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Amiga computer related discussion => Amiga Hardware Issues and discussion => Topic started by: jaesonk on July 07, 2023, 11:02:19 PM

Title: A4000 SCSI Controller Benchmarks?
Post by: jaesonk on July 07, 2023, 11:02:19 PM

Is there a list of A4000 SCSI controller benchmarks somewhere?

An overall list would be helpful, but I'm particularly interested in WarpEngine SCSI-2, T-REX-II SCSI-2 and CyberStormPPC/MKIII SCSI-3 controllers.

Thanks.

Title: Re: A4000 SCSI Controller Benchmarks?
Post by: mechy on July 09, 2023, 10:06:36 AM

I haven't seen a benchmark,but i can only tell you from the ones i run:
a4000,Warpengine 040-060 adapter running 96mhz, Acard 7720U,ide  adapter,Sandisk extreme 64gb=9.4MB/s

a4000,Cyberstorm MKIII 060/50mhz UWscsi Acard 7720UW,ide cf adapter,Sandisk extreme 64gb=27MB/s , with real 10K HD,no adapters etc=38MB/s,with acard 7730A scsi sata and samsung ssd=27MB

Cyberstorm ppc about identical speed and setup as MKIII.

Quikpak 060 for A4000T,060-50mhz,edo ram,Acard 7720U,ide adapter,sandisk extreme 64gb=8.3MB/s

Would be nice to have a list of stuff like this. There is a good Bustest thread over on EAB somewhere.

Title: Re: A4000 SCSI Controller Benchmarks?
Post by: jaesonk on July 11, 2023, 01:19:08 AM

Thanks.