GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Radeon RX 9060 XT 8GB is significantly faster than the Arc B580, leading by roughly 25% 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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Radeon RX 9060 XT 8GB vs Arc B580: In-Depth Breakdown
Performance: Radeon RX 9060 XT 8GB vs Arc B580
The Radeon RX 9060 XT 8GB is significantly faster, around 25% ahead of the Arc B580. That gap is enough to move it up a tier: the Radeon RX 9060 XT 8GB is comfortable at 1440p, while the Arc B580 is better matched to 1080p.
Price & Value
Right now the Arc B580 starts at $400 CAD against $450 CAD for the Radeon RX 9060 XT 8GB. Because it's both faster and competitively priced, the Radeon RX 9060 XT 8GB wins on performance-per-dollar by about 11%. The Arc B580 still sits about $152 CAD above its $248 CAD MSRP. The Radeon RX 9060 XT 8GB still sits about $151 CAD above its $299 CAD MSRP.
Power & Efficiency
The Radeon RX 9060 XT 8GB draws just 160W versus 190W for the Arc B580, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern RDNA 4 architecture on a TSMC N4 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 9060 XT 8GB's 8GB can fall short.
Features & Ecosystem
Beyond raw numbers, the Arc B580 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 9060 XT 8GB 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 9060 XT 8GB?
The Radeon RX 9060 XT 8GB is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Arc B580 if you find it at a steep discount.