Intel 80386 and OS/2

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Intel 80386 and OS/2

Intel 80386 vs. OS/2

The Intel 80386, also known as i386 or just 386, is a 32-bit microprocessor introduced in 1985. OS/2 is a series of computer operating systems, initially created by Microsoft and IBM under the leadership of IBM software designer Ed Iacobucci.

Assembly language

An assembly (or assembler) language, often abbreviated asm, is a low-level programming language, in which there is a very strong (but often not one-to-one) correspondence between the assembly program statements and the architecture's machine code instructions.

Assembly language and Intel 80386 · Assembly language and OS/2 · See more »

Compaq

Compaq (a portmanteau of Compatibility And Quality; occasionally referred to as CQ prior to its final logo) was a company founded in 1982 that developed, sold, and supported computers and related products and services.

Compaq and Intel 80386 · Compaq and OS/2 · See more »

Flat memory model

Flat memory model or linear memory model refers to a memory addressing paradigm in which "memory appears to the program as a single contiguous address space." The CPU can directly (and linearly) address all of the available memory locations without having to resort to any sort of memory segmentation or paging schemes.

Flat memory model and Intel 80386 · Flat memory model and OS/2 · See more »

IBM

The International Business Machines Corporation (IBM) is an American multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries.

IBM and Intel 80386 · IBM and OS/2 · See more »

Intel 80286

The Intel 80286 (also marketed as the iAPX 286 and often called Intel 286) is a 16-bit microprocessor that was introduced on 1 February 1982.

Intel 80286 and Intel 80386 · Intel 80286 and OS/2 · See more »

Intel 80486

The Intel 80486, also known as the i486 or 486, is a higher performance follow-up to the Intel 80386 microprocessor.

Intel 80386 and Intel 80486 · Intel 80486 and OS/2 · See more »

P5 (microarchitecture)

The first Pentium microprocessor was introduced by Intel on March 22, 1993.

Intel 80386 and P5 (microarchitecture) · OS/2 and P5 (microarchitecture) · See more »

Personal computer

A personal computer (PC) is a multi-purpose computer whose size, capabilities, and price make it feasible for individual use.

Intel 80386 and Personal computer · OS/2 and Personal computer · See more »

Protected mode

In computing, protected mode, also called protected virtual address mode, is an operational mode of x86-compatible central processing units (CPUs).

Intel 80386 and Protected mode · OS/2 and Protected mode · See more »

Protection ring

In computer science, hierarchical protection domains, often called protection rings, are mechanisms to protect data and functionality from faults (by improving fault tolerance) and malicious behaviour (by providing computer security).

Intel 80386 and Protection ring · OS/2 and Protection ring · See more »

Virtual 8086 mode

In the 80386 microprocessor and later, virtual 8086 mode (also called virtual real mode, V86-mode or VM86) allows the execution of real mode applications that are incapable of running directly in protected mode while the processor is running a protected mode operating system.

Intel 80386 and Virtual 8086 mode · OS/2 and Virtual 8086 mode · See more »

X86

x86 is a family of backward-compatible instruction set architectures based on the Intel 8086 CPU and its Intel 8088 variant.

Intel 80386 and X86 · OS/2 and X86 · See more »

32-bit

32-bit microcomputers are computers in which 32-bit microprocessors are the norm.

32-bit and Intel 80386 · 32-bit and OS/2 · See more »