Surface Pro 3 Image
Surface Chip

Surface Pro 3 offers Intel Core i3, i5 and i7 Haswell CPUs with integrated HD Graphics, balancing power and portability.

Surface Pro 3 is powered by 4th Gen Intel® Haswell processors, offering a balance of performance and efficiency across three configurations. All models feature dual-core CPUs with Hyper-Threading and integrated Intel HD Graphics.

ProcessorCores/ThreadsBase → Turbo (GHz)CacheGraphicsGPU Clock (MHz)
Core i3-4020Y2 / 41.50 (no Turbo)3 MB SmartCacheIntel HD Graphics 4200200 – 850
Core i5-4300U2 / 41.90 → 2.903 MB SmartCacheIntel HD Graphics 4400200 – 1100
Core i7-4650U2 / 41.70 → 3.304 MB SmartCacheIntel HD Graphics 5000300 – 1100
Surface Pro 3 Processors
Surface Pro 3 processor location. (Image source: iFixit)

These processors are built on a 22nm process and range from 11.5W to 15W TDP, making them suitable for the Surface Pro 3’s slim, fan-assisted design.