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Intel BX80662I76700K 4512 Core i7 6700K 4.00 GHz Unlocked Quad Core Sky Lake Desktop Processor, Socket LGA 1151

4.7 4.7 out of 5 stars 2,600 ratings

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Processor Only

Purchase options and add-ons

Brand Intel
CPU Manufacturer Intel
CPU Model Core i7
CPU Speed 4 GHz
CPU Socket LGA 1151

About this item

  • It is lga 1151. 6th Generation Intel Core i7 Processors
  • Unlocked processor. Ddr4 & ddr3l support
  • Display resolution up to 4096x2304
  • Intel turbo boost technology
  • Compatible with Intel 100 series chipset motherboards, It does not include a fan

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What's in the box

  • Processor
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    Intel BX80662I76700K 4512 Core i7 6700K 4.00 GHz Unlocked Quad Core Sky Lake Desktop Processor, Socket LGA 1151
    Intel BX80662I76700K 4512 Core i7 6700K 4.00 GHz Unlocked Quad Core Sky Lake Desktop Processor, Socket LGA 1151
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    Price-14% $180.00
    Typical:$210.00
    -18% $69.69
    Typical price:$85.00
    -21% $206.99
    Typical:$260.60
    -17% $136.45
    Typical:$165.00
    $187.25-31% $309.00
    List:$449.00
    Delivery
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Wednesday, Apr 3
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Tuesday, Apr 2
    Customer Ratings
    For gaming
    4.4
    3.9
    4.7
    4.3
    4.7
    4.8
    Easy to lock
    4.3
    4.1
    4.6
    4.6
    4.5
    Value for money
    4.0
    4.6
    4.1
    4.6
    4.5
    Stability
    4.3
    4.8
    4.5
    4.7
    Easy to install
    4.7
    4.8
    4.2
    Sold By
    ConfigureSystem
    Avenue Computers
    Amazon.com
    ConfigureSystem
    TheTechGroup
    Amazon.com
    core count
    4
    4
    12
    4
    10
    8
    cpu socket
    LGA 1151
    LGA 1151
    LGA 1700
    LGA 1151
    LGA 1700
    Socket AM4
    cpu speed
    4 GHz
    3.4 GHz
    3.4 GHz
    4.5 GHz
    cpu family
    core i7
    core i7
    core i7
    core i7
    core i5
    ryzen 7
    L2 cache
    8 MB
    8 MB
    11 MB
    8 MB
    8.5 MB
    100 MB
    wattage
    91 watts
    65 watts
    125 watts
    65 watts
    125 watts
    105 watts

    Looking for specific info?

    Product Description

    Intel i7-6700k quad-core (4 core) 4 ghz processor - socket h4 lga-1151. Display resolution up to 4096x2304. Max Turbo Frequency: 4.20 GHz. Memory Types: DDR4-1866/2133, DDR3L-1333/1600 at 1.35V. Graphics Base Frequency: 350 MHz, Graphics Max Dynamic Frequency: 1.15 GHz

    Product information

    Technical Details

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    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
    Product Warranty: For warranty information about this product, please click here [PDF ] Product Warranty: For warranty information about this product, please click here [PDF ]

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    Intel

    Intel BX80662I76700K 4512 Core i7 6700K 4.00 GHz Unlocked Quad Core Sky Lake Desktop Processor, Socket LGA 1151


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    From the manufacturer

    Intel Core i7, Core i7, Intel Processor
    Intel Core i7, Core i7, Intel Processor
    Intel Core i7, Core i7, Intel Processor
    Intel Core i7, Core i7, Intel Processor
    Intel Core i7, Core i7, Intel Processor

    Product guides and documents

    Customer reviews

    4.7 out of 5 stars
    4.7 out of 5
    2,600 global ratings

    Customers say

    Customers like the performance, speed, value, temperature and stability of the computer processor. They mention that it handles all their needs well, is very efficient w.r.t energy, and is the best in the business. They also appreciate the low temperatures and the fact that it runs relatively cool. Some appreciate the stability, saying that it's rock solid.

    AI-generated from the text of customer reviews

    408 customers mention391 positive17 negative

    Customers are satisfied with the performance of the computer processor. They mention that it handles all their needs well, is very efficient with energy, and performs flawlessly. They also appreciate the fast boot times and file access at lightning speeds. Overall, customers are happy with their purchase and recommend it to others.

