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CPU Comparison: FPS, Specs & Value

Core i5-14400F vs Ryzen 9 7900

The Core i5-14400F is slightly slower than the Ryzen 9 7900 on average across 100+ games. However, it's a much better value for money, as it's $219.56 cheaper!

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CPU

$182.93View CPUAll CPUs

Is 1 year newer
Up to 119% cheaper – $182.93 vs $402.49
Up to 90% better value for money

CPU

$402.49View CPUAll CPUs

Up to 15% faster on average across 100+ games
Up to 119% more expensive – $402.49 vs $182.93

FPS Comparison Across Popular Games

Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.

Resolution

Quality

Paired GPU

View Compare All GPUs

Select GPU

League of Legends2009

Core i5-14400F

338FPS

Ryzen 9 7900

396FPS

Grand Theft Auto V2013

218FPS

223FPS

676FPS

731FPS

Valorant2020

Core i5-14400F

710FPS

Ryzen 9 7900

774FPS

Dota 22013

Core i5-14400F

252FPS

Ryzen 9 7900

291FPS

Overwatch 22023

Core i5-14400F

551FPS

Ryzen 9 7900

568FPS

Fortnite2017

Core i5-14400F

331FPS

Ryzen 9 7900

325FPS

Diablo IV2023

Core i5-14400F

352FPS

Ryzen 9 7900

371FPS

Specs & Benchmark Comparison

Side-by-side specs, synthetic benchmarks, and key hardware differences.

Scorehelp

Core i5-14400F

54%

Ryzen 9 7900

66%

Ryzen 9 7900 ranks 12 points higher.

Coreshelp

Core i5-14400F

Ryzen 9 7900

Ryzen 9 7900 has 2 more cores.

Threadshelp

Core i5-14400F

Ryzen 9 7900

Ryzen 9 7900 has 8 more threads.

L3 Cachehelp

Core i5-14400F

20 MB

Ryzen 9 7900

64 MB

Ryzen 9 7900 has 44 MB more L3 cache.

Base Frequencyhelp

Core i5-14400F

2.5 GHz

Ryzen 9 7900

3.7 GHz

Ryzen 9 7900 has a 48% higher base clock.

Turbo Frequencyhelp

Core i5-14400F

4.7 GHz

Ryzen 9 7900

5.4 GHz

Ryzen 9 7900 boosts 15% higher.

TDPhelp

Core i5-14400F

65W

Ryzen 9 7900

65W

Pricehelp

Core i5-14400F

$182.93

Ryzen 9 7900

$402.49

Core i5-14400F is $219.56 cheaper.

Core i5-14400FRyzen 9 7900

LGA1700

Sockethelp

AM5

Raptor Lake-R

Codenamehelp

Raphael

Desktop

Segmenthelp

Desktop

No Integrated Graphics

Integrated GPUhelp

Radeon Graphics

3200 MHz (DDR4), 4800 MHz (DDR5)

RAMhelp

5200 MHz (DDR5)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i5-14400F or Ryzen 9 7900?expand_more

The Ryzen 9 7900. It's 22% faster than the Core i5-14400F on average across 100+ games, scoring 66/100 vs 54/100 in our gaming rating.

speedHow much faster is Ryzen 9 7900 than Core i5-14400F?expand_more

22% 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 i5-14400F or Ryzen 9 7900?expand_more

The Ryzen 9 7900 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Ryzen 9 7900 worth buying in 2026?expand_more

It scores 66/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i5-14400F and Ryzen 9 7900?expand_more

Performance: Core i5-14400F scores 54/100, Ryzen 9 7900 scores 66/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i5-14400F or Ryzen 9 7900 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 i5-14400F or Ryzen 9 7900?expand_more

The Ryzen 9 7900 is the stronger pick at 66/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.