What are the system requirements for Knights of Honor?

Minimum: graphics 16 MB video card with 1024x768 resolution, processor 1 GHz Intel® Pentium® III or AMD® Athlon™ processor, RAM 256 MB RAM.

Can I run Knights of Honor on the Steam Deck?

Knights of Honor is rated Playable on Steam Deck by Valve. On Linux and SteamOS, ProtonDB users rate it silver. Pick the Steam Deck profile above, or see the Steam Deck page, for an estimated Deck frame rate.

Can I run Knights of Honor?

Knights of Honor needs at least 16 MB video card with 1024x768 resolution. Below: estimated FPS for popular graphics cards and a free check for your own PC.

ReleaseFeb 4, 2009
Playing now32
Steam user reviews91 % positive
Steam DeckPlayable
ProtonDBsilver

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Will it run on my PC?

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Knights of Honor system requirements

	Minimum	Recommended
OS	Windows® XP, Windows® 2000	–
Processor	1 GHz Intel® Pentium® III or AMD® Athlon™ processor	estimated ≈ Pentium 4 class (from the minimum specs)
Graphics	16 MB video card with 1024x768 resolution	estimated ≈ GTX 650 class (typical for a 2009 game)
Memory	256 MB RAM	estimated 1 GB (from the minimum specs)
Storage	1.2 GB free hard disk space plus space for saved games	–

Estimated FPS in Knights of Honor

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	500+	388	236
GTX 1660 Super	500+	500+	337
RTX 2060	500+	500+	390
RTX 3060	500+	500+	500+
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 Knights of Honor?

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.

Optimize and fix performance

Deeper guides and known fixes for Knights of Honor, 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 Knights of Honor?: Knights of Honor needs at least 16 MB video card with 1024x768 resolution. 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 Knights of Honor?: Minimum: graphics 16 MB video card with 1024x768 resolution, processor 1 GHz Intel® Pentium® III or AMD® Athlon™ processor, RAM 256 MB RAM.
Can I run Knights of Honor on the Steam Deck?: Knights of Honor is rated Playable on Steam Deck by Valve. On Linux and SteamOS, ProtonDB users rate it silver. Pick the Steam Deck profile above, or see the Steam Deck page, for an estimated Deck frame rate.