Benchmark of rack7slot8 / GNU/Linux on Mon Jul 14 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:

05:15:05 up 306 days, 18:45, 0 users, load average: 1.25, 1.33, 1.00; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:06 - 05:44:22; 29m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1998613.5`	`lps`	`10.1 s`	`7`	`116700.0`	`171.3`
Double-Precision Whetstone	`247.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`45.0`
Execl Throughput	`106.8`	`lps`	`29.7 s`	`2`	`43.0`	`24.8`
File Copy 1024 bufsize 2000 maxblocks	`24260.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`61.3`
File Copy 256 bufsize 500 maxblocks	`5617.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`33.9`
File Copy 4096 bufsize 8000 maxblocks	`53634.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`92.5`
Pipe Throughput	`46172.5`	`lps`	`10.0 s`	`7`	`12440.0`	`37.1`
Pipe-based Context Switching	`9557.7`	`lps`	`10.0 s`	`7`	`4000.0`	`23.9`
Process Creation	`274.1`	`lps`	`30.0 s`	`2`	`126.0`	`21.8`
Shell Scripts (1 concurrent)	`273.4`	`lpm`	`60.3 s`	`2`	`42.4`	`64.5`
Shell Scripts (8 concurrent)	`26.8`	`lpm`	`60.4 s`	`2`	`6.0`	`44.7`
System Call Overhead	`97262.5`	`lps`	`10.0 s`	`7`	`15000.0`	`64.8`
System Benchmarks Index Score:	`47.5`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1998613.5

lps

10.1 s

7

116700.0

171.3

Double-Precision Whetstone

247.7

MWIPS

10.0 s

7

55.0

45.0

Execl Throughput

106.8

lps

29.7 s

2

43.0

24.8

File Copy 1024 bufsize 2000 maxblocks

24260.3

KBps

30.0 s

2

3960.0

61.3

File Copy 256 bufsize 500 maxblocks

5617.6

KBps

30.0 s

2

1655.0

33.9

File Copy 4096 bufsize 8000 maxblocks

53634.4

KBps

30.0 s

2

5800.0

92.5

Pipe Throughput

46172.5

lps

10.0 s

7

12440.0

37.1

Pipe-based Context Switching

9557.7

lps

10.0 s

7

4000.0

23.9

Process Creation

274.1

lps

30.0 s

2

126.0

21.8

Shell Scripts (1 concurrent)

273.4

lpm

60.3 s

2

42.4

64.5

Shell Scripts (8 concurrent)

26.8

lpm

60.4 s

2

6.0

44.7

System Call Overhead

97262.5

lps

10.0 s

7

15000.0

64.8

System Benchmarks Index Score:

47.5

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