MacBook 12 (2018) vs MacBook Air 13 (2019)

The MacBook Pro 15 2018 wins on raw performance with its i9-8950HK (6c/12t) and Radeon Pro Vega 20 (4GB HBM2), outclassing the 13-inch’s i5-8257U (4c/8t) and Iris Plus 645 in multi-core tasks and GPU workloads. Buy the 15-inch if you edit 4K video with Final Cut Pro—32GB RAM and Vega 20 handle complex timelines without throttling, unlike the 8GB LPDDR3 in the 13-inch. Choose the 13-inch if you prioritize portability for daily commuting—1.374kg vs 1.83kg and 10.5 hours of real-world battery life (vs 8.2 on the 15-inch) make it far more practical for travel. In UAE at AED 1699 vs AED 2199, the 15-inch is better because it delivers 50% more CPU cores and 4x the VRAM for half the price; in India at ₹36900 vs ₹49900, the 15-inch wins on value because its i9 and Vega 20 offer 2.5x the rendering power for ₹13,000 less.