Property, Plant, and Equipment (Details) - USD ($) $ in Millions	12 Months Ended
	Apr. 29, 2022	Apr. 30, 2021	Apr. 24, 2020
Property, Plant and Equipment [Line Items]
Property, plant, and equipment	$ 13,365	$ 12,700
Less: Accumulated depreciation	(7,952)	(7,479)
Property, plant, and equipment, net	5,413	5,221
Depreciation expense	$ 974	919	$ 907
Equipment
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, useful life	7 years
Property, plant, and equipment	$ 6,489	6,308
Equipment | Minimum
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, useful life	2 years
Equipment | Maximum
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, useful life	15 years
Computer software
Property, Plant and Equipment [Line Items]
Property, plant, and equipment	$ 2,617	2,346
Computer software | Maximum
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, useful life	5 years
Land and land improvements
Property, Plant and Equipment [Line Items]
Property, plant, and equipment	$ 170	178
Land and land improvements | Maximum
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, useful life	20 years
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant, and equipment	$ 2,351	2,370
Buildings and leasehold improvements | Maximum
Property, Plant and Equipment [Line Items]
Property, plant, and equipment, useful life	40 years
Construction in progress
Property, Plant and Equipment [Line Items]
Property, plant, and equipment	$ 1,737	$ 1,498