Benchmark for Intel i7-2600k

From Leo's Notes
Last edited on 11 May 2023, at 07:32.

This was one of the newer desktops that were purchased for the Department of Computer Science.


Results Overview[edit source]

Hardware Intel i7 2600k
CPU Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
Memory 32 GB DDR3 1666MT/s
Disk SSD
Operating System Rocky Linux 9 under Proxmox 7.4
Score 1004.4 / 3483.3

Raw Output

========================================================================                                                                                                                                                                                                                                                                         [10/17071]
   BYTE UNIX Benchmarks (Version 5.1.3)

   System: docker-2: GNU/Linux
   OS: GNU/Linux -- 5.14.0-162.18.1.el9_1.x86_64 -- #1 SMP PREEMPT_DYNAMIC Wed Mar 1 22:02:24 UTC 2023
   Machine: x86_64 (x86_64)
   Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
   CPU 0: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 1: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 2: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 3: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 4: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 5: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 6: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 7: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz (6822.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   00:17:01 up 3 min,  1 user,  load average: 0.54, 0.20, 0.07; runlevel May

------------------------------------------------------------------------
Benchmark Run: Thu May 11 2023 00:17:01 - 00:45:01
8 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       45390246.0 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     6193.9 MWIPS (9.9 s, 7 samples)
Execl Throughput                               3084.1 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        564163.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          149472.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1660911.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                              882064.2 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  37741.7 lps   (10.0 s, 7 samples)
Process Creation                               5896.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   6616.8 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   2459.6 lpm   (60.0 s, 2 samples)
System Call Overhead                         682008.7 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   45390246.0   3889.5
Double-Precision Whetstone                       55.0       6193.9   1126.2
Execl Throughput                                 43.0       3084.1    717.2
File Copy 1024 bufsize 2000 maxblocks          3960.0     564163.8   1424.7
File Copy 256 bufsize 500 maxblocks            1655.0     149472.8    903.2
File Copy 4096 bufsize 8000 maxblocks          5800.0    1660911.6   2863.6
Pipe Throughput                               12440.0     882064.2    709.1
Pipe-based Context Switching                   4000.0      37741.7     94.4
Process Creation                                126.0       5896.0    467.9
Shell Scripts (1 concurrent)                     42.4       6616.8   1560.6
Shell Scripts (8 concurrent)                      6.0       2459.6   4099.3
System Call Overhead                          15000.0     682008.7    454.7
                                                                   ========
System Benchmarks Index Score                                        1004.4

------------------------------------------------------------------------
Benchmark Run: Thu May 11 2023 00:45:01 - 01:13:08
8 CPUs in system; running 8 parallel copies of tests

Dhrystone 2 using register variables      183719560.4 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    39890.7 MWIPS (9.9 s, 7 samples)
Execl Throughput                              14084.0 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        764752.2 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          201598.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2499182.1 KBps  (30.0 s, 2 samples)
Pipe Throughput                             4109055.1 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 531440.7 lps   (10.0 s, 7 samples)
Process Creation                              33408.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  23273.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   3170.5 lpm   (60.1 s, 2 samples)
System Call Overhead                        3740440.8 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0  183719560.4  15742.9
Double-Precision Whetstone                       55.0      39890.7   7252.9
Execl Throughput                                 43.0      14084.0   3275.3
File Copy 1024 bufsize 2000 maxblocks          3960.0     764752.2   1931.2
File Copy 256 bufsize 500 maxblocks            1655.0     201598.2   1218.1
File Copy 4096 bufsize 8000 maxblocks          5800.0    2499182.1   4308.9
Pipe Throughput                               12440.0    4109055.1   3303.1
Pipe-based Context Switching                   4000.0     531440.7   1328.6
Process Creation                                126.0      33408.8   2651.5
Shell Scripts (1 concurrent)                     42.4      23273.6   5489.1
Shell Scripts (8 concurrent)                      6.0       3170.5   5284.2
System Call Overhead                          15000.0    3740440.8   2493.6
                                                                   ========
System Benchmarks Index Score                                        3483.3