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CPU Comparison: FPS, Specs & Value

Core i5-14400F vs Core i5-3550S

The Core i5-14400F is much faster than the Core i5-3550S on average across 100+ games and it's also a much better value for money, as it's only $23.07 more expensive!

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CPU

$188.07View CPUAll CPUs

Up to 190% faster on average across 100+ games
Is 11 years and 10 months newer
Available for $188.07

CPU

$165.00View CPUAll CPUs

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

Counter-Strike 22023

Core i5-14400F

676FPS

Core i5-3550S

380FPS

Valorant2020

Core i5-14400F

710FPS

Core i5-3550S

540FPS

League of Legends2009

Core i5-14400F

338FPS

Core i5-3550S

129FPS

Grand Theft Auto V2013

Core i5-14400F

218FPS

Core i5-3550S

187FPS

Escape From Tarkov2017

Fortnite2017

331FPS

327FPS

Rocket League2015

Core i5-14400F

1012FPS

Core i5-3550S

881FPS

Overwatch 22023

Core i5-14400F

551FPS

Core i5-3550S

522FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i5-14400F

56%

Core i5-3550S

Core i5-14400F ranks 48 points higher.

Coreshelp

Core i5-14400F

Core i5-3550S

Core i5-14400F has 6 more cores.

Threadshelp

Core i5-14400F

Core i5-3550S

Core i5-14400F has 12 more threads.

L3 Cachehelp

Core i5-14400F

20 MB

Core i5-3550S

6 MB

Core i5-14400F has 14 MB more L3 cache.

Base Frequencyhelp

Core i5-14400F

2.5 GHz

Core i5-3550S

3 GHz

Core i5-3550S has a 20% higher base clock.

Turbo Frequencyhelp

Core i5-14400F

4.7 GHz

Core i5-3550S

3.7 GHz

Core i5-14400F boosts 27% higher.

TDPhelp

Core i5-14400F

65W

Core i5-3550S

65W

Pricehelp

Core i5-14400F

$188.07

Core i5-3550S

$165.00

Core i5-3550S is $23.07 cheaper.

Core i5-14400FCore i5-3550S

LGA1700

Sockethelp

LGA1155

Raptor Lake-R

Codenamehelp

Ivy Bridge

Desktop

Segmenthelp

Desktop

No Integrated Graphics

Integrated GPUhelp

Intel HD 2500

3200 MHz (DDR4), 4800 MHz (DDR5)

RAMhelp

DDR3

Not Overclockable

Overclock Supporthelp

Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i5-14400F or Core i5-3550S?expand_more

The Core i5-14400F. It's 600% faster than the Core i5-3550S on average across 100+ games, scoring 56/100 vs 8/100 in our gaming rating.

speedHow much faster is Core i5-14400F than Core i5-3550S?expand_more

600% 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 Core i5-3550S?expand_more

The Core i5-14400F is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core i5-14400F worth buying in 2026?expand_more

It scores 56/100 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 Core i5-3550S?expand_more

Performance: Core i5-14400F scores 56/100, Core i5-3550S scores 8/100. 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 Core i5-3550S 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 Core i5-3550S?expand_more

The Core i5-14400F is the stronger pick at 56/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.