>> Re: On multithreaded benches Conroe's apparent lead shrinks >> accordingly.
> Conroe's performance on multithreaded media encoders is pretty > darned nice.
These are, of course, different things. The former is probably referring to caches getting flushed by multiple processes. Though that would be multitasking and not multithreading though many incorrectly use them interchangeably.
Many media encoders use SIMD instructions which were improved quite a bit for Conroe.