# Intel 80486DX2

> 32-bit microprocessor model released in 1992

**Wikidata**: [Q3272893](https://www.wikidata.org/wiki/Q3272893)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Intel_DX2)  
**Source**: https://4ort.xyz/entity/intel-80486dx2

## Summary
The Intel 80486DX2 is a 32-bit microprocessor model released in 1992 as part of Intel's 80486 family, which included the DX, SX, and SL variants. It was developed by Intel and succeeded the original 80486 processors, serving as an intermediate step before the Pentium 1 family.

## Key Facts
- **Release date**: 1992
- **Architecture**: 32-bit
- **Developer**: Intel
- **Manufacturer**: Intel
- **Part of series**: Intel 80486
- **Followed by**: Pentium 1
- **Instance of**: Product model
- **Subclass of**: Intel microprocessor
- **Aliases**: IntelDX2, A80486DX2, 80486DX2, 486DX2, Intel 486DX2, i486DX2, Intel 80486DX2, DX2
- **Announcement date**: March 1992

## FAQs
### Q: What was the Intel 80486DX2 used for?
A: The Intel 80486DX2 was used as a high-performance microprocessor in desktop computers and workstations, offering improved speed and efficiency compared to its predecessors.

### Q: How does the Intel 80486DX2 differ from the original 80486?
A: The Intel 80486DX2 was an enhanced version of the original 80486, featuring a CPU multiplier for faster clock speeds, making it more powerful for demanding applications.

### Q: What came after the Intel 80486DX2?
A: The Intel 80486DX2 was succeeded by the Pentium 1 family of microprocessors, which introduced significant architectural improvements and higher performance.

## Why It Matters
The Intel 80486DX2 played a crucial role in the evolution of personal computing by bridging the gap between the original 80486 processors and the more advanced Pentium architecture. Its introduction in 1992 marked a significant leap in performance, offering faster clock speeds and better efficiency through the use of a CPU multiplier. This made it a popular choice for high-end desktop systems and workstations, providing users with enhanced capabilities for multitasking and running complex applications. The 80486DX2's success laid the groundwork for Intel's continued innovation in microprocessor technology, ultimately leading to the development of the Pentium family and beyond.

## Notable For
- **Performance Enhancement**: Introduced a CPU multiplier for faster clock speeds compared to the original 80486.
- **32-bit Architecture**: Supported 32-bit processing, enabling better performance in software applications.
- **Intermediate Step**: Served as a transitional model between the original 80486 and the Pentium 1 processors.
- **High-End Computing**: Used in desktop computers and workstations for demanding tasks.
- **Market Success**: Established Intel as a leader in microprocessor technology during the mid-1990s.

## Body
### Overview
The Intel 80486DX2 is a 32-bit microprocessor released in 1992 as part of Intel's 80486 family. It was developed by Intel and succeeded the original 80486 processors, serving as an intermediate step before the Pentium 1 family.

### Technical Specifications
- **Architecture**: 32-bit
- **CPU Multiplier**: Used to achieve faster clock speeds
- **Manufacturer**: Intel
- **Part of Series**: Intel 80486

### Release and Successors
- **Announcement Date**: March 1992
- **Followed By**: Pentium 1

### Classification
- **Instance of**: Product model
- **Subclass of**: Intel microprocessor

### Aliases
- IntelDX2
- A80486DX2
- 80486DX2
- 486DX2
- Intel 486DX2
- i486DX2
- Intel 80486DX2
- DX2

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## References

1. Freebase Data Dumps. 2013
2. BabelNet
3. [Source](https://www.intel.com/pressroom/kits/quickreffam.htm#i486)