GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Radeon RX 6600 XT is noticeably faster than the Arc A580, leading by roughly 13% in our performance index. The Arc A580, however, delivers more performance per dollar — $224 EUR cheaper.
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Radeon RX 6600 XT vs Arc A580: In-Depth Breakdown
Performance: Radeon RX 6600 XT vs Arc A580
The Radeon RX 6600 XT is noticeably faster, around 13% ahead of the Arc A580. Both cards sit in the same broad class, well suited to 1080p.
Price & Value
Right now the Arc A580 starts at $225 EUR against $449 EUR for the Radeon RX 6600 XT. Despite being slower, the Arc A580 offers the better performance-per-dollar (~78% better value), so budget-focused buyers should weigh it carefully.
Power & Efficiency
The Radeon RX 6600 XT draws just 160W versus 175W for the Arc A580, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.
Generation & Longevity
The Arc A580 is roughly 2 years newer than the Radeon RX 6600 XT (Alchemist vs RDNA 2), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Arc A580 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 6600 XT 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 A580 or Radeon RX 6600 XT?
Choose the Radeon RX 6600 XT if you want the most performance and can absorb the higher price. If you're optimizing for value, the Arc A580 stretches your money further for only slightly lower performance.