一 工具
该测试使用工具sysbench素数计算比较不同品牌CPU算力性能。
二 测试标准
- 线程数=1
- 生成素数个数上限=10000
- 计算轮数=10000
- 不限制时间，以运行完毕耗时多少进行评判
三 测试结果
| 序号 | CPU型号 | 耗时时间（s） |
| 1 | 11th Gen Intel(R) Core(TM) i9-11900 @ 2.50GHz | 2.484 |
| 2 | AMD EPYC 7542 32-Core Processor | |
| 3 | AMD Ryzen Threadripper 2950X 16-Core Processor | |
| 4 | AMD Ryzen Threadripper 2950X 16-Core Processor | |
| 5 | AMD Ryzen Threadripper 2950X 16-Core Processor | |
| 6 | AMD Ryzen Threadripper 2950X 16-Core Processor | |
| 7 | AMD Ryzen Threadripper 2950X 16-Core Processor | |
| 8 | Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz | |
| 9 | Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz | |
| 10 | Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz | |
| 11 | Intel(R) Core(TM) i7-9700K CPU @ 3.60GHz | 6.01 |
| 12 | Intel(R) Core(TM) i9-10900X CPU @ 3.70GHz | |
| 13 | Intel(R) Core(TM) i9-9820X CPU @ 3.30GHz | |
| 14 | Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz | |
| 15 | Intel(R) Xeon(R) CPU E5-2695 v4 @ 2.10GHz | |
| 16 | Intel(R) Xeon(R) CPU E7-4850 v4 @ 2.10GHz | |
| 17 | Intel(R) Xeon(R) Gold 5220R CPU @ 2.20GHz | |
| 18 | Intel(R) Xeon(R) Gold 6250 CPU @ 3.90GHz | 6.271 |
| 19 | Intel(R) Xeon(R) Silver 4215R CPU @ 3.20GHz | 7.724 |
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