|
gptkbp:instanceOf
|
gptkb:microprocessor
|
|
gptkbp:architecture
|
gptkb:IA-64
|
|
gptkbp:co-developedWith
|
gptkb:Hewlett-Packard_(HP)
|
|
gptkbp:competitor
|
gptkb:AMD_Opteron
gptkb:IBM_POWER
gptkb:Sun_SPARC
gptkb:Intel_Xeon
|
|
gptkbp:designedFor
|
enterprise servers
high-end computing
|
|
gptkbp:discontinued
|
2021
|
|
gptkbp:fabricationProcess
|
32 nm
90 nm
65 nm
130 nm
180 nm
|
|
gptkbp:firstReleased
|
2001
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Intel Itanium family
|
|
gptkbp:instructionSet
|
gptkb:Explicitly_Parallel_Instruction_Computing_(EPIC)
|
|
gptkbp:limitation
|
limited software ecosystem
complex compiler requirements
lack of x86 compatibility
|
|
gptkbp:manufacturer
|
gptkb:Intel
|
|
gptkbp:marketedAs
|
64-bit alternative to x86
|
|
gptkbp:marketReception
|
limited commercial success
|
|
gptkbp:notableEvent
|
HP announced end of Integrity servers in 2020
Microsoft dropped support in Windows Server 2012
Oracle dropped support in 2011
|
|
gptkbp:notableFeature
|
speculative execution
large on-die cache
predication
software pipelining
high memory bandwidth
multi-core support (later models)
|
|
gptkbp:notableFor
|
gptkb:SGI_Altix
gptkb:HP_Integrity_Servers
Bull NovaScale
Fujitsu PRIMEQUEST
|
|
gptkbp:notableModel
|
gptkb:Itanium_2
gptkb:Itanium_9500
gptkb:Itanium_9300
gptkb:Itanium_9700
|
|
gptkbp:predecessor
|
gptkb:Intel_i860
|
|
gptkbp:successor
|
None (no direct successor)
|
|
gptkbp:supportedBy
|
gptkb:OpenVMS
gptkb:HP-UX
Linux (limited support)
Windows Server (until 2010s)
|
|
gptkbp:bfsParent
|
gptkb:Explicitly_Parallel_Instruction_Computing_(EPIC)
|
|
gptkbp:bfsLayer
|
7
|