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IA-64

discontinued 64-bit instruction set architecture from Intel
Intangible instruction_set_architecture Q916994

Facts

4 properties
Instance of
instruction set architecture, computing platform, very long instruction word[2][3]
Has use
Itanium[5]
Developer
Intel[4]
Different from
x86-64, Intel 64[6][7]
🏷️ Also known as
en IA-64 en Itanium architecture en Intel Itanium architecture en Intel Architecture 64 ar آي أيه-64 cs IA64 de Itanium-Architektur de IA64 de IA-64 en-gb Intel Architecture 64 es Arquitectura Intel Itanium es IA 64 es IA-64 es IA64 fi IA64 fr IA64 it IA64 ja IA64 ja Intel Architecture 64 ja Intel Architecture-64
🔖 Identifiers · 6
Library of Congress authority ID
sh00000125
Freebase ID
/m/0119njmq
Microsoft Academic ID (discontinued)
2778160552
National Library of Israel J9U ID
987007290697305171
OSDev article ID
2772
Topic's main category
Wikidata item

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
← Platform 9
Microsoft Windows, Gentoo Linux, Active Directory, LXC, SAP ERP, SIMH, SAP NetWeaver Business Intelligence, Inspur K-UX +1 more
Instance of 3
computing platform, instruction set architecture, very long instruction word
Developer 1
Intel
Different from 1
Intel 64
Has use 1
Itanium
← FactGrid item ID 1
Doupov
← Instruction set 1
Itanium
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Summary

IA-64 is an instruction set architecture[1].

Related Entities

Gentoo Linux Inspur K-UX Intel Itanium Microsoft Windows NonStop OS

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). IA-64. Retrieved November 4, 2026, from https://4ort.xyz/entity/ia-64
MLA “IA-64.” 4ort.xyz Knowledge Graph, 4ort.xyz, 4 Nov. 2026, https://4ort.xyz/entity/ia-64.
BibTeX @misc{4ortxyz_ia-64_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{IA-64}}, year = {2026}, url = {https://4ort.xyz/entity/ia-64}, note = {Accessed: 2026-11-04}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): IA-64 — https://4ort.xyz/entity/ia-64 (retrieved 2026-11-04)

Canonical URL: https://4ort.xyz/entity/ia-64 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 14w ago · Spiral6800 · 2026-07-23 view diff on Wikidata ↗
    OSDev article ID → 2772
    "/* wbsetclaim-create:1||1 */ OSDev article ID: 2772, Matched to [[:toollabs:mix-n-match/#/entry/299327012|IA-64 (#299327012)]] in [[:toollabs:mix-n-match/#/catalog/8178|OSDev articles]] #mix'n'matc"
  2. 23w ago · Twofivesixbot bot · 2026-05-26 view diff on Wikidata ↗
    Has use → Itanium
    Instance of → —
    Different from → x86-64, Intel 64
    Developer → —
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ National Library of Israel J9U ID: 987007290697305171, mv to monolingual text names on J9U statements"
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