可是啊lzarconlony1
你給的網頁一開始就寫說用MIPS來測效能可能是最沒用的指標......
第二段就解釋理由,因為兩種晶片執行的低階指令可能完全不同,
你比較他們一段時間內能執行的指令數量是沒用的
文章後面還沒看,有空再看
MIPS (the benchmark):
The processor benchmark called MIPS has nothing to do with the company name. In the context of CPU performance measurement, MIPS stands for 'Million Instructions Per Second' and is probably the most useless benchmark ever invented. The rest of this page concerns MIPS as a benchmark, not the company (also discussed here are the MFLOPS and SPEC benchmarks, plus a comment on memory bandwidth).
The MIPS rating of a CPU refers to how many low-level machine code instructions a processor can execute in...