segmentation

The current rumor has 8/16, 6/12, and 4/8 — no 8/8 to be found. Wouldn't 8/8 be more optimal for an enthusiast than 8/16 or 6/12 — since real core threads are more efficient than SMT threads and having so many is a pain for overclocking (16 or 12 instances of MemTest HCL, 16 or 12 Prime threads...