INTRODUCTION Shimmi Asokan Roman Abacus Pascaline Punched Card
INTRODUCTION Shimmi Asokan
Roman Abacus
Pascaline
Punched Card
Jacquard Loom 1801
Difference Engine
Atanasoff–Berry Computer : 1942
Z 3 - 1941
COLOSSUS - 1943
ENIAC: 1946
ENIAC
Manchester Baby : 1948
Electronic Delay Storage Automatic Calculator (EDSAC)
EDVAC
MICROPROCESSOR AGE • INTEL CORPORATION – Robert Noyce, Gordan Moore, Andrew Grove – Intel grown from 3 man start-up in 1968 to industrial giant by 1981
4 – Bit Microprocessors • INTEL 4004 – 1971 • Number of transistors is 2300
• INTEL 4040 - 1974
8 –Bit Microprocessors • INTEL 8008 – 1972 • Number of transistors is 3500
• INTEL 8080 – 1974 • Number of transistors is 4500
• INTEL 8085 - 1976
16 – Bit Microprocessors • INTEL 8086 – 1978 • Number of transistors is 29000
• INTEL 8088 - 1979
• INTEL 80186 & 80188 - 1982
• INTEL 80286 – 1982 • Number of transistors is 134000
32 – Bit Processors • INTEL 80386 – 1986 • Number of transistors is 275000
• INTEL 80486 – 1989 • Number of transistors is 1, 200, 000
• INTEL PENTIUM – 1993 • Number of transistors is 3, 300, 000
• INTEL PENTIUM PRO – 1995 • Number of transistors is 5, 500, 000
• INTEL PENTIUM II – 1997 • Number of transistors is 7, 500, 000
• INTEL PENTIUM II XEON - 1998
• INTEL PENTIUM III – 1999 • Number of transistors is 9, 500, 000
• INTEL PENTIUM IV – 2000 • Number of transistors is 15, 500, 000
• INTEL DUAL CORE – 2006
• INTEL CORE 2 – 2006 • Number of transistors is 214, 500, 000
64 – Bit Processors • INTEL CORE i 7 - 2008
• INTEL CORE i 5 - 2009
• INTEL CORE i 3 - 2010
Thank You
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