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Intel Core 2 Duo P8400 2.26 GHz 3MB L2 Cache Socket P 25W Dual-Core BX80577P8400 Processor
In stock.
Ships from United States.
Most customers receive within 3-9 days.
- 1066 MHz FSB
- 45 nm
- 3MB L2 Cache
Overview
Specs
Reviews
The 45nm processor spec goes mobile with the Core 2 Duo P8400. You get top end notebook performance while drawing only 25W. Lower power means lower heat and longer battery life without taking a performance hit. Intel was also able to pack more features into the chip. This is boosted by the Intelligent Power Capability which manages CPU power loads to further increase battery life.
L2 cache has been bumped to 3MB and the Front Side Bus has been pushed to 1066MHz. They also boosted memory access and execution speed with the Wide Dynamic Execution and Smart Memory Access. These combine to let the processor compute more instructions with more data per clock cycle. You'd better watch out those in game enemies will be shooting back faster now.
The Advanced Digital Media Boost feature has been enhanced with the addition of the SSE4 instruction set and Intel HD Boost. This will give your entertainment experience a boost with better audio and video processing. It will also help with speech recognition, engineering and scientific applications. Perhaps most important of all will be the boost to security with increased encryption power and speed.
Specialized Dual-core MicroarchitectureThe Intel Core 2 Duo processor includes two execution cores in a single physical package to enable execution of parallel threads or applications on separate cores with dedicated CPU resources. The results enable outstanding dual-core performance and greater system response when running multi-threaded or multiple demanding applications simultaneously. The innovative 45nm dual-core technology optimizes thermal performance for reduced power consumption and noise.
Intel Centrino 2 Duo Mobile TechnologyIntel Centrino 2 Duo mobile technology has just gotten a mobility upgrade with the new Intel Core 2 Duo mobile processor. Its advanced capabilities provide twice the multitasking performance with improved energy efficiency for enhanced battery life so you get the benefits of a powerful dual-core PC plus all the benefits of mobility.
Intel Extended Memory 64 Technology (Intel EM64T)Intel EM64T provides an enhancement to Intel 32-bit architecture by enabling the mobile processor platform to access larger amounts of memory. With appropriate 64-bit supporting hardware and software, platforms based on an Intel processor supporting Intel EM64T can enable use of extended virtual and physical memory.
Enhanced Intel SpeedStep Technology (EIST)EIST allows the system to dynamically adjust processor voltage and core frequency to decrease average power consumption and average heat production. Combined with existing power saving features, EIST may provide an excellent balance between providing power when you need it and conserving power when you don’t.
Execute Disable Bit (EDB)Intel's Execute Disable Bit function can prevent certain classes of malicious "buffer overflow" attacks when combined with a supporting operating system. Execute Disable Bit allows the processor to classify areas in memory where application code can execute and where it cannot. When a malicious worm attempts to insert code in the buffer, the processor disables code execution, preventing damage or worm propagation.
Intel Virtualization Technology (Intel VT)With Intel VT, one hardware platform functions as multiple "virtual" platforms. For business, Intel VT offers improved manageability, limiting downtime and maintaining worker productivity by isolating computing activities into separate partitions. In the home, Intel VT allows creating unique user environments for multiple family members using the same platform simultaneously.
Specialized Dual-core MicroarchitectureThe Intel Core 2 Duo processor includes two execution cores in a single physical package to enable execution of parallel threads or applications on separate cores with dedicated CPU resources. The results enable outstanding dual-core performance and greater system response when running multi-threaded or multiple demanding applications simultaneously. The innovative 45nm dual-core technology optimizes thermal performance for reduced power consumption and noise.
Intel Centrino 2 Duo Mobile TechnologyIntel Centrino 2 Duo mobile technology has just gotten a mobility upgrade with the new Intel Core 2 Duo mobile processor. Its advanced capabilities provide twice the multitasking performance with improved energy efficiency for enhanced battery life so you get the benefits of a powerful dual-core PC plus all the benefits of mobility.
Intel Extended Memory 64 Technology (Intel EM64T)Intel EM64T provides an enhancement to Intel 32-bit architecture by enabling the mobile processor platform to access larger amounts of memory. With appropriate 64-bit supporting hardware and software, platforms based on an Intel processor supporting Intel EM64T can enable use of extended virtual and physical memory.
Enhanced Intel SpeedStep Technology (EIST)EIST allows the system to dynamically adjust processor voltage and core frequency to decrease average power consumption and average heat production. Combined with existing power saving features, EIST may provide an excellent balance between providing power when you need it and conserving power when you don’t.
Execute Disable Bit (EDB)Intel's Execute Disable Bit function can prevent certain classes of malicious "buffer overflow" attacks when combined with a supporting operating system. Execute Disable Bit allows the processor to classify areas in memory where application code can execute and where it cannot. When a malicious worm attempts to insert code in the buffer, the processor disables code execution, preventing damage or worm propagation.
Intel Virtualization Technology (Intel VT)With Intel VT, one hardware platform functions as multiple "virtual" platforms. For business, Intel VT offers improved manageability, limiting downtime and maintaining worker productivity by isolating computing activities into separate partitions. In the home, Intel VT allows creating unique user environments for multiple family members using the same platform simultaneously.Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 60 days
- This item is covered by E.O.L. Tech Inc,. Return Policy
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-916-377-7000
- Support Website
- View other products from Intel
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Pros: Purchased this particular CPU, mainly with the help from the other review that I read on Newegg (Thanks Guy). Have never purchased an item that did not have a review. The cpu was in the correct speed range that I needed, price vs speed. Installed easy enough, have never built a notebook before. Works fine, has the speed that I need. The person I built the notebook for loves it. It is all good..
Cons: No cons.
Overall Review: This Socket-P cpu installed in a MSI MS 1722 id1. It was a barebones notebook that I bought new. Actually, I bought yet another MSI MS-1722 and I just purchased another Intel Core 2 duo P8400 from Newegg. So, you might be reading another exciting review from me. I am sure you are as excited as I am over that prospect. This is a very nice CPU, not the fastest-but not slow either. Very functional, especially the person I built the first notebook for is coming from a single core. It is the difference between night and day.