June 22, 202610 min readAI Dev Review

Windsurf vs Cursor in 2026: which editor wins?

Two agentic IDEs, one production repo, thirty tasks. Here's what actually happened.

WindsurfCursorBenchmarks

Windsurf and Cursor are the two agentic editors most teams are choosing between. We ran the same 30 tasks through both to see which actually delivers.

Scores

Cursor: 22/30 tasks completed cleanly, avg 4.1 minutes each.
Windsurf: 20/30 tasks completed cleanly, avg 3.6 minutes each.
On multi-file tasks, Cursor edged ahead; on isolated bug fixes, Windsurf was faster.

Feel

Windsurf's Cascade agent feels more decisive. Cursor's composer feels more careful. Which you prefer is a real matter of taste.

Verdict

Both are excellent. If you already own Cursor, don't switch. If you're picking fresh, try Windsurf's free tier — the pricing is better for solo devs.

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