Property, Plant, and Equipment (Details) - USD ($) $ in Millions		12 Months Ended
		Aug. 29, 2019	Aug. 30, 2018	Aug. 31, 2017
Property, Plant and Equipment, Net, by Type [Abstract]
Property, plant, and equipment, gross		$ 57,824	$ 49,091
Accumulated depreciation		(29,584)	(25,419)
Property, plant, and equipment, net		28,240	23,672
Capital Leases, Balance Sheet, Assets by Major Class, Net [Abstract]
Capital leased assets, accumulated depreciation		(733)	(868)
Depreciation [Abstract]
Depreciation expense		5,340	4,660	$ 3,760
Capitalized Interest Costs [Abstract]
Interest capitalized as part of the cost of property, plant, and equipment		103	44	$ 7
Land
Property, Plant and Equipment, Net, by Type [Abstract]
Property, plant, and equipment, gross		352	345
Buildings
Property, Plant and Equipment, Net, by Type [Abstract]
Property, plant, and equipment, gross		10,931	8,680
Capital Leases, Balance Sheet, Assets by Major Class, Net [Abstract]
Capital leased assets, gross		528	483
Equipment
Property, Plant and Equipment, Net, by Type [Abstract]
Property, plant, and equipment, gross	[1]	44,051	38,249
Capital Leases, Balance Sheet, Assets by Major Class, Net [Abstract]
Capital leased assets, gross		905	1,336
Equipment not placed into service
Property, Plant and Equipment, Net, by Type [Abstract]
Property, plant, and equipment, gross		2,330	1,730
Construction in progress
Property, Plant and Equipment, Net, by Type [Abstract]
Property, plant, and equipment, gross	[2]	1,700	1,162
Software
Property, Plant and Equipment, Net, by Type [Abstract]
Property, plant, and equipment, gross		$ 790	$ 655

[1] Included costs related to equipment not placed into service of $2.33 billion as of August 29, 2019 and $1.73 billion as of August 30, 2018.

[2] Included building-related construction, tool installation, and software costs for assets not placed into service.