Subthreshold Leakage = 9.00023 W Gate Leakage = 1.93139 W Runtime Dynamic = 27.9237 W Total L2s: Device Type= ITRS high performance device type Area = 85.0391 mm^2 Peak Dynamic = 9.87481 W Subthreshold Leakage = 2.71188 W Gate Leakage = 0.684324 W Runtime Dynamic = 3.97632 W Total First Level Directory: Device Type= ITRS high performance device type Area = 11.6417 mm^2 Peak Dynamic = 5.32369 W Subthreshold Leakage = 0.249885 W Gate Leakage = 0.107486 W Runtime Dynamic = 5.38275 W Total NoCs (Network/Bus): Device Type= ITRS high performance device type Area = 9.56584 mm^2 Peak Dynamic = 1.07754 W Subthreshold Leakage = 1.61961 W Gate Leakage = 0.389994 W Runtime Dynamic = 1.07754 W Total MCs: 4 Memory Controllers Device Type= ITRS high performance device type Area = 32.2777 mm^2 Peak Dynamic = 5.92507 W Subthreshold Leakage = 0.559071 W Gate Leakage = 0.10416 W Runtime Dynamic = 7.93157 W Total NIUs: 2 Network Interface Units Device Type= ITRS high performance device type Area = 15.8633 mm^2 Peak Dynamic = 1.86482 W Subthreshold Leakage = 0.357626 W Gate Leakage = 0.183662 W Runtime Dynamic = 1.30537 W Total PCIes: 1 PCIe Controllers Device Type= ITRS high performance device type Area = 6.24 mm^2 Peak Dynamic = 1.5067 W Subthreshold Leakage = 0.214091 W Gate Leakage = 0.109948 W Runtime Dynamic = 1.05469 W ***************************************************************************************** Core: Area = 14.5551 mm^2 Peak Dynamic = 3.50346 W Subthreshold Leakage = 1.12503 W Gate Leakage = 0.241423 W Runtime Dynamic = 27.9237 W Instruction Fetch Unit: Area = 2.75911 mm^2 Peak Dynamic = 0.817936 W Subthreshold Leakage = 0.0912466 W Gate Leakage = 0.0284483 W Runtime Dynamic = 4.81754 W Instruction Cache: Area = 2.51671 mm^2 Peak Dynamic = 0.513783 W Subthreshold Leakage = 0.062355 W Gate Leakage = 0.0164185 W Runtime Dynamic = 1.59033 W Instruction Buffer: Area = 0.0130935 mm^2 Peak Dynamic = 0.0100268 W Subthreshold Leakage = 0.000434992 W Gate Leakage = 6.02581e-05 W Runtime Dynamic = 0.160429 W Instruction Decoder: Area = 0.0119193 mm^2 Peak Dynamic = 0.0892213 W Subthreshold Leakage = 0.00298091 W Gate Leakage = 0.000408973 W Runtime Dynamic = 1.42754 W Load Store Unit: Area = 2.14252 mm^2 Peak Dynamic = 0.487978 W Subthreshold Leakage = 0.0802768 W Gate Leakage = 0.0247378 W Runtime Dynamic = 10.9331 W Data Cache: Area = 0.52868 mm^2 Peak Dynamic = 0.0991646 W Subthreshold Leakage = 0.0119043 W Gate Leakage = 0.00145618 W Runtime Dynamic = 0.1303 W Load/Store Queue: Area = 1.22144 mm^2 Peak Dynamic = 0.286361 W Subthreshold Leakage = 0.0428969 W Gate Leakage = 0.011721 W Runtime Dynamic = 9.16355 W Memory Management Unit: Area = 1.1006 mm^2 Peak Dynamic = 0.399121 W Subthreshold Leakage = 0.0527367 W Gate Leakage = 0.0195353 W Runtime Dynamic = 2.78316 W Itlb: Area = 0.293144 mm^2 Peak Dynamic = 0.0743045 W Subthreshold Leakage = 0.00720086 W Gate Leakage = 0.00218791 W Runtime Dynamic = 0.594438 W Dtlb: Area = 0.590071 mm^2 Peak Dynamic = 0.0686851 W Subthreshold Leakage = 0.0200602 W Gate Leakage = 0.00578676 W Runtime Dynamic = 0.549486 W Execution Unit: Area = 6.79584 mm^2 Peak Dynamic = 1.79843 W Subthreshold Leakage = 0.610924 W Gate Leakage = 0.116437 W Runtime Dynamic = 9.38994 W Register Files: Area = 1.18037 mm^2 Peak Dynamic = 0.0639548 W Subthreshold Leakage = 0.00981018 W Gate Leakage = 0.00106415 W Runtime Dynamic = 0.401933 W Integer RF: Area = 0.648931 mm^2 Peak Dynamic = 0.0485174 W Subthreshold Leakage = 0.00196627 W Gate Leakage = 0.000259389 W Runtime Dynamic = 0.392074 W Floating Point RF: Area = 0.324465 mm^2 Peak Dynamic = 0.0154374 