EgorBot for EgorBo in #107869

[EgorBot]

Processing https://github.com/dotnet/runtime/issues/107869#issuecomment-2353135259 command:

Command

-intel --runtimes net8.0 net9.0 ```cs using System.Runtime.CompilerServices; using System.Runtime.InteropServices; using System.Text.Json.Nodes; using BenchmarkDotNet.Attributes; using BenchmarkDotNet.Running; using BenchmarkDotNet.Diagnosers; BenchmarkRunner.Run(args: args); [MemoryDiagnoser] public class JsonNodeBenchmarks { [Benchmark] public JsonObject CreateJsonObject() { return new JsonObject() { ["applicationVersion"] = "1.2.3", ["frameworkDescription"] = RuntimeInformation.FrameworkDescription, ["operatingSystem"] = new JsonObject() { ["description"] = RuntimeInformation.OSDescription, ["architecture"] = RuntimeInformation.OSArchitecture.ToString(), ["version"] = Environment.OSVersion.VersionString, ["is64Bit"] = Environment.Is64BitOperatingSystem, }, ["process"] = new JsonObject() { ["architecture"] = RuntimeInformation.ProcessArchitecture.ToString(), ["is64BitProcess"] = Environment.Is64BitProcess, ["isNativeAoT"] = !RuntimeFeature.IsDynamicCodeSupported, ["isPrivilegedProcess"] = Environment.IsPrivilegedProcess, }, }; } } ```

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[EgorBot]

Benchmark results on AzureIntel

BenchmarkDotNet v0.14.0, Ubuntu 22.04.5 LTS (Jammy Jellyfish)
Intel Xeon Platinum 8370C CPU 2.80GHz, 1 CPU, 4 logical and 2 physical cores
  Job-FOAJRE : .NET 8.0.8 (8.0.824.36612), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI
  Job-CZZDTP : .NET 9.0.0 (9.0.24.43107), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI

Method	Runtime	Mean	Error	Ratio	Gen0	Allocated	Alloc Ratio
CreateJsonObject	.NET 8.0	466.3 ns	5.04 ns	1.00	0.0505	1.24 KB	1.00
CreateJsonObject	.NET 9.0	896.4 ns	5.71 ns	1.92	0.0858	2.12 KB	1.70

BDN_Artifacts.zip

[EgorBot]

cc @EgorBo (logs)