GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The GeForce RTX 3070 Ti is significantly faster than the Arc B580, leading by roughly 36% 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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GeForce RTX 3070 Ti vs Arc B580: In-Depth Breakdown
Performance: GeForce RTX 3070 Ti vs Arc B580
The GeForce RTX 3070 Ti is significantly faster, around 36% ahead of the Arc B580. That gap is enough to move it up a tier: the GeForce RTX 3070 Ti is comfortable at 1440p, while the Arc B580 is better matched to 1080p.
Price & Value
Right now the Arc B580 starts at $331 EUR against $443 EUR for the GeForce RTX 3070 Ti. Because it's both faster and competitively priced, the GeForce RTX 3070 Ti wins on performance-per-dollar. The Arc B580 still sits about $83 EUR above its $248 EUR MSRP. The GeForce RTX 3070 Ti is trading below its $599 EUR MSRP — a genuine deal.
Power & Efficiency
The Arc B580 draws just 190W versus 290W for the GeForce RTX 3070 Ti, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. 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 GeForce RTX 3070 Ti's 8GB can fall short.
Generation & Longevity
The Arc B580 is roughly 3 years newer than the GeForce RTX 3070 Ti (Battlemage vs Ampere), 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 GeForce RTX 3070 Ti offers NVIDIA DLSS upscaling/frame generation and stronger ray tracing. 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 GeForce RTX 3070 Ti?
The GeForce RTX 3070 Ti 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.