- 75 questions (65 scored, 10 unscored) in 180 minutes - pace yourself at roughly 2.4 minutes per question.
- Design for New Solutions is the largest domain at 29% - prioritize it in final review.
- Passing score is 750 on a 100-1000 scale, using overall compensatory scoring across all domains.
- Standard exam fee is USD 300, delivered via Pearson VUE at a test center or online-proctored.
Exam Snapshot: The Numbers That Matter
If you only have five minutes before your exam appointment, these are the numbers to burn into memory. AWS Certified Solutions Architect - Professional (SAP-C02) is delivered through Pearson VUE, either at a physical test center or via online proctoring. The exam consists of 75 questions total - 65 that count toward your score and 10 unscored items used for future exam calibration - and you have 180 minutes to finish. You won't know which questions are scored, so treat every item with equal care.
The standard exam fee is USD 300. There is no mandatory prerequisite certification or formal training course required to sit for SAP-C02, though AWS recommends at least two years of hands-on experience designing and implementing solutions on AWS before attempting it. For a deeper breakdown of what that experience should look like, see the full SAP-C02 requirements guide.
Domain Breakdown at a Glance
SAP-C02 is organized into four domains, and the weighting tells you exactly where to invest your review hours. This cheat sheet mirrors the structure used in the full SAP-C02 exam domains guide, condensed for quick reference.
| Domain | Weight | Core Focus |
|---|---|---|
| Design Solutions for Organizational Complexity | 26% | Multi-account governance, cross-team architecture, migration planning at scale |
| Design for New Solutions | 29% | Greenfield architecture decisions, service selection, cost/performance tradeoffs |
| Continuous Improvement for Existing Solutions | 25% | Optimization, operational excellence, security posture reviews |
| Accelerate Workload Migration and Modernization | 20% | Migration strategy, modernization patterns, legacy transformation |
Domain 2: Design for New Solutions (29%)
This is the single largest domain and deserves the largest slice of your study calendar. Expect scenario questions where you must choose between competing well-architected designs, not just recall a service name.
- Multi-region and multi-account architecture patterns
- Service selection under cost, latency, and compliance constraints
- Resilience and disaster recovery design tradeoffs
Question Style and Format Cheats
SAP-C02 questions are long - often three to five paragraphs of business and technical context before the actual question appears. The exam is testing judgment under ambiguity, not memorization of service limits. A few pattern-recognition habits help:
- Read the last sentence first. It usually tells you what's actually being asked (cost, security, performance, migration speed) so you can filter the scenario with purpose.
- Watch for "MOST operationally efficient" or "LEAST cost." These qualifiers change the correct answer even when multiple options are technically valid.
- Multiple-response questions require full accuracy. Because all correct responses must be selected for credit, don't stop at "this looks right" - verify each remaining option against the scenario's constraints.
For a full discussion of how difficult candidates find this format compared to other AWS exams, review how hard the SAP-C02 exam really is.
Must-Know Technical Topics by Domain
Below is a condensed technical checklist mapped to each domain's focus area. Use it as a final-pass verification list, not a first-time learning resource.
Domain 1: Design Solutions for Organizational Complexity (26%)
Questions here center on governance at scale - how architecture decisions ripple across business units, accounts, and compliance boundaries.
- AWS Organizations, service control policies, and multi-account landing zones
- Centralized logging, billing, and identity federation across accounts
- Network architecture spanning multiple VPCs, regions, and on-premises connections
Domain 3: Continuous Improvement for Existing Solutions (25%)
These scenarios present an already-running architecture with a stated pain point - cost, latency, security gap, or operational burden - and ask you to identify the best remediation.
- Cost optimization levers: reserved capacity, rightsizing, storage tiering
- Security posture improvements: least privilege, encryption gaps, detective controls
- Operational excellence: automation of manual processes, observability gaps
Domain 4: Accelerate Workload Migration and Modernization (20%)
Smallest domain by weight but conceptually distinct - expect migration strategy and modernization decision trees rather than day-to-day operations.
