AWS vs Microsoft Azure: Pricing Comparison 2026

AWS and Microsoft Azure are the two largest cloud platforms, together accounting for roughly 55% of cloud infrastructure spending globally. Choosing between them is largely an organizational decision about ecosystems rather than a technical one - both platforms can run virtually any workload reliably. AWS pricing for compute starts at approximately $0.0116/hour for t3.micro instances. S3 object storage is $0.023/GB/month. AWS has more services (200+) and more third-party integrations than any other cloud platform. For organizations building greenfield cloud infrastructure without existing vendor commitments, AWS's breadth and ecosystem maturity make it the default starting point. Its documentation, community resources, and talent market depth are unmatched. Azure is the natural choice for organizations already running Microsoft technology. Azure Active Directory integration with Microsoft 365 means identity, productivity, and cloud infrastructure share the same directory - a significant operational simplification. Azure Hybrid Benefit lets organizations apply existing Windows Server and SQL Server licenses to Azure VMs, reducing costs by up to 85% for Windows workloads. For enterprises that standardize on Microsoft, Azure often delivers a lower total cost of ownership than comparable AWS deployments. Azure's compute pricing for equivalent VMs is generally within 5-15% of AWS, with both offering significant discounts through Reserved Instances or Savings Plans. The practical decision: if your organization runs Microsoft 365, uses Active Directory, or deploys significant .NET or SQL Server workloads, Azure's ecosystem integration provides tangible operational value. If your team is cloud-native with no existing Microsoft dependency, AWS's broader ecosystem and talent pool make it the stronger default.