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From WikiChip
80486 - Microarchitectures - Intel
< intel | microarchitectures
| Edit Values | |
| 80486 µarch | |
| General Info |
80486 was the microarchitecture for Intel's 80486 line of microprocessors as a successor to the 80386. Introduced in April of 89, 80486 was initially manufactured using 1 µm process (later 800 nm). For AMD, this microarchitecture was used for their Am486 and Am5x86 families. This architecture was superseded by Intel's P5 in 1992 and K5 in 1994.
Retrieved from "https://en.wikichip.org/w/index.php?title=intel/microarchitectures/80486&oldid=38204"
Facts about "80486 - Microarchitectures - Intel"
| codename | 80486 + |
| designer | Intel + |
| first launched | April 10, 1989 + |
| full page name | intel/microarchitectures/80486 + |
| instance of | microarchitecture + |
| instruction set architecture | x86-32 + |
| manufacturer | Intel + and AMD + |
| microarchitecture type | CPU + |
| name | 80486 + |
| phase-out | 1995 + |
| process | 1,000 nm (1 μm, 0.001 mm) +, 800 nm (0.8 μm, 8.0e-4 mm) + and 600 nm (0.6 μm, 6.0e-4 mm) + |