The Intel 486, officially named i486 and also known as 80486, is a microprocessor introduced in 1989. It is a higher-performance follow-up to the Intel 386. It represents the fourth generation …

Feb 6, 2021 · ao486 is a x86 PC-compatible core implementing all features of an 80486SX CPU. Together with the 486 core, the ao486 project also contains a SoC capable of booting DOS, …

Intel released the i486 (also known as the 486 or 80486), the first x86 processor with more than 1-million transistors. The 486 would continue to be Intel's primary x86 processor until the …

Intel 's i486 OverDrive processors are a category of various Intel i486s that were produced with the designated purpose of being used to upgrade personal computers. The OverDrives …

IntelDX4 is a clock-tripled i486 microprocessor with 16 KB level 1 cache. [1] . Intel named it DX4 (rather than DX3) as a consequence of litigation with Advanced Micro Devices over …

Aug 4, 2008 · In fact, the very famous 486 DX2/66 was long considered the minimum configuration for gamers. This processor, released in 1989, ushered in several interesting new …

The 486 provides more than twice the performance of the 386 microprocessor. The processor can address up to 4-Gigabytes of physical memory and 64-Terabytes (1-Terabyte = 1-K Gigabyte) …

Apr 7, 2025 · The Intel 486 architecture introduced several enhancements that set it apart from earlier processors. It featured a more sophisticated pipeline architecture with an integrated …

Apr 9, 2021 · Recalling the mighty Intel 486 CPU which made the PC the ultimate powerhouse and launched with an undeniable advantage in performance. The 486 went into development …

Feb 21, 2021 · Since 1993, Cyrix had launched its 486 processors, which include the Cx486S, Cx486DX, DX2 and DX4 models. Cyrix’s first 486 processor was the Cx486S (codenamed …