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Amiga computer related discussion => General chat about Amiga topics => Topic started by: cicero790 on March 16, 2012, 02:03:58 PM

Title: Amiga 1200 over clocked to 4998 mhz
Post by: cicero790 on March 16, 2012, 02:03:58 PM

I made a video of the attempt. Need some advice for making it stable.

/cicero





[youtube]7q507Cm1-hA[/youtube]



http://www.youtube.com/watch?v=7q507Cm1-hA

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: spaceman88 on March 16, 2012, 02:16:00 PM

Hmmm....maybe you should try backing off to 4000 mHz ;-).

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: VingtTrois on March 16, 2012, 02:40:22 PM

Yes, try 3000 or 2000Mhz, perhaps you'll have more than 6 sec! :)

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: pyrre on March 16, 2012, 04:26:36 PM

Quote from: cicero790;684001

I made a video of the attempt. Need some advice for making it stable.

/cicero





[youtube]7q507Cm1-hA[/youtube]



http://www.youtube.com/watch?v=7q507Cm1-hA

:D nice....

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: SamuraiCrow on March 16, 2012, 04:39:19 PM

:laugh1: Funny!

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: amiman99 on March 16, 2012, 05:39:23 PM

One time use for very special rendering project!

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: Iggy on March 16, 2012, 05:42:38 PM

Nice effects. What did you use to do that compositing?

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: cicero790 on March 16, 2012, 06:47:09 PM

@all
Thanks. I continue testing. :)

@Iggy
Compositing?? Only mobile camera and live audio from the concrete bunker.

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: B00tDisk on March 16, 2012, 06:57:57 PM

His FPU crystal is made of diamond :D

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: paul1981 on March 17, 2012, 02:15:56 AM

Very nice!  But shouldn't the flames be emanating from the middle-right hand side where the accellerator card would be?
Hope you don't mind a tiny bit of constructive criticism. :laugh1:

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: cicero790 on March 17, 2012, 08:40:50 AM

I see your point, and its a good point, but using an accelerator card would not be fair play, so its a point based on a flawed assumption.

Before the test I very gently and safely removed the accelerator, and also very gently sprayed the 1200 with a protective asbestos coating. I,  even more so, also very gently removed the Enter key to promote air circulation.

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: amigean on March 17, 2012, 09:32:00 AM

pffft a 68020 can safely do 5000mhz with the right heatsink. You're obviously doing that wrong.

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: Crisisdog on March 17, 2012, 03:09:06 PM

And this is why my high end systems are watercooled...

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: UncleSpam on March 17, 2012, 04:43:20 PM

I thought I smelled popcorn....  :)

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: zylesea on March 17, 2012, 06:16:33 PM

Quote from: cicero790;684001

I made a video of the attempt. Need some advice for making it stable.

/cicero



http://www.youtube.com/watch?v=7q507Cm1-hA

You wannabe! Below 5 GHz is not 1337. ;-)

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: cicero790 on March 17, 2012, 07:52:03 PM

@amigean and @Crisidog

Yes something is clearly not right. I was thinking about deep space cooling and using a reinforced long ranged wireless adapter to “remote desktop” it from orbit.

@UncleSpam
Its probably the coating, no need to be alarmed. It was considered safe in the sixties. :-)

@zylsea
You spotted the poster. ;-)

Title: Re: Amiga 1200 over clocked to 4998 mhz
Post by: jaym0nd on May 01, 2012, 01:38:11 PM

lol my pc bails out at 4.6ghz :(