If you are visually impaired and are having difficulty navigating this site, please call our Customer Support line via our toll free number (800) 390-1119.

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computers, Computer Parts and Electronics

My Account

MyNeweggReviewsHelp & Info  
topNavRowBottom  
Intel

Intel Core i5-750 Lynnfield 2.66GHz 8MB L3 Cache LGA 1156 95W Quad-Core Processor - Retail

(limit 5 per customer)  what's this?

newegg
Intel Core i5-750 2.66GHz LGA 1156 95W Quad-Core Processor - Retail
Image Viewer

Intel Core i5-750 2.66GHz LGA 1156 95W Quad-Core Processor - Retail

$199.99

Free Shipping*
Add item to Cart
Add item to Wish List
Email This Page
Print This Page
Price Alert

* Free Shipping is not available to AK, HI and PR.

Special Offers

NPA

No interest for up to 12 months. Minimum purchase required.
Subject to credit approval. Details


BML

No Payments for up to 6 months.  Minimum purchase required.
Subject to credit approval. Details

Combos & EssentialsManufacturer InfoReturn Policies

Manufacturer Warranty

Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current. Use this link for full details.

  • Manufacturer Limited Warranty period (parts): 3 years
  • Manufacturer Limited Warranty period (labor): 3 years

Manufacturer Contact Info

Return Policies

This item is covered by Newegg.com's CPU Replacement Only Return Policy.

  • Return for refund within: non-refundable
  • Return for replacement within: 30 days
OverviewCustomer ReviewSpecificationsProduct Tour
Upgrade your system with the Core i5-750 and own the processor that speeds up when you do. These CPU powerhouses are designed to handle the intense compute and visualization workloads like video games and image editing applications. Core i5 processors allow you to multitask faster and unleash powerful media creation tools.

Best of all, the 8MB of Intel Smart Cache gives you blazing speeds you never realized were possible. Take advantage of Intel Turbo Boost technology which dynamically accelerates CPU performance to match your workload. The Integrated Memory Controller optimizes data bandwidth with two channels.

Smart Cache provides a higher-performance, more efficient cache subsystem while the Core microarchitecture accelerates overall system performance across your applications through energy efficiency. Add the Intel Core i5-750 to your system and you’ll never look back. Experience the convenience, versatility and raw power of Intel Core i5 processors today!

Review Summary (read more reviews, write a review)

5
newegg
91%
4
newegg
6%
3
newegg
1%
2
newegg
1%
1
newegg
1%
Product Rating:
Total Reviews: 340

Next biggest thing!

white Reviewed By: Caleo on 9/11/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Super efficient/cool, fast at stock speeds, even faster when overclocked (and it overclocks like MAD), turbo mode (makes it better than most pre-lynnfield i7s in single-thread performance) - which improves performance of single threaded apps by disabling inactive cores & clocking the active core by TDP of the cpu. That means at stock settings (2.66ghz (133x20)) with turbo enabled, you can have single thread performance from a ~3.2ghz core (133x20) - google "Intel Turbo" if you want to learn more (it's a very nice feature). I can't get over how wickedly efficient this thing is!

You're not likely to have any trouble getting any Lynnfield cpu above 3.6ghz - providing you've got an aftermarket cooler for it.
Cons: No HT (this is basically the only area which really matters where it loses to the i7 920 in performance). The manual multiplier is locked at (or below) stock 20x (up to 24x with turbo mode but that's only with 1 core, or 22x with 2 cores, or 21x with 3 cores (I believe..)). Neither of these should stop you from getting this CPU, unless the i7 870 drops in price or another (better) cpu has been released for a similar price.

Stock cooler is kind of mediocre, just buy an aftermarket one (which brings up another point, why did intel have to make the mounting holes a couple mm further (or was it closer) apart/together than the lga755 coolers? Most of those are rated for higher TDP and would work very well as a heatsink for this).
Other Thoughts: I'm blown away with how substantial this cpu is. My s939 motherboard died the night before these launched and I almost got an i7 920 setup (which would've cost >$200 more) - I'm glad I didn't. This (and the 1156 mobos) are much more efficient & cheaper to boot - it also bests the i7 920 at quite a few things.

Overclocking: I've got mine at 3.8ghz (181x21 - my P55-GD65 motherboard has a 'bug' or something that enables 21x multiplier on all cores) w/ turbo enabled (4.35ghz on a single core (181x24)). It can go higher, but I prefer to keep my voltage below 1.4 (at 3.8ghz I've got it on 1.36v). At these speeds, my super pi time is slightly under 9.8 seconds. My old 939 x2 4200+ was lucky to get under 35s. I also have a Cooler Master 212 Plus which is phenomenal, running prime95 on a maximum heat generation mode, my fan doesn't have to kick above "idle" (which is at 1000rpm / practically inaudible) to keep it below 45c.

BUY IT!
43 out of 45 people found this review helpful. Did you? Yes No

Great CPU

white Reviewed By: jm on 9/16/2009
Rating + 5
Tech Level Tech Level: high - Ownership: 1 week to 1 month
Pros: Excellent CPU. Handles my two games that I play just like my Q9550 does. I got this CPU for photoshop, music, and video stuff. It out performs in those tasks really well, but games are really the same.

The turbo boost feature clocks my CPU up to 3.46GHz. Neat feature.
Cons: The stock cooler sucks. Get an aftermarket cooler even if you do not overclock.
Other Thoughts: I bought a $30 Cooler Master cooler for it because it was the only cooler I could find that was not a rip off that works with the 1156 socket. It runs mid 30s idle and mid 40s at load.

