Opteron X3421 vs Ryzen 7 5700
The Opteron X3421 is much slower than the Ryzen 7 5700 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.
FP4
Sockethelp
AM4Excavator
Codenamehelp
CezanneDesktop
Segmenthelp
DesktopRadeon Rx Series 8CU
Integrated GPUhelp
No Integrated Graphics2400 MHz (DDR4)
RAMhelp
3200 MHz (DDR4)Not Overclockable
Overclock Supporthelp
OverclockableFrequently Asked Questions
compare_arrowsWhich is better, Opteron X3421 or Ryzen 7 5700?expand_more
The Ryzen 7 5700. It's 317% faster than the Opteron X3421 on average across 100+ games, scoring 50/100 vs 12/100 in our gaming rating.
speedHow much faster is Ryzen 7 5700 than Opteron X3421?expand_more
317% 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 X3421 or Ryzen 7 5700?expand_more
The Ryzen 7 5700 is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Ryzen 7 5700 worth buying in 2026?expand_more
It scores 50/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Opteron X3421 and Ryzen 7 5700?expand_more
Performance: Opteron X3421 scores 12/100, Ryzen 7 5700 scores 50/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the Opteron X3421 or Ryzen 7 5700 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 X3421 or Ryzen 7 5700?expand_more
The Ryzen 7 5700 is the stronger pick at 50/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
Opteron X3421 vs Ryzen 7 7800X3DOpteron X3421 vs Ryzen 5 7600XOpteron X3421 vs Ryzen 9 9950X3DOpteron X3421 vs Ryzen 7 7700XOpteron X3421 vs Ryzen 9 9900XOpteron X3421 vs Ryzen 7 9850X3DOpteron X3421 vs Ryzen 7 9700XOpteron X3421 vs Ryzen 5 8500GUltra 7 265KF vs Opteron X3421Opteron X3421 vs Ryzen 9 9900X3Di3-12100F vs Opteron X3421Opteron X3421 vs Ryzen 5 7500X3Di5-6600 vs Opteron X3421Opteron X3421 vs Ryzen 7 9800X3Di5-4670 vs Opteron X3421Opteron X3421 vs Ryzen 5 3500XOpteron X3421 vs Ryzen 5 5500Ultra 5 245K vs Opteron X3421Ultra 5 245KF vs Opteron X3421Opteron X3421 vs Ryzen 5 5600Opteron X3421 vs Ryzen 3 4100i5-4590S vs Opteron X3421Ryzen 7 5700 vs Ryzen 7 7800X3DRyzen 5 7600X vs Ryzen 7 5700Ryzen 7 5700 vs Ryzen 9 9950X3DRyzen 7 5700 vs Ryzen 7 7700XRyzen 7 5700 vs Ryzen 9 9900XRyzen 7 5700 vs Ryzen 7 9850X3DRyzen 7 5700 vs Ryzen 7 9700XRyzen 5 8500G vs Ryzen 7 5700Ultra 7 265KF vs Ryzen 7 5700Ryzen 7 5700 vs Ryzen 9 9900X3Di3-12100F vs Ryzen 7 5700Ryzen 5 7500X3D vs Ryzen 7 5700i5-6600 vs Ryzen 7 5700Ryzen 7 5700 vs Ryzen 7 9800X3Di5-4670 vs Ryzen 7 5700Ryzen 5 3500X vs Ryzen 7 5700Ryzen 5 5500 vs Ryzen 7 5700Ultra 5 245K vs Ryzen 7 5700Ultra 5 245KF vs Ryzen 7 5700Ryzen 5 5600 vs Ryzen 7 5700Ryzen 3 4100 vs Ryzen 7 5700i5-4590S vs Ryzen 7 5700