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CPU Comparison: FPS, Specs & Value

Ryzen 5 7640HS vs Core Ultra 5 245KF

The Ryzen 5 7640HS is slower than the Core Ultra 5 245KF on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

  • Up to 19% faster on average across 100+ games
  • Is 1 year and 10 months newer
  • Available for $189.00

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

Core Ultra 5 245KF ranks 8 points higher.

Coreshelp

Core Ultra 5 245KF has 8 more cores.

Threadshelp

Core Ultra 5 245KF has 2 more threads.

L3 Cachehelp

Core Ultra 5 245KF has 8 MB more L3 cache.

Base Frequencyhelp

Ryzen 5 7640HS has a 2% higher base clock.

Turbo Frequencyhelp

Core Ultra 5 245KF boosts 4% higher.

TDPhelp

Ryzen 5 7640HS draws 90W less power.

FP8
Sockethelp
LGA1851
Phoenix
Codenamehelp
Arrow Lake-S
Mobile
Segmenthelp
Desktop
Radeon 760M
Integrated GPUhelp
No Integrated Graphics
5600 MHz (DDR5)
RAMhelp
6400 MHz (DDR5)
Not Overclockable
Overclock Supporthelp
Overclockable

Frequently Asked Questions

compare_arrowsWhich is better, Ryzen 5 7640HS or Core Ultra 5 245KF?expand_more
The Core Ultra 5 245KF. It's 13% faster than the Ryzen 5 7640HS on average across 100+ games, scoring 70/100 vs 62/100 in our gaming rating.
speedHow much faster is Core Ultra 5 245KF than Ryzen 5 7640HS?expand_more
13% 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, Ryzen 5 7640HS or Core Ultra 5 245KF?expand_more
The Core Ultra 5 245KF is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core Ultra 5 245KF worth buying in 2026?expand_more
It scores 70/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Ryzen 5 7640HS and Core Ultra 5 245KF?expand_more
Performance: Ryzen 5 7640HS scores 62/100, Core Ultra 5 245KF scores 70/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Ryzen 5 7640HS or Core Ultra 5 245KF 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 Ryzen 5 7640HS or Core Ultra 5 245KF?expand_more
The Core Ultra 5 245KF is the stronger pick at 70/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.

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