Benchmark of rack7slot8 / GNU/Linux on Sun Nov 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:

17:15:06 up 418 days, 6:45, 0 users, load average: 0.26, 0.35, 0.35; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:06 - 17:44:54; 29m 48s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1878863.4`	`lps`	`10.1 s`	`7`	`116700.0`	`161.0`
Double-Precision Whetstone	`245.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`44.6`
Execl Throughput	`35.9`	`lps`	`29.4 s`	`2`	`43.0`	`8.4`
File Copy 1024 bufsize 2000 maxblocks	`19952.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`50.4`
File Copy 256 bufsize 500 maxblocks	`7608.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`46.0`
File Copy 4096 bufsize 8000 maxblocks	`54400.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`93.8`
Pipe Throughput	`49341.1`	`lps`	`10.0 s`	`7`	`12440.0`	`39.7`
Pipe-based Context Switching	`9417.1`	`lps`	`10.0 s`	`7`	`4000.0`	`23.5`
Process Creation	`179.6`	`lps`	`30.1 s`	`2`	`126.0`	`14.3`
Shell Scripts (1 concurrent)	`231.5`	`lpm`	`60.3 s`	`2`	`42.4`	`54.6`
Shell Scripts (8 concurrent)	`26.8`	`lpm`	`60.5 s`	`2`	`6.0`	`44.6`
System Call Overhead	`97747.2`	`lps`	`10.0 s`	`7`	`15000.0`	`65.2`
System Benchmarks Index Score:	`41.7`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1878863.4

lps

10.1 s

7

116700.0

161.0

Double-Precision Whetstone

245.0

MWIPS

10.0 s

7

55.0

44.6

Execl Throughput

35.9

lps

29.4 s

2

43.0

8.4

File Copy 1024 bufsize 2000 maxblocks

19952.7

KBps

30.0 s

2

3960.0

50.4

File Copy 256 bufsize 500 maxblocks

7608.2

KBps

30.0 s

2

1655.0

46.0

File Copy 4096 bufsize 8000 maxblocks

54400.8

KBps

30.0 s

2

5800.0

93.8

Pipe Throughput

49341.1

lps

10.0 s

7

12440.0

39.7

Pipe-based Context Switching

9417.1

lps

10.0 s

7

4000.0

23.5

Process Creation

179.6

lps

30.1 s

2

126.0

14.3

Shell Scripts (1 concurrent)

231.5

lpm

60.3 s

2

42.4

54.6

Shell Scripts (8 concurrent)

26.8

lpm

60.5 s

2

6.0

44.6

System Call Overhead

97747.2

lps

10.0 s

7

15000.0

65.2

System Benchmarks Index Score:

41.7

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