iris/_benchmarks/README.md
2017-08-20 10:42:31 +03:00

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## Hardware
* Processor: Intel(R) Core(TM) **i7-4710HQ** CPU @ 2.50GHz 2.50GHz
* RAM: **8.00 GB**
## Software
* OS: Microsoft **Windows** [Version **10**.0.15063], power plan is "High performance"
* HTTP Benchmark Tool: https://github.com/codesenberg/bombardier, latest version **1.1**
* **.NET Core**: https://www.microsoft.com/net/core, latest version **2.0**
* **Iris**: https://github.com/kataras/iris, latest version **8.3** built with [go1.8.3](https://golang.org)
## Results
We will compare two identical things here, in terms of application, the expected response and the stability of their run times, so we will not try to put more things in the game like `JSON` or `XML` encoders and decoders, just a simple text message. To achieve a fair comparison we will use the MVC architecture pattern on both sides, Go and .NET Core.
### .NET Core MVC
```bash
$ cd netcore-mvc
$ dotnet run -c Release
Hosting environment: Production
Content root path: C:\mygopath\src\github.com\kataras\iris\_benchmarks\netcore-mvc
Now listening on: http://localhost:5000
Application started. Press Ctrl+C to shut down.
```
```bash
$ bombardier -c 125 -n 5000000 http://localhost:5000/api/values/5
Bombarding http://localhost:5000/api/values/5 with 5000000 requests using 125 connections
5000000 / 5000000 [=====================================================================================] 100.00% 2m3s
Done!
Statistics Avg Stdev Max
Reqs/sec 40226.03 8724.30 161919
Latency 3.09ms 1.40ms 169.12ms
HTTP codes:
1xx - 0, 2xx - 5000000, 3xx - 0, 4xx - 0, 5xx - 0
others - 0
Throughput: 8.91MB/s
```
### Iris MVC
```bash
$ cd iris-mvc
$ go run main.go
Now listening on: http://localhost:5000
Application started. Press CTRL+C to shut down.
```
```bash
$ bombardier -c 125 -n 5000000 http://localhost:5000/api/values/5
Bombarding http://localhost:5000/api/values/5 with 5000000 requests using 125 connections
5000000 / 5000000 [======================================================================================] 100.00% 47s
Done!
Statistics Avg Stdev Max
Reqs/sec 105643.81 7687.79 122564
Latency 1.18ms 366.55us 22.01ms
HTTP codes:
1xx - 0, 2xx - 5000000, 3xx - 0, 4xx - 0, 5xx - 0
others - 0
Throughput: 19.65MB/s
```
### Iris
```bash
$ cd iris
$ go run main.go
Now listening on: http://localhost:5000
Application started. Press CTRL+C to shut down.
```
```bash
$ bombardier -c 125 -n 5000000 http://localhost:5000/api/values/5
Bombarding http://localhost:5000/api/values/5 with 5000000 requests using 125 connections
5000000 / 5000000 [======================================================================================] 100.00% 45s
Done!
Statistics Avg Stdev Max
Reqs/sec 110809.98 8209.87 128212
Latency 1.13ms 307.86us 18.02ms
HTTP codes:
1xx - 0, 2xx - 5000000, 3xx - 0, 4xx - 0, 5xx - 0
others - 0
Throughput: 20.61MB/s
```
Click [here](screens) to navigate to the screenshots.
#### Summary
* Time to complete the `5000000 requests` - smaller is better.
* Reqs/sec - bigger is better.
* Latency - smaller is better
* Throughput - bigger is better.
* Memory usage - smaller is better.
* LOC (Lines Of Code) - smaller is better.
.NET Core MVC Application, written using 86 lines of code, ran for **2 minutes and 3 seconds** serving **40226.03** requests per second within **3.09ms** latency in average and **169.12ms** max, the memory usage of all these was ~123MB (without the dotnet host).
Iris MVC Application, written using 27 lines of code, ran for **47 seconds** serving **105643.71** requests per second within **1.18ms** latency in average and **22.01ms** max, the memory usage of all these was ~12MB.
Iris Application, written using 22 lines of code, ran for **45 seconds** serving **110809.98** requests per second within **1.13ms** latency in average and **18.02ms** max, the memory usage of all these was ~11MB.
#### Update: 20 August 2017
As [Josh Clark](https://twitter.com/clarkis117) and [Scott Hanselman](https://twitter.com/shanselman) pointed out [on this status](https://twitter.com/shanselman/status/899005786826788865), on .NET Core MVC `Startup.cs` file the line with `services.AddMvc();` can be replaced with `services.AddMvcCore();`. I followed their helpful instructions and re-run the benchmarks. The article now contains the latest benchmark output for the .NET Core application with the change both Josh and Scott noted.
The twitter conversion: https://twitter.com/MakisMaropoulos/status/899113215895982080
For those who want to compare with the standard services.AddMvc(); you can see the old output by pressing [here](screens/5m_requests_netcore-mvc.png).
## Results with Templates
Lets run one more benchmark, spawn `1000000 requests` but this time we expect HTML generated by templates via the view engine.
### .NET Core MVC with Templates
```bash
$ cd netcore-mvc-templates
$ dotnet run -c Release
Hosting environment: Production
Content root path: C:\mygopath\src\github.com\kataras\iris\_benchmarks\netcore-mvc-templates
Now listening on: http://localhost:5000
Application started. Press Ctrl+C to shut down.
```
```bash
Bombarding http://localhost:5000 with 1000000 requests using 125 connections
1000000 / 1000000 [=====================================================================================] 100.00% 1m20s
Done!
Statistics Avg Stdev Max
Reqs/sec 11738.60 7741.36 125887
Latency 10.10ms 22.10ms 1.97s
HTTP codes:
1xx - 0, 2xx - 1000000, 3xx - 0, 4xx - 0, 5xx - 0
others - 0
Throughput: 89.03MB/s
```
### Iris MVC with Templates
```bash
$ cd iris-mvc-templates
$ go run main.go
Now listening on: http://localhost:5000
Application started. Press CTRL+C to shut down.
```
```bash
Bombarding http://localhost:5000 with 1000000 requests using 125 connections
1000000 / 1000000 [======================================================================================] 100.00% 37s
Done!
Statistics Avg Stdev Max
Reqs/sec 26656.76 1944.73 31188
Latency 4.69ms 1.20ms 22.52ms
HTTP codes:
1xx - 0, 2xx - 1000000, 3xx - 0, 4xx - 0, 5xx - 0
others - 0
Throughput: 192.51MB/s
```
#### Summary
* Time to complete the `1000000 requests` - smaller is better.
* Reqs/sec - bigger is better.
* Latency - smaller is better
* Memory usage - smaller is better.
* Throughput - bigger is better.
.NET Core MVC with Templates Application ran for **1 minute and 20 seconds** serving **11738.60** requests per second with **89.03MB/s** within **10.10ms** latency in average and **1.97s** max, the memory usage of all these was ~193MB (without the dotnet host).
Iris MVC with Templates Application ran for **37 seconds** serving **26656.76** requests per second with **192.51MB/s** within **1.18ms** latency in average and **22.52ms** max, the memory usage of all these was ~17MB.
**Thank you all** for the 100% green feedback, have fun!
- https://dev.to/kataras/go-vsnet-core-in-terms-of-http-performance
- https://medium.com/@kataras/go-vs-net-core-in-terms-of-http-performance-7535a61b67b8