This post compares the memory consumption of asynchronous and multi-threaded programming in popular languages. It provides benchmark programs in Rust, Go, Java, C#, Python, Node.js, and Elixir. The comparison reveals that different language runtimes have varying trade-offs when it comes to memory consumption for a high number of concurrent tasks.
Table of contents
How Much Memory Do You Need to Run 1 Million Concurrent Tasks?BenchmarkTest EnvironmentResultsFinal WordSort: