DjangoとActix Webの性能を比べてみた

use actix_web::{get, App, HttpResponse, HttpServer, Responder};

#[get("/")]
async fn hello() -> impl Responder {
    HttpResponse::Ok().body("hello world")
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| App::new().service(hello))
        .bind("127.0.0.1:9002")?
        .run()
        .await
}

# [views.py]
from django.http import HttpResponse
from django.views import View


class KenshoView(View):
    def get(self, request):
        return HttpResponse('hello world')

# [urls.py]
from django.urls import path
from app.views import KenshoView

urlpatterns = [
    path('', KenshoView.as_view()),
]

$ curl -v http://127.0.0.1:9002/
*   Trying 127.0.0.1...
* TCP_NODELAY set
* Connected to 127.0.0.1 (127.0.0.1) port 9002 (#0)
> GET / HTTP/1.1
> Host: 127.0.0.1:9002
> User-Agent: curl/7.64.1
> Accept: */*
> 
< HTTP/1.1 200 OK
< content-length: 11
< date: Wed, 10 Nov 2021 04:10:59 GMT
< 
* Connection #0 to host 127.0.0.1 left intact
hello world
* Closing connection 0

$ curl -v http://127.0.0.1:9003/
*   Trying 127.0.0.1...
* TCP_NODELAY set
* Connected to 127.0.0.1 (127.0.0.1) port 9003 (#0)
> GET / HTTP/1.1
> Host: 127.0.0.1:9003
> User-Agent: curl/7.64.1
> Accept: */*
> 
< HTTP/1.1 200 OK
< Server: gunicorn
< Date: Wed, 10 Nov 2021 04:10:05 GMT
< Connection: close
< Content-Type: text/html; charset=utf-8
< X-Frame-Options: DENY
< Content-Length: 11
< X-Content-Type-Options: nosniff
< Referrer-Policy: same-origin
< 
* Closing connection 0
hello world