Athlon 64 X2 4000+ vs Core i5-14400F
The Athlon 64 X2 4000+ is slightly faster than the Core i5-14400F 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
Core i5-14400F has a 25% higher base clock.
AM2
Sockethelp
LGA1700Windsor
Codenamehelp
Raptor Lake-RDesktop
Segmenthelp
DesktopNo Integrated Graphics
Integrated GPUhelp
No Integrated Graphicsunknown
RAMhelp
3200 MHz (DDR4), 4800 MHz (DDR5)Not Overclockable
Overclock Supporthelp
Not OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Athlon 64 X2 4000+ or Core i5-14400F?expand_more
The Athlon 64 X2 4000+. It's 4% faster than the Core i5-14400F on average across 100+ games, scoring 51/100 vs 49/100 in our gaming rating.
speedHow much faster is Athlon 64 X2 4000+ than Core i5-14400F?expand_more
4% 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, Athlon 64 X2 4000+ or Core i5-14400F?expand_more
The Athlon 64 X2 4000+ is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Athlon 64 X2 4000+ worth buying in 2026?expand_more
It scores 51/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Athlon 64 X2 4000+ and Core i5-14400F?expand_more
Performance: Athlon 64 X2 4000+ scores 51/100, Core i5-14400F 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 Athlon 64 X2 4000+ or Core i5-14400F 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 Athlon 64 X2 4000+ or Core i5-14400F?expand_more
The Athlon 64 X2 4000+ is the stronger pick at 51/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
Athlon 64 X2 4000+ vs Ryzen 7 7800X3DAthlon 64 X2 4000+ vs Ryzen 5 7600XAthlon 64 X2 4000+ vs Ryzen 9 9950X3DAthlon 64 X2 4000+ vs Ryzen 7 7700XAthlon 64 X2 4000+ vs Ryzen 9 9900XAthlon 64 X2 4000+ vs Ryzen 7 9850X3DAthlon 64 X2 4000+ vs Ryzen 7 9700XAthlon 64 X2 4000+ vs Ryzen 5 8500GAthlon 64 X2 4000+ vs Ultra 7 265KFAthlon 64 X2 4000+ vs Ryzen 9 9900X3DAthlon 64 X2 4000+ vs i3-12100FAthlon 64 X2 4000+ vs Ryzen 5 7500X3DAthlon 64 X2 4000+ vs Atom D510Athlon 64 X2 4000+ vs Athlon II X2 240Athlon 64 X2 4000+ vs Ryzen 7 9800X3DAthlon 64 X2 4000+ vs Pentium E5400Athlon 64 X2 4000+ vs Ultra 5 245KAthlon 64 X2 4000+ vs Ultra 5 245KFi5-14400F vs Ryzen 7 7800X3Di5-14400F vs Ryzen 5 7600Xi5-14400F vs Ryzen 9 9950X3Di5-14400F vs Ryzen 7 7700Xi5-14400F vs Ryzen 9 9900Xi5-14400F vs Ryzen 7 9850X3Di5-14400F vs Ryzen 7 9700Xi5-14400F vs Ryzen 5 8500Gi5-14400F vs Ultra 7 265KFi5-14400F vs Ryzen 9 9900X3Di3-12100F vs i5-14400Fi5-14400F vs Ryzen 5 7500X3DAtom D510 vs i5-14400FAthlon II X2 240 vs i5-14400Fi5-14400F vs Ryzen 7 9800X3Di5-14400F vs Pentium E5400i5-14400F vs Ultra 5 245Ki5-14400F vs Ultra 5 245KF