Benchmark of rack7slot8 / GNU/Linux on Sat Aug 02 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack7slot8: GNU/Linux

OS:

GNU/Linux -- 4.19.94-rt39 -- #2 SMP PREEMPT RT Tue Mar 30 08:31:35 CEST 2021

Machine:

armv7l: unknown

Language:

en_US.utf8 (charmap="UTF-8", collate="UTF-8")

CPUs:

ARMv7 Processor rev 2 (v7l) (0.0 bogomips)

Uptime:

05:15:06 up 325 days, 18:45, 0 users, load average: 0.58, 0.41, 0.39; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:06 - 05:44:29; 29m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1916215.9`	`lps`	`10.1 s`	`7`	`116700.0`	`164.2`
Double-Precision Whetstone	`246.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`44.8`
Execl Throughput	`123.6`	`lps`	`29.7 s`	`2`	`43.0`	`28.8`
File Copy 1024 bufsize 2000 maxblocks	`24536.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`62.0`
File Copy 256 bufsize 500 maxblocks	`1424.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`8.6`
File Copy 4096 bufsize 8000 maxblocks	`53206.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`91.7`
Pipe Throughput	`50633.2`	`lps`	`10.0 s`	`7`	`12440.0`	`40.7`
Pipe-based Context Switching	`9734.9`	`lps`	`10.0 s`	`7`	`4000.0`	`24.3`
Process Creation	`254.2`	`lps`	`30.0 s`	`2`	`126.0`	`20.2`
Shell Scripts (1 concurrent)	`268.5`	`lpm`	`60.1 s`	`2`	`42.4`	`63.3`
Shell Scripts (8 concurrent)	`26.8`	`lpm`	`60.5 s`	`2`	`6.0`	`44.6`
System Call Overhead	`97614.0`	`lps`	`10.0 s`	`7`	`15000.0`	`65.1`
System Benchmarks Index Score:	`42.8`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1916215.9

lps

10.1 s

7

116700.0

164.2

Double-Precision Whetstone

246.5

MWIPS

10.0 s

7

55.0

44.8

Execl Throughput

123.6

lps

29.7 s

2

43.0

28.8

File Copy 1024 bufsize 2000 maxblocks

24536.0

KBps

30.0 s

2

3960.0

62.0

File Copy 256 bufsize 500 maxblocks

1424.6

KBps

30.0 s

2

1655.0

8.6

File Copy 4096 bufsize 8000 maxblocks

53206.9

KBps

30.0 s

2

5800.0

91.7

Pipe Throughput

50633.2

lps

10.0 s

7

12440.0

40.7

Pipe-based Context Switching

9734.9

lps

10.0 s

7

4000.0

24.3

Process Creation

254.2

lps

30.0 s

2

126.0

20.2

Shell Scripts (1 concurrent)

268.5

lpm

60.1 s

2

42.4

63.3

Shell Scripts (8 concurrent)

26.8

lpm

60.5 s

2

6.0

44.6

System Call Overhead

97614.0

lps

10.0 s

7

15000.0

65.1

System Benchmarks Index Score:

42.8

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