MimeParser vs ExperimentalMimeParser vs MimeReader Benchmark Results

benchmarks.md

BenchmarkDotNet=v0.13.1, OS=Windows 10.0.19043.1165 (21H1/May2021Update)
Intel Core i7-9700 CPU 3.00GHz, 1 CPU, 8 logical and 8 physical cores
.NET SDK=5.0.400
  [Host]     : .NET 5.0.9 (5.0.921.35908), X64 RyuJIT  [AttachedDebugger]
  DefaultJob : .NET 5.0.9 (5.0.921.35908), X64 RyuJIT

|                                             Method |      Mean |    Error |   StdDev |
|--------------------------------------------------- |----------:|---------:|---------:|
|                         MimeParser_StarTrekMessage | 232.25 ms | 1.043 ms | 0.925 ms |
|             ExperimentalMimeParser_StarTrekMessage | 223.45 ms | 1.079 ms | 1.009 ms |
|                         MimeReader_StarTrekMessage | 176.73 ms | 0.498 ms | 0.442 ms |

|                                             Method |      Mean |    Error |   StdDev |
|--------------------------------------------------- |----------:|---------:|---------:|
|               MimeParser_StarTrekMessagePersistent | 201.63 ms | 1.930 ms | 1.711 ms |
|   ExperimentalMimeParser_StarTrekMessagePersistent | 194.39 ms | 0.847 ms | 0.792 ms |

|                                             Method |      Mean |    Error |   StdDev |
|--------------------------------------------------- |----------:|---------:|---------:|
|                       MimeParser_ContentLengthMbox |  18.85 ms | 0.138 ms | 0.123 ms |
|           ExperimentalMimeParser_ContentLengthMbox |  18.16 ms | 0.128 ms | 0.120 ms |
|                       MimeReader_ContentLengthMbox |  12.42 ms | 0.041 ms | 0.034 ms |

|                                             Method |      Mean |    Error |   StdDev |
|--------------------------------------------------- |----------:|---------:|---------:|
|             MimeParser_ContentLengthMboxPersistent |  17.10 ms | 0.123 ms | 0.109 ms |
| ExperimentalMimeParser_ContentLengthMboxPersistent |  16.31 ms | 0.115 ms | 0.102 ms |

|                                             Method |      Mean |    Error |   StdDev |
|--------------------------------------------------- |----------:|---------:|---------:|
|                                 MimeParser_JwzMbox | 180.51 ms | 2.242 ms | 2.097 ms |
|                     ExperimentalMimeParser_JwzMbox | 171.97 ms | 0.570 ms | 0.533 ms |
|                                 MimeReader_JwzMbox | 129.92 ms | 0.637 ms | 0.564 ms |

|                                             Method |      Mean |    Error |   StdDev |
|--------------------------------------------------- |----------:|---------:|---------:|
|                       MimeParser_JwzMboxPersistent | 157.71 ms | 1.073 ms | 0.951 ms |
|           ExperimentalMimeParser_JwzMboxPersistent | 150.19 ms | 0.424 ms | 0.376 ms |

|                                             Method |      Mean |    Error |   StdDev |
|--------------------------------------------------- |----------:|---------:|---------:|
|                        MimeParser_HeaderStressTest |  28.27 ms | 0.102 ms | 0.091 ms |
|            ExperimentalMimeParser_HeaderStressTest |  20.35 ms | 0.243 ms | 0.227 ms |
|                        MimeReader_HeaderStressTest |  12.40 ms | 0.127 ms | 0.119 ms |