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microbenchmarking

Creates, executes, and analyzes BenchmarkDotNet microbenchmarks for .NET code.

5.1k|377|Updated Feb 3, 2026
Search Tags:#code quality#performance#optimization#benchmarking#.net#benchmarkdotnet
One-click install
npx skills add https://github.com/dotnet/skills --skill microbenchmarking
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: microbenchmarking
Source: https://github.com/dotnet/skills/tree/main/plugins/dotnet-diag/skills/microbenchmarking
Command: npx skills add https://github.com/dotnet/skills --skill microbenchmarking

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps developers precisely measure and understand the performance characteristics of their .NET code, enabling targeted optimizations and preventing performance regressions.

Core Features & Use Cases

  • Benchmark Creation & Execution: Guides the creation and running of microbenchmarks using BenchmarkDotNet.
  • Performance Analysis: Assists in interpreting benchmark results to identify bottlenecks and compare different implementations or configurations.
  • Use Case: A developer has two different algorithms for sorting a list and wants to know which one is faster. They can use this Skill to set up and run benchmarks for both algorithms and get a clear, data-driven comparison.

Quick Start

Use the microbenchmarking skill to create a new BenchmarkDotNet project for the provided C# code snippet.

Frequently Asked Questions about microbenchmarking

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I benchmark C# code to compare different algorithm implementations?▼

To benchmark C# code and compare implementations, you can use BenchmarkDotNet to set up microbenchmarks that execute multiple algorithms and provide a data-driven performance comparison. This skill guides you through creating and running these projects.

What is the best way to measure .NET code performance for specific functions?▼

Measuring .NET code performance precisely requires microbenchmarking with BenchmarkDotNet to isolate and execute specific functions under controlled conditions. This approach ensures accurate performance measurement and helps identify bottlenecks.

How do I prevent performance regressions in my .NET application?▼

Preventing performance regressions in .NET involves running regular microbenchmarks using BenchmarkDotNet to establish baseline metrics and detect degradation over time. This skill helps interpret results to catch regressions early.

Can I use BenchmarkDotNet to identify bottlenecks in existing .NET code?▼

Yes, you can use BenchmarkDotNet to identify bottlenecks by creating microbenchmarks for your existing .NET code. This skill assists in analyzing the benchmark results to pinpoint exact performance constraints.

Do I need to follow specific best practices when running .NET microbenchmarks?▼

Running .NET microbenchmarks requires adherence to BenchmarkDotNet best practices to ensure accurate and reliable results. This skill enforces those practices during benchmark creation and execution to avoid misleading measurements.

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