{"slug":"macbook-air-m4-vs-m3))","title":"MacBook Air M4 vs MacBook Air M3","url":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))","faqCount":5,"faqs":[{"question":"How much faster is the M4 compared to M3 in real-world tasks?","answer":"In Geekbench 6 benchmarks, the M4 is approximately 25-30% faster in multi-core performance (14,782 vs 11,894 points). For video editing in Final Cut Pro, users report 20-25% faster export times. For everyday tasks like web browsing and document editing, the difference is imperceptible since both chips far exceed requirements."},{"question":"Should I upgrade from M3 to M4 if I already have an M3 MacBook Air?","answer":"Only if you work with video editing, 3D rendering, AI features, or large data processing. For general computing (web, office, light photo editing), the M3 remains excellent. The upgrade cost ($1,200+) isn't justified unless you regularly hit performance bottlenecks, which most users don't."},{"question":"What is the performance difference in AI/ML tasks?","answer":"The M4's Neural Engine delivers 38 TOPS (trillion operations per second) compared to M3's 16 TOPS—a 2.4x improvement. This matters significantly for machine learning, on-device AI features, and professional AI workloads. For casual users, the difference is negligible since most AI tasks remain cloud-based."},{"question":"Is the M4 worth the extra $100?","answer":"Yes, if you need sustained performance for demanding work (video editing, coding compilation, data analysis). The 25-30% performance boost, better thermal management, and Neural Engine improvements add meaningful value. No, if you use your MacBook primarily for web browsing, streaming, and office work—the M3 is more than sufficient."},{"question":"Will M3 MacBook Air be updated to current macOS versions?","answer":"Yes. Apple typically supports Macs for 5-7 years with OS updates. The M3 will receive current and future macOS updates, though Apple may eventually optimize new AI features for M4+ chips. For at least 3-4 years, both chips will have equal software support."}],"faqPageSchema":{"@context":"https://schema.org","@type":"FAQPage","@id":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))#faq","url":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))","inLanguage":"en-US","name":"MacBook Air M4 vs MacBook Air M3 — FAQ","description":"Frequently asked questions about MacBook Air M4 vs MacBook Air M3","dateModified":"2026-07-08T04:14:19.734Z","author":{"@type":"Organization","@id":"https://www.aversusb.net/#organization","name":"A Versus B"},"publisher":{"@type":"Organization","@id":"https://www.aversusb.net/#organization","name":"A Versus B"},"isPartOf":{"@type":"Article","@id":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))#article"},"license":"https://creativecommons.org/licenses/by/4.0/","speakable":{"@type":"SpeakableSpecification","cssSelector":["#faq",".faq-item"]},"mainEntity":[{"@type":"Question","name":"How much faster is the M4 compared to M3 in real-world tasks?","acceptedAnswer":{"@type":"Answer","text":"In Geekbench 6 benchmarks, the M4 is approximately 25-30% faster in multi-core performance (14,782 vs 11,894 points). For video editing in Final Cut Pro, users report 20-25% faster export times. For everyday tasks like web browsing and document editing, the difference is imperceptible since both chips far exceed requirements.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))"}},{"@type":"Question","name":"Should I upgrade from M3 to M4 if I already have an M3 MacBook Air?","acceptedAnswer":{"@type":"Answer","text":"Only if you work with video editing, 3D rendering, AI features, or large data processing. For general computing (web, office, light photo editing), the M3 remains excellent. The upgrade cost ($1,200+) isn't justified unless you regularly hit performance bottlenecks, which most users don't.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))"}},{"@type":"Question","name":"What is the performance difference in AI/ML tasks?","acceptedAnswer":{"@type":"Answer","text":"The M4's Neural Engine delivers 38 TOPS (trillion operations per second) compared to M3's 16 TOPS—a 2.4x improvement. This matters significantly for machine learning, on-device AI features, and professional AI workloads. For casual users, the difference is negligible since most AI tasks remain cloud-based.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))"}},{"@type":"Question","name":"Is the M4 worth the extra $100?","acceptedAnswer":{"@type":"Answer","text":"Yes, if you need sustained performance for demanding work (video editing, coding compilation, data analysis). The 25-30% performance boost, better thermal management, and Neural Engine improvements add meaningful value. No, if you use your MacBook primarily for web browsing, streaming, and office work—the M3 is more than sufficient.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))"}},{"@type":"Question","name":"Will M3 MacBook Air be updated to current macOS versions?","acceptedAnswer":{"@type":"Answer","text":"Yes. Apple typically supports Macs for 5-7 years with OS updates. The M3 will receive current and future macOS updates, though Apple may eventually optimize new AI features for M4+ chips. For at least 3-4 years, both chips will have equal software support.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/macbook-air-m4-vs-m3))"}}]}}