All setups AMD RX 540 (4GB)Cities: Skylines II

Best Cities: Skylines II settings for the AMD RX 540 (4GB) (2026)

On a AMD RX 540 (4GB) (paired with a balanced AMD Ryzen 3 3300X-class CPU), Cities: Skylines II runs at roughly 24 FPS at 1080p with our optimized settings — up from about 10FPS 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 Cities: Skylines II is a demanding, graphically heavy game. Paired with the AMD Ryzen 3 3300X, it is a real challenge at 1080p — about 24 FPSwith FrameCoach's optimized settings, a clear jump from roughly 10 FPS with everything on High.

Across resolutions you can expect around 24 FPS at 1080p and 15 FPS at 1440p, dropping to roughly 8 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
1080p1024
1440p615
4K38
💡 Cities: Skylines II: Big cities are limited by your CPU, not your GPU - upscaling won’t fix that.
🚀 Biggest free win: enable FSR (Balanced) — about +55% FPS for a small sharpness trade.
Recommended settings
Upscaling — FSRBalanced+55% FPS
Cities: Skylines II supports DLSS and FSR. A free FPS boost - enable it first, though big cities are limited by your CPU, not the upscaler.
Global IlluminationLow+14% FPS
Bounce lighting across the city - one of the heaviest GPU settings. Medium is a clean trade.
VolumetricsOff+10% FPS
Volumetric fog and clouds. Expensive for the payoff - drop a notch for an easy win.
Shadow QualityLow+8% FPS
Shadow resolution and range over the city. Medium is the value pick.
Level of DetailLow+7% FPS
How detailed distant buildings stay - also leans on the CPU. Medium for big cities.
Depth of FieldOff+6% FPS
Background blur when zoomed in. Cheap to turn off if you don't want it.
Texture QualityHighbaseline
Surface sharpness on buildings and terrain - cheap on FPS if it fits your VRAM.

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

Cities: Skylines II on other GPUs
Other games on the AMD RX 540 (4GB)
Frequently asked

What FPS does the AMD RX 540 (4GB) get in Cities: Skylines II?

With FrameCoach's optimized balanced settings, the AMD RX 540 (4GB) averages around 24 FPS at 1080p in Cities: Skylines II — up from about 10 FPS with everything on High.

Can the AMD RX 540 (4GB) run Cities: Skylines II at 1440p?

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

What are the best Cities: Skylines II settings for the AMD RX 540 (4GB)?

Turn on FSR (Balanced), keep ray tracing off for maximum FPS, and ease the heaviest options like Global Illumination and Volumetrics 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.