compare golang web framework echo and python flask

simple_server.go

package main

import (
        "net/http"
        "github.com/labstack/echo"
        "github.com/labstack/echo/engine/standard"
)

func main() {
        e := echo.New()
        e.GET("/", func(c echo.Context) error {
                return c.String(http.StatusOK, "Hello, World!")
        })
        e.Run(standard.New(":1323"))
}

simple_server.go.benchmark

benchmark result
shibacow@ubuntu:~/prog/golang/echo_test$ ab -n 100000 -c 100 http://localhost:1323/
This is ApacheBench, Version 2.3 <$Revision: 1706008 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient)
Completed 10000 requests
...
Completed 100000 requests
Finished 100000 requests

Server Software:
Server Hostname:        localhost
Server Port:            1323

Document Path:          /
Document Length:        13 bytes

Concurrency Level:      100
Time taken for tests:   9.525 seconds
Complete requests:      100000
Failed requests:        0
Total transferred:      13000000 bytes
HTML transferred:       1300000 bytes
Requests per second:    10498.93 [#/sec] (mean)
Time per request:       9.525 [ms] (mean)
Time per request:       0.095 [ms] (mean, across all concurrent requests)
Transfer rate:          1332.87 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    3   2.8      2      19
Processing:     0    6   3.2      7      31
Waiting:        0    5   2.5      4      26
Total:          0    9   4.1      9      33

Percentage of the requests served within a certain time (ms)
  50%      9
  66%     11
  75%     12
  80%     13
  90%     15
  95%     17
  98%     18
  99%     19
 100%     33 (longest request)

simple_server.py

#!/usr/bin/env python
# -*- coding:utf-8 -*-

from flask import Flask
app = Flask(__name__)

@app.route("/")
def hello():
    return "Hello World!"

if __name__ == '__main__':
    app.run()

simple_server.py.benchmark

benchmark result
shibacow@ubuntu:~/prog/golang/echo_test$ ab -n 100000 -c 100 http://localhost:1323/
This is ApacheBench, Version 2.3 <$Revision: 1706008 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking localhost (be patient)
Completed 10000 requests
......
Completed 100000 requests
Finished 100000 requests


Server Software:
Server Hostname:        localhost
Server Port:            1323
Concurrency Level:      100                                             [51/502]
Time taken for tests:   67.849 seconds
Complete requests:      100000
Failed requests:        0
Total transferred:      16700000 bytes
HTML transferred:       1200000 bytes
Requests per second:    1473.87 [#/sec] (mean)
Time per request:       67.849 [ms] (mean)
Time per request:       0.678 [ms] (mean, across all concurrent requests)
Transfer rate:          240.37 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    0   0.2      0       8
Processing:     3   68   5.7     66     118
Waiting:        1   68   5.6     65     118
Total:          9   68   5.6     66     118

Percentage of the requests served within a certain time (ms)
  50%     66
  66%     68
  75%     70
  80%     71
  90%     75
  95%     80
  98%     84
  99%     87
 100%    118 (longest request)