Performance is not really a USP of Swift. It's certainly possible to write high-performance Swift code (with the help of a lot of profiling) but if your main c

Performance is not really a USP of Swift. It's certainly possible to write high-performance Swift code (with the help of a lot of profiling) but if your main concern is performance, you would be much better served reaching for Rust or C/C++. IMO the most important things about Swift code is that it has nice safety features, and it is easy to write clear, self-documenting code.