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CPU Comparison: FPS, Specs & Value

Core i5-10400F vs Core Ultra 5 245K

The Core i5-10400F is quite a bit slower than the Core Ultra 5 245K on average across 100+ games and it's also a much worse value for money, as it's $28.30 more expensive!

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CPU

$208.29View CPUAll CPUs

CPU

$179.99View CPUAll CPUs

Up to 76% faster on average across 100+ games
Is 4 years and 7 months newer
Available for $179.99

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

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Counter-Strike 22023

Core i5-10400F

550FPS

Core Ultra 5 245K

746FPS

Grand Theft Auto V2013

Core i5-10400F

206FPS

Core Ultra 5 245K

224FPS

League of Legends2009

Core i5-10400F

229FPS

Core Ultra 5 245K

412FPS

Minecraft2011

Core i5-10400F

630FPS

Core Ultra 5 245K

829FPS

Escape From Tarkov2017

Core i5-10400F

223FPS

Core Ultra 5 245K

263FPS

Apex Legends2019

Core i5-10400F

366FPS

Core Ultra 5 245K

390FPS

Elden Ring2022

Core i5-10400F

153FPS

Core Ultra 5 245K

178FPS

Fortnite2017

Core i5-10400F

328FPS

Core Ultra 5 245K

322FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i5-10400F

30%

Core Ultra 5 245K

69%

Core Ultra 5 245K ranks 39 points higher.

Coreshelp

Core i5-10400F

Core Ultra 5 245K

Core Ultra 5 245K has 8 more cores.

Threadshelp

Core i5-10400F

Core Ultra 5 245K

Core Ultra 5 245K has 2 more threads.

L3 Cachehelp

Core i5-10400F

12 MB

Core Ultra 5 245K

24 MB

Core Ultra 5 245K has 12 MB more L3 cache.

Base Frequencyhelp

Core i5-10400F

2.9 GHz

Core Ultra 5 245K

4.2 GHz

Core Ultra 5 245K has a 45% higher base clock.

Turbo Frequencyhelp

Core i5-10400F

4.3 GHz

Core Ultra 5 245K

5.2 GHz

Core Ultra 5 245K boosts 21% higher.

TDPhelp

Core i5-10400F

65W

Core Ultra 5 245K

125W

Core i5-10400F draws 60W less power.

Pricehelp

Core i5-10400F

$208.29

Core Ultra 5 245K

$179.99

Core Ultra 5 245K is $28.30 cheaper.

Core i5-10400FCore Ultra 5 245K

LGA1200

Sockethelp

LGA1851

Comet Lake

Codenamehelp

Arrow Lake-S

Desktop

Segmenthelp

Desktop

No Integrated Graphics

Integrated GPUhelp

Arc Xe-LPG Graphics 64EU

2666 MHz (DDR4)

RAMhelp

6400 MHz (DDR5)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i5-10400F or Core Ultra 5 245K?expand_more

The Core Ultra 5 245K. It's 130% faster than the Core i5-10400F on average across 100+ games, scoring 69/100 vs 30/100 in our gaming rating.

speedHow much faster is Core Ultra 5 245K than Core i5-10400F?expand_more

130% 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 i5-10400F or Core Ultra 5 245K?expand_more

The Core Ultra 5 245K is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core Ultra 5 245K worth buying in 2026?expand_more

It scores 69/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i5-10400F and Core Ultra 5 245K?expand_more

Performance: Core i5-10400F scores 30/100, Core Ultra 5 245K scores 69/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i5-10400F or Core Ultra 5 245K 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 i5-10400F or Core Ultra 5 245K?expand_more

The Core Ultra 5 245K is the stronger pick at 69/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.