Benchmark of rack2slot7.osadl.org / GNU/Linux on Thu Sep 18 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack2slot7.osadl.org: GNU/Linux
OS: GNU/Linux -- 6.1.66-rt19-v8-16k -- #2 SMP PREEMPT_RT Fri Dec 15 09:23:35 CET 2023
Machine: aarch64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
1: Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
2: Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
3: Raspberry Pi 5 Model B Rev 1.0 (108.0 bogomips)
Uptime: 05:15:01 up 344 days, 14:08, 1 user, load average: 0.01, 0.14, 0.39; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:16; 28m 15s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 36051589.7 lps 10.0 s 7 116700.0 3089.3
Double-Precision Whetstone 6738.6 MWIPS 9.9 s 7 55.0 1225.2
Execl Throughput 3677.6 lps 29.5 s 2 43.0 855.3
File Copy 1024 bufsize 2000 maxblocks 503909.7 KBps 30.0 s 2 3960.0 1272.5
File Copy 256 bufsize 500 maxblocks 177882.9 KBps 30.0 s 2 1655.0 1074.8
File Copy 4096 bufsize 8000 maxblocks 1058526.8 KBps 30.0 s 2 5800.0 1825.0
Pipe Throughput 972430.3 lps 10.0 s 7 12440.0 781.7
Pipe-based Context Switching 124486.9 lps 10.0 s 7 4000.0 311.2
Process Creation 6845.5 lps 30.0 s 2 126.0 543.3
Shell Scripts (1 concurrent) 9166.3 lpm 60.0 s 2 42.4 2161.9
Shell Scripts (8 concurrent) 1215.4 lpm 60.3 s 2 6.0 2025.6
System Call Overhead 759576.7 lps 10.0 s 7 15000.0 506.4
System Benchmarks Index Score: 1074.5


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:12:27; 29m 11s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 107309751.1 lps 10.0 s 7 116700.0 9195.4
Double-Precision Whetstone 26916.2 MWIPS 9.9 s 7 55.0 4893.9
Execl Throughput 7327.3 lps 29.9 s 2 43.0 1704.0
File Copy 1024 bufsize 2000 maxblocks 143681.8 KBps 30.0 s 2 3960.0 362.8
File Copy 256 bufsize 500 maxblocks 38906.3 KBps 30.0 s 2 1655.0 235.1
File Copy 4096 bufsize 8000 maxblocks 597783.4 KBps 30.0 s 2 5800.0 1030.7
Pipe Throughput 2711151.5 lps 10.0 s 7 12440.0 2179.4
Pipe-based Context Switching 254460.1 lps 10.0 s 7 4000.0 636.2
Process Creation 12486.2 lps 30.0 s 2 126.0 991.0
Shell Scripts (1 concurrent) 13888.0 lpm 60.0 s 2 42.4 3275.5
Shell Scripts (8 concurrent) 1242.1 lpm 60.1 s 2 6.0 2070.2
System Call Overhead 1789878.9 lps 10.0 s 7 15000.0 1193.3
System Benchmarks Index Score: 1432.9


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