Celeron G540 vs Core Ultra 7 265KF
The Celeron G540 is much slower than the Core Ultra 7 265KF 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 7 265KF has a 56% higher base clock.
LGA1155
Sockethelp
LGA1851Sandy Bridge
Codenamehelp
Arrow Lake-SDesktop
Segmenthelp
DesktopIntel HD (Sandy Bridge)
Integrated GPUhelp
No Integrated GraphicsDDR3
RAMhelp
6400 MHz (DDR5)Not Overclockable
Overclock Supporthelp
OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Celeron G540 or Core Ultra 7 265KF?expand_more
The Core Ultra 7 265KF. It's 813% faster than the Celeron G540 on average across 100+ games, scoring 73/100 vs 8/100 in our gaming rating.
speedHow much faster is Core Ultra 7 265KF than Celeron G540?expand_more
813% 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, Celeron G540 or Core Ultra 7 265KF?expand_more
The Core Ultra 7 265KF is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core Ultra 7 265KF worth buying in 2026?expand_more
It scores 73/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Celeron G540 and Core Ultra 7 265KF?expand_more
Performance: Celeron G540 scores 8/100, Core Ultra 7 265KF scores 73/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Celeron G540 or Core Ultra 7 265KF 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 Celeron G540 or Core Ultra 7 265KF?expand_more
The Core Ultra 7 265KF is the stronger pick at 73/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
Celeron G540 vs Ryzen 7 7800X3DCeleron G540 vs Ryzen 5 7600XCeleron G540 vs Ryzen 9 9950X3DCeleron G540 vs Ryzen 7 7700XCeleron G540 vs Ryzen 9 9900XCeleron G540 vs Ryzen 7 9850X3DCeleron G540 vs Ryzen 7 9700XCeleron G540 vs Ryzen 5 8500GCeleron G540 vs Ryzen 9 9900X3DCeleron G540 vs i3-12100FCeleron G540 vs Ryzen 5 7500X3DCeleron G540 vs i5-6600Celeron G540 vs Ryzen 7 9800X3DCeleron G540 vs i5-4670Celeron G540 vs Ryzen 5 3500XCeleron G540 vs Ryzen 5 5500Celeron G540 vs Ultra 5 245KCeleron G540 vs Ultra 5 245KFCeleron G540 vs Ryzen 5 5600Celeron G540 vs Ryzen 3 4100Celeron G540 vs i5-4590SUltra 7 265KF vs Ryzen 7 7800X3DUltra 7 265KF vs Ryzen 5 7600XUltra 7 265KF vs Ryzen 9 9950X3DUltra 7 265KF vs Ryzen 7 7700XUltra 7 265KF vs Ryzen 9 9900XUltra 7 265KF vs Ryzen 7 9850X3DUltra 7 265KF vs Ryzen 7 9700XUltra 7 265KF vs Ryzen 5 8500GUltra 7 265KF vs Ryzen 9 9900X3Di3-12100F vs Ultra 7 265KFUltra 7 265KF vs Ryzen 5 7500X3Di5-6600 vs Ultra 7 265KFUltra 7 265KF vs Ryzen 7 9800X3Di5-4670 vs Ultra 7 265KFUltra 7 265KF vs Ryzen 5 3500XUltra 7 265KF vs Ryzen 5 5500Ultra 5 245K vs Ultra 7 265KFUltra 5 245KF vs Ultra 7 265KFUltra 7 265KF vs Ryzen 5 5600Ultra 7 265KF vs Ryzen 3 4100i5-4590S vs Ultra 7 265KF