Baldur's Gate 3FPS onXeon D-1548&GeForce RTX 4090

Baldur's Gate 3

A dense RPG where Act 3 becomes a CPU stress test due to the high number of NPCs. An SSD is vital for loading times. 16GB of RAM is recommended, and the game benefits greatly from upscaling tech like DLSS and FSR.

Baldur's Gate 3 - FPS Estimates by Resolution

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

1080P
low174 FPS
medium170 FPS
high148 FPS
ultra113 FPS
1440P
low159 FPS
medium153 FPS
high134 FPS
ultra101 FPS
4K
low116 FPS
medium111 FPS
high98 FPS
ultra71 FPS

Performance Report

Baldur's Gate 3

GeForce RTX 4090 + Xeon D-1548
🎮Visual Experience

At 1080p, all quality settings exceed 113 FPS. At 1440p, all settings exceed 101 FPS. At 4K, all settings exceed 71 FPS.

Official Requirements

The GeForce RTX 4090 is 131% above the recommended GPU (GeForce RTX 2060 Super) for Baldur's Gate 3. The Xeon D-1548 is 49% below recommended, but 53% above minimum.

⚙️Bottleneck Analysis

At lower resolutions (all 1080p settings, 1440p ultra), the Xeon D-1548 determines the performance ceiling. As graphical load increases at (1440p (low/medium/high), 4k (low/medium/high)), the GeForce RTX 4090 takes over as the primary performance factor. The system is well balanced at 4k ultra.

Performance Limiter Analysis

Xeon D-1548|GeForce RTX 4090
📈Analysis

At 1080p ultra, the Xeon D-1548 sets the ceiling at about 116 FPS, while the GeForce RTX 4090 could reach 186 FPS. In this scenario, the CPU limits the GPU potential by 38% (FPS gap: 70 FPS). Overall distribution: CPU limits 5/12 cells, GPU limits 6/12, balanced 1/12.

Verdict

CPU Limits GPU

Your Xeon D-1548 is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 4090 rendering potential remains unused in those settings.

🧩Detailed Breakdown
1080p (Full HD)
LowCPU Limits GPU 33%
MediumCPU Limits GPU 27%
HighCPU Limits GPU 28%
UltraCPU Limits GPU 38%
1440p (2K QHD)
LowGPU Limits CPU 7%
MediumGPU Limits CPU 16%
HighGPU Limits CPU 13%
UltraCPU Limits GPU 8%
4K (Ultra HD)
LowGPU Limits CPU 11%
MediumGPU Limits CPU 20%
HighGPU Limits CPU 20%
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.

The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.

Baldur's Gate 3 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 - Xeon D-1548
cpu icon
9,075
Your Score
MinimumCore i5-4690
RecommendedCore i7-8700K
GPU - GeForce RTX 4090
gpu icon
38,112
Your Score
MinimumGeForce GTX 970
RecommendedGeForce RTX 2060 Super

Your CPU is 49% below recommended and your GPU is 131% below recommended, but both meet minimum specs. Playable at Low/Medium settings, 1080p or below.

CPU

-49%vsrecommended

GPU

+131%vsrecommended

CPU

+53%vsminimum

GPU

+295%vsminimum

Minimum Requirements
Video Card: GeForce GTX 970
Processor: Core i5-4690
Memory: 8 GB
Disk Space: 150 GB (SSD)
System: Windows 10 64-bit
Recommended Requirements
Processor: Core i7-8700K
Memory: 16 GB
Disk Space: 150 GB (SSD)
System: Windows 10 64-bit

Frequently Asked Questions

1Can the Xeon D-1548 and GeForce RTX 4090 run Baldur's Gate 3 well?

Yes, the Xeon D-1548 paired with the GeForce RTX 4090 can run Baldur's Gate 3 smoothly up to 4k achieving around 71 FPS at Ultra quality. Your GPU is 131% above the recommended specs, and your CPU is 49% below the recommended requirements.

2Is there a more cost-effective setup to run Baldur's Gate 3?

Price data is not currently available for this combination. In general, look for setups where the CPU and GPU are balanced — this ensures you're not overspending on one component that the other can't keep up with.

3Which component should I upgrade first to improve Baldur's Gate 3 performance?

Your GeForce RTX 4090 is already a top-tier graphics card. While it's technically the limiting factor here (which means you are fully utilizing your GPU's visual horsepower exactly as intended), there is no meaningful upgrade path that would drastically improve your Baldur's Gate 3 performance right now. GPU fully utilized at: 1440p low, 1440p medium, 1440p high, 4k low, 4k medium, 4k high. CPU-limited at: 1080p low, 1080p medium, 1080p high, 1080p ultra, 1440p ultra.

4Does this setup support Frame Generation for Baldur's Gate 3?

Baldur's Gate 3 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 Baldur's Gate 3?

Baldur's Gate 3 requires at minimum a Core i5-4690 (CPU) and GeForce GTX 970 (GPU) with 8 GB RAM and 150 GB (SSD) storage. For the recommended experience, you need a Core i7-8700K and GeForce RTX 2060 Super with 16 GB RAM. Your setup meets the minimum requirements but falls short of the recommended specs. You may need to lower some settings for smooth performance.

6How accurate are these Baldur's Gate 3 FPS estimates for the Xeon D-1548 and GeForce RTX 4090?

These Baldur's Gate 3 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.