    "...in, supporting DDR4 memory, which is what I use, and the performance is just staggering. >34GB/s of memory throughput, that's wild...." Read more

    "...I'm delightfully satisfied with this CPU in terms of performance improvements, the hyperthreading (coming from an i5) for multiple app tasks, its..." Read more

    "...All the above components and configuration works perfect !!! I can play all my existing games at the highest frame rates...!..." Read more

    "...Everything is faster opening and switching programs games are amazingly faster was surprised how much better they ran maxed out with this chip...." Read more

    305 customers mention289 positive16 negative

    Customers are satisfied with the speed of the computer processor. They mention that it is fantastic, capable, and the best in the business. The skylake series is as good as reported, and it is impressive from gaming to working. It is the perfect cpu for any PC enthusiasts that game and edit photos and videos, and does great while multitasking. However, some customers report that the CPU runs hot under load.

    "...The CPU has a decent video card built in, but I don't use it. I opted for the Nvidia GTX1080...." Read more

    "...satisfied with this CPU in terms of performance improvements, the hyperthreading (coming from an i5) for multiple app tasks, its overclocking..." Read more

    "I love this CPU....its fast and decent. I have never owned an unlocked processor before...." Read more

    "...is expense than AMD but it is worth it to buy them, they are very good quality, they don't run very hot when you overclock them, AMD is way behind..." Read more

    107 customers mention81 positive26 negative

    Customers like the value of the computer processor. They say it's worth the price, one of the best and most affordable processors out there right now, and has insane performance for the price.

    "...Either way, this is an insane performance processor for the price and power consumption, and I highly recommend anyone with an AMD build or Sandy/..." Read more

    "...it for 320 and even though it isn't the best, it is still the best with my price range..." Read more

    "...Overall, I love it and it was worth every penny." Read more

    "...it does what is supposed to do. At this point in time this CPU is a bit over priced though...." Read more

    85 customers mention64 positive21 negative

    Customers like the temperature of the computer processor. They say it runs relatively cool, even under load. Customers also mention that it can handle it all with low temps under full load, and that their computer no longer heats up their room.

    "...for multiple app tasks, its overclocking potential, and its temperatures...." Read more

    "...the ASUS Breathing LED, is a superb addition to my home and keeps the i7-6700k cool." Read more

    "...but it is worth it to buy them, they are very good quality, they don't run very hot when you overclock them, AMD is way behind than Intel, they have..." Read more

    "...to 4.7 (100 x 47, 1.415 volts, max load line calibration) but it gets way too hot when stress testing it, it nears 90 C...." Read more

    55 customers mention51 positive4 negative

    Customers are satisfied with the stability of the computer processor. They mention that it is rock solid, reliable, and responsive to stress. Some say that it should last a good long while and is good for livestreaming.

    "...So far so good, machine is up and running, stable, and CPU temp is holding at 26 degrees celsius...." Read more

    "...What can I say, is really reliable and I had zero problems with it on my Gigabyte MB. it does what is supposed to do...." Read more

    "rock solid. I started out building an amd build and I seriously ran into so many problems...." Read more

    "...this as the processor to power my new gaming rig and it's held up incredibly well!..." Read more

    38 customers mention38 positive0 negative

    Customers find the computer processor easy to install. They say it processes it with ease, is easy to OC, and pleasantly surprised at how everything came together. Running 8 threads makes video editing and encoding a breeze, and running simulations is also a snap. The CPU chews through 4K drone video editing with ease and does a good job transcoding videos.

    "...Again, they are easy to install, and I'm impatient so I'm not one to mess with a lot of "extras" on an install, so they are well worth it." Read more

    "Overall this was not a hard installation...." Read more

    "...Running simulations is also a breeze. Takes a few seconds instead of minutes on my last CPU." Read more

    "...Easy to install, and noticeable difference in performance...." Read more

    35 customers mention33 positive2 negative

    Customers find the overclocking ability of the computer processor to be easy, crazy, and top notch. They say it runs perfectly without any overclock.

