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[amibroker] Re: Should I buy 64bits system?



PureBytes Links

Trading Reference Links

Don't toss your old system ... The next version of IO will most 
likely allow distributed processing for either exhaustive or 
artificially intelligent optimization.

--- In amibroker@xxxxxxxxxxxxxxx, "Dan Clark" <dan_public@xxxx> 
wrote:
>
> Tomasz,
> 
>  
> 
> Please keep us informed as soon as you have some detailed 
results.  I am
> (and several others are) planning on upgrading our hardware.   
> 
>  
> 
> My current system is quite adequate for the vast majority of my 
needs.   The
> specific reason for the upgrade is better AB performance.    For 
example, if
> you say that 8Gb of memory will provide a large increase in 
performance over
> 2GB, I'll buy 8 Gb.     I want my system tuned for AB performance.
> 
>  
> 
> Please give us detailed results as soon as you feel comfortable 
discussing
> them.
> 
>  
> 
> Best regards,
> 
>  
> 
> Dan.
> 
>  
> 
>   _____  
> 
> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] 
On Behalf
> Of Tomasz Janeczko
> Sent: Tuesday, December 13, 2005 4:30 PM
> To: amibroker@xxxxxxxxxxxxxxx
> Subject: Re: [amibroker] Re: Should I buy 64bits system?
> 
>  
> 
> Hello,
> 
> I wrote about this here a week ago or so.
> Shortly: theoretically dual core processor (provided that 
application
> fully utilises multi-threading) can give you twice the performance
> of single-core. In practice gains are smaller of course. 
> It is too early for me to give you exact numbers.
> 
> Best regards,
> Tomasz Janeczko
> amibroker.com
> ----- Original Message ----- 
> From: "sebastiandanconia" <sebastiandanconia@xxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Wednesday, December 14, 2005 12:27 AM
> Subject: [amibroker] Re: Should I buy 64bits system?
> 
> 
> > Tomasz, could you answer the question of whether to buy a dual-
core 
> > processor?:)  I'm in the market for a major hardware upgrade, 
but 
> > don't know how much performance improvement to expect with AB 
once 
> > you write it to take full advantage of hyper-threading and/or 
dual-
> > core processing.  Can you give me (us) a general idea of what to 
> > expect?  I'm not asking for any promises, of course, just an 
easy-to-
> > understand example for a non-techie.:)))
> > 
> > 
> > TIA for any response,
> > 
> > Sebastian 
> > 
> >  
> > --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" 
<amibroker@xxxx> 
> > wrote:
> >>
> >> Hello,
> >> 
> >> No matter what you decide, almost every processor currently 
being 
> > in production
> >> in AMD and Intel is 64 bit enabled (AMD calls it x64, Intel 
calls 
> > it EMT64 - but
> >> these are just names for exactly the same 64-bit instruciton 
set).
> >> 
> >> So if you buy new computer now, it will be 64 bit anyway
> >> (assuming that we are speaking about DESKTOPS... notebooks are 
> > still lagging behind)
> >> 
> >> More important question is: 
> >> should you buy DUAL CORE processor?
> >> 
> >> Best regards,
> >> Tomasz Janeczko
> >> amibroker.com
> >> ----- Original Message ----- 
> >> From: "mmqp" <mmqp@xxxx>
> >> To: <amibroker@xxxxxxxxxxxxxxx>
> >> Sent: Tuesday, December 13, 2005 11:20 PM
> >> Subject: [amibroker] Should I buy 64bits system?
> >> 
> >> 
> >> > Please share your experiences pro and con.  Thanks
> >> > 
> >> > 
> >> > 
> >> > 
> >> > 
> >> > 
> >> > 
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> >> > 
> >> > 
> >> > 
> >> > 
> >> > 
> >> > 
> >> >
> >>
> > 
> > 
> > 
> > 
> > 
> > 
> > 
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