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Best Age of Empires IV settings for the Steam Deck (RDNA2 iGPU) (2026)

On a Steam Deck (RDNA2 iGPU) (paired with a balanced Intel Core i5-8600K-class CPU), Age of Empires IV runs at roughly 80 FPS at 1080p with our optimized settings — up from about 60FPS with everything maxed. Here's the configuration and what each setting costs.

The Steam Deck (RDNA2 iGPU) is a handheld graphics card with 4GB of VRAM, and Age of Empires IV is a relatively light game to run. Paired with the Intel Core i5-8600K, it runs well at 1080p — about 80 FPS with FrameCoach's optimized settings, a clear jump from roughly 60 FPS with everything on High.

Across resolutions you can expect around 80 FPS at 1080p and 64 FPS at 1440p, dropping to roughly 40 FPS at 4K. The biggest free win is FSR upscaling — set it to Quality for a large FPS boost at little visual cost.

Resolution	All-High FPS	Optimized FPS
1080p	60	80
1440p	36	64
4K	20	40

💡 Age of Empires IV: Late-game battles with hundreds of units are CPU-bound - a fast CPU matters more than the GPU here.

🚀 Biggest free win: enable FSR (Quality) — about +35% FPS for a small sharpness trade.

Recommended settings

Upscaling — FSRQuality+35% FPS

Age of Empires IV has no DLSS, but the resolution-scale slider is the main GPU lever. Note late-game battles with hundreds of units are usually CPU-bound.

Texture DetailUltra-1% FPS

Surface sharpness — cheap and safe on 6GB+ VRAM.

Shadow QualityMediumbaseline

Shadow resolution across the map — Medium is a strong trim in a zoomed-out RTS view.

Physics & EffectsMediumbaseline

Arrow volleys, siege debris and destruction — this spikes during big fights. Medium keeps late-game battles smooth.

Geometry DetailHighbaseline

Unit and building model detail. High looks sharp at normal zoom.

Water QualityMediumbaseline

Reflections and water simulation. Medium is fine unless you play water-heavy maps.

⚡ Fine-tune this for your exact CPU & target FPS →

🎯 Can the Steam Deck (RDNA2 iGPU) run Age of Empires IV? See the verdict →

Age of Empires IV on other GPUs

Other games on the Steam Deck (RDNA2 iGPU)

Frequently asked

What FPS does the Steam Deck (RDNA2 iGPU) get in Age of Empires IV?

With FrameCoach's optimized balanced settings, the Steam Deck (RDNA2 iGPU) averages around 80 FPS at 1080p in Age of Empires IV — up from about 60 FPS with everything on High.

Can the Steam Deck (RDNA2 iGPU) run Age of Empires IV at 1440p?

At 1440p with optimized settings, the Steam Deck (RDNA2 iGPU) averages roughly 64 FPS in Age of Empires IV — a smooth experience.

What are the best Age of Empires IV settings for the Steam Deck (RDNA2 iGPU)?

Turn on FSR (Quality), keep ray tracing off for maximum FPS, and ease the heaviest options like Shadow Quality and Physics & Effects down a notch. The full per-setting breakdown is above.

FPS figures are estimates from a generalized model (hardware tier × game load × per-setting weights), not live benchmarks — real performance varies by scene, drivers and game version.