I made some performance tests on various minimal setups

Title: Exploring Performance Benchmarks Across Minimal Tech Stacks: Insights and Questions

In the world of web development, choosing the right technology stack is crucial for building efficient, scalable, and maintainable applications. Recently, I undertook a series of performance tests across various minimalist setups to better understand how different programming languages and frameworks compare under similar conditions.

Overview of the Testing Approach

The comprehensive results of these tests are documented in detail on GitHub: https://github.com/j-san/minimal-stacks-perfs. The goal was to evaluate the performance differences across multiple languages and frameworks using a controlled environment, focusing mainly on raw execution speed.

Key Observations

Surprisingly, the differences in performance were less pronounced than I anticipated. While languages like Go and Rust demonstrated slightly faster execution times, the overall gaps between the various stacks were relatively narrow. This suggests that, for many typical web applications, the choice of language might not be as decisive as traditionally thought, especially when considering minimal setups.

Open Questions and Future Directions

This exploration has sparked several questions worth considering:

  • What other languages or frameworks could potentially challenge this landscape? Are there emerging or less common options that might offer superior performance?
  • Are others observing similar results? It would be insightful to hear about different benchmarks or scenarios from the community.
  • What real-world metrics best reflect framework performance? For example, how do these stacks perform when handling JSON serialization, database interactions, or concurrent requests?

Understanding these aspects can help developers make more informed decisions tailored to their specific needs.

Conclusion

Benchmarking is a valuable exercise in demystifying the performance characteristics of different technologies. While speed is an essential factor, it is equally important to consider other attributes such as development speed, ecosystem maturity, and operational complexity. Continued experimentation and discussion will undoubtedly lead to a better grasp of what makes a technology stack truly effective in real-world applications.


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