All setups AMD RX 540 (4GB)Saros

Best Saros settings for the AMD RX 540 (4GB) (2026)

On a AMD RX 540 (4GB) (paired with a balanced AMD Ryzen 3 3300X-class CPU), Saros runs at roughly 26 FPS at 1080p with our optimized settings — up from about 11FPS with everything maxed. Here's the configuration and what each setting costs.

The AMD RX 540 (4GB) is a entry-level graphics card with 4GB of VRAM, and Saros is a moderately demanding game. Paired with the AMD Ryzen 3 3300X, it is a real challenge at 1080p — about 26 FPSwith FrameCoach's optimized settings, a clear jump from roughly 11 FPS with everything on High.

Across resolutions you can expect around 26 FPS at 1080p and 15 FPS at 1440p, dropping to roughly 9 FPS at 4K. Saros offers ray tracing, but the AMD RX 540 (4GB) isn't built for it, so we leave it off. The biggest free win is FSR upscaling — set it to Quality for a large FPS boost at little visual cost.

ResolutionAll-High FPSOptimized FPS
1080p1126
1440p715
4K49
💡 Saros: From the Returnal team - particle effects are the heaviest setting in busy bullet-hell fights.
🚀 Biggest free win: enable FSR (Balanced) — about +55% FPS for a small sharpness trade.
Recommended settings
Upscaling — FSRBalanced+55% FPS
Saros (from the Returnal team, Housemarque) supports DLSS and FSR. A free FPS boost - and this fast roguelike wants high, steady frames.
Ray-Traced ReflectionsOffsaves FPS
Ray-traced reflections on the rain-slicked alien world. A real cost - keep Off for the high frame rates twitchy combat needs.
Particle QualityLow+11% FPS
Housemarque's signature bullet-hell particle storms - the heaviest setting in chaotic fights. High is the value pick over Epic.
Shadow QualityLow+9% FPS
Shadow resolution and range. High looks nearly identical to Epic while running faster.
Screen Space ReflectionsOff+7% FPS
Reflections on wet ground when ray tracing is off. Medium is plenty.
Volumetric FogLow+6% FPS
Atmospheric fog and god-rays. Medium is an easy, near-invisible win.
Ambient OcclusionOff+5% FPS
Soft contact shadows for depth. SSAO is cheap and good-looking.
Anti-AliasingOff+3% FPS
Edge smoothing. TAA is clean and cheap.
Texture QualityEpic-1% FPS
Surface sharpness, shown with a VRAM estimate. On 8GB cards keep textures at High, not Epic.

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

Saros on other GPUs
Other games on the AMD RX 540 (4GB)
Frequently asked

What FPS does the AMD RX 540 (4GB) get in Saros?

With FrameCoach's optimized balanced settings, the AMD RX 540 (4GB) averages around 26 FPS at 1080p in Saros — up from about 11 FPS with everything on High.

Can the AMD RX 540 (4GB) run Saros at 1440p?

At 1440p with optimized settings, the AMD RX 540 (4GB) averages roughly 15 FPS in Saros; turn on upscaling or aim for a locked 60 for the best feel.

What are the best Saros settings for the AMD RX 540 (4GB)?

Turn on FSR (Balanced), keep ray tracing off for maximum FPS, and ease the heaviest options like Particle Quality and Shadow Quality 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.