AWS Lambda vs Azure Functions
Are you looking for a serverless platform to meet your cloud deployment needs? AWS Lambda and Azure Functions are two of the most popular serverless solutions available on the market today. In this blog post, we’ll provide an unbiased comparison of these two platforms to help you choose the one that’s right for you.
What are AWS Lambda and Azure Functions?
AWS Lambda and Azure Functions are serverless computing platforms that allow you to run code without having to manage any infrastructure. They both offer auto-scaling, high availability, and bill you only for the resources used during execution.
AWS Lambda is part of Amazon Web Services (AWS) and was launched in 2014. Azure Functions, on the other hand, is part of Microsoft Azure and was launched in 2016.
Performance Comparison
When it comes to the performance of AWS Lambda and Azure Functions, it largely depends on the programming language used for the code. Both platforms support multiple programming languages, including C#, Java, Python, and Node.js.
According to tests run by the Serverless Framework, AWS Lambda outperforms Azure Functions in the case of Node.js and Python. On the other hand, Azure Functions outperforms AWS Lambda in the case of C# and Java.
Pricing Comparison
Pricing is a crucial factor when choosing a serverless solution. Both AWS Lambda and Azure Functions offer a pay-per-use model, which means you only pay for the resources used during execution.
AWS Lambda charges you for the duration and the number of requests. The first million requests per month are free. The pricing details can be found here.
Azure Functions, on the other hand, also charges you for the duration and the number of requests. The first one million requests per month are free. The pricing details can be found here.
Integrations Comparison
Both AWS Lambda and Azure Functions offer a wide range of integrations with other services, including messaging platforms, databases, and notifications.
AWS Lambda integrates with various AWS services, such as Amazon S3, DynamoDB, and Amazon Kinesis. You can find a full list of AWS Lambda integrations here.
Azure Functions, on the other hand, integrates with various Azure services, such as Azure Blob Storage, Cosmos DB, and Event Grid. You can find a full list of Azure Functions integrations here.
Conclusion
So, which serverless platform is better for your cloud deployment needs – AWS Lambda or Azure Functions?
The answer to that depends on your specific use case. If you need to run Node.js or Python code and prioritize speed, AWS Lambda is the way to go. On the other hand, If you need to run C# or Java code and prioritize cost, Azure Functions is the better choice.
We hope that this unbiased comparison helped you make an informed decision. Happy serverless computing!
References
Serverless Framework - AWS Lambda vs Azure Functions Performance