#AMaxIV = YES!
19-Jan-94 23:27:21
Sb: #128701-#AMaxIV = YES!
Fm: Steven D. Kapplin 70055,1021
To: Ben A Lott 72317,1130
Ben,
Well, I checked my old speedometer ratings for the Emplant and
compared them with the Amax IV for the whole set and found that both
boards are pretty much the same. I was wrong about the video. The
Emplant rating was somewhat less than Amax IV's, but otherwise the
benchmarks were pretty similar. Amax IV was a tad better on a few
and a tad worse on a few others and virtually the same on the
majority of them.
Nevertheless, Amax IV's video performance seems very sluggish
despite the benchmarks compared to black/white. Performance overall
slows down quite a bit, particularly opening and closing windows,
waiting for programs to load, even button complementation when
clicking the mouse on a gadget seemed to be in slow motion. I don't
recall that Emplant was like that, but it's been a while since I used
one.
I've also found that Amax IV has a problem with my tape drive.
If I don't set the drive as a scsi manager device in the preferences,
then the Mac doesn't recognize the drive at all. If I select it as a
scsi manager device, the Mac recognizes it, but Retrospect won't read
or write to the drive. It will control it to the extent of
retensioning, but that's it. Readysoft indicated that is a problem.
Amax II has no problem using the tape drive. I never used tapes on
Emplant, so I don't have any way to compare this particular
irregularity.