Tom Clancy's Rainbow Six Siege
1440p@240Hz·18:02 played
Utsuzo·12h ago
Public1 Tip
622
FPSAverage
533
FPS1% Low
90%/47°C
51%/66°C
32 GB
67%usage
Core i9-14900K vs Core Ultra 5 245K
The Core i9-14900K is slightly faster than the Core Ultra 5 245K on average across 100+ games. However, it's a much worse value for money, as it's $317.68 more expensive!
Core i9-14900K72% Score
- Up to 2% faster on average across 100+ games
- Up to 85% more expensive – $497.67 vs $179.99
Core Ultra 5 245K70% Score
- Is 1 year newer
- Up to 85% cheaper – $179.99 vs $497.67
- Up to 81% 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 31% higher base clock.
LGA1700
Sockethelp
LGA1851Raptor Lake-R
Codenamehelp
Arrow Lake-SDesktop
Segmenthelp
DesktopUHD Graphics 770
Integrated GPUhelp
Arc Xe-LPG Graphics 64EU3200 MHz (DDR4), 5600 MHz (DDR5)
RAMhelp
6400 MHz (DDR5)Overclockable
Overclock Supporthelp
OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Core i9-14900K or Core Ultra 5 245K?expand_more
The Core i9-14900K. It's 3% faster than the Core Ultra 5 245K on average across 100+ games, scoring 72/100 vs 70/100 in our gaming rating.
speedHow much faster is Core i9-14900K than Core Ultra 5 245K?expand_more
3% 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 i9-14900K or Core Ultra 5 245K?expand_more
The Core i9-14900K is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core i9-14900K worth buying in 2026?expand_more
It scores 72/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Core i9-14900K and Core Ultra 5 245K?expand_more
Performance: Core i9-14900K scores 72/100, 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 Core i9-14900K 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 i9-14900K or Core Ultra 5 245K?expand_more
The Core i9-14900K is the stronger pick at 72/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
i9-14900K vs Ryzen 7 9800X3Di9-14900K vs Ryzen 7 7800X3Di9-14900K vs Ryzen 7 9700Xi9-14900K vs Ryzen 7 7700Xi9-14900K vs Ryzen 9 9900Xi9-14900K vs Ryzen 5 5500i9-14900K vs Ultra 7 265KFi9-14900K vs Ryzen 7 9850X3Di9-14900K vs Ryzen 9 9900X3Di9-14900K vs Ryzen 9 9950X3Di9-14900K vs Ryzen 5 7600Xi9-14900K vs Ultra 5 245KFi9-14900K vs Ryzen 5 8500Gi9-14900K vs i3-12100Fi9-14900K vs Ryzen 5 7500X3Di9-14900K vs Ryzen 3 4100i9-14900K vs i5-4590Si9-14900K vs i3-7100Ti9-14900K vs Ryzen 5 3500Xi9-14900K vs i5-4570Ultra 5 245K vs Ryzen 7 9800X3DUltra 5 245K vs Ryzen 7 7800X3DUltra 5 245K vs Ryzen 7 9700XUltra 5 245K vs Ryzen 7 7700XUltra 5 245K vs Ryzen 9 9900XUltra 5 245K vs Ryzen 5 5500Ultra 5 245K vs Ultra 7 265KFUltra 5 245K vs Ryzen 7 9850X3DUltra 5 245K vs Ryzen 9 9900X3DUltra 5 245K vs Ryzen 9 9950X3DUltra 5 245K vs Ryzen 5 7600XUltra 5 245K vs Ultra 5 245KFUltra 5 245K vs Ryzen 5 8500GUltra 5 245K vs i3-12100FUltra 5 245K vs Ryzen 5 7500X3DUltra 5 245K vs Ryzen 3 4100Ultra 5 245K vs i5-4590SUltra 5 245K vs i3-7100TUltra 5 245K vs Ryzen 5 3500XUltra 5 245K vs i5-4570