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CPU Comparison: FPS, Specs & Value

Core i3-13100 vs Core i9-9900KF

The Core i3-13100 is faster than the Core i9-9900KF on average across 100+ games and it's also a much better value for money, as it's $254.01 cheaper!

  • Up to 24% faster on average across 100+ games
  • Is 4 years and 1 month newer
  • Up to 264% cheaper$144.99 vs $399.00
  • Up to 351% better value for money
  • Up to 264% more expensive$399.00 vs $144.99

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

Core i3-13100 ranks 14 points higher.

Coreshelp

Core i9-9900KF has 4 more cores.

Threadshelp

Core i9-9900KF has 8 more threads.

L3 Cachehelp

Core i9-9900KF has 4 MB more L3 cache.

Base Frequencyhelp

Core i9-9900KF has a 6% higher base clock.

Turbo Frequencyhelp

Core i9-9900KF boosts 11% higher.

TDPhelp

Core i3-13100 draws 35W less power.

Pricehelp

Core i3-13100 is $254.01 cheaper.

LGA1700
Sockethelp
LGA1151
Raptor Lake-S
Codenamehelp
Coffee Lake-R
Desktop
Segmenthelp
Desktop
UHD Graphics 730
Integrated GPUhelp
No Integrated Graphics
3200 MHz (DDR4), 4800 MHz (DDR5)
RAMhelp
2666 MHz (DDR4)
Not Overclockable
Overclock Supporthelp
Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i3-13100 or Core i9-9900KF?expand_more
The Core i3-13100. It's 38% faster than the Core i9-9900KF on average across 100+ games, scoring 51/100 vs 37/100 in our gaming rating.
speedHow much faster is Core i3-13100 than Core i9-9900KF?expand_more
38% 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 i3-13100 or Core i9-9900KF?expand_more
The Core i3-13100 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core i3-13100 worth buying in 2026?expand_more
It scores 51/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Core i3-13100 and Core i9-9900KF?expand_more
Performance: Core i3-13100 scores 51/100, Core i9-9900KF scores 37/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Core i3-13100 or Core i9-9900KF 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 i3-13100 or Core i9-9900KF?expand_more
The Core i3-13100 is the stronger pick at 51/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

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