Benchmark of rack2slot7.osadl.org / GNU/Linux on Fri Aug 22 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: 17:15:01 up 318 days, 2:08, 1 user, load average: 0.09, 0.19, 0.36; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:21; 28m 20s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 35920967.9 lps 10.0 s 7 116700.0 3078.1
Double-Precision Whetstone 6746.2 MWIPS 9.9 s 7 55.0 1226.6
Execl Throughput 3667.1 lps 29.8 s 2 43.0 852.8
File Copy 1024 bufsize 2000 maxblocks 598724.4 KBps 30.0 s 2 3960.0 1511.9
File Copy 256 bufsize 500 maxblocks 178237.0 KBps 30.0 s 2 1655.0 1077.0
File Copy 4096 bufsize 8000 maxblocks 1092912.8 KBps 30.0 s 2 5800.0 1884.3
Pipe Throughput 974941.9 lps 10.0 s 7 12440.0 783.7
Pipe-based Context Switching 124792.0 lps 10.0 s 7 4000.0 312.0
Process Creation 6862.4 lps 30.0 s 2 126.0 544.6
Shell Scripts (1 concurrent) 9046.8 lpm 60.0 s 2 42.4 2133.7
Shell Scripts (8 concurrent) 1234.2 lpm 60.0 s 2 6.0 2057.1
System Call Overhead 759217.7 lps 10.0 s 7 15000.0 506.1
System Benchmarks Index Score: 1093.5


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:21 - 18:12:23; 29m 02s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 107381760.9 lps 10.0 s 7 116700.0 9201.5
Double-Precision Whetstone 26926.7 MWIPS 9.9 s 7 55.0 4895.8
Execl Throughput 7366.0 lps 29.8 s 2 43.0 1713.0
File Copy 1024 bufsize 2000 maxblocks 141673.0 KBps 30.0 s 2 3960.0 357.8
File Copy 256 bufsize 500 maxblocks 42557.7 KBps 30.0 s 2 1655.0 257.1
File Copy 4096 bufsize 8000 maxblocks 564657.3 KBps 30.0 s 2 5800.0 973.5
Pipe Throughput 2717228.7 lps 10.0 s 7 12440.0 2184.3
Pipe-based Context Switching 246850.8 lps 10.0 s 7 4000.0 617.1
Process Creation 12907.4 lps 30.0 s 2 126.0 1024.4
Shell Scripts (1 concurrent) 13939.0 lpm 60.0 s 2 42.4 3287.5
Shell Scripts (8 concurrent) 1250.7 lpm 60.1 s 2 6.0 2084.5
System Call Overhead 1791798.3 lps 10.0 s 7 15000.0 1194.5
System Benchmarks Index Score: 1437.9


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