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Customer Ratings & Reviews

Your price for this item is $519.99

Customer reviews

Rating 4.8 out of 5 stars with 356 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers enjoy the Core i9-10900K processor for its excellent gaming capabilities, performance, and reasonable price. Many users found it easy to install and were pleased with its compatibility and stability. On the downside, some users mentioned that it can run hot and has high power consumption, while others wished it supported PCIe 4.0.

This summary was generated by AI based on customer reviews.

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 15 Showing 281-300 of 356 reviews
  • Rated 5 out of 5 stars

    High hopes

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

    We have high hopes for this product. However, it’s still in the unopened package because we can’t get a graphics card to complete all the components we need to build the pc. It’s been 3 months trying to get it. Hopefully, we can complete it soon.

    I would recommend this to a friend
  • Pros mentioned:
    Performance

    Rated 4 out of 5 stars

    Good Core

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

    Works well, haven't had any issues with it so far. Hoping it will continue working long into the future.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best Of the Best

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

    Wow, what a CPU! Intel's beast, easy to install and so fast. It's pared with a Samsung 1tb 970 M2 hard drive and 64gigs of ram. This new computer is amazing and it starts with the CPU!!

    I would recommend this to a friend
  • Cons mentioned:
    Price

    Rated 4 out of 5 stars

    Great Processor

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

    Great processor. Has given me 0 issues and works well with virtualization. Just a bit expensive at the time of purchase.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Data processing at its finest.

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

    Processing power just keeps going. Runs everything as fast as you need and more. Zero delay in running large data mining within office suites, video editing, or gaming. Highly recommended!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Amazing!!!

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

    Good lawd, this is fast, efficient and seems to be the most stable of the three I've tested. Granted this processor is going to obsolete in a few months but was so glad to get this at this price point, worth the wait.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Not a bad choice, but not the best one

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

    It was like $550 when I purchased. Now you can get one with lower price. I am not so lucky on the silicone lottery, mine is 73sp, but it does over clocks good, can hit all core 5.3ghz at 1.38v ish

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Expensive but best processor for gaming

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

    I am happy I was able to buy this processor at the right price on Best Buy. Wasn't able to get it anywhere else.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Handles anything I can throw at it

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

    Wanted the best for a new build, but didn't want to wait for new Z590 boards and 11900k. The improvements in the 11900k vs the 10900k are minor increases in single core performance.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Triple check your address!

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

    The product itself is fantastic so I’ll give it 5 stars. I will have to say that the UPS driver dropped it off at the wrong house and luckily my neighbor brought it over.

    I would recommend this to a friend
  • Pros mentioned:
    Processor speed

    Rated 4 out of 5 stars

    Best intel cpu

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

    Best intel cpu available, happy with the performance uplift from my 8700k.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great gaming CPU

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

    Upgraded from my 6700k, kept bottlenecking my 2080 and people said it doesn't but it defiantly does. After switching to this bad boy my frame rates shot up significantly.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Tech Happy

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

    I'm Happy with my purchase. Exactly what I needed for my mother board. It's Exactly as described and we'll worth the buy. Would highly recommend this memory.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Need a GPU

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

    If I could purchase the GPU I want or a close fascimile of said one maybe I could give a more in depth review of a this CPU I have not been able to use, ugh!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Core i9

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Planning to build my own pc when I bought it but i change my mind. Since there a lot of things that i needed and most of the gpu’s are always soldout.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent CPU!

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

    Highly recommend! I know the new CPUs got release but everything is out of stock so decided to get this instead .

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Wow

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

    This is a solid CPU. I’m a gamer and even at 4K there is an improvement in my FPS.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth it if you want the best

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

    Excellent and very stable CPU. Drives my gaming system about 15% higher clocks and frame rates than previous generation chip did with same graphic card.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great processor

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

    No complaints with this. Built a system for my home office. This paired up with 64gb Ram and M2 SSD, haven’t met a challenge it can’t handle.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works perfectly

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

    great price and works perfectly. It is just sold out all the time, so you have to keep checking often.

    I would recommend this to a friend