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Power Macintosh 8500
Power Mac
1990-1999

Power Macintosh 8500

AV-capable mid-range tower with built-in video input/output. Popular in multimedia production.

The 8500 was the video Mac. A PowerPC 604 between 120 and 150MHz, with professional video input and output built into the machine, so you could digitize NTSC or PAL and record back to tape without buying a capture card. In 1995 that was close to unheard of. Non-linear editing on a PC meant buying expensive specialist hardware, and here it sat in the box with Apple's own software to drive it. Independent producers bought them immediately. Schools, television production houses and corporate video departments followed, and the 8500 built a reputation as the machine that made desktop video practical years before Final Cut existed. It shared the case and PCI architecture with the 7500 and 9500. What separated it was the AV hardware and a faster stock processor, and the 604 also beat Pentium desktop-video rigs on rendering and compression while costing considerably more than a mainstream PC tower. It had rough edges. The AV daughtercard circuitry could be temperamental, and drivers frustrated early adopters for a long time. This is where Apple's approach of building a distinct Power Mac tier for each kind of work paid off best.

Launch price: $3,399

Mac History Timeline

1984-1989
1990-1999
2000-2005
2006-2012
2013-2019
2020-present
1984199019952000200520102015202020252026
Power Macintosh 85001995–1997

Full Specifications

Availability

IntroducedAugust 28, 1995
DiscontinuedFebruary 17, 1997
Original OSMac OS 7.5.2

Processor

CPUPowerPC 604
Clock Speed120–150 MHz
FPUBuilt-in (PPC 604)
System Bus50 MHz

Memory

Standard RAM8 MB
Maximum RAM512 MB
RAM Type168-pin DIMM
RAM Slots8

Storage

Storage500 MB – 2 GB HDD

Display

DisplayExternal

Graphics

GPUBuilt-in AV + PCI
VRAM1 MB + video card

Expansion

Expansion Slots3 PCI

Connectivity

PortsSCSI, Serial (×2), ADB, video in/out, floppy

Physical

Processor Deep Dive

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PowerPC 604

Motorola/IBM
Architecture: PowerPC (RISC)
Introduced: 1994
Process: 0.5 micron
Transistors: 3.6 million

The PowerPC 604 was a superscalar, out-of-order RISC processor from the AIM alliance, capable of issuing up to four instructions per cycle across six execution units. In the 8500 it ran at 120 to 150MHz, giving strong performance in the compute-intensive video encoding and rendering tasks the machine was built for. It compared favorably against contemporary Pentium chips in floating-point and multimedia workloads, reinforcing Apple's marketing claims of RISC superiority, and it served as Apple's professional-tier processor until the arrival of the 604e and later the G3.

Power Mac progression · 6 of 11

Compatible Operating Systems

Mac OS 7.5.2

Mac OS 7.5.2

Launch OS

1995

Shipped with the 8500 at its August 1995 introduction.

Mac OS 7.5.5

Mac OS 7.5.5

Compatible

1996

Addressed early stability issues on PCI Power Macs.

Mac OS 7.6

Mac OS 7.6

Compatible

1997

First release under the unified 'Mac OS' branding.

Mac OS 8.1

Mac OS 8.1

Max Supported

1997

Practical performance and compatibility ceiling for 604-based Power Macs.

Reviews & Reception

The 8500 was celebrated as a groundbreaking desktop video machine, with its built-in AV hardware winning near-universal praise despite a premium price tag.

Built-in video in and out turns the 8500 into a desktop video studio out of the box, a feature no comparably priced Windows machine can match.

MacWorld
1995
5/5

For video professionals this is the Power Mac to buy; the 604 chip chews through rendering tasks that would bring lesser machines to a crawl.

MacUser
1995
4/5

Apple has quietly built the most capable consumer-accessible video workstation on the market, though driver quirks occasionally test the patience of early adopters.

BYTE
1996
4/5

The video hardware is genuinely impressive, but the price puts the 8500 out of reach for anyone who isn't serious about production work.

InfoWorld
1996
3/5