Except you haven't told me what synergy means. Also the cpus mentioned have fused FP units, meaning their cores are more comparable to Intel's hyperthreads. The

Except you haven't told me what synergy means. Also the cpus mentioned have fused FP units, meaning their cores are more comparable to Intel's hyperthreads. They often failed to perform at i5 levels, and any small performance increase was offset by higher energy consumption.