What are the system requirements for Astronarch?

Minimum: graphics 1 GB VRAM, processor i5, 2 GHz, RAM 4 GB RAM.

Can I run Astronarch?

Astronarch needs at least 1 GB VRAM. Below: estimated FPS for popular graphics cards and a free check for your own PC.

ReleaseJan 22, 2021
Playing now3
Steam user reviews90 % positive
Steam DeckPlayable
ProtonDBgold

Check your whole Steam library Build a PC for Astronarch Steam store page ↗

Will it run on my PC?

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Astronarch system requirements

	Minimum	Recommended
OS	Windows XP, Vista, 7, 8/8.1, 10	–
Processor	i5, 2 GHz	estimated ≈ Core i5-6600K class (from the minimum specs)
Graphics	1 GB VRAM	estimated ≈ GTX 750 class (from the minimum specs)
Memory	4 GB RAM	estimated 8 GB (from the minimum specs)
Storage	1 GB available space	–

Estimated FPS in Astronarch

High settings, no upscaling, with a fast processor (Ryzen 7 7800X3D). Estimates from the game's requirements, not benchmarks.

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

Graphics card	1080p	1440p	4K
GTX 1060 6GB	493	365	222
GTX 1660 Super	500+	500+	318
RTX 2060	500+	500+	368
RTX 3060	500+	500+	492
RTX 4060	500+	500+	500+
RTX 4060 Ti 8GB	500+	500+	500+
RTX 4060 Ti 16GB	500+	500+	500+
RTX 5060	500+	500+	500+
RTX 5060 Ti 8GB	500+	500+	500+
RTX 5060 Ti 16GB	500+	500+	500+
RX 9060 XT	500+	500+	500+
RTX 3070	500+	500+	500+
RTX 4070	500+	500+	500+
RTX 5070	500+	500+	500+
RX 7800 XT	500+	500+	500+
RX 9070 XT	500+	500+	500+
RTX 5070 Ti	500+	500+	500+
RTX 4080	500+	500+	500+
RTX 5080	500+	500+	500+
RTX 4090	500+	500+	500+
RTX 5090	500+	500+	500+

Steam Deck, Valve rating: Playable

How we estimate FPS →

Which graphics card do I need for Astronarch?

The cheapest current graphics card that reaches each goal, paired with a fast processor.

1080p High · 60 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗
1440p High · 60 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗
1440p High · 144 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗
4K High · 60 FPSIntel Arc B580 12 GB ~500 FPSView on Amazon ↗

Prices change often, check the current price in the store. Price check: 10/7/2026.

Best graphics card for Astronarch, every GPU ranked →

Optimize and fix performance

Deeper guides and known fixes for Astronarch, straight from the communities and databases PC players trust. We link out, so every tip comes from the real source.

Frequently asked questions

Can I run Astronarch?: Astronarch needs at least 1 GB VRAM. Enter your graphics card and processor above to see your estimated FPS, or check your whole Steam library at once.
What are the system requirements for Astronarch?: Minimum: graphics 1 GB VRAM, processor i5, 2 GHz, RAM 4 GB RAM.