var binding = require('./build/default/binding'); c = 0 function js() { return c++; //(new Date()).getTime(); } var cxx = binding.hello; var i, N = 100000000; console.log(js()); console.log(cxx()); var start = new Date(); for (i = 0; i < N; i++) { js(); } var jsDiff = new Date() - start; console.log(N +" JS function calls: " + jsDiff); var start = new Date(); for (i = 0; i < N; i++) { cxx(); } var cxxDiff = new Date() - start; console.log(N +" C++ function calls: " + cxxDiff); console.log("\nJS speedup " + (cxxDiff / jsDiff));