    "...Pros: 4Ghz, unlocked and ready for overclocking (use a water cooler if you overclock this bad-boy). 4K graphics built in...." Read more

    "Skylake is so easy to overclock, I'll give you that! I was able to overclock mine to 4.6Ghz with 1.36v in cpu-z, rock solid stable!..." Read more

    "...but their energy efficiency and low voltage demand make them perfect for overclocking!..." Read more

    "...This is the easiest overclock-able processor I've ever owned...." Read more

    26 customers mention26 positive0 negative

    Customers are impressed with the computer processor's energy efficiency. They say it's a really powerful cpu that pulls very little wattage.

    "...instructions/clock and single-threaded performance, but their energy efficiency and low voltage demand make them perfect for overclocking!..." Read more

    "...This is the easiest overclock-able processor I've ever owned. It sips on power (I've only got 1.3V on the core and I am sure I can get it lower) and..." Read more

    "...more powerful because they're focused on making what cores it has, powerful." Read more

    "Oh yeah, this bad boy can put out the power, combine it with a great motherboard and you are set for a long time...." Read more

    Worthy successor to Ivy Bridge.
    5 Stars
    Worthy successor to Ivy Bridge.
    I had an Ivy i-3570k that served me well since February of '13. Had it @ a comfortable 4.2Ghz. Could I have held off 2+ years? Sure. But I thought to enhance the durability for my CPU for an additional 4-5 more years and do a complete build with the works (motherboard, RAM, PSU, SSD's). I completed the build about 3 weeks ago, and I gotta say, OCing this chip manually, I settled on a 4.5 Ghz @ a cool 1.25V with headroom given the new 1000W platinum certified PSU I have with a delicious 12V rail. I messed around and got to a "17%" overclock according to ASUS' BIOS by getting the chip up to 4.7GHZ @ 1.42V. via OCCT, but crashed about 5 minutes in. Some room for improvement, but with a premium cooler (I prefer liquid) and a top shelf thermal paste, temps are a chilly 26°C on idle, 45°C on gaming load, and 60°-65°C on stressing levels (4.5Ghz, mind you).The only con I have of this chip is that it doesn't cook me breakfast! *gigglesnort* Seriously though, if you have the means and the desire, get this CPU and you will not regret it.At the end of the day, to each their own. I upgraded to 'Skylake' out of sheer desire, not out of necessity. You WILL love this chip if you are coming off of anything older than my previous chip (Ivy) such as a Sandy, Pentium, or AMD equivalent processor. I'm delightfully satisfied with this CPU in terms of performance improvements, the hyperthreading (coming from an i5) for multiple app tasks, its overclocking potential, and its temperatures. I recommend it to you without a doubt, as long as your budget can handle the additional required hardware you may need mentioned in paragraph one.My 'Skylake' build specs and some pictures:*CPU - Intel i7-6700K (4.5 for now; not in a hurry to increase it)*CPU Cooler - Corsair H110i GTX AiO Liquid cooler (My H100i broke, I upgraded to the H110i)*Motherboard - ASUS Maximus Hero VIII*RAM - Corsair Vengeance LPX DDR4 16GB (3000 Mhz)*GPU - ASUS STRIX 980TI 6 GB (OC edition)*Chassis - Corsair 760T Graphite Series (White Edition)*Storage - SAMSUNG 850 Pro 256 GB SSD (Boot drive), SAMSUNG 850 EVO 1 TB SSD, Intel 750 Series NVME SSD 400 GB*PSU - Corsair HX1000i (80+ Platinum Certified) (A bit overkill for non-SLI, but I got a good price for it.)*Fans - Corsair AF120's (x2) and AF140's (x4), White Edition LED*OS - Windows 10 Home, 64 Bit
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    Top reviews from the United States

    Reviewed in the United States on March 9, 2017
    Style: Processor OnlyVerified Purchase
    8 people found this helpful
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    Reviewed in the United States on October 23, 2015
    Style: Processor OnlyVerified Purchase
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    5.0 out of 5 stars Worthy successor to Ivy Bridge.
    Reviewed in the United States on October 23, 2015
    I had an Ivy i-3570k that served me well since February of '13. Had it @ a comfortable 4.2Ghz. Could I have held off 2+ years? Sure. But I thought to enhance the durability for my CPU for an additional 4-5 more years and do a complete build with the works (motherboard, RAM, PSU, SSD's). I completed the build about 3 weeks ago, and I gotta say, OCing this chip manually, I settled on a 4.5 Ghz @ a cool 1.25V with headroom given the new 1000W platinum certified PSU I have with a delicious 12V rail. I messed around and got to a "17%" overclock according to ASUS' BIOS by getting the chip up to 4.7GHZ @ 1.42V. via OCCT, but crashed about 5 minutes in. Some room for improvement, but with a premium cooler (I prefer liquid) and a top shelf thermal paste, temps are a chilly 26°C on idle, 45°C on gaming load, and 60°-65°C on stressing levels (4.5Ghz, mind you).

