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[amibroker] Re: Need help with new computer workstation



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Hello Dan, 

I'm a newbie since your last visits.

Taking the opportunity to personally thank your for your good posts 
in the past. I have dwelt over a few when searching. Good to have you 
around again.

Brian.

--- In amibroker@xxxxxxxxxxxxxxx, "Dan Clark" <dan_public@xxx> wrote:
>
> Hi.  I haven't posted for a while because I've been busy with other
> projects.   Now I'm coming back to the fold, but.
> 
>  
> 
> My current workstation doesn't have enough horsepower for my scans.
> Currently they are running between three and four hours.  Way too 
long.  So
> I'm going to buy a new 'puter.   
> 
>  
> 
> I need some help on this.  The last time I looked at this issue, 
the sense
> that I got was:
> 
>  
> 
> 1)       If you could use something like 8Gb of memory, that you 
probably be
> big enough to load the AB DB into memory.   
> 
>  
> 
> 2)       But the only way to use 8Gb of memory is to go to a 64Bit 
OS.  With
> 32Bit OS, you can only used 2Gb of memory.
> 
>  
> 
> 3)       There is minimal advantage in running AB in a 64 bit OS.
> 
>  
> 
> 4)       If you did go to a 64 bit OS, many drivers and utilities 
would not
> run.  This includes data providers like Quotes Plus (my current 
provider).  
> 
>  
> 
> From doing a scan of posts in the AB forum, it looks like nothing 
has
> changed in the 'puter/OS realm.    Further, although Vista will run 
64bit,
> reviews indicate that it's anywhere from 5% to 25% slower than 
XP.   So that
> leaves me with a quandary, what do I do?
> 
>  
> 
> To maximize the speed of AB scans, what is the best current 
strategy for
> buying a computer?  Stick with 32Bit OS?   Any way to use more than 
2Gb of
> memory?   Is Intel Core Duo the fastest box currently?   10K rpm 
SATA drives
> the best alternative now?   SCSI drives still faster?   Any other
> suggestions?
> 
>  
> 
> Thanks in advance for any feedback.
> 
>  
> 
> Regards,
> 
>  
> 
> Dan.
>




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