Dhrystone benchmark: rationale for version 2 and measurement rules
Dhrystone benchmark: rationale for version 2 and measurement rules
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Dhrystone 基准：版本 2 的基本原理和测量规则
DOI：
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发表时间：
1988
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通讯作者：
R. Weicker
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作者：
R. Weicker
Dhrystone基准计划[1]已成为CPU/编译器性能测量的流行基准，尤其是在微型计算机，工作站，PC和Microprocesors的领域。它显然满足了易于使用的整数基准的需求；它给出了第一个性能指示，它比MIPS数字更有意义，它的字面意义（每秒百万个说明）不能在不同的指令集（例如RISC vs. CISC）中使用。随着基准测试的越来越多的使用，似乎有必要重新考虑基准标准并检查是否仍然可以实现此功能。 Dhrystone的2版是这种重新评估的结果，其原因有两个：
The Dhrystone benchmark program [1] has become a popular benchmark for CPU/compiler performance measurement, in particular in the area of minicomputers, workstations, PC's and microprocesors. It apparently satisfies a need for an easy-to-use integer benchmark; it gives a first performance indication which is more meaningful than MIPS numbers which, m their literal meaning (million instructions per second), cannot be used across different instruction sets (e.g. RISC vs. CISC). With the increasing use of the benchmark, it seems necessary to reconsider the benchmark and to check whether it can still fulfill this function. Version 2 of Dhrystone is the result of such a re-evaluation, it has been made for two reasons: