Comparing using System.Text.Json and SimdJsonSharp
to deserialize a json file to a list of Rec objects.
BenchmarkDotNet v0.13.6, Arch Linux
11th Gen Intel Core i7-11800H 2.30GHz, 1 CPU, 16 logical and 8 physical cores
.NET SDK 7.0.107
[Host] : .NET 7.0.7 (7.0.723.32201), X64 RyuJIT AVX2
Job-QAAPEU : .NET 7.0.7 (7.0.723.32201), X64 RyuJIT AVX2
InvocationCount=1 UnrollFactor=1
| Method | Mean | Error | StdDev | Ratio | Gen0 | Gen1 | Gen2 | Allocated | Alloc Ratio |
|---|---|---|---|---|---|---|---|---|---|
| SimdJsonSharp | 264.3 ms | 1.78 ms | 1.39 ms | 1.00 | 10000.0000 | 10000.0000 | - | 127.67 MB | 1.00 |
| SystemTextJson | 573.7 ms | 2.57 ms | 2.14 ms | 2.17 | 10000.0000 | 10000.0000 | 2000.0000 | 131.57 MB | 1.03 |