Some Haswell TDPs Revealed: 15W & 28W Ultrabooks
 

Tonight Intel gave its (high-end) processor graphics a new name: Iris. Along with the new brand disclosure, Intel did let a few details slip about Haswell TDPs.

High-end desktop parts creep up to 84W (Core i7-4770K). All socketed desktop Haswell CPUs will either use Intel HD Graphics (GT1) or Intel HD Graphics 4xxxx (GT2). There's a new category of BGA-only (non-socketed) desktop CPU with an R-suffix that will ship with Intel Iris Pro graphics 5200 (GT3e). These R-series SKUs will top out at 65W, implying lower max CPU frequencies than the K-series SKUs but obviously delivering better graphics performance.

http://www.anandtech.com/show/6927/s...28w-ultrabooks