با دقت مدل سازی زیرسیستم های پردازنده های تراشه و پردازنده های خرد تراشه را دقیق توصیف می کنیم

To evaluate and quantify our claims, we accurately modeled the aforementioned memory components in an extended version of the state-of-the-art Multi2Sim heterogeneous CPU–GPU processor simulator. Experimental results show important deviations, which can vary the final system performance provided by the simulation framework up to a factor of three. The proposed GPU model has been compared and validated against the original framework and the results from a real AMD Southern-Islands 7870HD GPU.