# Intel 80486DX

> 32-bit microprocessor model released in 1989

**Wikidata**: [Q3086999](https://www.wikidata.org/wiki/Q3086999)  
**Source**: https://4ort.xyz/entity/intel-80486dx

## Summary
The Intel 80486DX is a 32-bit microprocessor model released by Intel in 1989. It was part of the Intel 80486 series, marking an advancement in Intel's microprocessor technology at the time.

## Key Facts
- Released in 1989 as part of Intel's microprocessor family
- A 32-bit microprocessor model that represented technological advancement
- Part of the Intel 80486 series of processors
- Also known by its alias: 80486DX
- Announced in April 1989 according to Intel's official reference
- Classified as an integrated circuit model
- Has a subclass relationship with Intel microprocessor
- Supported by Wikipedia articles in three languages: eo, fr, ja

## FAQs
### Q: When was the Intel 80486DX released?
A: The Intel 80486DX was released in 1989, with its announcement occurring in April of that year according to Intel's official reference materials.

### Q: What is the processor architecture of the Intel 80486DX?
A: The Intel 80486DX is a 32-bit microprocessor, representing a significant architectural advancement in Intel's processor lineup at the time.

### Q: How does the Intel 80486DX relate to other Intel processors?
A: The Intel 80486DX is part of the Intel 80486 series and is classified as a subclass of Intel microprocessors.

## Why It Matters
The Intel 80486DX marked a significant milestone in personal computing history when it was released in 1989. As a 32-bit microprocessor, it represented a technological advancement from previous 16-bit processors, enabling more powerful computing capabilities. It played a crucial role in the development of early personal computers, helping to drive the capabilities of business and consumer PCs to new heights. The processor was part of Intel's ongoing strategy of improving microarchitecture while maintaining compatibility with previous software, a principle that has guided Intel's processor development.

## Notable For
- 32-bit architecture that represented a significant leap in processing capability
- Early implementation of advanced microarchitectural features for its time
- Improved performance over previous generations while maintaining software compatibility
- Introduction during a critical growth period for personal computing

## Body
### Technical Overview
The Intel 80486DX is a 32-bit microprocessor introduced by Intel in April 1989. The processor featured several improvements over its predecessors, including enhanced architectural design. It belongs to the broader category of integrated circuit models and serves as a specific implementation within the Intel microprocessor family.

### Classification and Relationships
The Intel 80486DX is formally classified as an integrated circuit model and serves as a subclass of Intel microprocessors. It is part of the Intel 80486 series, maintaining a clear relationship within Intel's product hierarchy. The processor has alternative naming, with "80486DX" serving as a recognized alias. In the broader information ecosystem, the processor has achieved recognition across multiple language versions of Wikipedia, including eo, fr, and ja.

### Historical Context
Released in 1989, the Intel 80486DX was announced according to Intel's official reference materials. Its introduction coincided with a period of significant development in personal computing technology. The processor was designed to balance increased performance with software compatibility, a characteristic that has remained important in Intel's processor development philosophy.

## References

1. [Source](https://www.intel.com/pressroom/kits/quickreffam.htm#i486)