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CPU Comparison: FPS, Specs & Value

Core i9-13900KF vs Core Ultra 9 285K

The Core i9-13900KF is slightly slower than the Core Ultra 9 285K on average across 100+ games and it's also a worse value for money, as it's $114.61 more expensive!

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CPU

$653.61View CPUAll CPUs

Up to 4% cheaper – $653.61 vs $539.00

CPU

$539.00View CPUAll CPUs

Up to 6% faster on average across 100+ games
Is 2 years and 1 month newer
Up to 2% better value for money
Up to 4% more expensive – $539.00 vs $653.61

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 i9-13900KF

409FPS

Core Ultra 9 285K

439FPS

Overwatch 22023

Core i9-13900KF

572FPS

Core Ultra 9 285K

580FPS

Minecraft2011

Core i9-13900KF

826FPS

Core Ultra 9 285K

861FPS

Grand Theft Auto V2013

Core i9-13900KF

224FPS

Core Ultra 9 285K

226FPS

Valorant2020

Core i9-13900KF

788FPS

Core Ultra 9 285K

822FPS

Fortnite2017

323FPS

316FPS

743FPS

770FPS

Apex Legends2019

Core i9-13900KF

389FPS

Core Ultra 9 285K

395FPS

Specs & Benchmark Comparison

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

Scorehelp

Core i9-13900KF

69%

Core Ultra 9 285K

74%

Core Ultra 9 285K ranks 5 points higher.

Coreshelp

Threadshelp

Core i9-13900KF has 8 more threads.

L3 Cachehelp

Core i9-13900KF

36 MB

Core Ultra 9 285K

36 MB

Base Frequencyhelp

Core i9-13900KF

3 GHz

Core Ultra 9 285K

3.7 GHz

Core Ultra 9 285K has a 23% higher base clock.

Turbo Frequencyhelp

Core i9-13900KF

5.8 GHz

Core Ultra 9 285K

5.7 GHz

Core i9-13900KF boosts 2% higher.

TDPhelp

Core i9-13900KF

125W

Core Ultra 9 285K

125W

Pricehelp

Core i9-13900KF

$653.61

Core Ultra 9 285K

$539.00

Core Ultra 9 285K is $114.61 cheaper.

Core i9-13900KFCore Ultra 9 285K

LGA1700

Sockethelp

LGA1851

Raptor Lake-S

Codenamehelp

Arrow Lake-S

Desktop

Segmenthelp

Desktop

No Integrated Graphics

Integrated GPUhelp

Arc Xe-LPG Graphics 64EU

3200 MHz (DDR4), 5600 MHz (DDR5)

RAMhelp

6400 MHz (DDR5)

Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Core i9-13900KF or Core Ultra 9 285K?expand_more

The Core Ultra 9 285K. It's 7% faster than the Core i9-13900KF on average across 100+ games, scoring 74/100 vs 69/100 in our gaming rating.

speedHow much faster is Core Ultra 9 285K than Core i9-13900KF?expand_more

7% 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 i9-13900KF or Core Ultra 9 285K?expand_more

The Core Ultra 9 285K is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.

paidIs the Core Ultra 9 285K worth buying in 2026?expand_more

It scores 74/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

differenceWhat is the difference between Core i9-13900KF and Core Ultra 9 285K?expand_more

Performance: Core i9-13900KF scores 69/100, Core Ultra 9 285K scores 74/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

compressWill the Core i9-13900KF or Core Ultra 9 285K 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 i9-13900KF or Core Ultra 9 285K?expand_more

The Core Ultra 9 285K is the stronger pick at 74/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.