What are the performance differences between Ruby frameworks?

What are the performance differences between Ruby frameworks?

The performance of Ruby frameworks can vary significantly. For instance, Ruby on Rails is known for its convention over configuration, which can speed up development but may not be the fastest in execution. In contrast, Sinatra is lightweight and can be faster for simple applications.

Can you provide some benchmark results for these frameworks?

Sure! Benchmarks often show that Sinatra can handle more requests per second compared to Rails, especially for simple APIs. However, Rails excels in complex applications due to its rich features.

What factors should I consider when choosing a framework?

You should consider the complexity of your application, the learning curve, community support, and the specific features you need. Performance is important, but so are development speed and maintainability.

Are there any tools to help with benchmarking?

Yes, tools like Benchmarking.rb and Rack::MiniProfiler can help you measure and compare the performance of your Ruby applications.