Benchmark of rack7slot8 / GNU/Linux on Tue Jul 01 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:

17:15:08 up 294 days, 6:45, 0 users, load average: 0.45, 0.43, 0.47; runlevel 5

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:08 - 17:46:59; 31m 51s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`719526.8`	`lps`	`10.1 s`	`7`	`116700.0`	`61.7`
Double-Precision Whetstone	`240.0`	`MWIPS`	`9.8 s`	`7`	`55.0`	`43.6`
Execl Throughput	`136.0`	`lps`	`29.8 s`	`2`	`43.0`	`31.6`
File Copy 1024 bufsize 2000 maxblocks	`4719.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`11.9`
File Copy 256 bufsize 500 maxblocks	`7587.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`45.8`
File Copy 4096 bufsize 8000 maxblocks	`36479.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`62.9`
Pipe Throughput	`63252.1`	`lps`	`10.0 s`	`7`	`12440.0`	`50.8`
Pipe-based Context Switching	`3705.9`	`lps`	`10.1 s`	`7`	`4000.0`	`9.3`
Process Creation	`110.5`	`lps`	`30.1 s`	`2`	`126.0`	`8.8`
Shell Scripts (1 concurrent)	`289.6`	`lpm`	`60.2 s`	`2`	`42.4`	`68.3`
Shell Scripts (8 concurrent)	`19.9`	`lpm`	`61.7 s`	`2`	`6.0`	`33.2`
System Call Overhead	`88561.1`	`lps`	`10.1 s`	`7`	`15000.0`	`59.0`
System Benchmarks Index Score:	`32.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

719526.8

lps

10.1 s

7

116700.0

61.7

Double-Precision Whetstone

240.0

MWIPS

9.8 s

7

55.0

43.6

Execl Throughput

136.0

lps

29.8 s

2

43.0

31.6

File Copy 1024 bufsize 2000 maxblocks

4719.2

KBps

30.0 s

2

3960.0

11.9

File Copy 256 bufsize 500 maxblocks

7587.2

KBps

30.0 s

2

1655.0

45.8

File Copy 4096 bufsize 8000 maxblocks

36479.3

KBps

30.0 s

2

5800.0

62.9

Pipe Throughput

63252.1

lps

10.0 s

7

12440.0

50.8

Pipe-based Context Switching

3705.9

lps

10.1 s

7

4000.0

9.3

Process Creation

110.5

lps

30.1 s

2

126.0

8.8

Shell Scripts (1 concurrent)

289.6

lpm

60.2 s

2

42.4

68.3

Shell Scripts (8 concurrent)

19.9

lpm

61.7 s

2

6.0

33.2

System Call Overhead

88561.1

lps

10.1 s

7

15000.0

59.0

System Benchmarks Index Score:

32.9

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