Benchmark of penta / GNU/Linux on Sun Sep 28 2025

BYTE UNIX Benchmarks (Version 6.0.0)

Test System Information

System:	penta: GNU/Linux
OS:	GNU/Linux -- 6.12.34+rpt-rpi-2712 -- #1 SMP PREEMPT Debian 1:6.12.34-1+rpt1~bookworm (2025-06-26)
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
CPUs:	0:	ARM Cortex-A76 (108.0 bogomips) CPU Features: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
	1:	ARM Cortex-A76 (108.0 bogomips) CPU Features: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
	2:	ARM Cortex-A76 (108.0 bogomips) CPU Features: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
	3:	ARM Cortex-A76 (108.0 bogomips) CPU Features: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
Uptime:	15:53:46 up 21 days, 8:36, 3 users, load average: 0.09, 0.05, 0.08; runlevel Sep

Benchmark Run: 4 CPUs; 1 parallel process

Time: 15:53:46 - 16:21:46; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35739448.1`	`lps`	`10.0 s`	`7`	`116700.0`	`3062.5`
Double-Precision Whetstone	`6958.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1265.1`
Execl Throughput	`4190.8`	`lps`	`30.0 s`	`2`	`43.0`	`974.6`
File Copy 1024 bufsize 2000 maxblocks	`870376.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`2197.9`
File Copy 256 bufsize 500 maxblocks	`289591.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`1749.8`
File Copy 4096 bufsize 8000 maxblocks	`2171264.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`3743.6`
Pipe Throughput	`1609596.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1293.9`
Pipe-based Context Switching	`177424.6`	`lps`	`10.0 s`	`7`	`4000.0`	`443.6`
Process Creation	`7858.4`	`lps`	`30.0 s`	`2`	`126.0`	`623.7`
Shell Scripts (1 concurrent)	`9610.7`	`lpm`	`60.0 s`	`2`	`42.4`	`2266.7`
Shell Scripts (8 concurrent)	`2678.9`	`lpm`	`60.0 s`	`2`	`6.0`	`4464.8`
System Call Overhead	`1058072.0`	`lps`	`10.0 s`	`7`	`15000.0`	`705.4`
System Benchmarks Index Score:						`1508.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 16:21:46 - 16:49:48; 28m 02s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`142799937.2`	`lps`	`10.0 s`	`7`	`116700.0`	`12236.5`
Double-Precision Whetstone	`27833.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`5060.6`
Execl Throughput	`8967.1`	`lps`	`30.0 s`	`2`	`43.0`	`2085.4`
File Copy 1024 bufsize 2000 maxblocks	`2237528.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`5650.3`
File Copy 256 bufsize 500 maxblocks	`1108768.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`6699.5`
File Copy 4096 bufsize 8000 maxblocks	`2500300.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`4310.9`
Pipe Throughput	`6438707.5`	`lps`	`10.0 s`	`7`	`12440.0`	`5175.8`
Pipe-based Context Switching	`924515.4`	`lps`	`10.0 s`	`7`	`4000.0`	`2311.3`
Process Creation	`12704.3`	`lps`	`30.0 s`	`2`	`126.0`	`1008.3`
Shell Scripts (1 concurrent)	`20238.9`	`lpm`	`60.0 s`	`2`	`42.4`	`4773.3`
Shell Scripts (8 concurrent)	`2726.9`	`lpm`	`60.0 s`	`2`	`6.0`	`4544.8`
System Call Overhead	`4228425.5`	`lps`	`10.0 s`	`7`	`15000.0`	`2819.0`
System Benchmarks Index Score:						`3974.6`

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