Xigmatek is a 3 week wait from what I was told from a rep on the adapter kits...... Now my dark knight s-1283v cooler is a paper weight.
17 out of 17 people found this review helpful. Did you? Yes No

Quick Specs (view all30)

ModelBX80605I5750
SeriesCore i5
CPU Socket TypeLGA 1156
CoreLynnfield
Multi-CoreQuad-Core

Review Summary (read all 340 Reviews, write a review)

5
newegg
91%
4
newegg
6%
3
newegg
1%
2
newegg
1%
1
newegg
1%
Product Rating:
Total Reviews: 340

Excellent Processor

white Reviewed By: edcuzz on 2/9/2010
Rating + 5
Tech Level Tech Level: average - Ownership: 1 week to 1 month
This user purchased this item from Newegg
Pros: Very fast.
Cons: Doesn't have an integrated GPU
Other Thoughts: I have been very impressed with this processor. I have seen an unbelievable increase in performance especially with programs that can utilize multiple cores. I missed the fact that this doesn't have an integrated gpu so make sure you are aware of this if you plan to use integrated video.
Did you find this review helpful? Yes No

fast

white Reviewed By: on 2/9/2010
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Lightning fast
4 cores
lots of cache
great for gaming
overclocks like a charm
I have it overclocked to 3.2Ghz which means it's just as fast as the i7-960, but for more than half the price. With the zalman 9900 and artic silver 5, it runs at about 33c idle and around 50c on 100% load on all cores. At stock speeds it ran at about 21c idle and 40c load. I never tested it with the stock heatsink, but come on, everyone knows what pieces of junk they are.
Cons: no hyperthreading, but unless you have to run some high end program that requires lots of processing power, you don't need it
Other Thoughts: My Setup:
i5 750 overclocked 20% to 3.2Ghz
asus p7p55d pro mobo
ati hd 5770
WD green 500gb
2x2gb ddr3 1600Mhz corsair
corsair 750w power supply
zalman9900 cpu heatsink
Did you find this review helpful? Yes No

Great Processor!

white Reviewed By: Deemuns on 2/9/2010
Rating + 5
Tech Level Tech Level: high - Ownership: 1 month to 1 year
This user purchased this item from Newegg
Pros: Great quad core processor with good core clock speed and a lot of overclocking potential. Get all the features of the i7 (minus hyperthreading) for a lot less. Also runs very cool with an aftermarket cooler and havent seen it stutter yet.
Cons: Stock cooling fan is a little wimpy and you might want to upgrade it if your going to be doing any gaming or video editing.
Other Thoughts: If your looking for the performance of an i7 but dont have the money for it...this is a great way to save on the processor and motherboard. Highly recommend Newegg and Intel.
Did you find this review helpful? Yes No
Model
Brand Intel
Processors Type Desktop
Series Core i5
Model BX80605I5750
CPU Socket Type
CPU Socket Type LGA 1156
Tech Spec
Core Lynnfield
Multi-Core Quad-Core
Name Core i5-750
Operating Frequency 2.66GHz
L3 Cache 8MB
Manufacturing Tech 45 nm
64 bit Support Yes
Virtualization Technology Support Yes
Thermal Design Power 95W
Cooling Device Heatsink and Fan included
Manufacturer Warranty
Parts 3 years limited
Labor 3 years limited

Introduction

Upgrade your system with the Core i5-750 and own the processor that speeds up when you do. These CPU powerhouses are designed to handle the intense compute and visualization workloads like video games and image editing applications. Core i5 processors allow you to multitask faster and unleash powerful media creation tools.

Best of all, the 8MB of Intel Smart Cache gives you blazing speeds you never realized were possible. Take advantage of Intel Turbo Boost technology which dynamically accelerates CPU performance to match your workload. The Integrated Memory Controller optimizes data bandwidth with two channels.

Smart Cache provides a higher-performance, more efficient cache subsystem while the Core microarchitecture accelerates overall system performance across your applications through energy efficiency. Add the Intel Core i5-750 to your system and you’ll never look back. Experience the convenience, versatility and raw power of Intel Core i5 processors today!

Highlights

newegg Intel Core i5 Quad-core Processor
With four processing cores, the multitasking monster Quad-Core Intel Core i5 processor delivers fourfold the performance on highly-threaded applications, taking your desktop PC experience into a completely new realm of mega power. The powerful processor delivers serious performance on the ultra-demanding games of today and tomorrow. The innovative 45nm quad-core technology optimizes thermal performance for reduced power consumption and noise.
newegg Intel Advanced Smart Cache
Intel Advanced Smart Cache Technology dynamically allocates the shared L2 cache to each processor core based on workload. This efficient, multi-core-optimized implementation increases the probability that each core can access data from fast L2 cache, resulting in significantly reduced latency for frequently used data and improved performance.
newegg Intel Turbo Boost technology
Intel Turbo Boost technology maximizes speed for demanding applications, dynamically accelerating performance to match your workload-more performance when you need it the most.
newegg 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.
newegg 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.
newegg 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.

Quick Specs

BrandIntel
CoreLynnfield
CPU Socket TypeLGA 1156
L3 Cache8MB
Manufacturing Tech45 nm
Multi-CoreQuad-Core
Operating Frequency2.66GHz
Processors TypeDesktop
SeriesCore i5
Thermal Design Power95W
Virtualization Technology SupportYes
NeweggBusiness
For Business Needs
EggXpert.com
Newegg Community
|NeweggMall.com
Shop Multiple Retailers
Shop by Region: United States | Canada | China
VeriSignReseller RatingsReliability Seal1This site protected by Trustwave's Trusted Commerce programInc500
Policy & Agreement | Privacy Policy | NeweggBusiness | Newegg Canada  © 2000-2010 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site. nassau