Datasheet
8 Datasheet
Contents
Intel
®
Pentium
®
4 Processor Supporting
Hyper-Threading Technology
1
The Intel
®
Pentium
®
4 processor family supporting Hyper-Threading Technology
1
(HT Technology) delivers
Intel's advanced, powerful processors for desktop PCs and entry-level workstations that are based on the Intel
NetBurst
®
microarchitecture. The Pentium 4 processor is designed to deliver performance across applications and
usages where end-users can truly appreciate and experience the performance. These applications include Internet
audio and streaming video, image processing, video content creation, speech, 3D, CAD, games, multimedia, and
multitasking user environments.
§
• Available at 3.80F GHz, 3.60F GHz, 3.40F GHz
and 3.20F GHz
• Supports Hyper-Threading Technology
1
(HT Technology) for all frequencies with
800 MHz front side bus (FSB)
• Supports Intel
®
Extended Memory 64
Technology
2
(Intel
®
EM64T)
• Supports Execute Disable Bit capability
• Binary compatible with applications running on
previous members of the Intel microprocessor line
• Intel NetBurst
®
microarchitecture
• FSB frequency at 800 MHz
• Hyper-Pipelined Technology
• Advance Dynamic Execution
• Very deep out-of-order execution
• Enhanced branch prediction
• 775-land Package
• 16-KB Level 1 data cache
• 1-MB Advanced Transfer Cache (on-die, full-
speed Level 2 (L2) cache) with 8-way associativity
and Error Correcting Code (ECC)
• 144 Streaming SIMD Extensions 2 (SSE2)
instructions
• 13 Streaming SIMD Extensions 3 (SSE3)
instructions
• Enhanced floating point and multimedia unit for
enhanced video, audio, encryption, and 3D
performance
• Power Management capabilities
• System Management mode
• Multiple low-power states
• 8-way cache associativity provides improved
cache hit rate on load/store operations