GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Arc B580 is dramatically faster than the Radeon RX 5700, leading by roughly 47% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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Arc B580 vs Radeon RX 5700: In-Depth Breakdown
Performance: Arc B580 vs Radeon RX 5700
The Arc B580 is dramatically faster, around 47% ahead of the Radeon RX 5700. Both cards sit in the same broad class, well suited to 1080p.
Price & Value
Right now the Arc B580 starts at $331 EUR against $426 EUR for the Radeon RX 5700. Because it's both faster and competitively priced, the Arc B580 wins on performance-per-dollar by about 89%. The Arc B580 still sits about $83 EUR above its $248 EUR MSRP. The Radeon RX 5700 still sits about $77 EUR above its $349 EUR MSRP.
Power & Efficiency
The Radeon RX 5700 pulls less power (180W vs 190W), so it's the easier card to cool and the lighter load on your PSU. The faster Arc B580 draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it. Its more modern Battlemage architecture on a TSMC N5 process is part of why it does more with each watt.
VRAM & Future-Proofing
With 12GB against 8GB, the Arc B580 has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 5700's 8GB can fall short.
Generation & Longevity
The Arc B580 is roughly 5 years newer than the Radeon RX 5700 (Battlemage vs RDNA), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Arc B580 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 5700 offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: Arc B580 or Radeon RX 5700?
The Arc B580 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 5700 if you find it at a steep discount.