Perhaps, AMD will increase clock-speed of the chips, but micro-architecture- and design-wise they will continue to be the same products that were introduced a year ago. Given the fact that currently-available FX processors fit into AM3+ infrastructure, AMD’s high-end 2014 platform will feature the technologies from 2012 – 2013.
Traditionally, AMD’s high-end FX microprocessors relied on designs originally developed for servers. Enthusiast-class central processing units feature lower core-count but higher clock-rates compared to server units. In addition, they lack certain specific functionality. AMD’s server plans for 2014 include code-named Warsaw CPU with twelve or sixteen Piledriver cores, which should feature certain design changes compared to currently-available Opteron 4300-/6300-series products. Unfortunately, it does not look like there will be consumer-class derivative from Warsaw.
Source: X-bit Labs