Core Ultra 5 245KF vs Ryzen 9 PRO 7945
The Core Ultra 5 245KF is slightly faster than the Ryzen 9 PRO 7945 on average across 100+ games. We cannot compare value as at least one CPU is out of stock.
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 245KF has a 14% higher base clock.
Turbo Frequencyhelp
Ryzen 9 PRO 7945 boosts 4% higher.
LGA1851
Sockethelp
AM5Arrow Lake-S
Codenamehelp
RaphaelDesktop
Segmenthelp
Server/WorkstationNo Integrated Graphics
Integrated GPUhelp
Radeon Graphics6400 MHz (DDR5)
RAMhelp
5200 MHz (DDR5)Overclockable
Overclock Supporthelp
Not OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Core Ultra 5 245KF or Ryzen 9 PRO 7945?expand_more
The Core Ultra 5 245KF. It's 33% faster than the Ryzen 9 PRO 7945 on average across 100+ games, scoring 72/100 vs 96/100 in our gaming rating.
speedHow much faster is Core Ultra 5 245KF than Ryzen 9 PRO 7945?expand_more
33% 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 Ultra 5 245KF or Ryzen 9 PRO 7945?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 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 Ultra 5 245KF and Ryzen 9 PRO 7945?expand_more
Performance: Core Ultra 5 245KF scores 72/100, Ryzen 9 PRO 7945 scores 96/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Core Ultra 5 245KF or Ryzen 9 PRO 7945 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 Ultra 5 245KF or Ryzen 9 PRO 7945?expand_more
The Core Ultra 5 245KF is the stronger pick at 72/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
Ultra 5 245KF vs Ryzen 7 7800X3DUltra 5 245KF vs Ryzen 5 7600XUltra 5 245KF vs Ryzen 9 9950X3DUltra 5 245KF vs Ryzen 7 7700XUltra 5 245KF vs Ryzen 9 9900XUltra 5 245KF vs Ryzen 7 9850X3DUltra 5 245KF vs Ryzen 7 9700XUltra 5 245KF vs Ryzen 5 8500GUltra 5 245KF vs Ultra 7 265KFUltra 5 245KF vs Ryzen 9 9900X3Di3-12100F vs Ultra 5 245KFUltra 5 245KF vs Ryzen 5 7500X3Di5-6600 vs Ultra 5 245KFUltra 5 245KF vs Ryzen 7 9800X3Di5-4670 vs Ultra 5 245KFUltra 5 245KF vs Ryzen 5 3500XUltra 5 245KF vs Ryzen 5 5500Ultra 5 245K vs Ultra 5 245KFUltra 5 245KF vs Ryzen 5 5600Ultra 5 245KF vs Ryzen 3 4100i5-4590S vs Ultra 5 245KFRyzen 7 7800X3D vs Ryzen 9 PRO 7945Ryzen 5 7600X vs Ryzen 9 PRO 7945Ryzen 9 9950X3D vs Ryzen 9 PRO 7945Ryzen 7 7700X vs Ryzen 9 PRO 7945Ryzen 9 9900X vs Ryzen 9 PRO 7945Ryzen 7 9850X3D vs Ryzen 9 PRO 7945Ryzen 7 9700X vs Ryzen 9 PRO 7945Ryzen 5 8500G vs Ryzen 9 PRO 7945Ultra 7 265KF vs Ryzen 9 PRO 7945Ryzen 9 9900X3D vs Ryzen 9 PRO 7945i3-12100F vs Ryzen 9 PRO 7945Ryzen 5 7500X3D vs Ryzen 9 PRO 7945i5-6600 vs Ryzen 9 PRO 7945Ryzen 7 9800X3D vs Ryzen 9 PRO 7945i5-4670 vs Ryzen 9 PRO 7945Ryzen 5 3500X vs Ryzen 9 PRO 7945Ryzen 5 5500 vs Ryzen 9 PRO 7945Ultra 5 245K vs Ryzen 9 PRO 7945Ryzen 5 5600 vs Ryzen 9 PRO 7945Ryzen 3 4100 vs Ryzen 9 PRO 7945i5-4590S vs Ryzen 9 PRO 7945