Intel Mobile Pentium 4 - 2.20 GHz Processor

Quick Glance

Processor Class: Intel Mobile Pentium 4

Processor Socket: Intel Socket PGA-478

Processor Type: Single-core

Processor Speed: 2200

Summary

Product Title: Intel Mobile Pentium 4 - 2.20 GHz Processor

Manufacturer: Intel

Processor Speed + Class

Processor Class: Intel Mobile Pentium 4

Processor Speed: 2.20 GHz

Bus Speed: 400 MHz

Physical + Memory Specifications

Processor Socket: Intel Socket PGA-478

Number of Processor Cores: Single-core

L1 Cache Size: 8 KB

L2 Cache Size: 512 KB

Warranty

Warranty Information: 3 Year Limited

More Info

URL: Manufacturer Link

General

Class: Memory/Processor Product

Category: Processors

Additional Specifications

Frequency Band: Core Stepping: D1 Thermal Guideline: 35.0W Bus/Core Ratio: 22 Enhanced SpeedStep technology The Intel NetBurst micro-architecture features include hyper-pipelined technology, a rapid execution engine, a 400-MHz system bus, and an execution trace cache. The hyper pipelined technology doubles the pipeline depth in the Mobile Intel Pentium 4 Processor-M allowing the processor to reach much higher core frequencies. The rapid execution engine allows the two integer ALUs in the processor to run at twice the core frequency, which allows many integer instructions to execute in 1/2 clock tick. The 400-MHz system bus is a quad-pumped bus running off a 100-MHz system clock making 3.2 GB/sec data transfer rates possible. The execution trace cache is a first level cache that stores approximately 12-k decoded micro-operations, which removes the instruction decoding logic from the main execution path, thereby increasing performance. Additional features within the Intel NetBurst micro-architecture include advanced dynamic execution, advanced transfer cache, enhanced floating point and multi-media unit, and Streaming SIMD Extensions 2 (SSE2). The advanced dynamic execution improves speculative execution and branch prediction internal to the processor. The advanced transfer cache is a 512 kB, on-die level 2 (L2) cache. A new floating point and multi media unit has been implemented which provides superior performance for multi-media and mathematically intensive applications. Finally, SSE2 adds 144 new instructions for double-precision floating point, SIMD integer, and memory management. Power management capabilities such as AutoHALT, Stop-Grant, Sleep, Deep Sleep, and Deeper Sleep have been incorporated. The processor includes an address bus power down capability which removes power from the address and data pins when the system bus is not in use This feature is always enabled on the processor.

Process Technology: 130 nm

Processor Technology: Hyper-Pipelined Technology (HPT)

Thermal Specification: 212F (100C)