Но ещё куда интереснее сравнить производительность этого самого процессора и виртуальной машины в VirtualBox, выполняющейся именно на этом же процессоре:Olej писал(а): ↑03 фев 2020, 15:58То получим:Код: Выделить всё
olej@ACER:~/intel_linpack/benchmarks_2019/linux/mkl/benchmarks/linpack$ ./runme_xeon64 This is a SAMPLE run script for running a shared-memory version of Intel(R) Distribution for LINPACK* Benchmark. Change it to reflect the correct number of CPUs/threads, problem input files, etc.. *Other names and brands may be claimed as the property of others. ./runme_xeon64: 28: [: -gt: unexpected operator Пн фев 3 14:51:43 EET 2020 Sample data file lininput_xeon64. Current date/time: Mon Feb 3 14:51:43 2020 CPU frequency: 2.793 GHz Number of CPUs: 1 Number of cores: 2 Number of threads: 2 Parameters are set to: Number of tests: 15 Number of equations to solve (problem size) : 1000 2000 5000 10000 15000 18000 20000 22000 25000 26000 27000 30000 35000 40000 45000 Leading dimension of array : 1000 2000 5008 10000 15000 18008 20016 22008 25000 26000 27000 30000 35000 40000 45000 Number of trials to run : 4 2 2 2 2 2 2 2 2 2 1 1 1 1 1 Data alignment value (in Kbytes) : 4 4 4 4 4 4 4 4 4 4 4 1 1 1 1 Maximum memory requested that can be used=16200901024, at the size=45000 =================== Timing linear equation system solver =================== Size LDA Align. Time(s) GFlops Residual Residual(norm) Check 1000 1000 4 0.050 13.3139 9.180157e-13 3.130669e-02 pass 1000 1000 4 0.050 13.3163 9.180157e-13 3.130669e-02 pass 1000 1000 4 0.044 15.1536 9.180157e-13 3.130669e-02 pass 1000 1000 4 0.046 14.4407 9.180157e-13 3.130669e-02 pass 2000 2000 4 0.311 17.1975 4.632739e-12 4.029915e-02 pass 2000 2000 4 0.318 16.8034 4.632739e-12 4.029915e-02 pass 5000 5008 4 5.158 16.1656 2.211803e-11 3.084181e-02 pass 5000 5008 4 4.882 17.0797 2.211803e-11 3.084181e-02 pass 10000 10000 4 36.657 18.1919 9.308554e-11 3.282290e-02 pass 10000 10000 4 35.662 18.6998 9.308554e-11 3.282290e-02 pass ^C
Код: Выделить всё
olej@astra:~/intel_linpack/benchmarks_2019/linux/mkl/benchmarks/linpack$ ./runme_xeon64
This is a SAMPLE run script for running a shared-memory version of
Intel(R) Distribution for LINPACK* Benchmark. Change it to reflect
the correct number of CPUs/threads, problem input files, etc..
*Other names and brands may be claimed as the property of others.
./runme_xeon64: строка 28: [: слишком много аргументов
Пнд Фев 3 17:05:25 EET 2020
Sample data file lininput_xeon64.
Current date/time: Mon Feb 3 17:05:25 2020
CPU frequency: 2.776 GHz
Number of CPUs: 1
Number of cores: 1
Number of threads: 1
Parameters are set to:
Number of tests: 15
Number of equations to solve (problem size) : 1000 2000 5000 10000 15000 18000 20000 22000 25000 26000 27000 30000 35000 40000 45000
Leading dimension of array : 1000 2000 5008 10000 15000 18008 20016 22008 25000 26000 27000 30000 35000 40000 45000
Number of trials to run : 4 2 2 2 2 2 2 2 2 2 1 1 1 1 1
Data alignment value (in Kbytes) : 4 4 4 4 4 4 4 4 4 4 4 1 1 1 1
Maximum memory requested that can be used=7200601024, at the size=30000
=================== Timing linear equation system solver ===================
Size LDA Align. Time(s) GFlops Residual Residual(norm) Check
1000 1000 4 0.085 7.8988 1.088685e-12 3.712695e-02 pass
1000 1000 4 0.078 8.5528 1.088685e-12 3.712695e-02 pass
1000 1000 4 0.084 7.9537 1.088685e-12 3.712695e-02 pass
1000 1000 4 0.077 8.6738 1.088685e-12 3.712695e-02 pass
2000 2000 4 0.550 9.7040 4.394485e-12 3.822663e-02 pass
2000 2000 4 0.546 9.7767 4.394485e-12 3.822663e-02 pass
5000 5008 4 8.217 10.1474 2.469464e-11 3.443468e-02 pass
5000 5008 4 8.414 9.9099 2.469464e-11 3.443468e-02 pass
10000 10000 4 67.468 9.8842 9.275070e-11 3.270483e-02 pass
10000 10000 4 67.918 9.8188 9.275070e-11 3.270483e-02 pass
^C