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 2 Showing 21-40 of 401 reviews
Rated 5 out of 5 stars
Power!
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Such an excellent cpu! Used in my new pc build! Paired with a 3090ti and asus gaming wifi 6 MB with ddr5. Does anything and everything great!!
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Intel i9
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I havent done anything that would require the full potential for the i9 but for what I have been using it for its kept very cool temps and overall performs amazing. I hope in the future ill be able to use it to the maximum potential.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Great Performance
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This CPU handles everything you throw at it just make sure you get a decent cooler and or under volt the CPU if you plan on using it for any CPU heavy loads as the high-power consumption equals high heat.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Awesome 12th gen 12900k
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
12th gen 12900k is awesome Processor handles everything i run great for vr gaming with the 16 cores and 24 threads,runs hot get a 360mm aio cooler,i use corsair 150i elite lcd keeps it in check will show in pictures
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Brand response from Intel team
Posted .
Hello Metalbeast. Thank you for your great review! It is great to know that you are happy with the gaming performance of this 12Th Generation Intel® Core™ i9-12900K Processor! We hope you can continue to take good advantage of the remarkable performance, lightning speeds and easy overclocking capabilities of this processor!
Thank you for choosing Intel!
Rated 5 out of 5 stars
Great CPU
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great CPU. Overclocks great. 5.0GHZ easy. 3080 combo with this works great.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Absolute Beast
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have yet to see this thing be maxed out on high end games and other software. It can handle everything I throw at it with grace. Gorgeous packaging.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Good cpu
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
CPU is great. I have no issue and it performs well in any game.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Great buy
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This product was perfect for my PC . I’ve installed it and ran so many high demanding games , no hiccups.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Great chip
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great chip with plenty of power. They say it runs hot but my arctic freezer ii 280 keeps it idling in the 27c area and gaming in the 40c to 55c area.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
One step down from the top but cool.
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Paired it with 4080 on a full EK triple rad custom loop. Finish the build recently and is airtight. Should be fast
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Worthy upgrade.
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great features, a big upgrade over the previous generation. 13th gen is a little better but not as much of a jump.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Great Intel i9 Processor
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
It’s a powerful processor. You will need a bigger CPU cooler something like the Noctua NH-D15 or the Arctic Liquid Freezer II.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Fast as fast can be (in H1 2022)
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Top of the line Intel performance. Requires a good cooling solution - not included (I used the Corsair iCUE H150i Elite). Came in the fancy retail box.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Amazing!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing processor, runs all the AAA games no need for the 12990ks this one’s going to be perfect for any light to heavy gaming/ Streaming.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
I9 12900k
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Posted . Owned for 6 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Core i9 12th Gen for one of the best performances ever Recommend always
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Gaming Beast
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Wow this i9 decimates! I love it and paired it with a Corsair H150 and it runs cool idle 27 gaming not past 65.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Love a packaging
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Needed an upgrade from my i7-9700F, so far love the performance and it comes in a golden waffle which is always a plus.
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Brand response from Intel team
Posted .
Hello Shinigami21. Thank you for sharing your review on our 12Th Generation Intel® Core™ i9-12900K Processor! We are pleased to know that you have noticed a big improvement on the performance of your system with this new processor upgrade! We are sure that this processor will continue to add a great value to your computer build!
Thank you for choosing Intel!
Rated 5 out of 5 stars
Best bang for buck
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Best cpu I’ve ever owned it is a beast paired it with a ek vector cpu block to keep temps under 70c full load
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Intel 12900k
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Worked great for my application very fast and reliable
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold
I would recommend this to a friend
Rated 5 out of 5 stars
Pc
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Really good choice for high end pc build happy with it
This review is from Intel - Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W - Grey/Black/Gold