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MicrosoftCertification comparison

AZ-104 vs AZ-305

AZ-104 is about running Azure. AZ-305 is about designing solutions on it. They’re two steps of one path: Microsoft requires the administrator certification before it awards the architect one.

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Side by side

The two exams at a glance

Every figure comes from the vendor’s own pages, through our exam guides, and is checked every week.

Microsoft Azure Administrator and Microsoft Azure Solutions Architect Expert compared
Microsoft Azure AdministratorMicrosoft Azure Solutions Architect Expert
VendorMicrosoftMicrosoft
Exam codeAZ-104AZ-305
LevelIntermediateAdvanced
Written forCloud engineer or architectCloud engineer or architect
QuestionsUsually 40–60Usually 40–60
Time100 min100 or 120 min
Passing score700 / 1000700 / 1000
Exam cost$165In the United States; set by country$165In the United States; set by country
ExperienceNonePrerequisitesAzure Administrator AssociatePrerequisites
RenewalEvery year: free online assessmentEvery year: free online assessment
Exam outline5 domainsLargest: Manage Azure Identities and Governance (20–25%)4 domainsLargest: Design Infrastructure Solutions (30–35%)
What’s changingNo change announcedNo change announced

Levels are our own rating, from the level each vendor gives its exam. How we check our facts

Exam domains

What each exam covers

Each domain’s share of the exam, as the vendor publishes it. Where one exam has two versions on sale, this is the newer one.

AZ-104

AZ-104

  1. 1Manage Azure Identities and Governance

    20–25%

  2. 2Implement and Manage Storage

    15–20%

  3. 3Deploy and Manage Azure Compute Resources

    20–25%

  4. 4Implement and Manage Virtual Networking

    15–20%

  5. 5Monitor and Maintain Azure Resources

    10–15%

AZ-305

AZ-305

  1. 1Design Identity, Governance, and Monitoring Solutions

    25–30%

  2. 2Design Data Storage Solutions

    20–25%

  3. 3Design Business Continuity Solutions

    15–20%

  4. 4Design Infrastructure Solutions

    30–35%

Which one

Which should you take?

Which one first?

AZ-104 first. You can sit AZ-305 at any time, but Microsoft awards the Azure Solutions Architect Expert certification only once you also hold Azure Administrator Associate.

Beyond the numbers

What really differs

  • Administering against designing

    AZ-104 asks how to set up and manage resources. AZ-305 gives you requirements and asks which design meets them: for identity, data, continuity and infrastructure.

  • One step up

    AZ-305 assumes everything in AZ-104. Its questions are less about how a setting works and more about choosing between services and accepting trade-offs.

  • Keeping them

    Both are renewed every year with a free online assessment on Microsoft Learn.

FAQs

Got Questions? We’ve Got Answers.

Find quick answers or contact our support team.

Should I take AZ-104 or AZ-305 first?

AZ-104 first. You can sit AZ-305 at any time, but Microsoft awards the Azure Solutions Architect Expert certification only once you also hold Azure Administrator Associate.

Which is harder, AZ-104 or AZ-305?

AZ-305. We rate AZ-305 advanced and AZ-104 intermediate, going by the level each vendor gives its exam and the experience it expects.

What experience do I need for AZ-104 and AZ-305?

AZ-104: Microsoft sets no prerequisites for AZ-104. Knowing the exam’s domains well is what counts. AZ-305: Microsoft lists: Azure Administrator Associate.

Which costs more, AZ-104 or AZ-305?

Both cost $165 for one attempt.

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