Stardew ValleyFPS onRyzen Threadripper PRO 9945WX&GeForce RTX 4090

Stardew Valley

Extremely accessible and runs on almost anything. It is single-threaded with negligible GPU load. However, installing many mods can increase RAM usage to 2-4GB.

This game has a built-in FPS cap of 60 FPS

Stardew Valley - FPS Estimates by Resolution

Actual FPS may vary based on RAM speed, background processes, and other system factors

1080P
low60 FPS
medium60 FPS
high60 FPS
ultra60 FPS
1440P
low41 FPS
medium43 FPS
high43 FPS
ultra33 FPS
4K
low34 FPS
medium36 FPS
high36 FPS
ultra28 FPS

Performance Report

Stardew Valley

GeForce RTX 4090 + Ryzen Threadripper PRO 9945WX
🎮Visual Experience

At 1080p, all quality settings exceed 62 FPS. At 1440p, frame rates range from 33 to 43 FPS. At 4K, frame rates range from 28 to 36 FPS.

Official Requirements

The GeForce RTX 4090 is 1575% above the recommended GPU (GeForce GTX 460) for Stardew Valley. The Ryzen Threadripper PRO 9945WX is 330% above the recommended CPU (Core i3).

⚙️FPS Ceiling Analysis

The Ryzen Threadripper PRO 9945WX sets the FPS ceiling at 1080p ultra, 1440p ultra, while the GeForce RTX 4090 still has headroom. The FPS ceiling is closely matched at 1080p (low/medium/high), 1440p (low/medium/high), all 4k settings.

💰Value Analysis

Approximated average price on current market:

GeForce RTX 4090:$1649(updated 2/6/2026)
Official Launch Price: $1599
Ryzen Threadripper PRO 9945WX:$1340(updated 2/11/2026)
Official Launch Price: $1340

Combo price: $2989. At 1080p Ultra, this combo delivers 62 FPS, equivalent to 0.02 FPS per dollar.

ResolutionLowMediumHighUltra
1080p0.030 fps/$0.031 fps/$0.030 fps/$0.021 fps/$
1440p0.014 fps/$0.014 fps/$0.014 fps/$0.011 fps/$
4k0.011 fps/$0.012 fps/$0.012 fps/$0.009 fps/$

* Table values represent FPS per Dollar (higher is better)

Performance Limiter Analysis

Ryzen Threadripper PRO 9945WX|GeForce RTX 4090

This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages.

📈Analysis

At 1440p ultra, the Ryzen Threadripper PRO 9945WX sets the ceiling at about 33 FPS, while the GeForce RTX 4090 could reach 43 FPS. In this scenario, the CPU limits the GPU potential by 23% (FPS gap: 10 FPS). Overall distribution: CPU limits 2/12 cells, GPU limits 0/12, balanced 10/12.

Verdict

Well Balanced

The Ryzen Threadripper PRO 9945WX and GeForce RTX 4090 stay close in effective frame-generation ceiling across most presets, so neither side consistently suppresses the other by a large margin.

🧩Detailed Breakdown
1080p (Full HD)
LowBalanced
MediumBalanced
HighBalanced
UltraCPU Limits GPU 15%
1440p (2K QHD)
LowBalanced
MediumBalanced
HighBalanced
UltraCPU Limits GPU 23%
4K (Ultra HD)
LowBalanced
MediumBalanced
HighBalanced
UltraBalanced
Percentages show how much potential FPS of the stronger component is lost because the other component has a lower FPS ceiling.
🧠Methodology

We estimate the maximum FPS the processor can sustain and the maximum FPS the graphics card can sustain in each setting, then compare those limits directly.

Limit Factor formula: (stronger - weaker) / stronger. Example: if CPU ceiling is 200 FPS and GPU ceiling is 140 FPS, then GPU limits CPU by 30%.

