<SEC-DOCUMENT>0001045810-20-000041.txt : 20200320
<SEC-HEADER>0001045810-20-000041.hdr.sgml : 20200320
<ACCEPTANCE-DATETIME>20200320160721
ACCESSION NUMBER:		0001045810-20-000041
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20200318
FILED AS OF DATE:		20200320
DATE AS OF CHANGE:		20200320

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Shoquist Debora
		CENTRAL INDEX KEY:			0001283854

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23985
		FILM NUMBER:		20732059

	MAIL ADDRESS:	
		STREET 1:		C/O NVIDIA CORPORATION
		STREET 2:		2701 SAN TOMAS EXPRESSWAY
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95050

	FORMER NAME:	
		FORMER CONFORMED NAME:	SHOQUIST DEBBIE
		DATE OF NAME CHANGE:	20040316

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NVIDIA CORP
		CENTRAL INDEX KEY:			0001045810
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				943177549
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0126

	BUSINESS ADDRESS:	
		STREET 1:		2788 SAN TOMAS EXPRESSWAY
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95051
		BUSINESS PHONE:		408-486-2000

	MAIL ADDRESS:	
		STREET 1:		2788 SAN TOMAS EXPRESSWAY
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95051

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NVIDIA CORP/DE
		DATE OF NAME CHANGE:	20020612

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NVIDIA CORP/CA
		DATE OF NAME CHANGE:	19980303
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_158473482351578.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2020-03-18</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001045810</issuerCik>
        <issuerName>NVIDIA CORP</issuerName>
        <issuerTradingSymbol>NVDA</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001283854</rptOwnerCik>
            <rptOwnerName>Shoquist Debora</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O NVIDIA CORPORATION</rptOwnerStreet1>
            <rptOwnerStreet2>2788 SAN TOMAS EXPRESSWAY</rptOwnerStreet2>
            <rptOwnerCity>SANTA CLARA</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>95051</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>EVP, Operations</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2020-03-18</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>10063</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>202.82</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>137404</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">Represents shares of the Issuer's common stock withheld by the Issuer to satisfy taxes due by the Reporting Person in connection with the vesting of restricted stock units previously reported on a Form 4.</footnote>
        <footnote id="F2">Includes 21,506 shares issued upon the vesting of restricted stock units previously reported on a Form 4.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Rebecca Peters, Attorney-in-Fact for Debora Shoquist</signatureName>
        <signatureDate>2020-03-20</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
