Opteron X2150 vs Pentium E5400
The Opteron X2150 is slightly faster than the Pentium E5400 on average across 100+ games. We cannot compare value as at least one CPU is out of stock.
HowManyFPS Team · Prices updated · FPS from real gameplay sessions · Browse benchmarks
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
Pentium E5400 has a 42% higher base clock.
FT3
Sockethelp
LGA775Kyoto
Codenamehelp
WolfdaleServer/Workstation
Segmenthelp
DesktopRadeon HD 8400 IGP
Integrated GPUhelp
No Integrated GraphicsDDR3
RAMhelp
DDR1, DDR2, DDR3Not Overclockable
Overclock Supporthelp
Not OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Opteron X2150 or Pentium E5400?expand_more
The Opteron X2150. It's 47% faster than the Pentium E5400 on average across 100+ games, scoring 72/100 vs 49/100 in our gaming rating.
speedHow much faster is Opteron X2150 than Pentium E5400?expand_more
47% 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, Opteron X2150 or Pentium E5400?expand_more
The Opteron X2150 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Opteron X2150 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 Opteron X2150 and Pentium E5400?expand_more
Performance: Opteron X2150 scores 72/100, Pentium E5400 scores 49/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Opteron X2150 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 Opteron X2150 or Pentium E5400?expand_more
The Opteron X2150 is the stronger pick at 72/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
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