Benchmark entre um servidor HTTP rodando Express.js (Node.js) e outro rodando Swoole (PHP).
OS Name: Ubuntu 20.04.2 LTS
OS Type: 64-bit
RAM: 32 GiB
CPU: Intel® Core™ i5-10400 CPU @ 2.90GHz × 12
Express.js HTTP Server
Running 10s test @ http://0.0.0.0:3000
8 threads and 16 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 1.32s 652.31ms 1.97s 66.67%
Req/Sec 0.53 0.52 1.00 53.33%
15 requests in 10.01s, 13.39KB read
Socket errors: connect 0, read 0, write 0, timeout 12
Requests/sec: 1.50
Transfer/sec: 1.34KB
Swoole HTTP Server
Running 10s test @ http://0.0.0.0:4000
8 threads and 16 connections
Thread Stats Avg Stdev Max +/- Stdev
Latency 667.77ms 240.80ms 1.31s 66.38%
Req/Sec 4.66 3.69 10.00 68.69%
232 requests in 10.02s, 197.79KB read
Requests/sec: 23.16
Transfer/sec: 19.74KB