All setups AMD RX 540 (4GB)Atomfall

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

On a AMD RX 540 (4GB) (paired with a balanced AMD Ryzen 3 3300X-class CPU), Atomfall runs at roughly 30 FPS at 1080p with our optimized settings — up from about 13FPS 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 Atomfall is a moderately demanding game. Paired with the AMD Ryzen 3 3300X, it is a real challenge at 1080p — about 30 FPSwith FrameCoach's optimized settings, a clear jump from roughly 13 FPS with everything on High.

Across resolutions you can expect around 30 FPS at 1080p and 18 FPS at 1440p, dropping to roughly 10 FPS at 4K. The biggest free win is FSR upscaling — set it to Quality for a large FPS boost at little visual cost.

ResolutionAll-High FPSOptimized FPS
1080p1330
1440p818
4K410
🚀 Biggest free win: enable FSR (Balanced) — about +55% FPS for a small sharpness trade.
Recommended settings
Upscaling — FSRBalanced+55% FPS
Atomfall (Unreal Engine) supports DLSS and FSR. A free FPS boost on a well-optimised game.
Shadow QualityLow+10% FPS
Shadow resolution and range. High is the value pick over Epic.
Foliage QualityLow+8% FPS
Grass and plant density across the British countryside - a real cost in the open Quarantine Zone. High is a clean trade.
View DistanceLow+7% FPS
How far the open landscape renders. High is the value pick.
Effects QualityLow+6% FPS
Combat and environmental effects. Lowering smooths busy moments.
Post ProcessingLow+5% FPS
Bloom and depth of field. Cheap; set to taste.
Ambient OcclusionOff+5% FPS
Soft contact shadows for depth. Medium is a cheap, good-looking option.
Anti-AliasingLow+4% FPS
Edge smoothing. Medium/High keeps the image clean cheaply.
Texture QualityEpic-1% FPS
Surface sharpness - cheap if it fits your VRAM.

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

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

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

With FrameCoach's optimized balanced settings, the AMD RX 540 (4GB) averages around 30 FPS at 1080p in Atomfall — up from about 13 FPS with everything on High.

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

At 1440p with optimized settings, the AMD RX 540 (4GB) averages roughly 18 FPS in Atomfall; turn on upscaling or aim for a locked 60 for the best feel.

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

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