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  • Front. AMD - Ryzen 9 3900X 3rd Generation 12-core - 24-Thread - 3.8 GHz (4.6 GHz Max Boost) Socket AM4 Unlocked Desktop Processor.
  • Alt View 11. AMD - Ryzen 9 3900X 3rd Generation 12-core - 24-Thread - 3.8 GHz (4.6 GHz Max Boost) Socket AM4 Unlocked Desktop Processor.
  • Alt View 12. AMD - Ryzen 9 3900X 3rd Generation 12-core - 24-Thread - 3.8 GHz (4.6 GHz Max Boost) Socket AM4 Unlocked Desktop Processor.
  • Alt View 13. AMD - Ryzen 9 3900X 3rd Generation 12-core - 24-Thread - 3.8 GHz (4.6 GHz Max Boost) Socket AM4 Unlocked Desktop Processor.

AMD - Ryzen 9 3900X 3rd Generation 12-core - 24-Thread - 3.8 GHz (4.6 GHz Max Boost) Socket AM4 Unlocked Desktop Processor

Model:
100-100000023BOX
SKU:
6356274
Highly rated by customers for:
Your price for this item is $499.99

Customer reviews

Rating 4.9 out of 5 stars with 331 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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There aren't enough negative mentions yet.
99%would recommend to a friend

Customers are saying

Customers are impressed with the Ryzen 9 3900X's performance, price, and gaming capabilities. They appreciate its multitasking abilities and find it suitable for video editing. However, some users have concerns about cooling and compatibility issues, while a few mention potential motherboard limitations and bottlenecking.

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 12 Showing 221-240 of 331 reviews
  • Pros mentioned:
    Performance

    Great for Multitasking

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

    Amazing it just about anything you can throw at it

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

    Excellent cpu

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

    Great cpu for rendering & gaming, decent thermals compared to my previous intel chip.

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

    Cant get any better

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

    Cant get any better - not sure how i was able to run a PC with the previous processors

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

    Great CPU

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had some early issues, but it's in a great place now and works well.

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

    Works as advertised

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

    Bought this processor for a major upgrade to my business computer. Definitely a great find!

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

    Ryzen 9

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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 a Ryzen 2700 to this and the performance is a huge jump.

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

    Great

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

    Very happy with this upgrade. My frame rate skyrocketed. Highly recommended

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

    Great processor

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

    Love,Love,Love this processor! Huge upgrade and the speeds are noticeable.

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

    Great chip !

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

    Blazing fast , handles everything I throw at it, would buy again no doubt..

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

    epic

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

    Great CPU. Works great for all the editing and gaming I do.

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

    Great

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

    With this part my computer is so fast I have multiple windows open with 0 issues

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

    12 cores, perfect VR CPU

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

    For such a price, the ultimate performance on the am4 platform

    I would recommend this to a friend

  • Before this I had Intel.

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

    Ryzen is leading In terms of core population for their chips. I jumped from a i5 Kabylake generation intel chip and I’ve never been happier. I can now stream capture my games in the best quality and the amount of power AMD brings to the game is unprecedented.

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

    Great processor!

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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! Faster and more cores than the Intel I9 for almost half the price.

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

    Great!!

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

    Great cpu for any kind of build, good for gaming, and other applications.

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

    Ryzen

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

    Fantastic. I absolutely love it. Definitely recommend it

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

    And ryzen 9

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

    Love this product. A must have for any gamer. Five stars

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

    Awesome CPU

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a beast. Super powerful can't go wrong with this CPU.

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

    Fast, affordable processer

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

    If you need 12 cores, this is the about the cheapest way to get them.

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

    Great CPU

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

    Great CPU, handles anything that I can throw at it

    I would recommend this to a friend
Page 12, Showing 221-240 of 331 reviews
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