As with all benchmarks, a lot of caveats apply. ClojureScript gives you a lot of power, and a lot of tools to easily reason about your code in many asynchronous

As with all benchmarks, a lot of caveats apply. ClojureScript gives you a lot of power, and a lot of tools to easily reason about your code in many asynchronous scenarios. I believe that you if you wrote JavaScript that gives you the same amount of power and immutability guarantees that ClojureScript provides, it will also be slower than a simplistic benchmark that mutates everything all over the place.