Performance Specification
CPU Speed
2.8 GHz
Physical Cores
1 cores
CPU Codename
Prescott
TDP (Power)
84W
Lithography
90nm
Mobo Socket
LGA 775/ Socket T
Main Link
Bit Width
64 Bit
Voltages
1.200V-1.425V
Pentium 4 HT 521 Game Requirement Analysis
Pentium 4 CPUs introduced the SSE2 and, in the Prescott-based Pentium 4s, SSE3 instruction sets to accelerate calculations, transactions, media processing, 3D graphics, and games. Later versions featured Hyper-Threading Technology (HTT), a feature to make one physical CPU work as two logical CPUs. Intel also marketed a version of their low-end Celeron processors based on the NetBurst microarchitecture (often referred to as Celeron 4), and a high-end derivative, Xeon, intended for multiprocessor servers and workstations. In 2005, the Pentium 4 was complemented by the Pentium D and Pentium Extreme Edition dual-core CPUs
Source[ Wikipedia ]