Intel's top Pentium chip, introduced in late 2000. The successor to the Pentium III, the Pentium 4 features the NetBurst micro-architecture (see NetBurst). All Pentium 4 chips are single core ...

they both share the Intel 64 64-bit technology, but the Pentium D does not include Hyper-Threading. The Pentium D's two execution cores provide two completely parallel processing streams.

Atom' branding is no longer part of Intel's current processor lineup. Up until recently, there were separate brands for Celeron and Pentium processors. Intel has now bundled both of them up into a ...