Fudzilla site confirms that the upcoming change Fiji GPU Greenland, which will be released next year, will actually be released on 14 nm technology. AMD representatives last quarterly conference admitted that the company is developing several 14-nm products, refusing to comment further. If we believe the sources Fudzilla, namely Greenland will be released on 14 nm process at GlobalFoundries capacity or even Samsung.
The use of 14-nm technology will reduce energy consumption Greenland to attractive levels. In any case, compared to 28-nm GPU Fiji progress will be noticeable. In addition, Greenland will use memory type HBM2 - faster and has a higher density than the first generation of HBM.
The same site Fudzilla reports that the 16-core processors with hybrid architecture Zen in terms of performance can compete with the 10-nm processors Intel Cannonlake Series Core i7. Data processors from AMD should be released on 14 nm technology at the facilities of GlobalFoundries, they will come out in 2016.