Power Macintosh Multiprocessor FAQ

TOPIC

This article includes Frequently Asked Questions (FAQ) about multiprocessing on Power Macintosh computers.

Questions in this FAQ:

1. What is Multiprocessing?
2. Does multiprocessing mean that there is both a PowerPC and an Intel processor on the same logic board?
3. Will MP allow me to run both the Mac OS and Windows? How?

DISCUSSION

1) Question: What is Multiprocessing (MP)?

Answer: Multiprocessing computer systems are based on more than one microprocessor to provide a performance edge in demanding, computer-intensive situations.

Apple's new multiprocessing system, the Power Macintosh 9500/180MP, takes advantage of two 180MHz, 604e PowerPC processors located on the logic board. The multiprocessing hardware, coupled with MP-aware software that has been written to take advantage of the second processor, will allow customers to be more effective and efficient when performing compute-intensive tasks.

2) Question: Does multiprocessing mean that there is both a PowerPC and an Intel processor on the same logic board?

Answer: No, MP refers to multiple PowerPC processors on the same logic board.

3) Question: Will MP allow me to run both the Mac OS and Windows? How?

Answer: As with the current uniprocessor Macintosh computers, cross-platform functionality can be accomplished through the following methods on an MP Macintosh:

• Apple's PC Compatibility card allows you to run Mac OS, MS-DOS, Windows 3.1, Windows for Workgroups 3.11, and Windows 95.

• SoftWindows from Insignia allows users to also run Windows through software emulation.

• When PowerPC Platform systems are available from Apple and other licensees, they will allow you to run Mac OS, Windows NT, Solaris, and AIX.

[Previous] [Top] [Next]