Using the new-build MicroMac Performer

LaPorta

Well-known member
I got this thing at an insanely reasonable price, courtesy of @obsolete. This is the first accelerator of any kind I’ve ever had…I never seem to get lucky like some of you, every machine I ever find is almost always bone stock. I wasn’t sure what to expect…

My SE SuperDrive has 4 MB RAM, and a new BlueSCSI to replace my old v5 SCSI2SD. Initially had partitions with 6.0.8 and 7.1. I started the machine after putting the Performer under 7.1…and wasn’t immediately impressed. I figured this thing would make opening folders and the like under 7.1 a lot faster, but it failed to. Still was somewhat slow. So, I tried 6.0.8 and did notice a bit more pep. I confirmed via TattleTech that the CPU was recognized and working.

At this point, I was thinking of ways to see if the machine actually was faster. I happened upon the two most science-based tests I could think of: AfterDark and StuntCopter, of course! So, the Fish module in AfterDark would run incredibly slow on the 68000. I tried with the Performer and WOW…the fish were moving like race cars! Definitely speedier! Used StuntCopter 2.0, which runs at basically Mac Plus speed on a normal SE. with the accelerator, I needed to slow it by 4 to get it to play regularly.

Clearly, it is working well and is making things speedier in ways I may not always appreciate. Only downside is I lose my MacCON SE, but a SCSI WIFI solution should work, too. I just ditched 7.1 - no real need to use it that I can see.

One last thing: I have not experienced any sound issues with games that others have reported. Disk-based games don’t seem to be affected: the accelerator probably doesn’t work under their systems I would surmise, and the Performer control panel isn’t in the system folder, either.

A good addition thus far!
 

JC8080

Well-known member
You could use Speedometer 3.06 to do some benchmarks. If the card is working properly the CPU test should be about 3x faster than stock. I don't know if I've ever tried mine with System 7, Sytems 6 seems a lot more responsive with the accelerator vs. Stock.

I definitely have some audio issues with mine, maybe try Tetris? I believe that's what I used to confirm the audio issues with mine.

Which drivers are you using? I think I use the GemStart drivers. There are a few different drivers from that area that are supposedly the same thing with different branding. The GemStart drivers have a cool little animated startup icon
 

LaPorta

Well-known member
The one I am using is the actual MicroMac driver. I’ll try clockometer and see what it says.
 

JC8080

Well-known member
For fun I'd recommend trying the GemStart driver just because of the startup animation, that sort of thing makes me smile. If I recall there are two versions of the driver, and the 2.x version is better for System 6.
 

nathall

Well-known member
I definitely have some audio issues with mine, maybe try Tetris? I believe that's what I used to confirm the audio issues with mine.
Tetris is a great one to demonstrate sound anomalies with accelerators. Some programs are not affected for whatever reason.

What is the CPU in a Performer? I have a 16Mhz Brainstorm in my SE. I call it the “SE/16.” :) I grabbed the Brainstorm 20 or so years ago, brand new, for $20. As mentioned, you lose the expansion slot, but I’ve got an Asante EN/SC on it for Ethernet. I love that machine.

Also, pick up a extension called Zoomin’ that makes opening folders in the Finder super fast.
 
You could use Speedometer 3.06 to do some benchmarks. If the card is working properly the CPU test should be about 3x faster than stock. I don't know if I've ever tried mine with System 7, Sytems 6 seems a lot more responsive with the accelerator vs. Stock.

I definitely have some audio issues with mine, maybe try Tetris? I believe that's what I used to confirm the audio issues with mine.

Which drivers are you using? I think I use the GemStart drivers. There are a few different drivers from that area that are supposedly the same thing with different branding. The GemStart drivers have a cool little animated startup icon
Definitely sound issues with Klondike and Canfield. Otherwise fast but not so when accessing disk. SCSI and disk access speed's probably the bottleneck.
 

LaPorta

Well-known member
Well, thus far, all the games I play seem unaffected. Some, such as Dark Castle and Shadowgate, might be unaffected due to playing them from floppies, and, without the driver, won't enable the accelerator anyhow.
 
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