Benchmark of rackcslot8.osadl.org / GNU/Linux on Fri Mar 20 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.47-rt46 -- #2 SMP PREEMPT_RT Fri Jul 16 18:33:02 CEST 2021
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	1:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	2:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	3:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	4:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	5:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	6:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	7:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	8:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	9:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	10:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	11:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	12:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	13:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	14:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	15:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	16:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	17:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	18:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	19:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	20:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	21:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	22:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	23:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	24:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	25:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	26:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	27:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	28:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	29:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	30:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	31:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
Graphics:	Advanced Micro Devices, Inc. [AMD/ATI], Lexa PRO [Radeon RX 550]
Uptime:	17:15:01 up 98 days, 6:30, 0 users, load average: 5.73, 2.56, 1.39; runlevel 3

Benchmark Run: 32 CPUs; 1 parallel process

Time: 17:15:01 - 17:44:21; 29m 20s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`33961374.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2910.1`
Double-Precision Whetstone	`3223.6`	`MWIPS`	`17.3 s`	`7`	`55.0`	`586.1`
Execl Throughput	`4061.8`	`lps`	`30.0 s`	`2`	`43.0`	`944.6`
File Copy 1024 bufsize 2000 maxblocks	`718664.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1814.8`
File Copy 256 bufsize 500 maxblocks	`203123.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`1227.3`
File Copy 4096 bufsize 8000 maxblocks	`1597457.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2754.2`
Pipe Throughput	`1245880.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1001.5`
Pipe-based Context Switching	`231274.0`	`lps`	`10.0 s`	`7`	`4000.0`	`578.2`
Process Creation	`4682.8`	`lps`	`30.0 s`	`2`	`126.0`	`371.7`
Shell Scripts (1 concurrent)	`6059.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1429.1`
Shell Scripts (8 concurrent)	`2713.8`	`lpm`	`60.0 s`	`2`	`6.0`	`4523.0`
System Call Overhead	`1279442.9`	`lps`	`10.0 s`	`7`	`15000.0`	`853.0`
System Benchmarks Index Score:						`1227.7`

Benchmark Run: 32 CPUs; 32 parallel processes

Time: 17:44:21 - 18:13:35; 29m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`782067070.2`	`lps`	`10.0 s`	`7`	`116700.0`	`67015.2`
Double-Precision Whetstone	`112802.1`	`MWIPS`	`14.4 s`	`7`	`55.0`	`20509.5`
Execl Throughput	`7523.6`	`lps`	`30.0 s`	`2`	`43.0`	`1749.7`
File Copy 1024 bufsize 2000 maxblocks	`131565.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`332.2`
File Copy 256 bufsize 500 maxblocks	`36831.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`222.5`
File Copy 4096 bufsize 8000 maxblocks	`493628.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`851.1`
Pipe Throughput	`555715.1`	`lps`	`10.0 s`	`7`	`12440.0`	`446.7`
Pipe-based Context Switching	`170546.6`	`lps`	`10.0 s`	`7`	`4000.0`	`426.4`
Process Creation	`13565.8`	`lps`	`30.0 s`	`2`	`126.0`	`1076.7`
Shell Scripts (1 concurrent)	`24385.2`	`lpm`	`60.0 s`	`2`	`42.4`	`5751.2`
Shell Scripts (8 concurrent)	`3199.7`	`lpm`	`60.2 s`	`2`	`6.0`	`5332.9`
System Call Overhead	`236903.7`	`lps`	`10.0 s`	`7`	`15000.0`	`157.9`
System Benchmarks Index Score:						`1518.5`

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