Will Python 3.0 remove the global interpreter lock (GIL)

Grant Edwards grante at visi.com
Wed Sep 19 11:57:36 EDT 2007


On 2007-09-19, Steven D'Aprano <steve at REMOVE-THIS-cybersource.com.au> wrote:
> On Tue, 18 Sep 2007 18:09:26 -0700, TheFlyingDutchman wrote:
>
>> How much faster/slower would Greg Stein's code be on today's
>> processors versus CPython running on the processors of the
>> late 1990's? 
>
> I think a better question is, how much faster/slower would
> Stein's code be on today's processors, versus CPython being
> hand-simulated in a giant virtual machine made of clockwork?

That depends on whether you have the steam-driven model or the
water-wheel driven model.  The steam-drive one is quite a bit
faster once you get it going, but the water-wheel model has a
much shorter start-up time (though it is more weather
dependent).

-- 
Grant Edwards                   grante             Yow! Hey, waiter!  I want
                                  at               a NEW SHIRT and a PONY TAIL
                               visi.com            with lemon sauce!



More information about the Python-list mailing list