What was the main advantage of the IBM System 370 architecture?
The System/370 Extended Architecture (S/370-XA), first available in early 1983 on the 3081 and 3083 processors, provided a number of major enhancements, including: expansion of the address space from 24-bits to 31-bits; facilitating movement of data between two address spaces; and a complete redesign of the I/O …
How fast is IBM 360?
The 1967 IBM System/360 Model 91 could execute up to 16.6 million instructions per second. The larger 360 models could have up to 8 MB of main memory, though that much main memory was unusual—a large installation might have as little as 256 KB of main storage, but 512 KB, 768 KB or 1024 KB was more common.
What type of computer is IBM System 360 Model 195 computer?
System/360 Model 195, announced today, is the most powerful computer in IBM’s product line. It uses monolithic circuits, has a high-performance buffer memory and can perform many functions simultaneously.
Is IBM System 360 Model 195 an analog computer?
The IBM System/360 Model 195 is a discontinued IBM computer introduced on August 20, 1969….IBM System/360 Model 195.
| Developer | IBM |
|---|---|
| Predecessor | IBM System/360 Model 91 |
| Successor | System/370 Model 195 |
Who invented IBM 4341?
the intermediate systems group
Who invented 4th generation computer?
On November 15, 1971, Intel released the world’s first single-chip microprocessor, the 4004, on a single MOS LSI chip. Its development was led by Federico Faggin, using silicon-gate MOS technology, along with Ted Hoff, Stanley Mazor and Masatoshi Shima.
What are the 7 generations of computer?
How many generations of computers are there?
- First generation (1940 – 1956)
- Second generation (1956 – 1963)
- Third generation (1964 – 1971)
- Fourth generation (1972 – 2010)
- Fifth generation (2010 to present)
- Sixth generation (future generations)
What is used in 4th generation computer?
Computers of fourth generation used Very Large Scale Integrated (VLSI) circuits. VLSI circuits having about 5000 transistors and other circuit elements with their associated circuits on a single chip made it possible to have microcomputers of fourth generation.
What is the example of 4th generation computer?
Some other examples of fourth generation computers are included: IBM 4341, DEC 10, STAR 1000 and PUP 11.
What are the characteristics of 4th generation computer?
1) The fourth generation computers have microprocessor-based systems. It uses VLSI (Very Large Scale Integrated) circuits. 2) They are the cheapest among all the computer generation. 3) The speed, accuracy and reliability of the computers were improved in fourth generation computers.
What are the advantages and disadvantages of fourth generation computer?
Advantages and Disadvantages of Fourth Generation of Computer
- Totally general purpose computers.
- Smaller in size and much reliable.
- The heat generated was negligible.
- No cooling system required in many cases.
- Portable and cheap.
- Much faster computation.
What are the disadvantages of fifth generation computers?
Disadvantages of Fifth Generation of Computer:
- They tend to be sophisticated and complex tools.
- They can give more power to companies to watch what you are doing and even allow them to infect your computer.
What is the cost of fourth generation computer?
Assemble PC Core i5 4th Gen Desktop
| M.R.P.: | ₹ 39,565.00 |
|---|---|
| Price: | ₹ 21,948.00 |
| You Save: | ₹ 17,617.00 (45%) |
| Inclusive of all taxes |
Are introduced in fourth generation computers?
Fourth Generation: Microprocessors (1971-Present) In 1981, IBM introduced its first computer for the home user, and in 1984 Apple introduced the Macintosh. Microprocessors also moved out of the realm of desktop computers and into many areas of life as more and more everyday products began to use microprocessors.