Black Friday is hereAlso, shop the 24-Hour Flash Sale.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold.
  • Alt View 1. Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold.
  • Alt View 11. Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold.
  • Alt View 12. Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold.

Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

Model:
BX8070811900K
SKU:
11360981
Your price for this item is $671.29

Customer reviews

Rating 4.8 out of 5 stars with 184 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

92%would recommend to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 9 Showing 161-180 of 184 reviews

  • Pricey

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good processor if you're upgrading from a couple of generations back. Pricey though.

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello there. We are happy to know that you are having a great experience with our 11th Generation Intel® Core™ i9-11900K Processor. That's amazing! The beauty of this processor is that allows you to perform in an unprecedented harmony; the new core and graphics architectures, AI-based intelligent performance, and best-in-class wireless and wired connectivity of 11th Generation Intel® Core™ processors push laptop and desktop performance to new heights. Thank you for choosing Intel

  • Pair with right gpu

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Don't pair this cpu with RTX 30 series or 40 your leaving performance on the table. Youll need something more

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    No, I would not recommend this to a friend

  • dissatisfied you better buy the 10gen

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Honestly I'm disappointed because they literally downgrade the newer version of i9, I mean the 10th gen still better than the 11th gen, i recommend the 10th gen over 11th gen

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    No, I would not recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello George. We are sorry to hear you feel disappointed with our Intel® Core™ i9-11900K. It is important for us that our customers know the main differences between 11th Gen and 10th Gen Intel® Core™ processors to accomplish their needs. 11th Gen Intel Core processors are based on new core architectures that dramatically improve performance for gaming, creating, business, and everyday use. They are also the first to feature Intel® Iris® Xe graphics and have up to 20 PCIe 4.0 lanes for the latest discrete GPUs. On the other hand, they use enhanced AI-based intelligent performance to accelerate task completion in productivity, creativity, and other applications. These processors include Intel® Wi-Fi 6E—the biggest advance in Wi-Fi in 20 years—or Intel® Wi-Fi 6 solutions and Thunderbolt™ 4 technology to support faster, more reliable connectivity. Thank you for choosing Intel.

  • PC runs smooth with no issue. Love this CPU!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    PC runs smooth with no issue. Love this CPU!!!!!!!

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend

  • Excellent

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good processor, good price matching, customer service A+

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello Jeremy. We are happy to know that you are having a great experience with our 11th Generation Intel® Core™ i9-11900K Processor. That's amazing! The beauty of this processor is that allows you to perform in an unprecedented harmony; the new core and graphics architectures, AI-based intelligent performance, and best-in-class wireless and wired connectivity of 11th Generation Intel® Core™ processors push laptop and desktop performance to new heights. Thank you for choosing Intel

  • Core

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product good quality price I will by again

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello there. We are happy to know that you are having a great experience with our 11th Generation Intel® Core™ i9-11900K Processor. That's amazing! The beauty of this processor is that allows you to perform in an unprecedented harmony; the new core and graphics architectures, AI-based intelligent performance, and best-in-class wireless and wired connectivity of 11th Generation Intel® Core™ processors push laptop and desktop performance to new heights. Thank you for choosing Intel

  • Excellent

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent.."…………………………………………… ………………………………………………..

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello hn32. Thank you for sharing your review! You can rest assured that this product will continue to deliver an amazing performance for the years to come.

      Thank you for choosing Intel!

  • I9 11th gen

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I always liked intel great company and great products

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello Drew. Thank you for your great review of our 11th Generation Intel® Core™ i9-11900K Processor. Continue to enjoy the blazing speeds and overall quality performance of your Intel® Core™ i9 Processor.

      Thank you for choosing Intel!

  • pc

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just what I was looking for to upgrade my computer

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello Dalton. We are happy to know that you are having a great experience with our 11th Generation Intel® Core™ i9-11900K Processor. That's amazing! The beauty of this processor is that allows you to perform in an unprecedented harmony; the new core and graphics architectures, AI-based intelligent performance, and best-in-class wireless and wired connectivity of 11th Generation Intel® Core™ processors push laptop and desktop performance to new heights. Thank you for choosing Intel

  • Good performance, not a good price

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good CPU processor with good price. I think price could be better

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend

  • New i9 processor

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a new processor so there's nothing to tell.

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello Inteli9. Thank you for your great review on our 11th Generation Intel® Core™ i9-11900K Processor. We hope you can take good advantage of all the features, blazing speeds and overall quality performance that your new Intel® Core™ i9 Processor can offer you.

      Thank you for choosing Intel!

  • Cpu

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Its a good cpu if you get it on sale. Runs cool, doesnt oull a lof of power. Worth keepinh until the xd ryzen or 14th gen intel.

