RE: Pystone benchmark: Win vs. Linux (again)

2005-01-30 Thread Delaney, Timothy C (Timothy)
Franco Fiorese wrote: * Windows XP Pro: 16566.7 pystones/second * Linux (kernel 2.6.9 NPTL): 12346.2 pystones/second First of all, realise that pystone is not meant to be a general-purpose benchmarking program. It test a specific, *small* subset of the functionality available in Python.

Re: Pystone benchmark: Win vs. Linux (again)

2005-01-29 Thread Paul Rubin
Franco Fiorese [EMAIL PROTECTED] writes: * Windows XP Pro: 16566.7 pystones/second * Linux (kernel 2.6.9 NPTL): 12346.2 pystones/second I have repeated the test, on Linux, also with other distributions and kernel but a relevant difference still exists with Windows offering a better

Re: Pystone benchmark: Win vs. Linux (again)

2005-01-29 Thread Alex Martelli
Paul Rubin http://[EMAIL PROTECTED] wrote: Franco Fiorese [EMAIL PROTECTED] writes: * Windows XP Pro: 16566.7 pystones/second * Linux (kernel 2.6.9 NPTL): 12346.2 pystones/second I have repeated the test, on Linux, also with other distributions and kernel but a relevant

Re: Pystone benchmark: Win vs. Linux (again)

2005-01-29 Thread Paul Rubin
[EMAIL PROTECTED] (Alex Martelli) writes: ...or (just as hypothetically) purchasing some commercial compiler might help, under the assumption that the optimization and code generation of the compiler are the issues here. I have nothing but hearsay to go on, but IBM's compiler for PPC chips,

Re: Pystone benchmark: Win vs. Linux (again)

2005-01-28 Thread Simon John
Franco Fiorese wrote: Is there any way, that you know, to get better performance under Linux? Build Python yourself, using relevant CFLAGS and TARGET for your processor? I've always noticed that Windows Python takes a lot longer to startup than Linux, but never really looked at runtime

Re: Pystone benchmark: Win vs. Linux (again)

2005-01-28 Thread Fredrik Lundh
Franco Fiorese wrote: I am relatively new about Python benchmarks. After some experiments I found that Python on my PC Windows XP has a relevant higher performance than on Linux. The simple test using pystone.py shows this: * Windows XP Pro: 16566.7 pystones/second * Linux (kernel