The Intel 80386 is a 32-bit processor.
Comparison between micro processor Intel and Motorola
The 80386 Intel chip
Ross P. Nelson has written: 'Microsoft's 80386/80486 programming guide' -- subject(s): Assembler language (Computer program language), Intel 80386 (Microprocessor), Intel 80486 (Microprocessor), Programming
Windows does run on an Intel processor. It just does not run on an 8085. It requires an 8086/8088 (Windows 3.1) or 80386 (Higher versions) to run.
"i386" refers to the Intel 80386, a 32-bit microprocessor released in 1985. Intel ceased producing them in 2007, as modern CPU technology has progressed much farther.
NONE! The 80186 was an advanced version of the 8086 but did not include support for virtual memory. It had a 64K physical address space. The 80286 was the first Intel CPU to support virtual memory but it's capabilities were limited.
The 4004 was Intel's first microprocessor and the world's first single chip microprocessor. For the first PC as we know it (the 1981 IBM PC), it was the 8088, following with 80286, 80386, 80486 and then the Pentium line.
Intel has actually manufactured several incompatible architectures. The 4004, 8008, and 8080 are all incompatible. The 8086, 8088, 80286, 80386, 80486, Pentium (II, III, 4), and Core (2) are all backwards-compatible processors classified as "x86." Intel also created the i860 and IA-64 (Itanium) architectures.
Segmentation concept is first introduced in 8086 microprocessor
Ten microprocessors are the 4004, 4040, 8008, 8080, 8085, 8086, 8088, 80286, 80386, and 80486.There are many more, and this list only included some of the Intel microprocessors, in mostly historical order.
I assume you mean an Intel Microprocessor. Intel has made many different microprocessors, starting with the 4 bit Intel 4004 in 1971 followed by the 8 bit Intel 8008 in 1972. The modern Intel Microprocessor used in PC is a 32 bit or 64 bit Microprocessor whose architecture is derived from the 8 bit Intel 8008. Some of the other Intel Microprocessor in this path of architectural evolution are the 8 bit Intel 8080, the 8 bit Intel 8085, the 16 bit Intel 8086 (and the 16 bit Intel 8088 with 8 bit external multiplexed databus), the 16 bit Intel 80186, the 16 bit Intel 80286, the 32 bit Intel 80386 (first 80x86 Microprocessor to implement virtual memory), the 32 bit Intel 80489, the 32 bit Intel Pentium (was originally to have been the 80586, but you cannot Trademark numbers only words and Intel wanted a Trademark at that time to protect their IP rights). Intel also built many other Microprocessors with unrelated architectures (e.g. 3000 series bitslice, 80432, 80860, 80960).