Yes,in pure numbers it's around 26% (actual BD is 26% slower than what I anticipated in the chart). Most of it is due to lower IPC in fp/simd workloads.But Piledriver has at least a chance to remedy some of that. 5% on core improvements and a 4-4.1Ghz base clock and we are at 210 "pts" in that chart for Piledriver. Not bad but not as good as I hoped either. But that's life,things just don't turn out as good as we hoped.