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gptkbp:instance_of
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gptkb:microprocessor
|
|
gptkbp:architecture
|
gptkb:x86
superscalar architecture
|
|
gptkbp:bus_connections
|
32-bit
|
|
gptkbp:cache_size
|
write-back cache
up to 16 KB
|
|
gptkbp:clock_speed
|
up to 100 MHz
|
|
gptkbp:compatibility
|
MS-DOS, Windows 3.x, Windows 95
backward compatible with Intel 386
|
|
gptkbp:developed_by
|
gptkb:Intel_Corporation
|
|
gptkbp:development
|
Intel engineers
|
|
gptkbp:economic_impact
|
significant impact on PC market
|
|
gptkbp:end_of_life
|
gptkb:1998
|
|
gptkbp:first_microprocessor_to
|
integrate a floating-point unit
|
|
gptkbp:graphics
|
limited
|
|
gptkbp:historical_significance
|
important in computing history
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Intel 486
|
|
gptkbp:instruction_set
|
x86 instruction set
5-stage pipeline
|
|
gptkbp:integrated_fpu
|
yes
|
|
gptkbp:legacy
|
supports older software
paved the way for future processors
|
|
gptkbp:legacy_processors
|
Intel 586, Intel Pentium Pro
|
|
gptkbp:manufacturing_process
|
800 nm
CMOS technology
|
|
gptkbp:market_position
|
dominant in its time
|
|
gptkbp:market_share
|
significant in early 1990s
|
|
gptkbp:memory_type
|
up to 4 GB
|
|
gptkbp:notable_achievements
|
first to reach 100 MHz clock speed
|
|
gptkbp:notable_users
|
IBM, Compaq, Dell
|
|
gptkbp:packaging
|
gptkb:PGA
|
|
gptkbp:performance
|
compared to Intel 386
improved over Intel 386
|
|
gptkbp:power_consumption
|
up to 25 W
|
|
gptkbp:predecessor
|
gptkb:Intel_386
|
|
gptkbp:price
|
$300
|
|
gptkbp:production_years
|
gptkb:1994
|
|
gptkbp:provides_support_for
|
no
|
|
gptkbp:released_in
|
gptkb:1989
|
|
gptkbp:sales
|
millions of units sold
home and business users
|
|
gptkbp:socket_type
|
Socket 1, Socket 2, Socket 3
|
|
gptkbp:successor
|
gptkb:Intel_Pentium
higher clock speeds, better performance
|
|
gptkbp:support
|
virtual memory
|
|
gptkbp:thermal_design_power
|
up to 25 W
|
|
gptkbp:transistor_count
|
over 1 million
|
|
gptkbp:used_in
|
embedded systems
personal computers
|
|
gptkbp:variant
|
486 SX, 486 DX, 486 DX2
|
|
gptkbp:bfsParent
|
gptkb:Intel_Pentium
gptkb:Pentium
gptkb:Intel_Pentium_processors
gptkb:Pentium_processors
gptkb:Intel_Pentium_series
|
|
gptkbp:bfsLayer
|
5
|