K7 Coppermine
Running benchmark uncompress...
Cycles: 481447 332237
Instructions: 686454 686454
IPC: 1.413 2.066
Ideal Cache IPC: 1.966 2.135
L1 Miss Ratio: 0.171% 0.183%
L2 Miss Ratio: 0.077% 0.081%
Bus utilization: 0.993% 1.035%
Running benchmark espresso...
Cycles: 2148671 1354446
Instructions: 2380513 2380513
IPC: 1.104 1.758
Ideal Cache IPC: 1.526 1.777
L1 Miss Ratio: 0.063% 0.067%
L2 Miss Ratio: 0.037% 0.062%
Bus utilization: 0.453% 0.777%
Running benchmark fft...
Cycles: 242361 247389
Instructions: 283748 283737
IPC: 1.143 1.133
Ideal Cache IPC: 1.443 1.425
L1 Miss Ratio: 1.153% 3.920%
L2 Miss Ratio: 0.399% 0.405%
Bus utilization: 2.879% 2.633%
Running alternative benchmark...
Cycles: 1276442 2039984
Instructions: 1647535 1647535
IPC: 1.257 0.806
Ideal Cache IPC: 1.696 1.697
L1 Miss Ratio: 3.905% 4.009%
L2 Miss Ratio: 1.168% 1.177%
Bus utilization: 17.102% 10.261%
來源:
http://www.theregister.co.uk/990416-000006.html
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