Intel 4 620 JM80547PG0722MM Scheda Tecnica
Codici prodotto
JM80547PG0722MM
Datasheet
9
Contents
Intel
®
Pentium
®
4 Processor 6xx
Sequence
Δ
and Intel
®
Pentium
®
4 Pro-
cessor Extreme Edition Features
The Intel
®
Pentium
®
4 processor family supporting Hyper-Threading Technology
1
(HT Technology) delivers
Intel's advanced, powerful processors for desktop PCs 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.
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.
Intel
®
Extended Memory 64 Technology (Intel
®
EM64T) enables Pentium 4 processor to execute operating
systems and applications written to take advantage of the Intel EM64T. The Pentium 4 processors 6xx sequence
supporting Enhanced Intel Speedstep
supporting Enhanced Intel Speedstep
®
Technology allows tradeoffs to be made between performance and power
consumption.
The Pentium 4 processor also includes the Execute Disable Bit capability. This feature, combined with a supported
operating system, allows memory to be marked as executable or non-executable.
operating system, allows memory to be marked as executable or non-executable.
The Pentium 4 processors 662 and 772 support Intel
®
Virtualization Technology. Virtualization Technology
provides silicon-based funtionality that works together with compatible Virtual Machine Monitor (VMM) software
to improve on software-only solutions.
to improve on software-only solutions.
§
•
Available at 3.73 GHz (Intel
®
Pentium
®
4
processor Extreme Edition only)
•
Available at 3.80 GHz, 3.60 GHz, 3.40 GHz,
3.20 GHz, and 3 GHz (Pentium 4 processors
6xx sequence only)
3.20 GHz, and 3 GHz (Pentium 4 processors
6xx sequence only)
•
Enhanced Intel Speedstep
®
Technology
(Pentium 4 processors 6xx sequence only)
•
Intel
®
Virtualization Technology
(Pentium 4 processors 672 and 662 only)
•
Supports Intel
®
Extended Memory 64 Technology
(Intel
®
EM64T)
Φ
•
Supports Hyper-Threading Technology
1
(HT Technology)
•
Supports Execute Disable Bit capability
•
Binary compatible with applications running on
previous members of the Intel microprocessor line
previous members of the Intel microprocessor line
•
Intel NetBurst
®
microarchitecture
•
FSB frequency at 800 MHz (Pentium 4 processors
6xx sequence only)
6xx sequence only)
•
FSB frequency at 1066 MHz (Pentium 4 processor
Extreme Edition only)
Extreme Edition only)
•
Hyper-Pipelined Technology
•
Advance Dynamic Execution
•
Very deep out-of-order execution
•
Enhanced branch prediction
•
Optimized for 32-bit applications running on
advanced 32-bit operating systems
advanced 32-bit operating systems
•
16-KB Level 1 data cache
•
2-MB Advanced Transfer Cache (on-die, full-
speed Level 2 (L2) cache) with 8-way associativity
and Error Correcting Code (ECC)
speed Level 2 (L2) cache) with 8-way associativity
and Error Correcting Code (ECC)
•
144 Streaming SIMD Extensions 2 (SSE2)
instructions
instructions
•
13 Streaming SIMD Extensions 3 (SSE3)
instructions
instructions
•
Enhanced floating point and multimedia unit for
enhanced video, audio, encryption, and 3D
performance
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
cache hit rate on load/store operations
•
775-land Package