Which AWS compute service—Lambda, Fargate, or EC2—is best suited for your application architecture?

Compares serverless, container, and VM-based compute options based on cost, scalability, control, and operational complexity.

• AWS Lambda is ideal for event-driven or occasional workloads—auto-scaling with pay-per-use billing. • AWS Fargate manages containerized microservices without server management—great for scalable container apps. • EC2 provides full control over VM infrastructure—necessary for legacy systems, custom networking, or persistent workloads. Choose based on workload characteristics, developer control needs, and budget constraints. Tags: aws, lambda, fargate, ec2, serverless, containers, cloud