Intel Core i9-12900K

The Core i9-12900K is Intel's first truly innovative high-end desktop CPU in years, showing great potential in its performance/efficiency mixed-core design and support for DDR5 memory. Just expect a high initial cost of adoption—and, perhaps, some PC-gaming growing pains.

-- As reviewed by PCMag
Intel Core i9-12900K 1

Product details

  • Built for the Next Generation of Gaming. Game and multitask without compromise powered by Intel’s performance hybrid architecture on an unlocked processor.
  • Integrated Intel UHD 770 Graphics
  • Compatible with Intel 600 series and 700 series chipset-based motherboards
  • The processor features Socket LGA-1700 socket for installation on the PCB
  • 30 MB of L3 cache memory provides excellent hit rate in short access time enabling improved system performance
  • 10 nm enables improved performance per watt and micro architecture makes it power-efficient
  • Intel 7 Architecture enables improved performance per watt and micro architecture makes it power-efficient

PROS

+ Outright benchmark wins across many different runs
+ Z690 platform comes with support for DDR5, depending on the motherboard
+ Priced aggressively versus AMD
+ Numerous overclocking features

CONS

- Requires new motherboard
- High cost of adoption for peak performance
- At the moment, not compatible with some games that use Denuvo DRM protection

Expert reviews and ratings

By PCMag on November 04, 2021
The Core i9-12900K is Intel's first truly innovative high-end desktop CPU in years, showing great potential in its performance/efficiency mixed-core design and support for DDR5 memory. Just expect a high initial cost of adoption—and, perhaps, some PC-gaming growing pains.
80
By TrustedReviews on November 04, 2021
The Intel Core i9-12900K is an outstanding high-end CPU, with Intel offering typically high single-core speeds while also seeing a major boost to multi-threaded workloads to challenge AMD’s Ryzen range. Top it off with superb future-proofing by way of PCIe 5.0 and DDR5, and you have a fantastic chip that offers excellent jack-of-all-trades performance.
90
By PCWorld on November 08, 2021
After a long absence, Intel’s 12th-gen Core i9-12900K and its hybrid design puts Intel back on top in desktop CPUs while offering next-generation technology and a big surprise: relatively good value over Ryzen.
80
By The Verge on November 04, 2021
Intel’s new flagship processor beats the AMD competition, and you don’t even need Windows 11 for it. The Intel Core i9-12900K is a big improvement over its predecessor.
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