# # # # # # # ##### ###### # # #### # # # # ## # # # # # # # ## # # # # # # # # # # # ## ##### ##### # # # # ###### # # # # # # ## # # # # # # # # # # # # ## # # # # # # # ## # # # # #### # # # # # ##### ###### # # #### # # 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 1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10 1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10 1 x Execl Throughput 1 2 3 1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3 1 x File Copy 256 bufsize 500 maxblocks 1 2 3 1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3 1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10 1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10 1 x Process Creation 1 2 3 1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10 1 x Shell Scripts (1 concurrent) 1 2 3 1 x Shell Scripts (8 concurrent) 1 2 3 8 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10 8 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10 8 x Execl Throughput 1 2 3 8 x File Copy 1024 bufsize 2000 maxblocks 1 2 3 8 x File Copy 256 bufsize 500 maxblocks 1 2 3 8 x File Copy 4096 bufsize 8000 maxblocks 1 2 3 8 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10 8 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10 8 x Process Creation 1 2 3 8 x System Call Overhead 1 2 3 4 5 6 7 8 9 10 8 x Shell Scripts (1 concurrent) 1 2 3 8 x Shell Scripts (8 concurrent) 1 2 3 ======================================================================== BYTE UNIX Benchmarks (Version 5.1.2) System: test: GNU/Linux OS: GNU/Linux -- 2.6.26-2-xen-amd64 -- #1 SMP Thu Sep 16 16:32:15 UTC 2010 Machine: x86_64 (unknown) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") CPU 0: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 1: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 2: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 3: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 4: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 5: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 6: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET CPU 7: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (5616.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET 23:18:41 up 4 days, 20:17, 1 user, load average: 0.00, 0.00, 0.00; runlevel ------------------------------------------------------------------------ Benchmark Run: Sat Oct 09 2010 23:18:41 - 23:46:50 8 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 21207012.6 lps (10.0 s, 7 samples) Double-Precision Whetstone 3335.6 MWIPS (10.0 s, 7 samples) Execl Throughput 1938.3 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 313311.6 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 82216.2 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 1026411.9 KBps (30.0 s, 2 samples) Pipe Throughput 503718.7 lps (10.0 s, 7 samples) Pipe-based Context Switching 119401.5 lps (10.0 s, 7 samples) Process Creation 4230.0 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 5061.8 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 1585.4 lpm (60.0 s, 2 samples) System Call Overhead 570680.1 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 21207012.6 1817.2 Double-Precision Whetstone 55.0 3335.6 606.5 Execl Throughput 43.0 1938.3 450.8 File Copy 1024 bufsize 2000 maxblocks 3960.0 313311.6 791.2 File Copy 256 bufsize 500 maxblocks 1655.0 82216.2 496.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 1026411.9 1769.7 Pipe Throughput 12440.0 503718.7 404.9 Pipe-based Context Switching 4000.0 119401.5 298.5 Process Creation 126.0 4230.0 335.7 Shell Scripts (1 concurrent) 42.4 5061.8 1193.8 Shell Scripts (8 concurrent) 6.0 1585.4 2642.4 System Call Overhead 15000.0 570680.1 380.5 ======== System Benchmarks Index Score 711.5 ------------------------------------------------------------------------ Benchmark Run: Sat Oct 09 2010 23:46:50 - 00:15:30 8 CPUs in system; running 8 parallel copies of tests Dhrystone 2 using register variables 80677087.5 lps (10.0 s, 7 samples) Double-Precision Whetstone 23148.5 MWIPS (9.9 s, 7 samples) Execl Throughput 9472.7 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 274113.6 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 73090.6 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 904128.4 KBps (30.0 s, 2 samples) Pipe Throughput 2945630.8 lps (10.0 s, 7 samples) Pipe-based Context Switching 675687.2 lps (10.0 s, 7 samples) Process Creation 20321.9 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 16365.4 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 2597.3 lpm (60.1 s, 2 samples) System Call Overhead 3486754.9 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 80677087.5 6913.2 Double-Precision Whetstone 55.0 23148.5 4208.8 Execl Throughput 43.0 9472.7 2203.0 File Copy 1024 bufsize 2000 maxblocks 3960.0 274113.6 692.2 File Copy 256 bufsize 500 maxblocks 1655.0 73090.6 441.6 File Copy 4096 bufsize 8000 maxblocks 5800.0 904128.4 1558.8 Pipe Throughput 12440.0 2945630.8 2367.9 Pipe-based Context Switching 4000.0 675687.2 1689.2 Process Creation 126.0 20321.9 1612.8 Shell Scripts (1 concurrent) 42.4 16365.4 3859.8 Shell Scripts (8 concurrent) 6.0 2597.3 4328.9 System Call Overhead 15000.0 3486754.9 2324.5 ======== System Benchmarks Index Score 2106.9