Research Article
A High-Throughput, High-Accuracy System-Level Simulation Framework for System on Chips
Table 2
Accuracy of SPSIM.
| Application | IPC measured on real chip | IPC by SPSIM | Relative error |
| MPEG4-light | 1.41 | 1.28 | −9.21% | MPEG4-middle | 1.43 | 1.29 | −9.79% | MPEG4-heavy | 1.47 | 1.31 | −10.88% | G.729-light | 1.10 | 1.04 | −5.45% | G.729-middle | 1.12 | 1.07 | −4.46% | G.729-heavy | 1.14 | 1.18 | 3.51% | EFR-light | 1.10 | 1.07 | −2.72% | EFR-middle | 1.14 | 1.12 | −1.75% | EFR-heavy | 1.15 | 1.17 | 1.74% |
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