Core Ultra 7 270K Plus vs Pentium E5400
The Core Ultra 7 270K Plus is faster than the Pentium E5400 on average across 100+ games. However, it's a much worse value for money, as it's $259.00 more expensive!
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 270K Plus has a 37% higher base clock.
LGA1851
Sockethelp
LGA775Arrow Lake Refresh
Codenamehelp
WolfdaleDesktop
Segmenthelp
DesktopArc Graphics 4 Xe LPG
Integrated GPUhelp
No Integrated Graphics7200 MHz (DDR5)
RAMhelp
DDR1, DDR2, DDR3Overclockable
Overclock Supporthelp
Not OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Core Ultra 7 270K Plus or Pentium E5400?expand_more
The Core Ultra 7 270K Plus. It's 44% faster than the Pentium E5400 on average across 100+ games, scoring 69/100 vs 48/100 in our gaming rating.
speedHow much faster is Core Ultra 7 270K Plus than Pentium E5400?expand_more
44% 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 7 270K Plus or Pentium E5400?expand_more
The Core Ultra 7 270K Plus is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core Ultra 7 270K Plus worth buying in 2026?expand_more
It scores 69/100 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 7 270K Plus and Pentium E5400?expand_more
Performance: Core Ultra 7 270K Plus scores 69/100, Pentium E5400 scores 48/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Core Ultra 7 270K Plus or Pentium E5400 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 7 270K Plus or Pentium E5400?expand_more
The Core Ultra 7 270K Plus is the stronger pick at 69/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
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