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具体参数如下:
CPU type
GenuineIntel Intel(R) Xeon(R) CPU X5355 @ 2.66GHz [Family 6 Model 15 Stepping 11][fpu de tsc msr pae cx8 apic sep cmov pat clflush acpi mmx fxsr sse sse2 ss ht syscall lm pni cx16]
Number of CPUs 8
Operating System Linux 2.6.9-55.ELxenU
Memory 12288 MB
Cache 4096 KB
Measured floating point speed 2303.69 million ops/sec
Measured integer speed 4901.86 million ops/sec
我的 E5200
Measured floating point speed 2636.81 million ops/sec
Measured integer speed 5457.75 million ops/sec
但我算一个 WU 要 2 万秒,而他算同样一个 WU 只要 1900+ 秒!?为什么会这样? |
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