Goodwill and Other Intangible Assets - Carrying Amount and Accumulated Amortization of Intangible Assets (Details) - USD ($) $ in Millions	Apr. 28, 2023	Apr. 29, 2022
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 29,217	$ 28,308
Accumulated Amortization	(14,605)	(13,006)
IPR&D
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived Intangible Assets	232	293
Customer-related
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	16,956	16,953
Accumulated Amortization	(7,979)	(7,005)
Purchased technology and patents
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	11,659	10,802
Accumulated Amortization	(6,277)	(5,667)
Trademarks and tradenames
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	486	473
Accumulated Amortization	(280)	(266)
Other
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	116	80
Accumulated Amortization	$ (69)	$ (69)

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(16))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 928
-SubTopic 340
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
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