For me its 99 milliseconds with my iMac (Pharo 3) which is a 3.2 Intel Core
i5 and 8GB 1600Mhz DDR3 Ram. Very impressive stuff.
On Wed, Jul 2, 2014 at 10:22 PM, Eliot Miranda <eliot.mira...@gmail.com>
wrote:
>
>
>
> On Wed, Jul 2, 2014 at 11:43 AM, kilon alios <kilon.al...@gmail.com>
> wrote:
>
>> 0.00000000549181 seconds per message is just insanely low number . This
>> is not even in the realm of nanoseconds. Is this number real ? Because I
>> am very skeptical that one can get this kind of performance from a dynamic
>> language even with a JIT VM.
>>
>
> Here's a measurement on my 2.2GHz Mac Book Pro Core i7:
>
> | r | {[r := 34 benchFib] timeToRun. r} #(140 18454929)
>
> benchFib is nfib that adds one for each call, so the answer is the number
> of calls necessary to compute the answer.
>
> benchFib ^self < 2 ifTrue: [1] ifFalse: [(self-1) benchFib + (self-2)
> benchFib + 1]
>
> So that's 18 million calls in 140 milliseconds, or about 132 calls per
> microsecond. That's indeed in the realm of nanoseconds, 13.2 nsecs per
> call.
>
>
>
>>
>> On Wed, Jul 2, 2014 at 9:08 PM, Camille Teruel <camille.ter...@gmail.com>
>> wrote:
>>
>>>
>>> A spur image :) awesome !!
>>> Thanks Esteban & Guille!
>>> I'll start adapting the new class builder to Spur next wednesday when I
>>> come back from holidays.
>>>
>>> On 2 juil. 2014, at 16:13, Esteban Lorenzano <esteba...@gmail.com>
>>> wrote:
>>>
>>> > Hi,
>>> >
>>> > I’ve been working on prepare Pharo to run with the new Spur VM… and
>>> finally this week Guille and I sit together and make a huge advance :)
>>> > here a screenshot of pharo 4 running with spur:
>>> > <Screen Shot 2014-07-02 at 15.58.17.png>
>>> > for more information, same image before migration, with a regular
>>> cogvm gives this numbers: '1297023432 bytecodes/sec; 161029354 sends/sec’,
>>> so that means that the tiny benchmarks run at 166% the speed of the old vm…
>>> > Of course this is just one benchmark, but I’m very impressed :)
>>> >
>>> > Now, it is still not usable but I’m confident I can put a jenkins job
>>> to work very soon :)
>>> >
>>> > Esteban
>>> >
>>> > ps: before you start asking: Spur WILL NOT be available for Pharo3, it
>>> will be part of Pharo4.
>>> >
>>> >
>>> >
>>>
>>>
>>>
>>
>
>
> --
> best,
> Eliot
>
