Limbus Company on Arc B580

Well above recommendedEstimate · medium confidence, ±20%

Yes. The Arc B580 is well above Limbus Company's recommended spec. We estimate 300+ fps at 1080p high (range 300+, medium confidence, ±20%), GPU-limited. At 1440p high expect 300+ fps, so every preset holds 60 fps. Model estimate, not measured; data updated 2026-09-24.

Estimated FPS by preset

Preset	1080p	1440p	4K
low	300+	300+	300+
medium	300+	300+	300+
high	300+	300+	269
ultra	300+	300+	215

Estimate · medium confidence, ±20%

Estimated FPS from our model (v0), based on the game's published requirements and relative GPU/CPU performance. Not measured. Real results vary with drivers, patches, and scenes. Values above 300 fps show as 300+. Data updated 2026-09-24.

Best settings

60 fps at 1080p: ultra preset
60 fps at 1440p: ultra preset
144 fps at 1080p: ultra preset

Intel Arc card: use XeSS (native on Arc) or FSR in quality mode before dropping the preset. DLSS is not available.

What limits performance

Estimates above: GPU-limited, assuming a processor fast enough not to hold the Arc B580 back.
With the recommended CPU: CPU-limited at 1080p high: about 90 fps instead of 300+.

Video memory

Arc B580: 12 GB
The publisher lists no video memory requirement.

Limbus Company on popular graphics cards (high preset)

Graphics card	1080p	1440p	vs Arc B580
GeForce GTX 1650	200	140	-69%
GeForce GTX 1060 6GB	280	196	-56%
GeForce RTX 2060 6GB	300+	294	-34%
Radeon RX 6600	300+	300+	-28%
GeForce RTX 3060 12GB	300+	300+	-22%
GeForce RTX 4060 Laptop GPU	300+	300+	-19%
Radeon RX 7600	300+	300+	-9%
GeForce RTX 4060	300+	300+	-8%
Arc B580	300+	300+	—
GeForce RTX 3070	300+	300+	+8%
GeForce RTX 4070	300+	300+	+36%
Radeon RX 7800 XT	300+	300+	+52%
GeForce RTX 5070	300+	300+	+56%
Radeon RX 9070 XT	300+	300+	+103%
GeForce RTX 4080	300+	300+	+111%
GeForce RTX 5090	300+	300+	+236%