W Subthreshold Leakage = 0.00196627 W Gate Leakage = 0.000259389 W Runtime Dynamic = 0.0098154 W Register Windows: Area = 0.206972 mm^2 Peak Dynamic = 0 W Subthreshold Leakage = 0.00587765 W Gate Leakage = 0.000545372 W Runtime Dynamic = 4.40062e-05 W Instruction Scheduler: Area = 0.0458096 mm^2 Peak Dynamic = 0.0333897 W Subthreshold Leakage = 0.000402487 W Gate Leakage = 8.61395e-05 W Runtime Dynamic = 0.287483 W Instruction Window: Area = 0.0458096 mm^2 Peak Dynamic = 0.0333897 W Subthreshold Leakage = 0.000402487 W Gate Leakage = 8.61395e-05 W Runtime Dynamic = 0.287483 W Integer ALUs (Count: 2 ): Area = 0.448448 mm^2 Peak Dynamic = 0.425547 W Subthreshold Leakage = 0.147955 W Gate Leakage = 0.0266792 W Runtime Dynamic = 3.78264 W Floating Point Units (FPUs) (Count: 1 ): Area = 4.85979 mm^2 Peak Dynamic = 0.425547 W Subthreshold Leakage = 0.400843 W Gate Leakage = 0.07228 W Runtime Dynamic = 0.0709246 W Results Broadcast Bus: Area Overhead = 0.0440413 mm^2 Peak Dynamic = 0.481158 W Subthreshold Leakage = 0.0264373 W Gate Leakage = 0.00476717 W Runtime Dynamic = 3.20772 W ***************************************************************************************** L2 Area = 10.6299 mm^2 Peak Dynamic = 1.23435 W Subthreshold Leakage = 0.338985 W Gate Leakage = 0.0855405 W Runtime Dynamic = 3.97632 W ***************************************************************************************** First Level Directory Area = 1.45521 mm^2 Peak Dynamic = 0.665462 W Subthreshold Leakage = 0.0312356 W Gate Leakage = 0.0134358 W Runtime Dynamic = 5.38275 W ***************************************************************************************** Memory Controller: Area = 8.06942 mm^2 Peak Dynamic = 1.48127 W Subthreshold Leakage = 0.139768 W Gate Leakage = 0.0260401 W Runtime Dynamic = 7.93157 W Front End Engine: Area = 0.250458 mm^2 Peak Dynamic = 0.05883 W Subthreshold Leakage = 0.0029079 W Gate Leakage = 0.000455875 W Runtime Dynamic = 0.298069 W Transaction Engine: Area = 2.66058 mm^2 Peak Dynamic = 0.6912 W Subthreshold Leakage = 0.0465697 W Gate Leakage = 0.00870562 W Runtime Dynamic = 3.50205 W PHY: Area = 5.15838 mm^2 Peak Dynamic = 0.731237 W Subthreshold Leakage = 0.0902901 W Gate Leakage = 0.0168786 W Runtime Dynamic = 4.13145 W ***************************************************************************************** NIU: Area = 7.93167 mm^2 Peak Dynamic = 0.93241 W Subthreshold Leakage = 0.178813 W Gate Leakage = 0.0918312 W Runtime Dynamic = 0.652687 W ***************************************************************************************** PCIe: Area = 6.24 mm^2 Peak Dynamic = 1.5067 W Subthreshold Leakage = 0.214091 W Gate Leakage = 0.109948 W Runtime Dynamic = 1.05469 W ***************************************************************************************** NOC Area = 9.56584 mm^2 Peak Dynamic = 1.07754 W Subthreshold Leakage = 1.61961 W Gate Leakage = 0.389994 W Runtime Dynamic = 1.07754 W Router: Area = 4.78292 mm^2 Peak Dynamic = 0.538772 W Subthreshold Leakage = 0.809805 W Gate Leakage = 0.194997 W Runtime Dynamic = 1.07754 W Virtual Channel Buffer: Area = 0.827721 mm^2 Peak Dynamic = 0.0223838 W Subthreshold Leakage = 0.00314985 W Gate Leakage = 0.000413272 W Runtime Dynamic = 0.0447677 W Crossbar: Area = 1.69589 mm^2 Peak Dynamic = 0.511174 W Subthreshold Leakage = 0.806641 W Gate Leakage = 0.194581 W Runtime Dynamic = 1.02235 W Arbiter: Peak Dynamic = 0.00521447 W Subthreshold Leakage = 1.42757e-05 W Gate Leakage = 2.78294e-06 W Runtime Dynamic = 0.0104289 W *****************************************************************************************