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Customer reviews

Rating 4.9 out of 5 stars with 917 reviews

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  • Value

    Rating 4.8 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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98%would recommend to a friend

Customers are saying

Customers have good things to say about the Ryzen 9 5900X's performance and CPU performance, frequently praising its capabilities in gaming and overall power. Many reviews highlight the processor's excellent performance for its price. There are no reported negative customer comments about this product.

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 16 Showing 301-320 of 917 reviews
  • Pros mentioned:
    Performance

    Rated 5 out of 5 stars

    Great Value

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

    Improved performance. My RTX 3070 is no longer bottlenecked and I have seen an improved FPS rate.

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Get if on sale

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

    This really enhanced the speed of my computer. Luckily I found it on sale.

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Ultimate performance and value

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

    This CPU at this price is amazing. You can run it sub 70c with high end fan cooler and xtm 70 paste.

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Good Luck getting one

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

    Beast of a processor, runs super hot though. Idles around 50-53C in o11 dynamic case eith 9 fans and h150i capellix aio

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

    Rated 5 out of 5 stars

    Good upgrade

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

    It’s one of the best Processors i’ve had. Definitely boosted my PC performance from the Ryzen 7 2900x i had

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Great processor

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

    Great processor. Fast for gaming. Lots of cores for computational tasks. Runs great so far. Remember there's no heat sink supplied. I always get a custom heat sink anyway. So, I'm happy they didn't waste money on a heat sink I would throw out anyway.

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

    Rated 5 out of 5 stars

    Reliableand fastproccessor

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

    Good price for an awesome cpu! Really enjoy the much faster speedespeccially since i upgraded from a ryzen 1600.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    still a beast in 2025

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

    A super strong processor with great speed and multitasking power, and it still holds up really well today. I liked how fast it feels in gaming and productivity, but I didn’t like that it doesn’t come with a cooler and it’s not on the newest platform anymore.

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Must have!

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

    Absolute power house and got at an incredible price.

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

    Rated 5 out of 5 stars

    Amazing

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

    Love it, have used this for a year and a half and have no issues with it whatsoever.

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Noticeable Difference

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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.

    Immediately noticed a difference from my previous CPU, an AMD Ryzen 7 2700

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Fantastic COU

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

    Great processor that eats everything I throw at at. AM4 is a goated platform.

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

    Rated 5 out of 5 stars

    Great cpu

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

    I ran this cpu for two years before an upgrade to am5 Nothing I did (primarily gaming) would bog this thing down

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Best In Class

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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 best you can buy for its price... a 5950X would be the only thing better, but the cost vs performance on the 5900X is just the best. AMD really did live up to the hype with this CPU.

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

    Rated 5 out of 5 stars

    It was on sale!

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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.

    I had the ryzen 5 5600, but as soon as I seen this was on sale I knew I had to have it! It is AMAZING !!

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

    Rated 5 out of 5 stars

    AMD

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great CPU! Love to see team red on top. If you're just gaming, the 5600x is more than enough. If you do other thing like streaming, encoding, etc, this is great. The 5950 would do it better but it's a lot more expensive.

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Great CPU

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

    Great speeds, Great price for this capability. haven't had an issue with it running hot, have a really good CPU cooler. Shouldn't need an upgrade at any point in the future.

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Incredible Deal

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This CPU is still blowing my mind! Gaming and demanding Unreal Engine projects are a piece of cake for this thing. On sale, this is an incredible deal.

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

    Rated 5 out of 5 stars

    Easy install great Processor

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very happy with my upgrade have had it for over 2 years now and its going strong!

    I would recommend this to a friend
  • Pros mentioned:
    Cpu performance

    Rated 5 out of 5 stars

    Fast and affordable!

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

    Fast and cheap! Makes for a great responsive audio recording setup!

    I would recommend this to a friend