Benchmark of rack9slot4.osadl.org / GNU/Linux on Fri May 01 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack9slot4.osadl.org: GNU/Linux
OS: GNU/Linux -- 3.18.11-rt7 -- #26 SMP PREEMPT RT Sun Apr 26 19:17:45 CEST 2015
Machine: i686: unknown
Language: en_US.utf8 (charmap=, collate=)
CPUs: 0: Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
1: Intel(R) Atom(TM) CPU E640 @ 1.00GHz (1995.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Uptime: 05:15:04 up 14 days, 17:39, 0 users, load average: 0.53, 0.23, 0.14; runlevel 1

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:04 - 05:44:00; 28m 56s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1110320.3 lps 10.1 s 7 116700.0 95.1
Double-Precision Whetstone 427.5 MWIPS 10.1 s 7 55.0 77.7
Execl Throughput 355.3 lps 29.7 s 2 43.0 82.6
File Copy 1024 bufsize 2000 maxblocks 31446.5 KBps 30.0 s 2 3960.0 79.4
File Copy 256 bufsize 500 maxblocks 8228.9 KBps 30.0 s 2 1655.0 49.7
File Copy 4096 bufsize 8000 maxblocks 95923.9 KBps 30.0 s 2 5800.0 165.4
Pipe Throughput 56834.7 lps 10.1 s 7 12440.0 45.7
Pipe-based Context Switching 9437.7 lps 10.1 s 7 4000.0 23.6
Process Creation 836.5 lps 30.1 s 2 126.0 66.4
Shell Scripts (1 concurrent) 185.9 lpm 60.2 s 2 42.4 43.9
Shell Scripts (8 concurrent) 28.4 lpm 61.2 s 2 6.0 47.4
System Call Overhead 110227.7 lps 10.1 s 7 15000.0 73.5
System Benchmarks Index Score: 63.6

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:44:00 - 06:13:44; 29m 44s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 1915623.9 lps 10.1 s 7 116700.0 164.1
Double-Precision Whetstone 832.3 MWIPS 10.5 s 7 55.0 151.3
Execl Throughput 502.4 lps 29.7 s 2 43.0 116.8
File Copy 1024 bufsize 2000 maxblocks 17131.5 KBps 30.0 s 2 3960.0 43.3
File Copy 256 bufsize 500 maxblocks 4315.4 KBps 30.0 s 2 1655.0 26.1
File Copy 4096 bufsize 8000 maxblocks 64789.2 KBps 30.0 s 2 5800.0 111.7
Pipe Throughput 90223.8 lps 10.1 s 7 12440.0 72.5
Pipe-based Context Switching 20113.2 lps 10.1 s 7 4000.0 50.3
Process Creation 1111.7 lps 30.1 s 2 126.0 88.2
Shell Scripts (1 concurrent) 225.8 lpm 60.4 s 2 42.4 53.3
Shell Scripts (8 concurrent) 25.9 lpm 61.3 s 2 6.0 43.2
System Call Overhead 184103.1 lps 10.1 s 7 15000.0 122.7
System Benchmarks Index Score: 75.3

No Warranties: This information is provided free of charge and "as is" without any warranty, condition, or representation of any kind, either express or implied, including but not limited to, any warranty respecting non-infringement, and the implied warranties of conditions of merchantability and fitness for a particular purpose. All logos or trademarks on this site are the property of their respective owner. In no event shall the author be liable for any direct, indirect, special, incidental, consequential or other damages howsoever caused whether arising in contract, tort, or otherwise, arising out of or in connection with the use or performance of the information contained on this web site.