Note: A CPU cooling fan is not included with this
CPU. In order to safeguard your warranty and achieve optimum performance we
recommend purchasing a new compatible cooling fan.Click Here for more info »
Intel
Core 2 Duo E4700 Processor HH80557PG0642M
The Intel® Core™2 Duo processor was developed to meet the insatiable demand
for increased performance from PC users running multiple, intense software applications
simultaneously. In the office, PC usage has changed from data entry and word
processing to e-Commerce, online collaboration, and an ever increasing need
for continual security and virus protection. In the home, interests have shifted
from low-bandwidth photos and Internet surfing to downloading and viewing high
definition videos, as well as advanced photo and video editing.
CES
2007 Best of Innovations Honoree
The world's best microprocessor, Intel Core 2 Duo microprocessor. Innovations
Design and Engineering Awards honor outstanding consumer electronics design
and engineering.
Delivering the Best Overall Performance. Period.
Built on the innovative Intel® Core™ microarchitecture, the Intel Core
2 Duo desktop processor delivers revolutionary dual-core performance and breakthrough
processor energy efficiency. With Intel® Wide Dynamic Execution, Intel®
Smart Memory Access, Intel® Advanced Smart Cache, and Intel® Digital
Media Boost, this new processor is designed to do more in less time. Additional
features, which support enhanced security, virtualization, and 64-bit computing,
make the Intel Core 2 Duo the most impressive processor developed for an increasingly
multimedia-centered, high-definition world.
Energy Efficiency
Design changes in the Intel Core 2 Duo processors that improve performance also
increase processor energy efficiency by operating at lower frequencies that
require less power to run. Intel® Intelligent Power Capability, a feature
that optimizes energy usage of the processor cores, turns on computing functions
only when needed. These more energyefficient processors support smaller, more
capable, and quieter desktop PCs to conserve critical power resources.
Discover the world's best processors built for the world's best platforms with
Intel Core 2 Duo processors.
"It's the new desktop performance champ, and the one others will be chasing
around the track for quite a while."- PCMag.com,
July 14, 2006
Specifications
Processor Speed:
E4700 / 2.60GHz
Processor Interface:
Socket 775
Processor Class:
Core 2 Duo
Processor Core:
Allendale
Cache Size:
2MB L2
Bus Speed:
800MHz
Additional Technologies:
Intel® EM64T
Enhanced Intel Speedstep
Dual-Core
Enhanced Halt State
Execute Disable Bit
SSE
SSE2
SSE3
Intel® Thermal Monitor 2
Architecture:
65 nm
Wattage:
65W
Core Stepping:
G0
Fan:
Not Included
Detailed Features
Features
Dual-Core Processing
Two independent processor cores in one physical package run at the same frequency,
and share up to 6 MB of L2 cache as well as up to a 1333 MHz Front Side Bus,
for truly parallel computing.
Intel® Wide Dynamic Execution
Improves execution speed and efficiency, delivering more instructions per
clock cycle. Each core can complete up to four full instructions simultaneously.
Intel® Smart Memory Access
Optimizes the use of the data bandwidth from the memory subsystem to accelerate
out-of-order execution. A newly designed prediction mechanism reduces the
time in-flight instructions have to wait for data. New pre-fetch algorithms
move data from system memory into fast L2 cache in advance of execution. These
functions keep the pipeline full, improving instruction throughput and performance.
45nm versions further improve this feature, with more efficient methods of
loading and storing data in main memory.
Intel® Advanced Smart Cache
The shared L2 cache is dynamically allocated to each processor core based
on workload. This efficient, dual-core optimized implementation increases
the probability that each core can access data from fast L2 cache, significantly
reducing latency to frequently used data and improving performance.
Intel® Advanced Digital
Accelerates the execution of Streaming SIMD Extension (SSE) instructions to
significantly improve the performance on a broad range of applications, including
video, audio, and image processing, and multimedia encryption, financial,
engineering, and scientific applications. The 128-bit SSE instructions are
now issued at a throughput rate of one per clock cycle effectively doubling
their speed of execution on a per clock basis over previous generation processors.
