GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the Arc B580 comes out significantly faster — about 20% ahead of the Radeon RX 5700 XT.
Maximum Capacity Reached. Remove a model to add another. (2/2)
Arc B580 vs Radeon RX 5700 XT: In-Depth Breakdown
Performance: Arc B580 vs Radeon RX 5700 XT
The Arc B580 is significantly faster, around 20% ahead of the Radeon RX 5700 XT. Both cards sit in the same broad class, well suited to 1080p.
Power & Efficiency
At 190W against 225W, the Arc B580 is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Battlemage architecture on a TSMC N5 process is part of why it does more with each watt.
VRAM & Future-Proofing
The Arc B580 carries 12GB versus 8GB on the Radeon RX 5700 XT. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Generation & Longevity
The Arc B580 is roughly 5 years newer than the Radeon RX 5700 XT (Battlemage vs RDNA), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Radeon RX 5700 XT brings AMD FSR upscaling and strong rasterization value, while the Arc B580 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 5700 XT or Arc B580?
The Arc B580 is the faster card by about 20%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.