- Migration strategies (rehost, replatform, refactor) and when each applies
- Database and application modernization patterns
- Large-scale data transfer and hybrid connectivity during migration windows
Key Takeaway
Do not skip Domain 4 because it's the smallest weight - its scenarios are conceptually different from the other three domains and can't be "picked up" from general architecture knowledge alone.
Registration, Fee, and Retake Mechanics
Booking logistics are simple but worth confirming ahead of time so nothing surprises you on exam day.
- Delivery options: Pearson VUE test center or online-proctored from home or office.
- Fee: USD 300 standard, paid at registration.
- Discount benefit: Candidates who already hold an AWS certification receive a 50% discount benefit toward a future AWS certification exam - factor this into your certification sequencing if you're stacking credentials.
- Validity: The certification is valid for three years; renewal requires passing the current version of the Solutions Architect - Professional exam again.
A complete cost breakdown, including how the discount benefit and retake fees interact, is available in the SAP-C02 certification cost guide. If you're mapping out exam-day logistics or deciding when to schedule based on your work calendar, the SAP-C02 exam dates and scheduling guide covers testing windows in detail.
Scoring and Passing Standard
SAP-C02 uses a scaled score from 100 to 1000, and you need 750 or higher to pass. This is a compensatory scoring model - meaning strength in one domain can offset a weaker showing in another, rather than requiring a minimum score in each individual domain. There is no penalty for guessing, so never leave a question blank.
Because the passing threshold is compensatory across all four domains rather than domain-by-domain, a common strategic mistake is over-preparing on your comfort domain and under-preparing on Domain 4 simply because it feels less familiar. The SAP-C02 passing score breakdown walks through exactly how the scaled score interacts with the compensatory model.
Key Takeaway
Since there's no per-domain minimum, spend your final practice-test hours shoring up whichever domain scores lowest - not necessarily the one weighted highest.
Who Hires SAP-C02 Holders
Employers reading "AWS Certified Solutions Architect - Professional" on a resume are generally looking for someone who can own architecture decisions across an entire organization's cloud footprint - not just build a single application. Roles that commonly reference this certification include senior cloud architect, principal solutions architect, cloud migration lead, and infrastructure modernization consultant positions where multi-account governance and large-scale migration planning are part of the job description.
If you're evaluating whether the credential is worth the study investment for your career stage, the SAP-C02 ROI analysis and the SAP-C02 salary guide both go deeper on how the certification is positioned in hiring conversations. You can also browse current listings referencing the credential on the SAP-C02 jobs page.
Final-Week Review Schedule
If you've already completed core study and are in your last stretch before exam day, sequence your remaining hours by domain weight and personal weak spots rather than reviewing everything evenly.
Design for New Solutions (29%)
- Re-run practice scenarios on multi-region resilience and service selection tradeoffs
- Drill cost-vs-performance decision questions
Organizational Complexity (26%) and Continuous Improvement (25%)
- Review multi-account governance and SCP scenarios
- Revisit cost/security optimization decision trees
Migration and Modernization (20%)
- Confirm rehost/replatform/refactor decision criteria
- Review database migration and hybrid connectivity patterns
Full Timed Practice + Weak-Area Triage
- Take one full 180-minute practice exam
- Spend remaining hours only on your lowest-scoring domain
For the full multi-week version of this plan - including how much time to allocate before you're in the final stretch - see the complete SAP-C02 study guide. And if you want an evidence-based read on how candidates typically perform across attempts, the SAP-C02 pass rate analysis puts this final week into context.
Running realistic, timed practice sessions on our SAP-C02 practice test platform is the fastest way to convert this cheat sheet from a reading exercise into exam-day muscle memory. Pair it with full-length simulations from the practice test site so the 180-minute pacing feels familiar rather than stressful.
Frequently Asked Questions
There are 75 total questions - 65 scored and 10 unscored - to complete within 180 minutes.
A scaled score of 750 out of a 100-1000 range, using an overall compensatory model across all four domains rather than per-domain minimums.
Design for New Solutions, at 29%, is the largest domain and covers greenfield architecture decisions and service selection tradeoffs.
No certification or training is mandatory, but AWS recommends at least two years of hands-on experience designing and implementing solutions on AWS.
No. The emerging AI topics referenced in the current exam guide are unscored pretest content, not an additional weighted domain.