    The only con I have of this chip is that it doesn't cook me breakfast! *gigglesnort* Seriously though, if you have the means and the desire, get this CPU and you will not regret it.

    At the end of the day, to each their own. I upgraded to 'Skylake' out of sheer desire, not out of necessity. You WILL love this chip if you are coming off of anything older than my previous chip (Ivy) such as a Sandy, Pentium, or AMD equivalent processor. I'm delightfully satisfied with this CPU in terms of performance improvements, the hyperthreading (coming from an i5) for multiple app tasks, its overclocking potential, and its temperatures. I recommend it to you without a doubt, as long as your budget can handle the additional required hardware you may need mentioned in paragraph one.

    My 'Skylake' build specs and some pictures:

    *CPU - Intel i7-6700K (4.5 for now; not in a hurry to increase it)
    *CPU Cooler - Corsair H110i GTX AiO Liquid cooler (My H100i broke, I upgraded to the H110i)
    *Motherboard - ASUS Maximus Hero VIII
    *RAM - Corsair Vengeance LPX DDR4 16GB (3000 Mhz)
    *GPU - ASUS STRIX 980TI 6 GB (OC edition)
    *Chassis - Corsair 760T Graphite Series (White Edition)
    *Storage - SAMSUNG 850 Pro 256 GB SSD (Boot drive), SAMSUNG 850 EVO 1 TB SSD, Intel 750 Series NVME SSD 400 GB
    *PSU - Corsair HX1000i (80+ Platinum Certified) (A bit overkill for non-SLI, but I got a good price for it.)
    *Fans - Corsair AF120's (x2) and AF140's (x4), White Edition LED
    *OS - Windows 10 Home, 64 Bit
    Images in this review
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    229 people found this helpful
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    Reviewed in the United States on November 20, 2015
    Style: Processor OnlyVerified Purchase
    One person found this helpful
    Report

    Top reviews from other countries

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    EniX
    5.0 out of 5 stars All as promised
    Reviewed in Germany on February 1, 2024
    Style: Processor OnlyVerified Purchase
    jonathan abdiel
    5.0 out of 5 stars Excelente procesador gamer y para renders
    Reviewed in Mexico on May 30, 2018
    Style: Processor OnlyVerified Purchase
    Customer image
    jonathan abdiel
    5.0 out of 5 stars Excelente procesador gamer y para renders
    Reviewed in Mexico on May 30, 2018
    El procesador Intel Core i7-6700K llega en una moderna caja OJO no incluye el habitual disipador.
    El Intel Core i7-6700K ofrece 4 núcleos, que a su vez ofrecen 8 hilos gracias al uso de la tecnología HyperThreading de Intel, con una frecuencia base de 4.00 GHz que asciende hasta los 4.20 GHz en modo Turbo. Mantiene los 8 MB de memoria cache L3 del i7-4790K, así como los 4 x 32 KB + 4 x 32KB para instrucciones y datos en el primer nivel, 4 x 256 KB en el segundo nivel, pero vemos como el TDP sube a los 95W, por el incremento de potencia de los gráficos integrados.
    Lo recomiendo sin duda yo note un cambio abismal de un i3 6100 a este i7 6700k
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    2 people found this helpful
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    Francisco
    5.0 out of 5 stars Bastante bueno
    Reviewed in Spain on May 7, 2017
    Style: Processor OnlyVerified Purchase
    2 people found this helpful
    Report
    Gamer
    5.0 out of 5 stars Delivered on time
    Reviewed in Australia on September 5, 2019
    Style: Processor OnlyVerified Purchase
    Mr Martin
    5.0 out of 5 stars Excellent CPU - impressive performance and easy to cool.
    Reviewed in the United Kingdom on January 11, 2017
    Style: Processor OnlyVerified Purchase
    19 people found this helpful
    Report