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.

Sign up for GitHub

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

Jump to bottom

pairwise benchmark: dpnp on CPU is 4 times slower than NumPy #1401

Closed
antonwolfy opened this issue May 13, 2023 · 1 comment
Closed

pairwise benchmark: dpnp on CPU is 4 times slower than NumPy #1401

antonwolfy opened this issue May 13, 2023 · 1 comment
Assignees
@antonwolfy
Labels
performance

Comments

@antonwolfy
Copy link
Contributor

Results from dpbench of pairwise workload (running on a laptop with 11th Gen processor and Iris Xe graphics):

workload numpy dpnp CPU dpnp GPU size
pairwise 1.1 s 4.4 s 1.6 s 16384

demonstrates dpnp execution time on CPU which is 4 times greater than one of NumPy.
@antonwolfy antonwolfy self-assigned this May 13, 2023
This was referenced May 13, 2023
Merged
Merged
@antonwolfy
Copy link
Contributor Author

The latest runs for dpnp=0.12.0 on a laptop with 11th Gen processor and Iris Xe graphics show:

workload numpy dpnp CPU dpnp GPU size
pairwise 2.17 s 2.14 s 1.12 s 32768

So closing the case.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@antonwolfy antonwolfy

Labels
performance
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@antonwolfy