Arc B580 vs Radeon RX 6800 XT
The Arc B580 is slower than the Radeon RX 6800 XT on average across 100+ games. However, it's a much better value for money, as it's $591.01 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 6800 XT has 52% more compute power.
Pixel Fillratehelp
Radeon RX 6800 XT fills pixels 35% faster.
Texture Fillratehelp
Radeon RX 6800 XT maps textures 52% faster.
Memory Bandwidthhelp
Radeon RX 6800 XT moves data 12% faster.
GDDR6
Memory Typehelp
GDDR6192-bit
Memory Bushelp
256-bitBattlemage (Arc 5)
Generationhelp
Navi II (RX 6000)Desktop
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, Arc B580 or Radeon RX 6800 XT?expand_more
The Radeon RX 6800 XT. It's 32% faster than the Arc B580 on average across 100+ games, scoring 41/100 vs 31/100 in our gaming rating.
speedHow much faster is Radeon RX 6800 XT than Arc B580?expand_more
32% 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, Arc B580 or Radeon RX 6800 XT?expand_more
The Radeon RX 6800 XT 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 6800 XT worth buying in 2026?expand_more
It scores 41/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Arc B580 and Radeon RX 6800 XT?expand_more
Performance: Arc B580 scores 31/100, Radeon RX 6800 XT scores 41/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Arc B580 or Radeon RX 6800 XT 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 Arc B580 or Radeon RX 6800 XT?expand_more
The Radeon RX 6800 XT is the stronger pick at 41/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Arc B580 and Radeon RX 6800 XT?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
Arc B580 vs RTX 5070Arc B580 vs RTX 5060 TiArc B580 vs RTX 5060Arc B580 vs RTX 5070 TiArc B580 vs RTX 5080Arc B580 vs RX 9070 XTArc B580 vs RTX 5090Arc B580 vs RX 9060 XT 16 GBArc B580 vs RTX 2060Arc B580 vs GTX 1660 TiArc B580 vs GTX 1660 SUPERArc B580 vs RX 9070Arc B580 vs RX 580Arc B580 vs RX 560Arc B580 vs RX 6900 XTArc B580 vs GTX 1650 SUPERArc B580 vs RX 6800Arc A310 vs Arc B580Arc A580 vs Arc B580Arc A750 vs Arc B580Arc B580 vs GT 710Arc B580 vs RTX 4090Arc B580 vs RX 7900 XTXArc B580 vs R7 240Arc B580 vs R7 250Arc B570 vs Arc B580RTX 5070 vs RX 6800 XTRTX 5060 Ti vs RX 6800 XTRTX 5060 vs RX 6800 XTRTX 5070 Ti vs RX 6800 XTRTX 5080 vs RX 6800 XTRX 6800 XT vs RX 9070 XTRTX 5090 vs RX 6800 XTRX 6800 XT vs RX 9060 XT 16 GBRTX 2060 vs RX 6800 XTGTX 1660 Ti vs RX 6800 XTGTX 1660 SUPER vs RX 6800 XTRX 6800 XT vs RX 9070RX 580 vs RX 6800 XTRX 560 vs RX 6800 XTRX 6800 XT vs RX 6900 XTGTX 1650 SUPER vs RX 6800 XTRX 6800 vs RX 6800 XTArc A310 vs RX 6800 XTArc A580 vs RX 6800 XTArc A750 vs RX 6800 XTGT 710 vs RX 6800 XTRTX 4090 vs RX 6800 XTRX 6800 XT vs RX 7900 XTXR7 240 vs RX 6800 XTR7 250 vs RX 6800 XTArc B570 vs RX 6800 XT