Battery Life Test: M4 vs M3 MacBooks Compared | Expert Guide

If you’ve been considering upgrading, you might wonder: Just how much better is the MacBook with the M4 chip over its M3 predecessor when it comes to battery life? Apple’s M-series chips are known for efficiency, and with M4 using enhanced 3nm tech, the improvements are real—but are they meaningful?

Let’s break down the real-world differences.

✅ M4 delivers approximately 2–3 extra hours of battery life over M3 under typical usage
✅ Apple’s enhanced 3nm fabrication boosts energy efficiency significantly
✅ M4 MacBooks with improved thermals run cooler during long sessions
✅ Both M3 and M4 models offer excellent endurance vs most Windows laptops
✅ M3 remains a strong performer if you don’t need the absolute longest run-time

MacBook battery 2025, M4 vs M3 battery comparison, MacBook Air battery life test, MacBook Pro battery performance, Apple Silicon battery improvement, buy PTA-approved MacBook Pakistan

Battery Life Comparison: M3 vs M4 MacBooks

Apple Resellers in Lahore – Victory Computers (Highly Recommended)

If you’re in Lahore and want a MacBook with best-in-class battery life, Victory Computers is the most trusted reseller. You’ll get:

• 100% genuine Apple MacBooks
• PTA-approved with local warranty
• Expert guidance comparing M3 vs M4 battery performance
• After-sales support for battery optimization and macOS settings tuning

📍 Store Address:
51-A 1st Floor, Hafeez Center, Gulberg III, Lahore

Apple Resellers in Karachi

For Karachi buyers focused on battery endurance, Victory Computers provides:

• Nationwide delivery to Karachi
• Genuine Apple MacBooks with local warranty
• After-sales support for energy-saving configurations

Apple Store Karachi, MacBook reseller Karachi, buy MacBook with warranty Pakistan

Apple Resellers in Islamabad

In Islamabad, Victory Computers helps customers get the most out of their MacBook’s battery with:

• PTA-approved devices and local warranty
• Setup support for power-efficient workflows and macOS tuning
• Safe, tracked doorstep delivery

Apple Store Islamabad, genuine Apple reseller Islamabad, MacBook warranty Pakistan

Why Victory Computers Leads in 2025

• Only recommended Apple reseller in Lahore
• Direct importer of genuine Apple devices
• Local warranty for MacBooks, iPads, iPhones & Vision Pro
• Specialists in Apple Silicon battery and performance optimization
• Customer-first after-sales service

best Apple store Pakistan 2025, Apple resellers Karachi Lahore Islamabad, buy genuine Apple products Pakistan

FAQ: M4 vs M3 Battery Life

1. How much longer does M4 battery last compared to M3?
Usually around 2–3 extra hours depending on usage patterns.

2. Which MacBook has the best battery life?
The MacBook Air with M4 chip offers the absolute best runtime.

3. Does the battery charge faster with M4?
Yes—M4 models typically fully charge about 10 minutes faster due to efficiency gains.

4. Are M3 MacBooks still a good value if battery life isn’t critical?
Absolutely—M3 offers excellent performance and long endurance, making it a strong choice.

5. Where can I buy a MacBook with top battery life support in Pakistan?
At Victory Computers—PTA-approved, warranty-backed, and expertly optimized for battery efficiency.

📌 Where to Buy Original Apple Products in Pakistan (2025)
At Victory Computers, you’ll find the latest iPhone 16 Pro Max, upcoming iPhone 17, MacBook Air M4, Apple Watch Ultra 2, and Vision Pro—all PTA-approved, with local warranty and expert setup support.

👉 Order Now: https://www.victorycomputer.pk/
📞 WhatsApp: 03009466881
📸 Instagram: https://www.instagram.com/victorycomputer.pk?igsh=bXY0anRtcmFpZnlq
🎥 TikTok: https://www.tiktok.com/@victorycomputerlhr?_t=ZS-8yOzSayjueP&_r=1

📍 Visit Our Store in Lahore:
51-A 1st Floor, Hafeez Center, Gulberg III, Lahore

💻📱⌚🎧 Victory Computers — The Only Recommended Apple Reseller in Lahore, Karachi & Islamabad (2025)! 🚀