Unscientific Node vs Cramp

apache_bench.sh

ab -n 1000 -c 1000 http://0.0.0.0:3000/

results_cramp.txt

Server Software:        thin
Server Hostname:        0.0.0.0
Server Port:            3000

Document Path:          /
Document Length:        11 bytes

Concurrency Level:      1000
Time taken for tests:   0.608 seconds
Complete requests:      1000
Failed requests:        1
   (Connect: 1, Receive: 0, Length: 0, Exceptions: 0)
Write errors:           0
Total transferred:      110330 bytes
HTML transferred:       11033 bytes
Requests per second:    1643.83 [#/sec] (mean)
Time per request:       608.335 [ms] (mean)
Time per request:       0.608 [ms] (mean, across all concurrent requests)
Transfer rate:          177.11 [Kbytes/sec] received

results_node.txt

Server Software:        
Server Hostname:        0.0.0.0
Server Port:            3000

Document Path:          /
Document Length:        11 bytes

Concurrency Level:      1000
Time taken for tests:   0.320 seconds
Complete requests:      1000
Failed requests:        2
   (Connect: 2, Receive: 0, Length: 0, Exceptions: 0)
Write errors:           0
Total transferred:      132792 bytes
HTML transferred:       11066 bytes
Requests per second:    3121.61 [#/sec] (mean)
Time per request:       320.347 [ms] (mean)
Time per request:       0.320 [ms] (mean, across all concurrent requests)
Transfer rate:          404.81 [Kbytes/sec] received

sporty.rb

require 'rubygems'
require 'cramp/controller'

class WelcomeAction < Cramp::Controller::Action
  on_start :send_hello_world
  
  def send_hello_world
    render "Hello World\n"
    finish
  end
end

Rack::Handler::Thin.run WelcomeAction, :Port => 3000

sporty_node.js

express = require('express');

var app = express.createServer();

app.get('/', function(req, res){
    res.send('Hello World');
});

app.listen(3000);