GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the GeForce RTX 4070 Ti comes out dramatically faster — about 114% ahead of the Arc B580. But the Arc B580 is the better value, undercutting it by $890 CAD for the performance you get.
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GeForce RTX 4070 Ti vs Arc B580: In-Depth Breakdown
Performance: GeForce RTX 4070 Ti vs Arc B580
The GeForce RTX 4070 Ti is dramatically faster, around 114% ahead of the Arc B580. That gap is enough to move it up a tier: the GeForce RTX 4070 Ti is comfortable at 4K with upscaling and native 1440p, while the Arc B580 is better matched to 1080p.
Price & Value
The Arc B580 currently lists from $360 CAD, $890 CAD less than the GeForce RTX 4070 Ti at $1,250 CAD. Despite being slower, the Arc B580 offers the better performance-per-dollar (~63% better value), so budget-focused buyers should weigh it carefully. The Arc B580 still sits about $112 CAD above its $248 CAD MSRP. The GeForce RTX 4070 Ti still sits about $451 CAD above its $799 CAD MSRP.
Power & Efficiency
On power, the Arc B580 is the gentler choice at 190W versus 285W. The GeForce RTX 4070 Ti is more efficient per watt because it's faster, but its higher 285W draw means more heat and a bigger PSU.
Features & Ecosystem
Beyond raw numbers, the Arc B580 brings Intel XeSS upscaling and AV1 encoding, while the GeForce RTX 4070 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 4070 Ti?
Choose the GeForce RTX 4070 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the Arc B580 stretches your money further for only slightly lower performance.