45nm versions include a new Super Shuffle Engine, which improves existing
SSE instructions while enabling significant gains on the latest SSE4 instruction
set. SSE4-optimized applications, such as video editing and encoding in high-definition
resolution, will see additional performance improvements
Intel® Virtualization Technology (Intel® VT)
Intel® VT allows one hardware platform to function as multiple “virtual”
platforms. For businesses, Intel VT offers improved manageability, limiting
downtime and maintaining worker productivity by isolating computing activities
into separate partitions.
Intel® Trusted Execution Technology (Intel® TXT)
Intel® TXT provides hardware-based mechanisms to help protect against
software-based attacks and help protect the confidentiality and integrity
of data stored or created on the system. It does this by enabling a trusted
environment where applications can run within their own space, protected from
all other software on the system.
Latest Owner Reviews
4.3
4.3
4.3
4.0
REVIEW BY: rugman1969 Reviewed
Nov 15, 2008
Matched this with a d945gcnl intel mb. I must say, this chip hasn't really impressed me. My previous p4 2.4ghz almost kept up with this. The good thing about the 2 cores is I can run programs simoltaneously at the same speed, unlike my p4. Don't buy this is your looking for high power, unless you match thiss with an expensive high power board and about 4 gigs of ram. For me, it will do the job, but overall, I am a little disappointed in the overall performance.
REVIEW BY: Reviewed
Jun 30, 2008
great upgrade from a socket 478 P4 3.0 to this. i bought this in a cpu+mobo combo. great deal. thanks tigerdirect.com!!!
REVIEW BY: chemgeek Reviewed
Jun 04, 2008
I bought this CPU to replace a hot-running but otherwise reasonable Pentium D 805 running at 2.67 GHz in an Intel DG945CCR board that has a 800 MHz CPU bus. The E4700 is about 50% faster, as you would expect as it runs at 800 MHz on the bus rather than 533 MHz as does the PD 805, nothing to write home about. But...the E4700 runs much much cooler. As a result, the CPU heatsink and case is about 10C cooler than with the PD 805, and the CPU fan never winds up when the CPU is under load, making for a much quieter box. Much the same result would accrue from an E4500, but the E4700 is just a little faster. Finally, near silence in the home office! Install was pretty straightforward...I had to update the BIOS to support the chip, and then just pop it in the socket in place of the old chip and replace the thermal grease and fan. This is obviously not a high-powered chip, but then again this is about the fastest chip you can put on an 800 MHz FSB motherboard.
PLEASE
NOTE: We
only sell NEW processors purchased direct from the manufacturer or from factory
authorized distributors. We will never sell a "pull" (which is a CPU
removed from an assembled system at some manufacturing plant) or a used processor
as other online vendors do without telling you. We are the largest CPU reseller
in the Country, we offer the lowest prices in the industry on processors because
we deal in such great volume. If you are comparing our price against another
site with a much lower price, you are probably buying returns or pulls. Only
accept genuine quality, buy from Us.
VERY
IMPORTANT NOTICE REGARDING OUR RETURN POLICY ON CPU'S:
Please note that all processors may be returned only for defective exchange.
You must purchase a compatible heatsink and fan on the same order as the processor
in order to preserve your warranty or exchange privilege. We are not able to
accept returns for refunds on processors under any circumstances. All processors
will be inspected and tested upon return and any damage caused by poor packaging,
overclocking, or other tampering with the processor will be cause for the return
to be refused, and exchange denied.
Intel
Viiv Technology Maximize
Your Home Entertainment Experience. Digital
home entertainment has been given a technology overhaul. It's called Intel®
Viiv™ technology—and it works as a powerful multimedia PC that
you can connect to your television. You can also network to other Intel
Viiv technology-verified devices, multiplying your entertainment to every
room of your digital home.With Intel Viiv technology, you get all of your
entertainment, all the benefits of a PC, and it's all controllable with
an optional remote! What could be better?
Manufactured by:
Intel Mfg Part No:
HH80557PG0642M UPC No:
890552618415 Box Size:
( Length:
7, Width:
6, Depth:
2 )
Shipping Weight:
.0500 pound(s)
Limited Warranty:
12 months parts;
12 months labor
Click here for full warranty and support information
Limited Warranty: A full text version of the limited warranty
may be obtained by mailing a self addressed, stamped envelope to the
address below and requesting the warranty for item number:
CP2-DUO-E4700
TigerDirect.com Warranty Information
7795 W. Flagler St. Suite 35
Miami, FL. 33144