Noted hardware historian and reverse-engineer Ken Shirriff recently found the exact transistors in the original Intel Pentium which caused the "FDIV bug", leading to a $475 million recall in 1994.

The successor to the Pentium III, the Pentium 4 features the NetBurst micro-architecture (see NetBurst). All Pentium 4 chips are single core, while dual-core Pentium models such as Pentium D and ...

For an understanding of Intel CPU architecture, see Intel microarchitectures. For Pentium 4 and Celeron D in LGA775 chip package. Includes Ethernet and HD Audio. 915GL includes graphics and ...

The Pentium 4 570 had a base clock speed of ... However, the official 4 GHz model, which was initially planned for the same architecture, was canceled due to heat and power consumption issues.