Athlon 64 X2 3800+ vs Athlon II X2 240
The Athlon 64 X2 3800+ is slightly faster than the Athlon II X2 240 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
Athlon II X2 240 has a 40% higher base clock.
939
Sockethelp
AM3Manchester
Codenamehelp
RegorDesktop
Segmenthelp
DesktopNo Integrated Graphics
Integrated GPUhelp
No Integrated Graphics400 MHz (DDR1)
RAMhelp
DDR3Not Overclockable
Overclock Supporthelp
Not OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Athlon 64 X2 3800+ or Athlon II X2 240?expand_more
The Athlon 64 X2 3800+. It's 4% faster than the Athlon II X2 240 on average across 100+ games, scoring 51/100 vs 49/100 in our gaming rating.
speedHow much faster is Athlon 64 X2 3800+ than Athlon II X2 240?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 3800+ or Athlon II X2 240?expand_more
The Athlon 64 X2 3800+ is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Athlon 64 X2 3800+ 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 3800+ and Athlon II X2 240?expand_more
Performance: Athlon 64 X2 3800+ scores 51/100, Athlon II X2 240 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 3800+ or Athlon II X2 240 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 3800+ or Athlon II X2 240?expand_more
The Athlon 64 X2 3800+ 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 3800+ vs Ryzen 7 7800X3DAthlon 64 X2 3800+ vs Ryzen 5 7600XAthlon 64 X2 3800+ vs Ryzen 9 9950X3DAthlon 64 X2 3800+ vs Ryzen 7 7700XAthlon 64 X2 3800+ vs Ryzen 9 9900XAthlon 64 X2 3800+ vs Ryzen 7 9850X3DAthlon 64 X2 3800+ vs Ryzen 7 9700XAthlon 64 X2 3800+ vs Ryzen 5 8500GAthlon 64 X2 3800+ vs Ultra 7 265KFAthlon 64 X2 3800+ vs Ryzen 9 9900X3DAthlon 64 X2 3800+ vs i3-12100FAthlon 64 X2 3800+ vs Ryzen 5 7500X3DAthlon 64 X2 3800+ vs Atom D510Athlon 64 X2 3800+ vs Ryzen 7 9800X3DAthlon 64 X2 3800+ vs Pentium E5400Athlon 64 X2 3800+ vs Ultra 5 245KAthlon 64 X2 3800+ vs Ultra 5 245KFAthlon II X2 240 vs Ryzen 7 7800X3DAthlon II X2 240 vs Ryzen 5 7600XAthlon II X2 240 vs Ryzen 9 9950X3DAthlon II X2 240 vs Ryzen 7 7700XAthlon II X2 240 vs Ryzen 9 9900XAthlon II X2 240 vs Ryzen 7 9850X3DAthlon II X2 240 vs Ryzen 7 9700XAthlon II X2 240 vs Ryzen 5 8500GAthlon II X2 240 vs Ultra 7 265KFAthlon II X2 240 vs Ryzen 9 9900X3DAthlon II X2 240 vs i3-12100FAthlon II X2 240 vs Ryzen 5 7500X3DAthlon II X2 240 vs Atom D510Athlon II X2 240 vs Ryzen 7 9800X3DAthlon II X2 240 vs Pentium E5400Athlon II X2 240 vs Ultra 5 245KAthlon II X2 240 vs Ultra 5 245KF