Radeon RX 580 vs Radeon RX Vega 64
The Radeon RX 580 is quite a bit slower than the Radeon RX Vega 64 on average across 100+ games. However, it's a much better value for money, as it's $440.01 cheaper!
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.
FP32 Computehelp
Radeon RX Vega 64 has 105% more compute power.
Pixel Fillratehelp
Radeon RX Vega 64 fills pixels 131% faster.
Texture Fillratehelp
Radeon RX Vega 64 maps textures 105% faster.
Memory Bandwidthhelp
Radeon RX Vega 64 moves data 89% faster.
GDDR5
Memory Typehelp
HBM2256-bit
Memory Bushelp
2048-bitPolaris (RX 500)
Generationhelp
Vega (RX Vega)Desktop
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Radeon RX 580 or Radeon RX Vega 64?expand_more
The Radeon RX Vega 64. It's 67% faster than the Radeon RX 580 on average across 100+ games, scoring 15/100 vs 9/100 in our gaming rating.
speedHow much faster is Radeon RX Vega 64 than Radeon RX 580?expand_more
67% 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, Radeon RX 580 or Radeon RX Vega 64?expand_more
The Radeon RX Vega 64 is faster at both resolutions. At 4K, VRAM matters more, check the specs section to compare memory. Toggle the resolution selector above to see per-game FPS.
paidIs the Radeon RX Vega 64 worth buying in 2026?expand_more
It scores 15/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Radeon RX 580 and Radeon RX Vega 64?expand_more
Performance: Radeon RX 580 scores 9/100, Radeon RX Vega 64 scores 15/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Radeon RX 580 or Radeon RX Vega 64 bottleneck my PC?expand_more
Depends on the rest of your build, especially your CPU. Swap the paired CPU 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 Radeon RX 580 or Radeon RX Vega 64?expand_more
The Radeon RX Vega 64 is the stronger pick at 15/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon RX 580 and Radeon RX Vega 64?expand_more
Yes, more VRAM helps at higher resolutions and in modded games. Check the specs section above to compare memory capacity and bandwidth between both GPUs.
Popular Comparisons
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