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标题：KURUN 2刀 VS 1.5刀：CPU跑分. （新传家宝出现）
作者：tanpengsccd
原帖：https://hostloc.com/thread-838159-1-1.html

摘要：1.5刀：

BYTE UNIX Benchmarks (Version 5.1.3)

System: krl1: GNU/Linux
OS: GNU/Linux -- 5.4.0-72-generic -- #80-Ubuntu SMP Mon Apr 12 17:35:00 UTC 2021
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2450L 0 @ 1.80GHz (3600.0 bogomips)
      x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
22:30:01 up 9 min,  2 users,  load average: 0.38, 0.56, 0.31; runlevel 5

------------------------------------------------------------------------
Benchmark Run: Fri Apr 30 2021 22:30:01 - 22:58:21
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables    21319843.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone                   3130.9 MWIPS (9.9 s, 7 samples)
Execl Throughput                            1684.0 lps (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       277630.9 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          73274.4 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       816341.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                            403821.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching                63196.5 lps (10.0 s, 7 samples)
Process Creation                            3958.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                3606.7 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   469.9 lpm (60.0 s, 2 samples)
System Call Overhead                      236506.1 lps (10.0 s, 7 samples)

System Benchmarks Index Values             BASELINE    RESULT INDEX
Dhrystone 2 using register variables       116700.0 21319843.1 1826.9
Double-Precision Whetstone                      55.0    3130.9 569.3
Execl Throughput                               43.0    1684.0 391.6
File Copy 1024 bufsize 2000 maxblocks       3960.0    277630.9 701.1
File Copy 256 bufsize 500 maxblocks          1655.0    73274.4 442.7
File Copy 4096 bufsize 8000 maxblocks       5800.0    816341.6 1407.5
Pipe Throughput                            12440.0    403821.8 324.6
Pipe-based Context Switching                4000.0    63196.5 158.0
Process Creation                               126.0    3958.4 314.2
Shell Scripts (1 concurrent)                   42.4    3606.7 850.6
Shell Scripts (8 concurrent)                   6.0       469.9 783.1
System Call Overhead                         15000.0    236506.1 157.7
                                                               ========
System Benchmarks Index Score                                     508.8

======= Script description and score comparison completed! =======

2刀 -----------------------

========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)

System: kr.j8.work: GNU/Linux
OS: GNU/Linux -- 5.4.0-42-generic -- #46-Ubuntu SMP Fri Jul 10 00:24:02 UTC 2020
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2620 v3 @ 2.40GHz (4800.0 bogomips)
      x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
22:07:13 up 18 days,  5:16,  1 user,  load average: 0.25, 0.16, 0.10; runlevel 5

------------------------------------------------------------------------
Benchmark Run: Fri Apr 30 2021 22:07:13 - 22:35:25
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables    24735702.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone                   4519.1 MWIPS (9.9 s, 7 samples)
Execl Throughput                            2136.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxbloc ...

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