The differences are as follows:
- New logic board with PowerPC 601 microprocessor running at 110MHz.
Specific Logic Board differences:- PowerPC 601 microprocessor running at 110MHz
- Clock chip (CPU bus clock rate is 36.6667 MHz)
- New Thermoelectric Heatsink (Peltier device) added to microprocessor
- ROM change (memory setup, box flags)
- BART21 controller (burst transactions for specific slots, burst read transactions by NuBus masters)
- Combo of ROM/BART21 allows: support for addressing minor slot space 1-E, major slots 8-E
- 30% performance gain above Power Macintosh 8100/80
SOFTWARE- LocalTalk driver changed to not rely on the CURIO's enhanced LocalTalk mode
- System Software:
System ver. same as 7.5
Finder ver. 7.1.5
Enabler ver 1.1.1
PPC Update (revised)
Finder Update (revised)
HD SC Setup (revised)