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Customer Ratings & Reviews

Your price for this item is $349.99

Customer reviews

Rating 4.8 out of 5 stars with 626 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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97%would recommend to a friend

Customers are saying

Customers are delighted by the Core i7-9700K's gaming prowess, price-to-performance ratio, and easy installation. They appreciate its multitasking capabilities, powerful performance, and cooler temperatures compared to other processors. While some find it expensive, others point out that it lacks hyper-threading and is a generation or two behind.

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 7 Showing 121-140 of 626 reviews
  • Pros mentioned:
    Overclocking

    Rated 5 out of 5 stars

    Intel core i7 works great

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

    This CPU works great it has all 8 cores it can overclock if you know how to overclock do it if you don't don't bother unless you have a MSI Motherboard because they have built-in Auto overclocking features if you have water cooling or AIO liquid cooling or any other water cooling you can overclock this to 5 GHz

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

      Hello FpsMercs. Thank you for your fantastic review on our 9th Generation Intel® Core™ i7-9700K Processor. Continue to enjoy the blazing speeds and overall quality performance with easy overclocking capabilities. Happy gaming!

      Thank you for choosing Intel!

  • Pros mentioned:
    Processor speed

    Rated 5 out of 5 stars

    Great for gaming

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for a PC for my TV that I put together with spare parts I had laying around. Great cpu and since I already have a 9900K for my main PC this was perfect. This second PC saves my from always moving my PC from my desk back and forth. What also helps is I priced matched the price with micro center to get this cpu for a very good price.

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

    Rated 5 out of 5 stars

    Highly Recommend

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

    We currently bought all the parts to make 2 computers and everything shipped super fast, arrived and worked perfectly!!!! I had one item I had to return because we didn't need it and one item I needed replaced with another and Best Buy is the best when it comes to returns! The processor is super fast and works perfectly with both of the computers we built!

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

    Rated 5 out of 5 stars

    Scuffed 9900k

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

    Great processor that makes me regret buying a 9900k in a previous build. True 8 core processor will give you the performance you need and processor had a flat face upon opening and will make you happy on Cinebench

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

    Rated 5 out of 5 stars

    Super Fast

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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.

    Great, fast CPU at a reasonable price. Works great for my gaming PC.

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

    Rated 5 out of 5 stars

    Good for price

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

    Performance for price is amazing. Far better than the rhyzen equivalent

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

    Rated 5 out of 5 stars

    Still the best for simracing builds

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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 an 8600k, and single-thread performance is the same at 5.1Ghz (613 GPU-Z single thread, 3260 PassMark single thread), but I play other games aside from sims and the 9700k runs heavily multi-threaded games *much* better. Mine is easily stable at 5.1Ghz all-cores, and 5.2Ghz up to 4 cores. No bottleneck with a 2080 ti.

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

    Rated 5 out of 5 stars

    Great processor

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

    This is very comparable to the 9900K when gaming, and with the lower price! The IHS is soldered to the die which allows for greater heat transfer, a feature also shared with the 9900K. Good chip if you're looking to upgrade from an earlier generation processor that utilizes the z370 chipset. You would need to update your bios though.

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

    Rated 5 out of 5 stars

    Great processor

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

    Fast processor. Does what I need it to. Can handle whatever I throw at it

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Processor speed

    Rated 5 out of 5 stars

    Great 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.

    Great processor for gaming! Easy to install. Quick processing.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Processor speed

    Rated 5 out of 5 stars

    Very good

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

    Great processor with a lot of power and easy to overclock.

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

    Rated 5 out of 5 stars

    Fast and powerful

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

    Increased my performance greatly and can be over clocked

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

    Rated 4 out of 5 stars

    Great cpu

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

    Outstanding performance and great price I sti think the 4790k was a better unit but this is newer however if you're looking for hyper threading stay away no support here

    No, I would not recommend this to a friend
  • Pros mentioned:
    Overclocking

    Rated 5 out of 5 stars

    Great cost efficiency versus future proofing.

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

    So far, this product has been outstanding! Managed to get mine overclocked to 4.9Ghz after letting the AI overclock software in ASUS z390-E play with it for a few boot cycles. This cpu is great cost efficiency versus future proofing. While you could get a newer AMD Ryzen, I’m an intel fan boy, so this was the chip for me!

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

    Rated 5 out of 5 stars

    Very strong

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

    This cpu is a monster! It’s super fast and price is decent.

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

    Rated 5 out of 5 stars

    Great multitasker

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

    Though it doesn't support hyperthreading anymore, it's still a great processor. There are a lot of options out there nowadays for gaming, video editing etc. but this is still one of the better options. Of course there are better options if you want but this is a great option for most of what gamers and content creators do.

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

    Rated 5 out of 5 stars

    Great value!

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

    This processor is very fast and great for the price.

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

    Rated 5 out of 5 stars

    Good, but don't forget thermal paste

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

    My last CPU purchase came with a small tube of paste, but this one did not. Surprised me. The best buy people said it came with it, but it did not. LUCKILY, I had some from my previous CPU so it saved a special trip to BB. As far as the processor goes, I like it. My games seem to run better, and there have been no issues yet.

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

    Rated 5 out of 5 stars

    Great for gaming

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

    Great performance, easily overclockable, great for gaming

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

    Rated 4 out of 5 stars

    8 core

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

    Kinda sad brought the CPU but I'm just going use it to game and encoding video, multitask. CPU would be consider worthless for the task I'm doing. But if it was in a hand of other, there so much you can do from overclocking running intense program. Easy to install and does not come with cooler and thermal compound. Make sure your motherboard is coffee lake 9th gen ready or you might have to flash bios. Able to run Battlefield V on high setting above 60 fps using a GTX 1660 combine with this CPU.

    I would recommend this to a friend
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