CPU Limits GPU means the processor ceiling is lower. GPU Limits CPU means the graphics ceiling is lower. Balanced means the FPS ceilings are close enough that the gap is negligible.

A component can still be the FPS limiter without reaching 100% utilization. The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.

📊Predicted Hardware Utilization for Ryzen Threadripper PRO 9945WX and GeForce RTX 4090

1080p (Full HD)

Low
CPU6% - 7%
<>
GPU13% - 20%
<>
Medium
CPU6% - 7%
<>
GPU13% - 20%
<>
High
CPU6% - 7%
<>
GPU13% - 20%
<>
Ultra
CPU0% - 5%
<>
GPU13% - 20%
<>

1440p (2K QHD)

Low
CPU6% - 6%
GPU13% - 19%
<>
Medium
CPU6% - 6%
GPU13% - 19%
<>
High
CPU6% - 6%
GPU13% - 19%
<>
Ultra
CPU0% - 5%
<>
GPU13% - 18%
<>

4K (Ultra HD)

Low
CPU6% - 7%
<>
GPU18% - 25%
<>
Medium
CPU6% - 7%
<>
GPU18% - 25%
<>
High
CPU6% - 7%
<>
GPU18% - 25%
<>
Ultra
CPU0% - 6%
<>
GPU18% - 25%
<>

Performance Summary

The Ryzen Threadripper PRO 9945WX + GeForce RTX 4090 pairing runs this title with CPU utilization between 0% and 7% and GPU utilization between 13% and 25%. Ryzen Threadripper PRO 9945WX keeps significant headroom across presets, while GeForce RTX 4090 is utilized efficiently without persistent saturation. As resolution scales, average GPU load rises from 16% at 1080p to 22% at 4K, while CPU averages move from 5% to 5%.

Load Interpretation

Neither component is close to saturation: CPU tops out at 7% and GPU at 25%. This pattern suggests possible engine-side limits, an FPS cap, or workload constraints unrelated to raw hardware throughput. It also shows why low utilization does not automatically mean there is no FPS limiter.

Resolution Scaling

At 1080p, averages sit around CPU 5% and GPU 16%. At 1440p, that shifts to CPU 5% and GPU 16%, and at 4K it reaches CPU 5% and GPU 22%. This shows that workload scaling is present on both components, with stronger pressure on the GPU.

Optimal Settings Recommendation

4K (Ultra HD) Low is the most balanced preset based on this dataset. It runs around CPU 6% (6-7%) and GPU 22% (18-25%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Ryzen Threadripper PRO 9945WX remains stable for consistent frame delivery.

Upgrade Insight

Current utilization does not show an urgent upgrade requirement for either component; the Ryzen Threadripper PRO 9945WX and GeForce RTX 4090 remain reasonably matched for this title.

Understanding Hardware Utilization: These percentages represent how much of your component's maximum processing power is actively being used during gameplay. They describe hardware load, but they do not directly tell you which component sets the FPS ceiling.

Important: a CPU or GPU can still be the FPS limiter without reaching 100% utilization. Two processors can both show 40% usage and still deliver very different frame rates, depending on per-core speed, cache, engine threading, driver overhead, and frame preparation efficiency.

  • High GPU Load: You typically want to see High GPU Utilization (90%+) and moderate CPU usage when visual settings are heavy. This indicates the graphics pipeline is under strong load, but the exact FPS limiter should still be confirmed by the FPS ceiling analysis.
  • High CPU Load: If you see High CPU Utilization (85%+) paired with lower GPU utilization, the processor is handling a disproportionate share of frame preparation and game logic. That can point to CPU-side pressure, but it should not be treated as a direct replacement for FPS ceiling analysis.
  • Low CPU and GPU Load: If both CPU and GPU utilization are relatively low, it means the hardware is waiting on something else. This could be a game engine limitation, poorly optimized code, or an artificial framerate cap like VSync holding performance back. It does not mean both parts are equally fast in FPS terms.

