Harris CS80C286


Click on the blue name(s) below for detailed information, pictures and benchmarks (if available).

View processor details Harris CS80C286 -20 'N/A'
Harris CS80C286 -20 'N/A'

As mentioned in the story of this 8MHz 286 some companies made 286's running at 20 or 25MHz. Harris was one of those manufacturers to get these 286-beasts on the planet.

I bought the 20MHz 286 long time ago and haven't seen another 20 or 25MHz 286 (with mo... > Read more

View processor details Harris CS80C286 -25 'N/A'
Harris CS80C286 -25 'N/A'

Pretty much the same as the 20MHz variant. The 25MHz model is the fastest 286 available and is pretty rare. Unfortunately I don't have the correct motherboard so I can't run it.... > Read more

View processor details Harris CS80C286 -10 'N/A'
Harris CS80C286 -10 'N/A'

Just like the 6MHz 286 this one has never been used as well. For the rest it's just the same chip (and same as the 20MHz part) but at a different clock frequency.... > Read more

View processor details Intersil CS80C286 -25 'N/A'
Intersil CS80C286 -25 'N/A'

As seen on the picture this CPU shows lot's of similarities with the Harris CS80C286 chips (see here. This is because Intersil bought the CPU division (and lot's of other divisions as well) from Harris.

This means that in a way this Intersil is identic... > Read more

View processor details Harris CS80C286 -6 'N/A'
Harris CS80C286 -6 'N/A'

A brand new (well, never used) 6MHz chip! The 286 at 6MHz is the slowest 286 processor out there. Unfortunatly I don't have a motherboard for this CPU so I can't benchmark it to compare with the 8MHz 8088/286.... > Read more