[Coco] Speed question
Gary.Becker at amd.com
Fri Aug 24 14:03:39 EDT 2007
I loaded up Basic09 and got these results.
1.79 MHz 2 min 16 sec
4.167 MHz 57 sec
12.5 MHz 19 sec
25 MHz 11 sec
for(a=0; a<=10000; a++)
I'll let you know when I get the C compiler running.
From: coco-bounces at maltedmedia.com [mailto:coco-bounces at maltedmedia.com]
On Behalf Of Bob Devries
Sent: Friday, August 17, 2007 8:36 PM
To: CoCoList for Color Computer Enthusiasts
Subject: Re: [Coco] Speed question
Just to be different, I used Basic09 to do that. Here's my source:
FOR A=1 TO 10000.
This took 2 minutes 38 seconds on my 1MB Coco3 running NitrOS9 V030206.
Basic09 running in interpreted mode (I.e. not PACKED). NitrOS9 of
runds in high speed mode.
Regards, Bob Devries, Dalby, Queensland, Australia
Isaiah 50:4 The sovereign Lord has given me
the capacity to be his spokesman,
so that I know how to help the weary.
my blog: http://bdevries.invigorated.org/
----- Original Message -----
From: "Becker, Gary" <Gary.Becker at amd.com>
To: "CoCoList for Color Computer Enthusiasts" <coco at maltedmedia.com>
Sent: Saturday, August 18, 2007 7:43 AM
Subject: [Coco] Speed question
> I am trying to gauge the speed of the CoCo3FPGA with a real CoCo3. I
> running a simple BASIC program.
> 10 FOR A=0 TO 10000
> 20 PRINT A
> 30 NEXT A
> Can someone with a real CoCo type in this simple program, time how
> it takes, and send me back the results? I would like to see 6809 and
> 6309 runs. It can be run at either the standard speed or the fast
> since it scales nicely. Here is a list of the ones that I have taken.
> 0.89 MHz 172 sec.
> 1.79 MHz 86 sec
> 4.167 MHz 36 sec
> 12.5 MHz 25 sec
> 25 MHz 8 sec (really 21.875 MHz)
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