HowManyFPS Desktop AppTrack Bottlenecks and Boost Your FPSOpen HowManyFPS.com on your PC to benchmark

CPU Comparison: FPS, Specs & Value

Atom E3827 vs Core i5-14400F

The Atom E3827 is slightly faster than the Core i5-14400F on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

HowManyFPS Team · Prices updated 15 September 2026 · FPS from real gameplay sessions · Browse benchmarks

bar_chartBenchmarks groupCommunity calculateFPS Calculator compressBottleneck Calculator

CPU

All CPUs

Up to 1% faster on average across 100+ games

CPU

All CPUs

Is 10 years and 5 months newer
Available for $181.93

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

Grand Theft Auto V2013

Atom E3827

193FPS

Core i5-14400F

193FPS

Grand Theft Auto V Enhanced2025

Atom E3827

124FPS

Core i5-14400F

124FPS

Valorant2020

Atom E3827

703FPS

Core i5-14400F

699FPS

Dota 22013

265FPS

263FPS

329FPS

329FPS

Apex Legends2019

Atom E3827

314FPS

Core i5-14400F

314FPS

League of Legends2009

Atom E3827

274FPS

Core i5-14400F

274FPS

World of Warcraft2004

Atom E3827

240FPS

Core i5-14400F

239FPS

Specs & Benchmark Comparison

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

Scorehelp

Atom E3827

22%

Core i5-14400F

50%

Core i5-14400F ranks 28 points higher.

Coreshelp

Atom E3827

Core i5-14400F

Core i5-14400F has 8 more cores.

Threadshelp

Atom E3827

Core i5-14400F

Core i5-14400F has 14 more threads.

L3 Cachehelp

Atom E3827

0 MB

Core i5-14400F

20 MB

Base Frequencyhelp

Atom E3827

1.75 GHz

Core i5-14400F

2.5 GHz

Core i5-14400F has a 43% higher base clock.

Turbo Frequencyhelp

Atom E3827

Core i5-14400F

4.7 GHz

TDPhelp

Atom E3827

Core i5-14400F

65W

Atom E3827 draws 57W less power.

Pricehelp

Atom E3827

Core i5-14400F

$181.93

Atom E3827Core i5-14400F

Intel BGA 1170

Sockethelp

LGA1700

Bay Trail-I

Codenamehelp

Raptor Lake-R

Mobile

Segmenthelp

Desktop

HD Graphics

Integrated GPUhelp

No Integrated Graphics

DDR3

RAMhelp

3200 MHz (DDR4), 4800 MHz (DDR5)

Not Overclockable

Overclock Supporthelp

Not Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Atom E3827 or Core i5-14400F?expand_more

Neither, they're within 1% of each other across 100+ games. Pick based on price, availability, or platform compatibility.

aspect_ratioWhich is better for 1440p and 4K gaming, Atom E3827 or Core i5-14400F?expand_more

They trade blows depending on the game. Toggle the resolution selector above to compare per-game FPS at 1440p and 4K.

differenceWhat is the difference between Atom E3827 and Core i5-14400F?expand_more

Performance: Atom E3827 scores 22/100, Core i5-14400F scores 50/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Atom E3827 or Core i5-14400F 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 Atom E3827 or Core i5-14400F?expand_more

Both are solid choices. Compare your current CPU against each one to see the exact FPS gain.

Recent Public Benchmarks

View All

All GPUs

All CPUs

Popular Comparisons