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend

  • excellent

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i went from a x570 board with a 5000 series chip to intel and havent looked back. no more stuttering or incompatibility issues

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend

  • Overkill for gaming but if its 350 dollars then wh

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I personally bought it because of the deal it came with. It does gaming well and also 3D animation software with ease.

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend

  • Core I-9

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Increased my pc performance by a lot. Glad I purchased it

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend

  • So so

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Its ok not so pleased with its value. Get it if its your only option.

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    No, I would not recommend this to a friend

  • Great Gaming CPU

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have the i9 11900K, got it on "Rocket Lake" release day, specifically for gaming as I wanted something new on the market. I since got the Asus Z590e Mobo, 32Gb 3600Mhz ram and Asus Tuf 3090 OC GPU. I just finished my build and my initial assessment is very good. Yes, it's fast and CAN certainly overclock. It does warm up a bit when pushed past 4.88Ghz. Can sit @ 5.1 all day whilst I'm on Microsoft Flight Simulator. Gives me very high FPS for MSFS around 45-60 over NYC,London,Tokyo... Not bad at all for a CPU. My previous PC that I still have is with the i9 10900K with Asus Tuf 3080 OC. And it performs well to but does bottleneck a bit more than the i9 11900K so in conclusion this is a very fast CPU, It does heat up so NO air cooling whatsoever, water cooling is a must. It overclocks well up to 5.3 max. I'm happy with the i9 11900K.

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello there. We are happy to know that you are having a great experience with our 11th Generation Intel® Core™ i9-11900K Processor. That's amazing! The beauty of this processor is that allows you to perform in an unprecedented harmony; the new core and graphics architectures, AI-based intelligent performance, and best-in-class wireless and wired connectivity of 11th Generation Intel® Core™ processors push laptop and desktop performance to new heights. Thank you for choosing Intel

  • Never arrived

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This item was ordered and was supposed to be shipped to my house. It still hasn't arrived and i can't find a date where its expected. Very upset. No one seems to have answers on where its at! This was a gift for my son!

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    No, I would not recommend this to a friend

  • SCAMMED WITH A CORE I5 INSIDE A CORE I9 BOX

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    THEY SENT A CORE I5 INSIDE A COREI9 BOX, BE AWARE!

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    No, I would not recommend this to a friend

  • King for FPS.

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best choice for a gaming rig today. Do not buy this if you are multi-core user. AMD offers better solutions - if you can find one in stock. Do buy this if your main goal is to have maximum FPS in games and VR. There is nothing on the market right now that outperforms this CPU when paired with 30 series GPU. You will have an edge in FPS over 5950x running this CPU - at fraction of the price. Don't buy into negative hype designed to draw eyeballs with sensational nonsense benchmarks. Watch side-by-side game-play videos where 11900k clearly beats 5950x.

    This review is from Intel - Core i9-11900K 11th Generation - 8 Core - 16 Thread - 3.5 to 5.3 GHz - LGA1200 - Unlocked Desktop Processor - Grey/Black/Gold

    I would recommend this to a friend
    • Brand response from Intel team
      Posted .

      Hello there. We are happy to know that you are having a great experience with our 11th Generation Intel® Core™ i9-11900K Processor. That's amazing! The beauty of this processor is that allows you to perform in an unprecedented harmony; the new core and graphics architectures, AI-based intelligent performance, and best-in-class wireless and wired connectivity of 11th Generation Intel® Core™ processors push laptop and desktop performance to new heights. Thank you for choosing Intel

Page 9, Showing 161-180 of 184 reviews
Sponsored

People also viewed

  • Intel - Core i9-14900K 14th Gen 24-Core 32-Thread - 4.4GHz (6.0GHz Turbo) Socket LGA 1700 Unlocked Desktop Processor - Multi
    Your price for this item is $499.99
  • AMD - Ryzen 7 7800X3D 8-Core - 16-Thread 4.2 GHz (5.0 GHz Max Boost) Socket AM5 Unlocked Desktop Processor - Black
    Your price for this item is $384.00
    The comparable value for this item is $449.00
  • AMD - Ryzen 7 5800XT 8-Core - 16-Thread 3.8 GHz (4.8 GHz Max Boost) Socket AM4 Unlocked Desktop Processor - Silver
    Your price for this item is $219.00
    The comparable value for this item is $249.00
  • Intel - Core i7-12700KF Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
    Your price for this item is $229.99
    The comparable value for this item is $409.99
  • Intel - Core Ultra 9 285K 24-Cores 24-Threads - 4.6GHz (5.7 GHz Turbo) Socket LGA 1851 Unlocked Desktop Processor - Multi
    Your price for this item is $509.99
    The comparable value for this item is $619.99