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Amstrad CPC 664

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Amstrad CPC 664

Summary

Amstrad CPC 664 is a computer model[1].

Key Facts

  • Amstrad CPC 664's instance of is recorded as computer model[2].
  • Amstrad CPC 664's instance of is recorded as Amstrad CPC[3].
  • Amstrad CPC 664 followed Amstrad CPC 464[4].
  • Amstrad CPC 664 was followed by Amstrad CPC 6128[5].
  • Amstrad CPC 664's manufacturer is recorded as Amstrad[6].
  • Amstrad CPC 664 is a type of Amstrad CPC[7].
  • Amstrad CPC 664's operating system is recorded as CP/M[8].
  • Amstrad CPC 664's Commons category is recorded as Amstrad CPC 664[9].
  • Amstrad CPC 664 comprises primary memory[10].
  • Amstrad CPC 664 comprises General Instrument AY-3-8910[11].
  • Amstrad CPC 664 comprises floppy disk drive[12].
  • Amstrad CPC 664's CPU is recorded as Zilog Z80[13].
  • Amstrad CPC 664's user manual URL is recorded as https://archive.org/details/amstrad-cpc-664-manual-del-usuario[14].
  • Amstrad CPC 664's commercialization date is recorded as 1985[15].

Body

Designation and Status

Recorded instance of include computer model[2] and Amstrad CPC[3].

Related Entities

Amstrad CP/M floppy disk drive General Instrument AY-3-8910 primary memory Zilog Z80

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.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . 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). Amstrad CPC 664. Retrieved May 3, 2026, from https://4ort.xyz/entity/amstrad-cpc-664
MLA “Amstrad CPC 664.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/amstrad-cpc-664.
BibTeX @misc{4ortxyz_amstrad-cpc-664_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Amstrad CPC 664}}, year = {2026}, url = {https://4ort.xyz/entity/amstrad-cpc-664}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Amstrad CPC 664 — https://4ort.xyz/entity/amstrad-cpc-664 (retrieved 2026-05-03)

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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. 26d ago · Peter F. Patel-Schneider · 2026-08-21 view diff on Wikidata ↗
    Followed by → Amstrad CPC 6128
    Follows → —
    Operating system → CP/M
    Has parts → —
    + 13 other properties edited (see Wikidata diff for full list)
    "/* wbremoveclaims-remove:1| */ [[Property:P31]]: [[Q478829]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.