GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the Arc A580 comes out significantly faster — about 29% ahead of the Radeon RX 6600. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Arc A580 vs Radeon RX 6600: In-Depth Breakdown
Performance: Arc A580 vs Radeon RX 6600
The Arc A580 is significantly faster, around 29% ahead of the Radeon RX 6600. Both cards sit in the same broad class, well suited to 1080p.
Price & Value
The Arc A580 currently lists from $302, $656 less than the Radeon RX 6600 at $958. Because it's both faster and competitively priced, the Arc A580 wins on performance-per-dollar by about 310%. The Arc A580 still sits about $123 above its $179 MSRP. The Radeon RX 6600 still sits about $628 above its $330 MSRP.
Power & Efficiency
At 132W against 175W, the Radeon RX 6600 is both the lower-power and the more efficient card, making it the easier build to cool and power.
Generation & Longevity
The Arc A580 is roughly 2 years newer than the Radeon RX 6600, so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Radeon RX 6600 brings AMD FSR upscaling and strong rasterization value, while the Arc A580 offers Intel XeSS upscaling and AV1 encoding. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: Radeon RX 6600 or Arc A580?
the Arc A580 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 6600 if you find it at a steep discount.