Benchmark of rack7slot8 / GNU/Linux on Fri Apr 24 2026

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:

17:15:08 up 127 days, 30 min, 0 users, load average: 0.53, 0.41, 0.38; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:09 - 17:48:18; 33m 09s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`703801.9`	`lps`	`10.1 s`	`7`	`116700.0`	`60.3`
Double-Precision Whetstone	`232.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`42.2`
Execl Throughput	`75.7`	`lps`	`29.4 s`	`2`	`43.0`	`17.6`
File Copy 1024 bufsize 2000 maxblocks	`24355.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`61.5`
File Copy 256 bufsize 500 maxblocks	`6106.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`36.9`
File Copy 4096 bufsize 8000 maxblocks	`52215.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`90.0`
Pipe Throughput	`58630.4`	`lps`	`10.0 s`	`7`	`12440.0`	`47.1`
Pipe-based Context Switching	`9509.5`	`lps`	`10.0 s`	`7`	`4000.0`	`23.8`
Process Creation	`301.5`	`lps`	`30.0 s`	`2`	`126.0`	`23.9`
Shell Scripts (1 concurrent)	`284.4`	`lpm`	`60.1 s`	`2`	`42.4`	`67.1`
Shell Scripts (8 concurrent)	`21.2`	`lpm`	`60.8 s`	`2`	`6.0`	`35.3`
System Call Overhead	`72391.2`	`lps`	`10.0 s`	`7`	`15000.0`	`48.3`
System Benchmarks Index Score:	`41.7`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

703801.9

lps

10.1 s

7

116700.0

60.3

Double-Precision Whetstone

232.2

MWIPS

9.9 s

7

55.0

42.2

Execl Throughput

75.7

lps

29.4 s

2

43.0

17.6

File Copy 1024 bufsize 2000 maxblocks

24355.5

KBps

30.0 s

2

3960.0

61.5

File Copy 256 bufsize 500 maxblocks

6106.9

KBps

30.0 s

2

1655.0

36.9

File Copy 4096 bufsize 8000 maxblocks

52215.7

KBps

30.0 s

2

5800.0

90.0

Pipe Throughput

58630.4

lps

10.0 s

7

12440.0

47.1

Pipe-based Context Switching

9509.5

lps

10.0 s

7

4000.0

23.8

Process Creation

301.5

lps

30.0 s

2

126.0

23.9

Shell Scripts (1 concurrent)

284.4

lpm

60.1 s

2

42.4

67.1

Shell Scripts (8 concurrent)

21.2

lpm

60.8 s

2

6.0

35.3

System Call Overhead

72391.2

lps

10.0 s

7

15000.0

48.3

System Benchmarks Index Score:

41.7

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