Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[Result] Intel Xeon W-2150B #95

Open
miyconst opened this issue Oct 25, 2023 · 0 comments
Open

[Result] Intel Xeon W-2150B #95

miyconst opened this issue Oct 25, 2023 · 0 comments

Comments

@miyconst
Copy link

miyconst commented Oct 25, 2023

Intel Xeon W-2150B

CPU: Intel(R) Xeon(R) W-2150B CPU @ 3.00GHz
Num cores: 20
Num iterations per samples: 5000
Num samples: 300

1) CAS latency on a single shared cache line

           0       1       2       3       4       5       6       7       8       9      10      11      12      13      14      15      16      17      18      19
      0
      1    8±0
      2   43±0    42±0
      3   42±0    41±0     7±0
      4   41±0    40±0    41±0    41±0
      5   41±0    40±0    41±0    41±0     7±0
      6   42±0    42±0    44±0    44±0    43±0    42±0
      7   42±0    42±0    42±0    42±0    42±0    42±0     7±0
      8   45±0    44±0    44±0    44±0    44±0    44±0    46±0    46±0
      9   45±0    44±0    44±0    44±0    44±0    43±0    45±0    45±0     7±0
     10   41±0    40±0    41±0    41±0    41±0    41±0    42±0    42±0    43±0    43±0
     11   41±0    40±0    41±0    40±0    40±0    40±0    41±0    41±0    43±0    43±0     7±0
     12   42±0    41±0    42±0    42±0    41±0    41±0    43±0    42±0    44±0    44±0    40±0    40±0
     13   41±0    41±0    41±0    42±0    41±0    42±0    43±0    43±0    44±0    44±0    40±0    40±0     7±0
     14   43±0    42±0    43±0    43±0    43±0    43±0    45±0    45±0    47±0    47±0    43±0    42±0    43±0    43±0
     15   43±0    42±0    43±0    43±0    43±0    43±0    44±0    45±0    47±0    47±0    43±0    43±0    43±0    43±0     7±0
     16   43±0    41±0    42±0    42±0    41±0    41±0    43±0    43±0    45±0    46±0    42±0    42±0    43±0    42±0    44±0    44±0
     17   42±0    41±0    42±0    42±0    41±0    41±0    43±0    43±0    45±0    46±0    41±0    41±0    42±0    42±0    44±0    44±0     7±0
     18   43±0    42±0    43±0    43±0    42±0    42±0    44±0    45±0    47±0    47±0    42±0    42±0    43±0    42±0    45±0    45±0    44±0    43±0
     19   43±0    42±0    43±0    43±0    43±0    43±0    45±0    45±0    46±0    46±0    42±0    41±0    43±0    42±0    45±0    45±0    44±0    43±0     7±0

    Min  latency: 6.7ns ±0.0 cores: (13,12)
    Max  latency: 47.0ns ±0.1 cores: (15,8)
    Mean latency: 40.9ns
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

1 participant