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CPU Comparison: FPS, Specs & Value

Core i5-11400F vs Core i9-10900F

The Core i5-11400F is slightly faster than the Core i9-10900F on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

  • Up to 10% faster on average across 100+ games
  • Is 11 months newer
  • Up to 196% cheaper$157 vs $464
  • Up to 227% better value for money
  • Up to 196% more expensive$464 vs $157

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

Core i5-11400F ranks 6 points higher.

Coreshelp

Core i9-10900F has 4 more cores.

Threadshelp

Core i9-10900F has 8 more threads.

L3 Cachehelp

Core i9-10900F has 8 MB more L3 cache.

Base Frequencyhelp

Core i9-10900F has a 8% higher base clock.

Turbo Frequencyhelp

Core i9-10900F boosts 18% higher.

LGA1200
Sockethelp
LGA1200
Rocket Lake
Codenamehelp
Comet Lake
Desktop
Segmenthelp
Desktop
No Integrated Graphics
Integrated GPUhelp
No Integrated Graphics
3200 MHz (DDR4)
RAMhelp
2933 MHz (DDR4)
Not Overclockable
Overclock Supporthelp
Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i5-11400F or Core i9-10900F?expand_more
The Core i5-11400F. It's 15% faster than the Core i9-10900F on average across 100+ games, scoring 45/100 vs 39/100 in our gaming rating.
speedHow much faster is Core i5-11400F than Core i9-10900F?expand_more
15% 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 i5-11400F or Core i9-10900F?expand_more
The Core i5-11400F is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core i5-11400F worth buying in 2026?expand_more
It scores 45/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Core i5-11400F and Core i9-10900F?expand_more
Performance: Core i5-11400F scores 45/100, Core i9-10900F scores 39/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Core i5-11400F or Core i9-10900F 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 i5-11400F or Core i9-10900F?expand_more
The Core i5-11400F is the stronger pick at 45/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

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