Windows Server is typically installed and run on-premises or on traditional data center infrastructure.
Azure operates in the cloud, allowing you to manage services without the need for physical hardware.
In Windows Server, administrators have full control over the infrastructure, including hardware, networking, and security.
Azure abstracts much of the underlying infrastructure, and Microsoft handles many management aspects.
Windows Server involves upfront costs for hardware and ongoing maintenance.
Azure often operates on a pay-as-you-go or subscription-based model.
Windows Server scalability is limited to the capacity of the physical or virtual hardware it's installed on.
Azure provides scalable cloud services that can be easily adjusted based on demand.