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Apple IIgs "Mark Twain"

Green78II

Well-known member
Does anyone have any photos or other information about this machine? I know they never went beyond the prototype stage but it would be fun to see more pictures or information about this machine.

 

II2II

Well-known member
Well, that site has been around for more than a decade. Back then the pictures were quite good. ;)

 

luddite

Host of RetroChallenge
Was the Mark Twain canned because it might compete with the Mac? I imagine that with an 2 megs of RAM, an 8Mhz processor and a built-in HDD it might actually run GS/OS tolerably... it would have been stellar for 8-bit stuff.

 

Unknown_K

Well-known member
Yea, a HD (even SCSI) makes GS/OS much nicer to run. I have a transwarp GS in one of my IIgs and that speeds things up quite a bit (that machine has the REV C SCSI card and an 8MB RAM card).

 

Green78II

Well-known member
I have a feeling that if it was finished, the specs might have been on par with or even possibly exceeded the specs of the 128K. That could explain why it was canned.

 

II2II

Well-known member
Except that the Twain came long after the 128k. It is also quite possible that Apple wasn't in the least bit worried about the Twain competing with the Mac. The original IIgs models never did have stellar sales, indeed the IIe seems to have been on Apple's price lists after the IIgs was pulled. So there may have been no reason for the Twain. Even if the Twain was a stellar performer with respect to speed, the lack of native software would hinder its sales.

Apple may have also been concerned about R&D and support costs for two very different platforms or diluting both platforms by maintaining two mutually incompatable hardware and software environments. That could result in both platforms losing sales because noone would know where the future was. (After all, who wants to end up with a dead platform.)

 

Unknown_K

Well-known member
The Apple II line could have kept going for a while if Apple wanted to support the IIgs at all.

Apple did come out with the Apple III and that was not II compatible, the Mac was not realy compatible with the Lisa either (nor the II line).

 

magnusfalkirk

Well-known member
The Mark Twain was a last hurrah from the Apple II division to keep the II competitive. Apple stayed with Steve Jobs vision and saw the future in the Mac and didn't care about the II line any more, so there was no worry on their part about competition between the two platforms.

Dean

 

macdownunder

Well-known member
Apple did come out with the Apple III and that was not II compatible, the Mac was not realy compatible with the Lisa either (nor the II line).
Not that is matters too much, but the Apple /// WAS Apple ][ backward compatible in software and could also accept Apple ][ peripheral cards.

Regards,

Macdownunder

 

Scott Baret

Well-known member
My two cents on this machine...

I get a feeling John Sculley wanted to transition Apple into a one-computer company from the day he took over. When Jobs was ousted there were three product lines: Mac, Apple II, and Lisa. The Lisa was quickly canned for obvious reasons although the Lisas sold in 1986 were Mac XLs, which I believe were already loaded up with MacWorks.

I get a feeling the Apple IIGS was nearing completion by the time Sculley took the helm. They couldn't can it because it had been completed and also because Apple IIs were still selling very well at the time. This is why the IIe was updated in 1987 and the IIc+ came out the following year--the computers still sold.

The IIc+ is proof that Apple was trying to streamline everything. Its only internal storage option was a 3.5" diskette, which was rather unusual on the II series at the time (except the IIGS-specific programs). My thought is this--the IIc+ was intentionally given that drive both to keep costs down and to hurt sales.

At the same time Apple was developing the LC, which could be outfitted with an Apple II card. The IIe and IIGS are still selling well to educational outfits at this point but with "Macs for the Masses" Apple was clearly saying that home users needed to move from the Apple II platform to the Macintosh. The inexpensive Classic and LC were proof of that, especially with the LC's backward compatibility card.

The Mark Twain, at the same time, was probably canned because it was as far behind as other Apple IIs. When the last IIe was made in 1993 it had 128K RAM on board. By comparison the lowest-end Mac of 1993, the Classic II, had at least 2MB in each unit when shipped and most seemed to leave the factory with 4MB by the later days. If the Mark Twain was supposed to be as powerful as a 128K, it would have still been trumped by the low-ends of the early 1990s, even the original Classic (since it had a RAM ceiling of 4MB and ran a Motorola 68000, not a 6502--to show just how far the 6502 had fallen on the depth chart keep in mind each IIfx came with a few on board just to drive the ADB interface).

The transition from the Apple II was one that obviously had to be made. As great as the Apple II was (and still is!) the Mac offers far more power and was already light years ahead of the Apple II when it came out in 1984. (About the only thing the II could do that the Mac couldn't was display color, and that was remedied and improved upon in 1987 with the first Mac II).

The IIe was also rather inexpensive to build by the end of its run. Apple saw a larger profitability margin in low end Macs and instead decided to produce them, especially because it was easier to advertise and push a machine that was running a current operating system, not something left behind from 1977.

 

Anonymous Freak

Well-known member
Sorry for the late reply, just found the thread searching for more info on the Twain.

According to A2 History, the Twain was aborted because they didn't want it to compete with the LC. At the time it was supposed to come out (1991,) it was still a perfectly decent midrange computer. It was as fast as a Classic, with more standard RAM and more maximum RAM capacity; same drive setup, plus color; it was probably midway between the Classic and LC; and Apple was worried that it would steal sales from the LC. A perfectly reasonable assumption, as it likely would have delayed many institutions switch from Apple II to Macintosh.

Of course, (also according to the link above,) the actual produced prototype wasn't as impressive as the rumors led to believe. No CPU speed boost, no SuperDrive, etc.

 
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