november 20,2000.And in pentium-4,it was lined of single-core desktop
and laptop central processing units.Pentium-4 has the 55,000,000
transistors in it.And it contains 32-bit X86 instruction set of the
pentium-4 microprocessors.But later the 32-bit X6 instruction set was
extended by the 64-bit X86-64 set.
And mainly this pentium-4 CPU's introduced the SSE2 and in the
prescott-based pentium-4s.By using this SSE2 and SSE3 instruction sets
to accelerate calculations,transactions,media processing ,
3D-graphics,and games. The pentium-4 has
advanced new version technology than the pentium-3 and pentium-3 xeon
microprocessors. 09:59