No improvements will ever yield 100% though, so what's the point in selling htem as dual cores if you can flog them for a little more as a tri-core? It's only a bit of packaging etc. at the end of the day, it's not like they've developed a process specifically for it - they already test each core on a chip anyway.
@kevin
No improvements will ever yield 100% though, so what's the point in selling htem as dual cores if you can flog them for a little more as a tri-core? It's only a bit of packaging etc. at the end of the day, it's not like they've developed a process specifically for it - they already test each core on a chip anyway.