BenchmarkDotNet=v0.12.1, OS=macOS 11.2.3 (20D91) [Darwin 20.3.0]
Intel Core i9-8950HK CPU 2.90GHz (Coffee Lake), 1 CPU, 12 logical and 6 physical cores
.NET Core SDK=5.0.201
  [Host]     : .NET Core 5.0.4 (CoreCLR 5.0.421.11614, CoreFX 5.0.421.11614), X64 RyuJIT
  DefaultJob : .NET Core 5.0.4 (CoreCLR 5.0.421.11614, CoreFX 5.0.421.11614), X64 RyuJIT

Method	Mean	Error	StdDev
SerializeRecord	398.9 ns	8.02 ns	19.82 ns
SerializeClass	398.5 ns	8.66 ns	25.27 ns
DeserializeRecord	635.0 ns	11.06 ns	23.58 ns
DeserializeClass	507.1 ns	10.18 ns	28.55 ns