non, le celeron D n est pas un dual...
il est just basé sur un nouveau type de processeur et voila les changement par rapport a l ancien celeron :
* The use of new 90nm manufacturing process with “strained silicon” technology;
* Longer 31-stage execution pipeline;
* Enhanced branch prediction algorithm;
* Improved hardware and software data prefetch;
* Accelerated execution of certain commands: integer multiplication and shifts;
* Larger L1 data cache, 16KB big;
* Twice as much L2 cache memory;
* SSE3 SIMD instructions support.