WebApiClientCore、WebApiClient.JIT与原生HttpClient的性能比较
BenchmarkDotNet=v0.12.1, OS=Windows 10.0.18362.778 (1903/May2019Update/19H1) Intel Core i3-4150 CPU 3.50GHz (Haswell), 1 CPU, 4 logical and 2 physical cores .NET Core SDK=3.1.202 [Host] : .NET Core 3.1.4 (CoreCLR 4.700.20.20201, CoreFX 4.700.20.22101), X64 RyuJIT DefaultJob : .NET Core 3.1.4 (CoreCLR 4.700.20.20201, CoreFX 4.700.20.22101), X64 RyuJIT
| Method | Mean | Error | StdDev |
|---|---|---|---|
| WebApiClient_GetAsync | 279.479 us | 22.5466 us | 64.3268 us |
| WebApiClientCore_GetAsync | 25.298 us | 0.4953 us | 0.7999 us |
| HttpClient_GetAsync | 2.849 us | 0.0568 us | 0.1393 us |
| WebApiClient_PostAsync | 25.942 us | 0.3817 us | 0.3188 us |
| WebApiClientCore_PostAsync | 13.462 us | 0.2551 us | 0.6258 us |
| HttpClient_PostAsync | 4.515 us | 0.0866 us | 0.0926 us |
// * Warnings * MinIterationTime Benchmark.WebApiClient_GetAsync: Default -> The minimum observed iteration time is 174.6000 us which is very small. It's recommended to increase it to at least 100.0000 ms using more operations.
// * Hints * Outliers Benchmark.WebApiClient_GetAsync: Default -> 6 outliers were removed (490.50 us..1.53 ms) Benchmark.WebApiClientCore_GetAsync: Default -> 2 outliers were removed (30.65 us, 31.51 us) Benchmark.HttpClient_GetAsync: Default -> 3 outliers were removed (3.57 us..3.77 us) Benchmark.WebApiClient_PostAsync: Default -> 3 outliers were removed, 5 outliers were detected (25.39 us, 25.44 us, 27.01 us..27.56 us) Benchmark.WebApiClientCore_PostAsync: Default -> 6 outliers were removed (15.54 us..20.17 us)
// * Legends * Mean : Arithmetic mean of all measurements Error : Half of 99.9% confidence interval StdDev : Standard deviation of all measurements 1 us : 1 Microsecond (0.000001 sec)