Divestitures (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 30, 2017	Dec. 31, 2016	Dec. 26, 2015	Apr. 03, 2017
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	$ 387	$ 0	$ 0
Proceeds from Divestiture of Businesses	3,124	0	0
Equity Method Investments	1,887	1,328
Current Income Tax Expense (Benefit)	11,133	$ 2,088	$ 3,710
Intel Security Group [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	387
Divestiture Transaction Value	4,200
Proceeds from Divestiture of Businesses	924
Equity Method Investments	$ 1,100
Discontinued Operation, Equity Method Investment Retained after Disposal, Ownership Interest after Disposal	49.00%
Current Income Tax Expense (Benefit)	$ 822
Intel Security Group [Member] | Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Accounts receivable held for sale				$ 317
Goodwill held for sale				3,601
Identified intangible assets held for sale				965
Other assets held for sale				276
Disposal Group, Including Discontinued Operation, Assets				5,159
Deferred income held for sale				1,553
Other liabilities held for sale				276
Disposal Group, Including Discontinued Operation, Liabilities				$ 1,829
McAfee [Member] | Intel Security Group [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Notes Receivable, Related Parties, Noncurrent	2,200
Proceeds from divestiture	2,200
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | Intel Security Group [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal Group, Including Discontinued Operation, Foreign Currency Translation Gains (Losses)	$ (507)