Starfield FPS on Xeon 6325P + GeForce RTX 5090

Starfield

Bethesda's Creation Engine 2 is CPU-dependent, especially in cities, and requires an SSD for asset streaming. Optimization tends to favor AMD slightly, but generally requires powerful hardware to run smoothly.

Starfield - FPS Estimates by Resolution

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

1080P
low155 FPS
medium142 FPS
high123 FPS
ultra94 FPS
1440P
low144 FPS
medium128 FPS
high111 FPS
ultra83 FPS
4K
low83 FPS
medium75 FPS
high60 FPS
ultra48 FPS

Performance Report

Starfield

GeForce RTX 5090 + Xeon 6325P
🎮Visual Experience

At 1080p, all quality settings exceed 94 FPS. At 1440p, all settings exceed 83 FPS. At 4K, frame rates range from 48 to 83 FPS.

Official Requirements

The GeForce RTX 5090 is 55% above the recommended GPU (GeForce RTX 2080) for Starfield. The Xeon 6325P is 10% below recommended, but 18% above minimum.

⚙️FPS Ceiling Analysis

The Xeon 6325P sets the FPS ceiling at all 1080p settings, all 1440p settings, all 4k settings, while the GeForce RTX 5090 still has headroom.

💰Value Analysis

Approximated average price on current market:

GeForce RTX 5090:$2700
Official Launch Price: $1999
Xeon 6325P:$281
Official Launch Price: $281

Combo price: $2981. At 1080p Ultra, this combo delivers 94 FPS, equivalent to 0.03 FPS per dollar.

ResolutionLowMediumHighUltra
1080p0.052 fps/$0.048 fps/$0.041 fps/$0.032 fps/$
1440p0.048 fps/$0.043 fps/$0.037 fps/$0.028 fps/$
4k0.028 fps/$0.025 fps/$0.020 fps/$0.016 fps/$

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

Performance Limiter Analysis

Xeon 6325P|GeForce RTX 5090

This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages. Adjacent heavier settings are lightly stabilized to remove prediction jitter that would otherwise create impossible reversals.

📈Analysis

At 1080p low, the Xeon 6325P sets the ceiling at about 159 FPS, while the GeForce RTX 5090 could reach 252 FPS. In this scenario, the CPU limits the GPU potential by 37% (FPS gap: 93 FPS). Overall distribution: CPU limits 12/12 cells, GPU limits 0/12, balanced 0/12.

Verdict

CPU Limits GPU

Your Xeon 6325P is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 5090 rendering potential remains unused in those settings.

🧩Detailed Breakdown
1080p (Full HD)
LowCPU Limits GPU 37%
MediumCPU Limits GPU 37%
HighCPU Limits GPU 37%
UltraCPU Limits GPU 37%
1440p (2K QHD)
LowCPU Limits GPU 32%
MediumCPU Limits GPU 32%
HighCPU Limits GPU 32%
UltraCPU Limits GPU 32%
4K (Ultra HD)
LowCPU Limits GPU 32%
MediumCPU Limits GPU 32%
HighCPU Limits GPU 32%
UltraCPU Limits GPU 32%
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 and then monotonic-smoothed across heavier presets and resolutions, not generic utilization heuristics.

Starfield 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 6325P
cpu icon
16,346
Your Score
MinimumCore i7-6800K
RecommendedCore i5-10600K
GPU - GeForce RTX 5090
gpu icon
38,867
Your Score
MinimumGeForce GTX 1070 Ti
RecommendedGeForce RTX 2080

Your CPU is 10% below recommended and your GPU is 55% below recommended, but both meet minimum specs. Playable at Low/Medium settings, 1080p or below.

CPU

-10%vsrecommended

GPU

+55%vsrecommended

CPU

+18%vsminimum

GPU

+165%vsminimum

Minimum Requirements
Processor: Core i7-6800K
Memory: 16 GB
Disk Space: 125 GB (SSD Obrigatório)
System: Windows 10
Recommended Requirements
Video Card: GeForce RTX 2080
Processor: Core i5-10600K
Memory: 16 GB
Disk Space: 125 GB (SSD Obrigatório)
System: Windows 10

Frequently Asked Questions

1Can the Xeon 6325P and GeForce RTX 5090 run Starfield well?

Yes, the Xeon 6325P paired with the GeForce RTX 5090 can run Starfield smoothly up to 1440p achieving around 83 FPS at Ultra quality. Your GPU is 55% above the recommended specs, and your CPU is 10% below the recommended requirements.

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

This CPU + GPU combo costs approximately $2981 ($281 CPU + $2700 GPU). Since the CPU is the main limiting factor, investing in a stronger processor will improve your framerates and overall value. For example, the EPYC 9375F is a great upgrade option for around $5306 (Rank #5 for value).

3Which component should I upgrade first to improve Starfield performance?

For Starfield, upgrading the CPU would have the biggest impact on performance. The Xeon 6325P is currently the limiting factor — the GeForce RTX 5090 has extra headroom that a faster processor could take advantage of. This is especially noticeable at 1080p where CPU performance matters more. CPU-limited at: 1080p low, 1080p medium, 1080p high, 1080p ultra, 1440p low, 1440p medium, 1440p high, 1440p ultra, 4k low, 4k medium, 4k high, 4k ultra.

4Does this setup support Frame Generation for Starfield?

Starfield 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 Starfield?

Starfield requires at minimum a Core i7-6800K (CPU) and GeForce GTX 1070 Ti (GPU) with 16 GB RAM and 125 GB (SSD Obrigatório) storage. For the recommended experience, you need a Core i5-10600K and GeForce RTX 2080 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 Starfield FPS estimates for the Xeon 6325P and GeForce RTX 5090?

These Starfield 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.