How many FPS does Fallout: New Vegas get on an Intel Arc B580?

About 500+ FPS at 1080p on High, at native resolution. The full table for every resolution and quality level is above.

Can I run Fallout: New Vegas on an Intel Arc B580?

Yes, it runs500+ FPS 1080p High

With an Intel Arc B580, Fallout: New Vegas runs at about 500+ FPS at 1080p High. See the FPS for every resolution and quality level below.

Estimated with a Ryzen 5 7600 and 16 GB RAM, native resolution (no upscaling).

Not yet checked against benchmarks, a rough estimate that can be off by 25 % or more.

Resolution	Low	Medium	High	Ultra
1080p	500+	500+	500+	500+
1440p	500+	500+	500+	500+
4K	500+	500+	498	389

Best-looking setting for 60 FPS at 1080p: Ultra (native), ~500 FPS

	Minimum	Recommended
OS	Windows 7/Vista/XP	–
Processor	Dual Core 2.0GHz	estimated ≈ Core 2 Quad class (from the minimum specs)
Graphics	NVIDIA GeForce 6 series, ATI 1300XT series	estimated ≈ GTX 650 class (typical for a 2010 game)
Memory	2 GB RAM	estimated 4 GB (from the minimum specs)
Storage	10 GB available space	–

This page assumes a Intel Arc B580. For your real hardware, check your whole Steam library at once:

Can I run Fallout: New Vegas on an Intel Arc B580?: Yes. Fallout: New Vegas runs at about 500+ FPS at 1080p High on an Intel Arc B580.
How many FPS does Fallout: New Vegas get on an Intel Arc B580?: About 500+ FPS at 1080p on High, at native resolution. The full table for every resolution and quality level is above.