apinheira-tech/yesod_vs_akka_http.md

https://github.com/vasily-kirichenko/yesod-one

$ wrk -c100 -t10 -d30s --latency http://localhost:3000
Running 30s test @ http://localhost:3000
  10 threads and 100 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency    23.16ms   13.36ms  96.95ms   73.41%
    Req/Sec   448.26    123.94     0.88k    65.70%
  Latency Distribution
     50%   20.20ms
     75%   29.76ms
     90%   41.59ms
     99%   65.66ms
  133952 requests in 30.02s, 62.72MB read
Requests/sec:   4461.75
Transfer/sec:      2.09MB

https://github.com/vasily-kirichenko/spoke-hw

$ wrk -c100 -t10 -d30s --latency http://localhost:8080
Running 30s test @ http://localhost:8080
  10 threads and 100 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     7.92ms    5.88ms  92.07ms   89.15%
    Req/Sec     1.37k   284.60     2.20k    68.33%
  Latency Distribution
     50%    6.52ms
     75%   10.81ms
     90%   14.35ms
     99%   29.84ms
  409453 requests in 30.02s, 137.84MB read
Requests/sec:  13641.11
Transfer/sec:      4.59MB

https://github.com/vasily-kirichenko/servant-hw

$ wrk -c100 -t10 -d30s --latency http://localhost:8080/users
Running 30s test @ http://localhost:8080/users
  10 threads and 100 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     2.99ms    5.15ms 165.01ms   90.85%
    Req/Sec     6.76k     1.56k   14.10k    70.30%
  Latency Distribution
     50%    0.92ms
     75%    3.83ms
     90%    7.75ms
     99%   22.10ms
  2017360 requests in 30.03s, 529.07MB read
Requests/sec:  67167.45
Transfer/sec:     17.62MB

https://github.com/vasily-kirichenko/snap-hw

$ wrk -c100 -t10 -d30s --latency http://localhost:8000
Running 30s test @ http://localhost:8000
  10 threads and 100 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     7.41ms   21.03ms 359.61ms   92.35%
    Req/Sec     7.21k     2.39k   17.67k    71.39%
  Latency Distribution
     50%    1.19ms
     75%    2.23ms
     90%   19.13ms
     99%  109.45ms
  2152414 requests in 30.10s, 268.90MB read
Requests/sec:  71508.48
Transfer/sec:      8.93MB

https://github.com/vasily-kirichenko/scotty-hw

$ wrk -c100 -t10 -d30s --latency http://localhost:31000
Running 30s test @ http://localhost:31000
  10 threads and 100 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     2.61ms    3.93ms  54.18ms   88.33%
    Req/Sec     8.30k     1.85k   14.75k    67.03%
  Latency Distribution
     50%  731.00us
     75%    3.65ms
     90%    7.10ms
     99%   19.51ms
  2477141 requests in 30.02s, 399.24MB read
Requests/sec:  82524.25
Transfer/sec:     13.30MB

https://github.com/vasily-kirichenko/kestrel-hw

$ wrk -c100 -t10 -d30s --latency http://localhost:5000/person/f
Running 30s test @ http://localhost:5000/person/f
  10 threads and 100 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.62ms    2.30ms  54.94ms   88.54%
    Req/Sec    10.08k     2.55k   20.84k    70.12%
  Latency Distribution
     50%  718.00us
     75%    1.83ms
     90%    4.03ms
     99%   11.44ms
  3012643 requests in 30.09s, 471.19MB read
Requests/sec: 100115.62
Transfer/sec:     15.66MB

https://github.com/vasily-kirichenko/akka-http-hw

$ wrk -c100 -t10 -d30s --latency http://localhost:29001
Running 30s test @ http://localhost:29001
  10 threads and 100 connections
  Thread Stats   Avg      Stdev     Max   +/- Stdev
    Latency     1.54ms    7.12ms 292.51ms   97.99%
    Req/Sec    12.10k     2.19k   24.97k    73.97%
  Latency Distribution
     50%  734.00us
     75%    1.00ms
     90%    2.10ms
     99%   13.12ms
  3608328 requests in 30.04s, 671.03MB read
Requests/sec: 120110.75
Transfer/sec:     22.34MB

Core i7 4790K, Ubuntu 16.04.2 x64, Oracle server JVM 1.8.0_101 x64, Akka-HTTP 2.4.8, GHC 7.10.3, Yesod 1.4.3