Note that Core Duo and Core 2 Duo chips are not the same (see Intel ... A low voltage Xeon LV chip that used the same microarchitecture as the Core Duo was also introduced for blade servers.

the 64-bit Core 2 family, introduced in mid-2006, was a major departure from the previous Core Duo chips. Using the Penryn microarchitecture, Core 2 chips became available in single, dual and quad ...

Due to demand, there's potential for the Core Time 2 to include a compass. The Core 2 Duo is being made using Pebble 2 parts, which means it will have buttons that are prone to fail. It's been a ...