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CPU Comparison: FPS, Specs & Value

Core i3-12100F vs Ryzen 5 8400F

The Core i3-12100F is slightly slower than the Ryzen 5 8400F on average across 100+ games. However, it's a better value for money, as it's $65.72 cheaper!

bar_chartBenchmarks groupCommunity calculateFPS Calculator compressBottleneck Calculator

CPU

$115.99View CPUAll CPUs

Up to 75% cheaper – $115.99 vs $181.71
Up to 54% better value for money

CPU

$181.71View CPUAll CPUs

Up to 14% faster on average across 100+ games
Is 2 years and 3 months newer
Up to 75% more expensive – $181.71 vs $115.99

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 i3-12100F

309FPS

Ryzen 5 8400F

356FPS

Elden Ring2022

Core i3-12100F

163FPS

Ryzen 5 8400F

170FPS

Escape From Tarkov2017

Core i3-12100F

240FPS

Ryzen 5 8400F

250FPS

Fortnite2017

Core i3-12100F

332FPS

Ryzen 5 8400F

330FPS

Grand Theft Auto V2013

Core i3-12100F

216FPS

Ryzen 5 8400F

220FPS

Valorant2020

Core i3-12100F

679FPS

Ryzen 5 8400F

729FPS

Minecraft2011

Core i3-12100F

711FPS

Ryzen 5 8400F

764FPS

Overwatch 22023

Core i3-12100F

542FPS

Ryzen 5 8400F

556FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i3-12100F

48%

Ryzen 5 8400F

57%

Ryzen 5 8400F ranks 9 points higher.

Coreshelp

Core i3-12100F

Ryzen 5 8400F

Ryzen 5 8400F has 2 more cores.

Threadshelp

Core i3-12100F

Ryzen 5 8400F

Ryzen 5 8400F has 4 more threads.

L3 Cachehelp

Core i3-12100F

12 MB

Ryzen 5 8400F

16 MB

Ryzen 5 8400F has 4 MB more L3 cache.

Base Frequencyhelp

Core i3-12100F

3.3 GHz

Ryzen 5 8400F

4.2 GHz

Ryzen 5 8400F has a 27% higher base clock.

Turbo Frequencyhelp

Core i3-12100F

4.3 GHz

Ryzen 5 8400F

4.7 GHz

Ryzen 5 8400F boosts 9% higher.

TDPhelp

Core i3-12100F

58W

Ryzen 5 8400F

65W

Core i3-12100F draws 7W less power.

Pricehelp

Core i3-12100F

$115.99

Ryzen 5 8400F

$181.71

Core i3-12100F is $65.72 cheaper.

Core i3-12100FRyzen 5 8400F

LGA1700

Sockethelp

AM5

Alder Lake-S

Codenamehelp

Phoenix

Desktop

Segmenthelp

Desktop

No Integrated Graphics

Integrated GPUhelp

No Integrated Graphics

3200 MHz (DDR4), 4800 MHz (DDR5)

RAMhelp

5200 MHz (DDR5)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i3-12100F or Ryzen 5 8400F?expand_more

The Ryzen 5 8400F. It's 19% faster than the Core i3-12100F on average across 100+ games, scoring 57/100 vs 48/100 in our gaming rating.

speedHow much faster is Ryzen 5 8400F than Core i3-12100F?expand_more

19% 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 i3-12100F or Ryzen 5 8400F?expand_more

The Ryzen 5 8400F is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Ryzen 5 8400F worth buying in 2026?expand_more

It scores 57/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i3-12100F and Ryzen 5 8400F?expand_more

Performance: Core i3-12100F scores 48/100, Ryzen 5 8400F scores 57/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i3-12100F or Ryzen 5 8400F 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 i3-12100F or Ryzen 5 8400F?expand_more

The Ryzen 5 8400F is the stronger pick at 57/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.