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Q: Number of PC's ( Answered 5 out of 5 stars,   0 Comments )
Question  
Subject: Number of PC's
Category: Computers > Hardware
Asked by: mcoomans-ga
List Price: $10.00
Posted: 14 Apr 2003 21:47 PDT
Expires: 14 May 2003 21:47 PDT
Question ID: 190609
What is the number of personal computers in use world wide and how has
that numbers grown since 1980?
Answer  
Subject: Re: Number of PC's
Answered By: bobbie7-ga on 14 Apr 2003 23:16 PDT
Rated:5 out of 5 stars
 
Hello Mcoomans,

Thank you for your question.


According to results from a new market research report by Computer
Industry Almanac, PCs in use worldwide surpassed 660 million units at
year end 2002.
 
“Worldwide PCs-in-use surpassed 660M units in 2002 while cumulative PC
sales reached nearly 1,080M units. The worldwide increase of
PCs-in-use will grow by 61% in the next five years to 1.07B. The
worldwide PC penetration is much lower than in the USA with 106
PCs-in-use per 1,000 people at year-end 2002 and 162 PCs per 1,000
people in 2007. Worldwide cumulative PC sales will reach 2B units in
2008—only six years after 1B was reached.”

Computer Industry Almanac: February 28, 2003
http://www.c-i-a.com/pr0203.htm


**********************************************


The following charts and articles address PC growth since 1980.


======
Growth
======

EtForecasts: Computers-In-Use Forecast By Country 
(Updated January, 2003)

“In the first 25 years of the computer industry the unit sales were
counted in thousands for mainframes and then in hundreds of thousands
for minicomputers. When PCs arrived the count went to millions, to
tens of millions in the mid 1980s and to hundreds of millions starting
in the late 1990s and may top 1B by 2007.”

“By the mid-1980s the PC became the driving force for the whole
computer industry, and it retained this crown for over 10 years. By
the late-1990s the PC became the means to get to the Internet and the
dynamics of the PC industry changed. In the last five years the
Internet has upstaged the PC industry and the needs of Internet
applications have become major factors in the growth of
computers-in-use. Today the Internet and the applications based on it
have become the main driving force for the PC and the whole computer
industry.”

Computers-in-use and PCs-in-use estimated for year-end 2001

Computers-in-Use Worldwide  690.1
PCs in use Worldwide        662.9

Aproximately  95% of the computers-in-use are PCs.

Source: eTForecasts
http://www.etforecasts.com/products/ES_cinusev2.htm


**********************************************


This chart illustrates growth of PCs in use since 1985.              
             
Worldwide  PCs-in-use (#M) 
1985       31.4 
1990       98 
1995      226 
2000      523 
2002      663 
2007    1,069 

Computer Industry Almanac: February 28, 2003
http://www.c-i-a.com/pr0203.htm


**********************************************


“In 1980 there were very few Personal Computers. When Ken Olsen,
founder of Digital Equipment Corp, said in 1977, “There is no reason
anyone would want a computer in their home,” he could justify his
assertion. What would you use a PC for? To word process letters? To
catalogue your stamp collection? Ten years after IBM entered the PC
market in 1981 there were, perhaps, 100 million PCs in use and 20
years later there is hardly a desk in the Western world that does not
have a PC upon it.”
http://www.elpub.org/base02vt.htm


**********************************************


Market research report by Computer Industry Almanac

PCs-In-Use (Millions) Worldwide  1995-2007
1995       229
2000       530
2001       603
2007     1,150

Computer Industry Almanac: March 11, 2002
http://www.c-i-a.com/pr0302.htm

Cyber Atlas
http://cyberatlas.internet.com/big_picture/hardware/article/0,,5921_988841,00.html


**********************************************


According to the Computer Industry Almanac over 95% of the
computers-in-use are PCs.
http://www.c-i-a.com/pr1198.htm


Computer Industry Almanac – Computers in Use: Worldwide

Year-End        Computers in Use: Worldwide (#M)
1975              0.3
1980              5.2
1985              38
1989              97
1991              137 
1992              159
1993              187
1994              219
1995              257 
1997              338 
2000              557

Computer Industry Almanac – Press Release -December 16, 1996
http://www.c-i-a.com/pr1296.htm
 

**********************************************


Search Criteria:

PC growth worldwide 
“PCs In Use” +millions
“Computers in use”  +millions


I hope you find this helpful and if any part of my answer is unclear,
please don't hesitate to ask for clarification *BEFORE* rating my
answer and I'll be happy to be of further assistance.


Best regards,
Bobbie7-ga

Clarification of Answer by bobbie7-ga on 14 Apr 2003 23:33 PDT
I located another source of important information.

Personal Computer Market Share: 1975-2002
There are eight excellent graphs that show the incredible growth of the industry.
http://www.pegasus3d.com/total_share.html
mcoomans-ga rated this answer:5 out of 5 stars
A quick and informative result, thanks!

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