Tom Clancy's Rainbow Six Siege
1080p@100Hz·06:43 played
kanefav·2h ago
Public3 Tips
330
FPSAverage
229
FPS1% Low
83%/77°C
81%/80°C
16 GB
77%usage
Ryzen 7 5800X3D vs Core Ultra 5 245K
The Ryzen 7 5800X3D is slightly 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 $820.00 more expensive!
Ryzen 7 5800X3D67% Score
- Up to 41% more expensive – $999.99 vs $179.99
Core Ultra 5 245K70% Score
- Up to 3% faster on average across 100+ games
- Is 2 years and 7 months newer
- Up to 41% cheaper – $179.99 vs $999.99
- 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.
Specs & Benchmark Comparison
Side-by-side specs, synthetic benchmarks, and key hardware differences.
Base Frequencyhelp
Core Ultra 5 245K has a 24% higher base clock.
Turbo Frequencyhelp
Core Ultra 5 245K boosts 16% higher.
AM4
Sockethelp
LGA1851Vermeer
Codenamehelp
Arrow Lake-SDesktop
Segmenthelp
DesktopNo Integrated Graphics
Integrated GPUhelp
Arc Xe-LPG Graphics 64EU3200 MHz (DDR4)
RAMhelp
6400 MHz (DDR5)Not Overclockable
Overclock Supporthelp
OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Ryzen 7 5800X3D or Core Ultra 5 245K?expand_more
The Core Ultra 5 245K. It's 4% faster than the Ryzen 7 5800X3D on average across 100+ games, scoring 70/100 vs 67/100 in our gaming rating.
speedHow much faster is Core Ultra 5 245K than Ryzen 7 5800X3D?expand_more
4% 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 7 5800X3D 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 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 7 5800X3D and Core Ultra 5 245K?expand_more
Performance: Ryzen 7 5800X3D scores 67/100, Core Ultra 5 245K 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 7 5800X3D 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 Ryzen 7 5800X3D or Core Ultra 5 245K?expand_more
The Core Ultra 5 245K is the stronger pick at 70/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
Ryzen 7 5800X3D vs Ryzen 7 7800X3DRyzen 7 5800X3D vs Ryzen 7 9700XRyzen 7 5800X3D vs Ryzen 9 9900XRyzen 7 5800X3D vs Ryzen 7 7700XRyzen 7 5800X3D vs Ryzen 5 5500Ryzen 7 5800X3D vs Ultra 7 265KFRyzen 7 5800X3D vs Ryzen 7 9850X3DRyzen 7 5800X3D vs Ryzen 5 7600XRyzen 7 5800X3D vs Ultra 7 270K PlusRyzen 7 5800X3D vs Ryzen 5 8500GRyzen 7 5800X3D vs Ryzen 5 5600Ryzen 7 5800X3D vs Ryzen 5 4500Ryzen 7 5800X3D vs i3-13100Ryzen 7 5800X3D vs Ryzen 5 7500X3DRyzen 7 5800X3D vs Ultra 5 225Ryzen 7 5800X3D vs i5-4590Ryzen 7 5800X3D vs i5-4690Ryzen 7 5800X3D vs i5-4670Ryzen 7 5800X3D vs Ryzen 5 3500XUltra 5 245K vs Ryzen 7 7800X3DUltra 5 245K vs Ryzen 7 9700XUltra 5 245K vs Ryzen 9 9900XUltra 5 245K vs Ryzen 7 7700XUltra 5 245K vs Ryzen 5 5500Ultra 5 245K vs Ultra 7 265KFUltra 5 245K vs Ryzen 7 9850X3DUltra 5 245K vs Ryzen 5 7600XUltra 5 245K vs Ultra 7 270K PlusUltra 5 245K vs Ryzen 5 8500GUltra 5 245K vs Ryzen 5 5600Ultra 5 245K vs Ryzen 5 4500Ultra 5 245K vs i3-13100Ultra 5 245K vs Ryzen 5 7500X3DUltra 5 245K vs Ultra 5 225Ultra 5 245K vs i5-4590Ultra 5 245K vs i5-4690Ultra 5 245K vs i5-4670Ultra 5 245K vs Ryzen 5 3500X