MacBook Pro 13 (2017) vs MacBook Pro 15 (2015)

The MacBook Pro 15 2015 wins on raw performance with its i7-4870HQ (4c/8t) and Radeon R9 M370X (2GB GDDR5), outclassing the 13-inch’s i5-7360U (2c/4t) and Intel Iris Plus 640. The 13-inch model is better for mobile professionals needing all-day battery life — its 54.5Wh battery lasts ~10 hours on light tasks, while the 15-inch’s 100Wh unit drains faster due to its heavier GPU and larger screen. The 15-inch model suits video editors and 3D artists needing 16GB RAM and dedicated GPU acceleration for Premiere Pro or Blender, while the 13-inch suits coders and writers who prioritize portability and macOS stability with 8GB RAM and fanless thermal design under light loads. In UAE at AED 1299 vs AED 1599, the 15-inch wins because it offers 2x the GPU power and 8GB more RAM for AED 300 less; in India at ₹29900 vs ₹39900, the 15-inch wins on value because its 16GB RAM and discrete GPU deliver 40% more performance for ₹10000 less.