The AWS Certified Solutions Architect – Associate (SAA-C03) exam contains 65 questions to be completed in 130 minutes. Of those 65 questions, 50 are scored and 15 are unscored experimental questions that AWS uses to evaluate potential future exam items. You cannot distinguish between scored and unscored questions during the exam, so you must answer all 65 with equal effort. The passing score is 720 out of 1,000 on a scaled scoring system.
As one of the most sought-after and respected certifications in the cloud computing industry, the AWS Solutions Architect Associate is designed for professionals with at least one year of hands-on experience designing available, cost-efficient, fault-tolerant, and scalable distributed systems on AWS. Understanding the exact format, question distribution, and time management strategies gives you a significant advantage on exam day.
The AWS Solutions Architect exam uses two question formats:
There are no performance-based questions (PBQs), simulations, or hands-on labs. The entire exam is knowledge-based. You can flag questions and return to them at any point before submitting. The flexibility to review and change answers is highly beneficial compared to exams that lock answers in, like Cisco or CISSP.
The SAA-C03 exam blueprint is divided into four domains, reflecting the pillars of the AWS Well-Architected Framework:
| Domain | % of Exam | ~Scored Questions | Key Topics |
|---|---|---|---|
| Design Secure Architectures | 30% | ~15 | IAM, VPC security, data encryption, KMS, WAF, Shield, Shield Advanced, guardrails |
| Design Resilient Architectures | 26% | ~13 | Multi-AZ, Auto Scaling, Route 53, CloudFront, decoupled architectures (SQS, SNS, EventBridge) |
| Design High-Performing Architectures | 24% | ~12 | Compute selection, storage selection, database selection, caching (ElastiCache, DAX), network performance |
| Design Cost-Optimized Architectures | 20% | ~10 | Right-sizing, spot instances, reserved instances, savings plans, storage tiers (S3 Intelligent-Tiering), cost allocation |
Domain 1 (Design Secure Architectures) at 30% carries the most weight. Expect complex scenario-based questions about protecting data at rest and in transit, securing network infrastructure, and applying least privilege permissions. Domain 2 (Design Resilient Architectures) at 26% tests your ability to design fault-tolerant systems using High Availability (HA) features and disaster recovery strategies.
With 130 minutes for 65 questions, you have exactly 2 minutes per question. This requires steady pacing, especially given that SAA-C03 questions often feature long, complex scenarios that demand careful reading.
AWS SAA-C03 questions frequently follow these patterns:
| Certification | Focus | Questions | Time | Cost | Passing Score |
|---|---|---|---|---|---|
| Solutions Architect Associate (SAA) | Design & Architecture | 65 | 130 min | $150 | 720/1000 |
| Cloud Practitioner (CCP) | Foundational Concepts | 65 | 90 min | $100 | 700/1000 |
| Developer Associate (DVA) | Development & Deployment | 65 | 130 min | $150 | 720/1000 |
| SysOps Administrator Associate (SOA) | Operations & Monitoring | 65 | 130 min | $150 | 720/1000 |
| Solutions Architect Professional (SAP) | Complex & Multi-tier Arch | 75 | 180 min | $300 | 750/1000 |
The Solutions Architect Associate is considered the most popular and versatile AWS certification. While Cloud Practitioner is for beginners, SAA requires real architectural understanding. The Developer and SysOps exams are more role-specific, whereas SAA provides a broad architectural view.
The AWS Solutions Architect Associate exam costs $150 USD. Here are key cost details:
| Experience Level | Study Time | Approach |
|---|---|---|
| IT professional with 1+ years AWS experience | 4-6 weeks (40-60 hours) | Review SAA-C03 exam guide, focus on unfamiliar services, extensive practice tests |
| IT professional with minimal AWS experience | 2-3 months (80-120 hours) | Comprehensive video course, hands-on labs, whitepapers, practice tests |
| Career changer / no IT experience | 4-6 months (150+ hours) | Start with Cloud Practitioner, learn IT fundamentals (networking/Linux), hands-on projects, SAA course |
You must understand how these services integrate:
The SAA-C03 exam contains 65 questions (50 scored + 15 unscored experimental questions) to be completed in 130 minutes.
720 out of 1,000 on a scaled scoring system. This roughly translates to answering about 72% of scored questions correctly.
Yes. 15 of the 65 questions are unscored experimental questions. You cannot identify which ones are unscored, so answer all 65 with equal effort.
Yes. AWS exams allow you to flag questions and revisit them at any time before submitting your final answers.
Yes, it is moderately difficult. It requires understanding not just what a service does, but how it interacts with other services to build a scalable architecture.
$150 USD. If you have passed another AWS exam previously, you can use your 50% discount benefit.
Yes, all AWS certifications are valid for 3 years. You must recertify by passing the current SAA exam or upgrading to the Solutions Architect Professional (SAP) exam.
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