Core™2 Duo Desktop - Intel CORE 2 DUO E4000 - DATASHEET 3-2008 Datasheet

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Intel Core™2 Extreme Processor
X6800 and Intel
Desktop Processor E6000 and
E4000 Series Features
• Available at 2.93 GHz (Intel Core™2 Extreme
processor X6800 only)
• Available at 3.00 GHz, 2.66 GHz, 2.40 GHz,
2.33 GHz, 2.13 GHz, and 1.86 GHz (Intel Core™2
Duo desktop processor E6850, E6750, E6700,
E6600, E6540, E6540, E6420, E6400, E6320, and
E6300 only)
• Available at 2.40 GHz, 2.20 GHz, 2.00 GHz, and
1.80 GHz and (Intel Core™2 Duo desktop processor
E4700, E4600, E4500, E4400, and E4300 only)
• Enhanced Intel SpeedStep
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• Supports Intel 64 architecture
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• Supports Intel Virtualization Technology (Intel
Core™2 Extreme processor X6800 and Intel
Core™2 Duo desktop processor E6000 series only)
• Supports Execute Disable Bit capability
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• Supports Intel Trusted Execution Technology
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(Intel TXT) (Intel Core2 Duo desktop processors
E6850, E6750, and E6550 only)
• FSB frequency at 1333 MHz (Intel Core2 Duo
desktop processors E6850, E6750, E6550, and
E6540 only)
• FSB frequency at 1066 MHz (Intel Core™2 Extreme
processor X6800 and Intel Core™2 Duo desktop
processor E6700, E6600, E6420, E6400, E6320,
and E6300 only)
• FSB frequency at 800 MHz (Intel Core™2 Duo
desktop processor E4000 series only)
The Intel Core™2 Extreme processor X6800 and Intel
series deliver Intel's advanced, powerful processors for desktop PCs. The 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.
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Intel 64 architecture enables the processor to execute operating systems and applications written to
take advantage of the Intel 64 architecture. The processor supporting Enhanced Intel SpeedStep
technology allows tradeoffs to be made between performance and power consumption.
The Intel Core™2 Extreme processor X6800 and Intel
series also include the Execute Disable Bit capability. This feature, combined with a supported
operating system, allows memory to be marked as executable or non-executable.
The Intel Core™2 Extreme processor X6800 and Intel
®
support Intel Virtualization Technology. Virtualization Technology provides silicon-based functionality
that works together with compatible Virtual Machine Monitor (VMM) software to improve on software-
only solutions.
The Intel Core™2 Duo desktop processors E6850, E6750, and E6550 support Intel
Execution Technology (Intel
technology.
Datasheet
®
®
Technology
® ®
TXT). Intel Trusted Execution Technology (Intel
§ §
Core™2 Duo
• Binary compatible with applications running on
previous members of the Intel microprocessor line
• Advance Dynamic Execution
• Very deep out-of-order execution
• Enhanced branch prediction
• Optimized for 32-bit applications running on
advanced 32-bit operating systems
• Two 32-KB Level 1 data caches
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• 4 MB Intel Advanced Smart Cache (Intel Core™2
Extreme processor X6800 and Intel Core™2 Duo
desktop processor E6850, E6750, E6700, E6540,
E6540, E6600, E6420, and E6320, only)
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• 2 MB Intel Advanced Smart Cache (Intel Core™2
Duo desktop processor E6400, E6300, E4700,
E4600, E4500, E4400, and E4300 only)
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• Intel Advanced Digital Media Boost
• 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
• 775-land Package
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Core™2 Duo desktop processor E6000, E4000
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Core™2 Duo desktop processor E6000, E4000
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Core™2 Duo desktop processor E6000 series
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Trusted
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TXT) is a security
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