This is an excellent news and the benchmark is a realistic action!
Thanks you all!

On Jul 12, 2010, at 9:01 PM, John McIntosh wrote:

> As always it's difficult to determine how best to benchmark. So given:
> 
>       | savedMorphs |
>       savedMorphs := World submorphs.
>       World removeAllMorphs.
>       self halt.
>       ^ [[10
>               timesRepeat: [Browser fullOnClass: Object selector: #yourself].
>       World submorphs
>               do: [:m |
>                       m delete.
>                       self currentWorld doOneCycle]]
>               ensure: [World addAllMorphs: savedMorphs]] timeToRun inspect
> 
> 
> I can say that the Cog Stack VM on the iPhone produces numbers like
> 
> 48.081 seconds
> 47.858 seconds
> 
> The original VM did:
> 
> 74.415 seconds
> 74.257 seconds
> 
> making the iPhone COG VM 1.55x faster
> 
> 
> A 2.33ghz mac book pro mac vm 5.7b1 does it in about 8.3 seconds
> with a COG JIT VM 5.8 that takes 2.6 seconds or about 3.2 faster
> 
> -- 
> ===========================================================================
> John M. McIntosh <[email protected]>
> Corporate Smalltalk Consulting Ltd.  http://www.smalltalkconsulting.com
> ===========================================================================
> 
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