What are the differences between IBM PC and IBM compatible?
What are the differences between IBM PC and IBM compatible?
The computers designed as well as developed by IBM Corporation are called IBM PC. The computers which are designed by IBM but manufactured by companies other then IBM are called IBM Compatibles. It is also known as original or branded IBM.
What are the different types of IBM compatible computer?
Such computers were referred to as PC clones, or IBM clones….First-generation PC workalikes by IBM competitors.
| First-generation PC workalikes by IBM competitors | Computer name | Compaq Portable |
|---|---|---|
| Manufacturer | Compaq | |
| Date introduced | Jan 1983 | |
| CPU | 8088 | |
| clock rate | 4.77 MHz |
What differences do you get between IBM and Apple Computer?
The difference between IBM and Apple is that IBM is mainly involved in corporate computing, whereas, Apple is involved in manufacturing consumer products. Apple is known for developing only higher-end and expensive products, while that’s not the case of IBM.
What do you mean by XT and AT machine?
When referring to a computer, XT is short for extended technology and is the name of the IBM 5160 computer introduced on March 8, 1983. The XT was the first IBM computer with a hard drive (10 MB or 20 MB). XT is also a bus introduced in 1982 that had four DMA channels, was 8-bit, and had a bus speed of 4.77 MHz.
Which type of computer is IBM PC?
IBM Personal Computer
| IBM Personal Computer with keyboard and monitor | |
|---|---|
| Manufacturer | IBM |
| Type | Personal Computer |
| Generation | First generation |
| Release date | August 12, 1981 |
What do you mean by the term PC compatible?
(n) Indicates that a product can work with or is equivalent to another, better-known product. The term is often used as a shorthand for IBM-compatible PC, a computer that is compatible with an IBM PC.
Is Apple better than IBM?
The Apple-IBM rivalry dates from the beginning of microcomputing in the early 1980s. It was in August 1981 when the IBM PC was launched which started the tech rivalry with Apple with IBM coming into Apple’s market. Today, Apple holds the top position as the most valuable company in the world in terms of market value.
Is IBM compatible with Mac?
The Modern Mac is an IBM PC compatible, because it uses an x86 compatible architecture.
What is the difference between computer and digital computer?
They use continuous values rather than discrete values so they work on analog signal. At the time of at the time of the 1950s–1960s these analog computers were first used….Difference between Analog Computer and Digital Computer :
| S.No. | ANALOG COMPUTER | DIGITAL COMPUTER |
|---|---|---|
| 12. | Readability of analog computer is low. | Readability of digital computer is high. |