Apple continues to push the boundaries of its MacBook lineup, and the latest update introduces the powerful M4 chip. Following the release of the M3, many users are now asking: “Is it worth upgrading from MacBook M3 to M4?” This article breaks down the performance, efficiency, and value to help you decide.

Key Hardware Differences

M3 Chip

  • Built on 3nm architecture
  • Up to 8-core CPU and 10-core GPU
  • Supports up to 24GB Unified Memory
  • Solid performance for everyday tasks and entry-level pro work

M4 Chip

  • Improved 3nm+ Enhanced architecture
  • Up to 10-core CPU and 12-core GPU
  • Supports up to 32GB Unified Memory
  • Neural Engine 40% faster for AI/ML workloads

Performance: How Much Faster is M4?

Early benchmarks suggest the M4 delivers 18–25% faster performance than the M3, depending on workload type:

Everyday Tasks (Office, Web)

  • Little noticeable difference for browsing, typing, or multitasking basic apps

Pro Workloads (Graphics, Video Editing, Programming)

  • Project load times up to 20% faster
  • Video rendering ~22% faster on average
  • Smoother 4K streaming in specialized software

Power Efficiency and Battery Life

  • M4 MacBooks last about 1 hour longer than M3 on average
  • Heat reduced by 10–15% during sustained workloads

Exclusive Features of M4

  • Wi-Fi 6E support
  • Next-gen Neural Engine for ML and AI apps
  • Optimized support for Apple’s new Studio Display with full XDR capabilities

Who Should Upgrade?

Upgrade to M4 if you:

  • Work with graphics, video editing, or advanced programming
  • Currently use M1 or M2 and want a significant leap
  • Need long-term support for new features

Stick with M3 if you:

  • Just bought an M3 MacBook recently
  • Do general tasks and don’t face performance issues
  • Want to wait for price drops or future models

Conclusion: Upgrade or Not?

The MacBook M4 is undeniably powerful and better suited for professional-grade tasks. However, if your M3 already meets your needs, the upgrade may not be essential right now. For those planning a new purchase, the M4 offers future-proof performance and efficiency worth the investment.

FAQ

Q: Is upgrading from M1 or M2 to M4 worth it?

A: Yes. The M4 delivers 60–70% better performance than M1 and supports the latest features.

Q: Which MacBook models use M4?

A: Currently available in MacBook Air, with MacBook Pro expected later this year.

Q: Which apps benefit from the new Neural Engine?

A: Video editing (Final Cut Pro, Adobe Premiere), AI tools, and some graphics apps like Pixelmator Pro.

Q: How much is the price difference between M3 and M4 MacBooks?

A: Around 4,000–6,000 THB depending on configuration.