# # # # # # # ##### ###### # # #### # # # # ## # # # # # # # ## # # # # # # # # # # # ## ##### ##### # # # # ###### # # # # # # ## # # # # # # # # # # # # ## # # # # # # # ## # # # # #### # # # # # ##### ###### # # #### # # Version 5.1.2 Based on the Byte Magazine Unix Benchmark Multi-CPU version Version 5 revisions by Ian Smith, Sunnyvale, CA, USA December 22, 2007 johantheghost at yahoo period com ======================================================================== BYTE UNIX Benchmarks (Version 5.1.2) System: raspberrypi: GNU/Linux OS: GNU/Linux -- 4.1.18-v7+ -- #846 SMP Thu Feb 25 14:22:53 GMT 2016 Machine: armv7l (unknown) Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968") CPU 0: ARMv7 Processor rev 5 (v7l) (0.0 bogomips) CPU 1: ARMv7 Processor rev 5 (v7l) (0.0 bogomips) CPU 2: ARMv7 Processor rev 5 (v7l) (0.0 bogomips) CPU 3: ARMv7 Processor rev 5 (v7l) (0.0 bogomips) 14:07:53 up 5 min, 1 user, load average: 0.47, 0.43, 0.21; runlevel 5 ------------------------------------------------------------------------ Benchmark Run: Sat Mar 05 2016 14:07:53 - 14:35:47 4 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 3350014.2 lps (10.0 s, 7 samples) Double-Precision Whetstone 484.4 MWIPS (9.8 s, 7 samples) Execl Throughput 362.8 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 88265.5 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 25117.0 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 235098.9 KBps (30.0 s, 2 samples) Pipe Throughput 223996.2 lps (10.0 s, 7 samples) Pipe-based Context Switching 39869.8 lps (10.0 s, 7 samples) Process Creation 1458.0 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 1409.8 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 388.8 lpm (60.1 s, 2 samples) System Call Overhead 481572.1 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 3350014.2 287.1 Double-Precision Whetstone 55.0 484.4 88.1 Execl Throughput 43.0 362.8 84.4 File Copy 1024 bufsize 2000 maxblocks 3960.0 88265.5 222.9 File Copy 256 bufsize 500 maxblocks 1655.0 25117.0 151.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 235098.9 405.3 Pipe Throughput 12440.0 223996.2 180.1 Pipe-based Context Switching 4000.0 39869.8 99.7 Process Creation 126.0 1458.0 115.7 Shell Scripts (1 concurrent) 42.4 1409.8 332.5 Shell Scripts (8 concurrent) 6.0 388.8 648.0 System Call Overhead 15000.0 481572.1 321.0 ======== System Benchmarks Index Score 200.4 ------------------------------------------------------------------------ Benchmark Run: Sat Mar 05 2016 14:35:47 - 15:03:45 4 CPUs in system; running 4 parallel copies of tests Dhrystone 2 using register variables 13378293.8 lps (10.0 s, 7 samples) Double-Precision Whetstone 1937.9 MWIPS (9.9 s, 7 samples) Execl Throughput 1466.8 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 139409.6 KBps (30.1 s, 2 samples) File Copy 256 bufsize 500 maxblocks 38268.4 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 376911.9 KBps (30.0 s, 2 samples) Pipe Throughput 881276.5 lps (10.0 s, 7 samples) Pipe-based Context Switching 149193.1 lps (10.0 s, 7 samples) Process Creation 3089.4 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 3085.0 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 412.9 lpm (60.2 s, 2 samples) System Call Overhead 1858443.6 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 13378293.8 1146.4 Double-Precision Whetstone 55.0 1937.9 352.3 Execl Throughput 43.0 1466.8 341.1 File Copy 1024 bufsize 2000 maxblocks 3960.0 139409.6 352.0 File Copy 256 bufsize 500 maxblocks 1655.0 38268.4 231.2 File Copy 4096 bufsize 8000 maxblocks 5800.0 376911.9 649.8 Pipe Throughput 12440.0 881276.5 708.4 Pipe-based Context Switching 4000.0 149193.1 373.0 Process Creation 126.0 3089.4 245.2 Shell Scripts (1 concurrent) 42.4 3085.0 727.6 Shell Scripts (8 concurrent) 6.0 412.9 688.2 System Call Overhead 15000.0 1858443.6 1239.0 ======== System Benchmarks Index Score 507.7