Bun vs Node.js vs Deno JavaScript Runtimes

After extensive testing, discover which JavaScript runtime—Bun, Node.js, or Deno—is truly faster and when performance impacts your projects. Honest insights on switching.

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9/5/2025

Bun vs Node.js vs Deno: JavaScript Runtime Performance Comparison

After extensive testing, discover which JavaScript runtime—Bun, Node.js, or Deno—is truly faster and when performance impacts your projects. Honest insights on switching.

6 sections