Check your MAXDOP setting. Use ALTER DATABASE SCOPED CONFIGURATION SET MAXDOP = 4; to limit parallel thread oversubscription.
Redrawn from scratch for higher quality compared to version 10. Improved shadow rendering and optimized gradients. vs cursor 12.0 extended
| Feature | VS Code (with Copilot) | Cursor 12.0 Extended | | :--- | :--- | :--- | | | Manual typing + inline suggestions | Conversational + inline + multi-file edits | | Codebase Understanding | Lexical search (Find in Files) | Semantic indexing (Embeddings-based search) | | Complex Refactoring | Manual or via extension scripts | Natural language: "extract this to a new file" | | Learning Curve | Low for basics; high for configuration | Low for basic editing; moderate for AI patterns | | Privacy & Control | Telemetry optional; self-hostable | Cloud-dependent for advanced indexing | | Cost | Free (Copilot costs separately) | Subscription required for "Extended" tier | Check your MAXDOP setting