Data generated by our Machine Learning engine trained on real-world benchmarks. Shows the approximate average utilization at each setting.

Stardew Valley Requirements Comparison

See how your processor and graphics card compare against the game official minimum and recommended system specs. The placement of your hardware is calculated using relative synthetic performance scores to help you gauge overall playability.

CPU - Ryzen Threadripper PRO 9945WX
cpu icon
56,854
Your Score
MinimumCore 2 Duo
RecommendedCore i3
GPU - GeForce RTX 4090
gpu icon
38,112
Your Score
MinimumGeForce 7 series
RecommendedGeForce GTX 460

Your CPU is 330% above and your GPU is 1575% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.

CPU

+330%vsrecommended

GPU

+1575%vsrecommended

CPU

+2495%vsminimum

GPU

+26004%vsminimum

Minimum Requirements
Video Card: GeForce 7 series
Processor: Core 2 Duo
Memory: 2 GB
Disk Space: 500 MB
System: Windows 10
Recommended Requirements
Video Card: GeForce GTX 460
Processor: Core i3
Memory: 4 GB
Disk Space: 1 GB
System: Windows 10

Frequently Asked Questions

1Can the Ryzen Threadripper PRO 9945WX and GeForce RTX 4090 run Stardew Valley well?

Yes, the Ryzen Threadripper PRO 9945WX paired with the GeForce RTX 4090 can run Stardew Valley smoothly up to 1080p achieving around 62 FPS at Ultra quality. Your GPU is 1575% above the recommended specs, and your CPU is 330% above the recommended requirements.

2Is there a more cost-effective setup to run Stardew Valley?

This CPU + GPU combo costs approximately $2989 ($1340 CPU (Rank #249 Value) + $1649 GPU (Rank #77 Value)). Your Ryzen Threadripper PRO 9945WX provides phenomenal top-tier performance but at a premium enthusiast price. Since you are essentially at the ceiling of current hardware capabilities, there are no meaningful performance upgrades available. However, if you wanted a more cost-effective build that still delivers a great experience, you could theoretically step down to a high-end processor with a significantly better value rating. For example, the EPYC 9355P is a great upgrade option for around $2998 (Rank #287 for value).

3Which component should I upgrade first to improve Stardew Valley performance?

Your Ryzen Threadripper PRO 9945WX is already an incredibly powerful processor. While it's technically the first component to hit its limit (which is completely normal in state-of-the-art builds), there is no meaningful upgrade path that would drastically improve your Stardew Valley performance right now. CPU fully utilized at: 1080p ultra, 1440p ultra.

4Does this setup support Frame Generation for Stardew Valley?

Stardew Valley does not currently support Frame Generation technologies like DLSS 3 or FSR 3. Your performance is based entirely on native rendering. If the game adds support in a future update, newer GPUs will benefit the most.

5What are the minimum and recommended specs for Stardew Valley?

Stardew Valley requires at minimum a Core 2 Duo (CPU) and GeForce 7 series (GPU) with 2 GB RAM and 500 MB storage. For the recommended experience, you need a Core i3 and GeForce GTX 460 with 4 GB RAM. Your Ryzen Threadripper PRO 9945WX and GeForce RTX 4090 both exceed the recommended specs, so you're well-positioned for a great experience.

6How accurate are these Stardew Valley FPS estimates for the Ryzen Threadripper PRO 9945WX and GeForce RTX 4090?

These Stardew Valley FPS results are not arbitrary numbers. They come from calculations informed by thousands of real gaming benchmarks, and the typical accuracy range is around 10% to 15%. That makes them far more useful than generic FPS calculators that simply invent values without a benchmark foundation. Actual in-game performance can still vary with drivers, updates, RAM configuration, cooling, and the exact scene being rendered.

Performance estimates are based on synthetic benchmarks and hardware capabilities.

Results may vary based on drivers, OS, and background processes.