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CPU Comparison: FPS, Specs & Value

Core i9-13905H vs Core Ultra 9 285K

The Core i9-13905H is slower than the Core Ultra 9 285K on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

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CPU

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Up to 18% more expensive – $697 vs $519.99

CPU

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Up to 23% faster on average across 100+ games
Is 1 year and 10 months newer
Up to 18% cheaper – $519.99 vs $697
Up to 46% better value for money

FPS Comparison Across Popular Games

Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.

Resolution

Quality

Paired GPU

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Specs & Benchmark Comparison

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

Scorehelp

Core i9-13905H

64%

Core Ultra 9 285K

75%

Core Ultra 9 285K ranks 11 points higher.

Coreshelp

Core i9-13905H

Core Ultra 9 285K

Core Ultra 9 285K has 10 more cores.

Threadshelp

Core i9-13905H

Core Ultra 9 285K

Core Ultra 9 285K has 4 more threads.

L3 Cachehelp

Core i9-13905H

24 MB

Core Ultra 9 285K

36 MB

Core Ultra 9 285K has 12 MB more L3 cache.

Base Frequencyhelp

Core i9-13905H

2.6 GHz

Core Ultra 9 285K

3.7 GHz

Core Ultra 9 285K has a 42% higher base clock.

Turbo Frequencyhelp

Core i9-13905H

5.4 GHz

Core Ultra 9 285K

5.7 GHz

Core Ultra 9 285K boosts 6% higher.

TDPhelp

Core i9-13905H

45W

Core Ultra 9 285K

125W

Core i9-13905H draws 80W less power.

Pricehelp

Core i9-13905H

Core Ultra 9 285K

$519.99

Core i9-13905HCore Ultra 9 285K

Intel BGA 1744

Sockethelp

LGA1851

Raptor Lake-H

Codenamehelp

Arrow Lake-S

Mobile

Segmenthelp

Desktop

Iris Xe Graphics 96EU

Integrated GPUhelp

Arc Xe-LPG Graphics 64EU

3200 MHz (DDR4), 5200 MHz (DDR5)

RAMhelp

6400 MHz (DDR5)

Not Overclockable

Overclock Supporthelp

Overclockable

Frequently Asked Questions

Which is better, Core i9-13905H or Core Ultra 9 285K?

The Core Ultra 9 285K. It's 17% faster than the Core i9-13905H on average across 100+ games, scoring 75/100 vs 64/100 in our gaming rating.

How much faster is Core Ultra 9 285K than Core i9-13905H?

17% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.

Which is better for 1440p and 4K gaming, Core i9-13905H or Core Ultra 9 285K?

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

Is the Core Ultra 9 285K worth buying in 2026?

It scores 75/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.

What is the difference between Core i9-13905H and Core Ultra 9 285K?

Performance: Core i9-13905H scores 64/100, Core Ultra 9 285K scores 75/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.

Will the Core i9-13905H or Core Ultra 9 285K bottleneck my PC?

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.

Is it worth upgrading to the Core i9-13905H or Core Ultra 9 285K?

The Core Ultra 9 285K is the stronger pick at 75/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

Recent Public Benchmarks

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Popular Comparisons

Core i9-13905H vs Core Ultra 9 285K

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Frequently Asked Questions

Recent Public Benchmarks

Popular Comparisons

Common Questions About HowManyFPS

Core i9-13905H vs Core Ultra 9 285K

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Frequently Asked Questions

Recent Public Benchmarks

Popular Comparisons