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CPU Comparison: FPS, Specs & Value

Core i9-12900KF vs Core Ultra 9 285K

The Core i9-12900KF is slightly slower than the Core Ultra 9 285K on average across 100+ games. However, it's a better value for money, as it's $190.01 cheaper!

  • Up to 4% cheaper$348.99 vs $539.00
  • Up to 17% faster on average across 100+ games
  • Is 3 years newer
  • Up to 12% better value for money
  • Up to 4% more expensive$539.00 vs $348.99

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

Core Ultra 9 285K ranks 13 points higher.

Coreshelp

Core Ultra 9 285K has 8 more cores.

L3 Cachehelp

Core Ultra 9 285K has 6 MB more L3 cache.

Base Frequencyhelp

Core Ultra 9 285K has a 16% higher base clock.

Turbo Frequencyhelp

Core Ultra 9 285K boosts 10% higher.

Pricehelp

Core i9-12900KF is $190.01 cheaper.

LGA1700
Sockethelp
LGA1851
Alder Lake-S
Codenamehelp
Arrow Lake-S
Desktop
Segmenthelp
Desktop
No Integrated Graphics
Integrated GPUhelp
Arc Xe-LPG Graphics 64EU
3200 MHz (DDR4), 4800 MHz (DDR5)
RAMhelp
6400 MHz (DDR5)
Overclockable
Overclock Supporthelp
Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i9-12900KF or Core Ultra 9 285K?expand_more
The Core Ultra 9 285K. It's 21% faster than the Core i9-12900KF on average across 100+ games, scoring 74/100 vs 61/100 in our gaming rating.
speedHow much faster is Core Ultra 9 285K than Core i9-12900KF?expand_more
21% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.
aspect_ratioWhich is better for 1440p and 4K gaming, Core i9-12900KF or Core Ultra 9 285K?expand_more
The Core Ultra 9 285K is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core Ultra 9 285K worth buying in 2026?expand_more
It scores 74/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Core i9-12900KF and Core Ultra 9 285K?expand_more
Performance: Core i9-12900KF scores 61/100, Core Ultra 9 285K scores 74/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Core i9-12900KF or Core Ultra 9 285K bottleneck my PC?expand_more
Depends on the rest of your build, especially your GPU. Swap the paired GPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.
upgradeIs it worth upgrading to the Core i9-12900KF or Core Ultra 9 285K?expand_more
The Core Ultra 9 285K is the stronger pick at 74/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

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