[Python-Dev] GIL behaviour under Windows

Scott Dial scott+python-dev at scottdial.com
Wed Oct 21 15:15:51 CEST 2009

Antoine Pitrou wrote:
> Interesting results. I wonder what they would be like on a multi-core
> machine. The GIL seems to behave perfectly on your setup (no performance
> degradation due to concurrency, and zero latencies).

You are correct, my machine is a single-core system. I don't have any
multi-core systems around to test it on, I'm still in the stone age.

Scott Dial
scott at scottdial.com
scodial at cs.indiana.edu

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