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.
Actual FPS may vary based on RAM speed, background processes, and other system factors
Performance Report
At 1080p, all quality settings exceed 72 FPS. At 1440p, all settings exceed 65 FPS. At 4K, frame rates range from 36 to 69 FPS.
The GeForce RTX 4090 is 52% above the recommended GPU (GeForce RTX 2080) for Starfield. The Ryzen 7 5800X is 53% above the recommended CPU (Core i5-10600K).
The Ryzen 7 5800X determines the performance ceiling at all 4k settings, while the GPU has headroom. The system is well balanced at all 1080p settings, all 1440p settings.
Approximated average price on current market:
Combo price: $1829. At 1080p Ultra, this combo delivers 72 FPS, equivalent to 0.04 FPS per dollar.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p | 0.078 fps/$ | 0.062 fps/$ | 0.054 fps/$ | 0.039 fps/$ |
| 1440p | 0.075 fps/$ | 0.059 fps/$ | 0.050 fps/$ | 0.036 fps/$ |
| 4k | 0.038 fps/$ | 0.030 fps/$ | 0.026 fps/$ | 0.020 fps/$ |
* Table values represent FPS per Dollar (higher is better)
At 4k medium, the Ryzen 7 5800X sets the ceiling at about 58 FPS, while the GeForce RTX 4090 could reach 83 FPS. In this scenario, the CPU limits the GPU potential by 30% (FPS gap: 25 FPS). Overall distribution: CPU limits 4/12 cells, GPU limits 1/12, balanced 7/12.
The Ryzen 7 5800X 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.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | Balanced | Balanced | Balanced | Balanced |
| 1440p (2K QHD) | Balanced | Balanced | GPU Limits CPU 7% | Balanced |
| 4K (Ultra HD) | CPU Limits GPU 23% | CPU Limits GPU 30% | CPU Limits GPU 25% | CPU Limits GPU 29% |
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.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU43% - 67% <> GPU52% - 72% <> | CPU38% - 65% <> GPU84% - 94% <> | CPU35% - 64% <> GPU87% - 97% <> | CPU34% - 63% <> GPU89% - 98% <> |
| 1440p (2K QHD) | CPU38% - 53% <> GPU74% - 86% <> | CPU37% - 52% <> GPU90% - 96% <> | CPU33% - 48% <> GPU93% - 99% <> | CPU32% - 43% <> GPU95% - 100% <> |
| 4K (Ultra HD) | CPU36% - 48% <> GPU74% - 90% <> | CPU36% - 47% <> GPU96% - 97% <> | CPU33% - 45% <> GPU98% - 100% <> | CPU32% - 45% <> GPU98% - 100% <> |
The Ryzen 7 5800X + GeForce RTX 4090 pairing runs this title with CPU utilization between 32% and 67% and GPU utilization between 52% and 100%. Ryzen 7 5800X keeps significant headroom across presets, while GeForce RTX 4090 becomes the primary limiter at high visual load. As resolution scales, average GPU load rises from 84% at 1080p to 94% at 4K, while CPU averages move from 51% to 40%.
This profile is GPU-bound. At 4K (Ultra HD) High, the GeForce RTX 4090 averages 99% usage (98-100%), while the Ryzen 7 5800X stays at 39% (33-45%), indicating the graphics pipeline is the limiting stage.
At 1080p, averages sit around CPU 51% and GPU 84%. At 1440p, that shifts to CPU 42% and GPU 92%, and at 4K it reaches CPU 40% and GPU 94%. This shows that workload scaling is present on both components, with stronger pressure on the GPU.
1080p (Full HD) Medium is the most balanced preset based on this dataset. It runs around CPU 52% (38-65%) and GPU 89% (84-94%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Ryzen 7 5800X remains stable for consistent frame delivery.
Upgrade priority should be the GPU. The GeForce RTX 4090 reaches 99% average load at 4K (Ultra HD) High while the Ryzen 7 5800X still has headroom, so a faster graphics card would deliver the largest uplift.
Understanding Hardware Utilization & Bottlenecks: These percentages represent how much of your component's maximum processing power is actively being used during gameplay. This is the key to identifying performance bottlenecks in any system.
Data generated by our Machine Learning engine trained on real-world benchmarks. Shows the approximate average utilization at each setting.
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.
Your CPU is 53% above and your GPU is 52% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+53%vsrecommended
+52%vsrecommended
+100%vsminimum
+160%vsminimum
Yes, the Ryzen 7 5800X paired with the GeForce RTX 4090 can run Starfield smoothly up to 1440p achieving around 65 FPS at Ultra quality. Your GPU is 52% above the recommended specs, and your CPU is 53% above the recommended requirements.
This CPU + GPU combo costs approximately $1829 ($180 CPU (Rank #55 Value) + $1649 GPU (Rank #77 Value)). Since the CPU is the main limiting factor, investing in a stronger processor will improve your framerates and overall value. For example, the Ryzen 9 9950X is a great upgrade option for around $649 (Rank #5 for value).
For Starfield, upgrading the CPU would have the biggest impact on performance. The Ryzen 7 5800X is currently the limiting factor — the GeForce RTX 4090 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: 4k low, 4k medium, 4k high, 4k ultra.
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.
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 Ryzen 7 5800X and GeForce RTX 4090 both exceed the recommended specs, so you're well-positioned for a great experience.
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.
