Benchmarking PHP 8.4 and Node.js 22 Across Real Backend Workloads

This story was originally published on HackerNoon at: https://hackernoon.com/benchmarking-php-84-and-nodejs-22-across-real-backend-workloads. I benchmarked PHP 8.4 vs Node.js 22 across 5 real-world tests. See which runtime handles CPU and I/O better in a production environment. Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #backend-development, #php-8.4, #node.js-22, #php-vs-node.js, #node.js-performance, #php-performance, #web-backend-architecture, #asynchronous-programming, and more. This story was written by: @syedahmershah. Learn more about this writer by checking @syedahmershah's about page, and for more stories, please visit hackernoon.com. This article compares PHP 8.4 and Node.js 22 using identical benchmark environments and real backend workloads. Node.js consistently leads in high-concurrency and I/O-heavy scenarios, while PHP performs surprisingly well in CPU-bound tasks and developer productivity. The broader takeaway is that architecture, database efficiency, and maintainability matter more than synthetic runtime benchmarks alone.