Fortnite serves as a showcase for Unreal Engine 5. In 'Performance Mode', it runs on almost anything. However, enabling 'Lumen' (global illumination) and 'Nanite' (virtualized geometry) requires a powerful RTX 30/40 series GPU to maintain 60 FPS. The building mechanics also add a significant CPU load, especially in competitive end-games with dense player structures.
Actual FPS may vary based on RAM speed, background processes, and other system factors
Performance Report
At 1080p, all quality settings exceed 82 FPS. At 1440p, frame rates range from 41 to 191 FPS. At 4K, frame rates range from 19 to 93 FPS.
The Arc A580 is 25% below recommended, but 97% above minimum for Fortnite. The Ryzen 7 7800X3D is 161% above the recommended CPU (Core i5-7300U).
Fortnite supports: DLSS Frame Gen, AFMF. However, the Arc A580 is not compatible with these technologies.
The Arc A580 sets the FPS ceiling at all 1080p settings, all 1440p settings, all 4k settings, while the Ryzen 7 7800X3D still has additional frame-generation headroom.
Approximated average price on current market:
Combo price: $563. At 1080p Ultra, this combo delivers 82 FPS, equivalent to 0.15 FPS per dollar.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p | 0.645 fps/$ | 0.451 fps/$ | 0.272 fps/$ | 0.146 fps/$ |
| 1440p | 0.339 fps/$ | 0.195 fps/$ | 0.124 fps/$ | 0.073 fps/$ |
| 4k | 0.165 fps/$ | 0.098 fps/$ | 0.057 fps/$ | 0.034 fps/$ |
* Table values represent FPS per Dollar (higher is better)
This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages.
At 4k ultra, the Arc A580 sets the ceiling at about 20 FPS, while the Ryzen 7 7800X3D has headroom up to 74 FPS. In this scenario, the GPU limits the CPU potential by 73% (FPS gap: 54 FPS). Overall distribution: GPU limits 12/12 cells, CPU limits 0/12, balanced 0/12.
Your Arc A580 is the limiting side in the heaviest mismatch. This means part of the Ryzen 7 7800X3D frame-generation potential remains unused in those settings.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | GPU Limits CPU 43% | GPU Limits CPU 49% | GPU Limits CPU 37% | GPU Limits CPU 58% |
| 1440p (2K QHD) | GPU Limits CPU 53% | GPU Limits CPU 63% | GPU Limits CPU 64% | GPU Limits CPU 70% |
| 4K (Ultra HD) | GPU Limits CPU 54% | GPU Limits CPU 62% | GPU Limits CPU 72% | GPU Limits CPU 73% |
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.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU37% - 74% <> GPU36% - 55% <> | CPU29% - 70% <> GPU84% - 98% <> | CPU21% - 53% <> GPU88% - 98% <> | CPU21% - 50% <> GPU97% - 98% <> |
| 1440p (2K QHD) | CPU30% - 50% <> GPU41% - 60% <> | CPU24% - 48% <> GPU92% - 98% <> | CPU16% - 32% <> GPU96% - 99% <> | CPU16% - 32% <> GPU96% - 100% <> |
| 4K (Ultra HD) | CPU33% - 52% <> GPU41% - 60% <> | CPU27% - 51% <> GPU94% - 98% <> | CPU24% - 38% <> GPU97% - 99% <> | CPU24% - 41% <> GPU96% - 100% <> |
The Ryzen 7 7800X3D + Arc A580 pairing runs this title with CPU utilization between 16% and 74% and GPU utilization between 36% and 100%. Ryzen 7 7800X3D keeps significant headroom across presets, while Arc A580 carries most of the graphics load at heavier visual settings. As resolution scales, average GPU load rises from 82% at 1080p to 86% at 4K, while CPU averages move from 45% to 36%.
From a utilization perspective, this is a GPU-heavy load profile. At 1080p (Full HD) Ultra, the Arc A580 averages 98% usage (97-98%), while the Ryzen 7 7800X3D stays at 36% (21-50%). This shows the graphics pipeline is carrying most of the workload, but utilization alone does not define the FPS limiter.
At 1080p, averages sit around CPU 45% and GPU 82%. At 1440p, that shifts to CPU 31% and GPU 85%, and at 4K it reaches CPU 36% and GPU 86%. 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 50% (29-70%) and GPU 91% (84-98%), which keeps Arc A580 well utilized without constant max-out behavior while Ryzen 7 7800X3D remains stable for consistent frame delivery.
Upgrade priority should be the GPU. The Arc A580 reaches 98% average load at 1080p (Full HD) Ultra while the Ryzen 7 7800X3D still has headroom, so a faster graphics card would deliver the largest uplift.
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.
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 161% below recommended and your GPU is 25% below recommended, but both meet minimum specs. Playable at Low/Medium settings, 1080p or below.
+161%vsrecommended
-25%vsrecommended
+435%vsminimum
+97%vsminimum
Yes, the Ryzen 7 7800X3D paired with the Arc A580 can run Fortnite smoothly up to 1080p achieving around 82 FPS at Ultra quality. Your GPU is 25% below the recommended specs, and your CPU is 161% above the recommended requirements.
This CPU + GPU combo costs approximately $563 ($384 CPU (Rank #212 Value) + $179 GPU (Rank #7 Value)). Your build is already very cost-efficient, but if you want even more FPS, the next good option is upgrading the GPU. For example, upgrading to the GeForce RTX 5060 for around $299 (Rank #2 for value) could deliver noticeably better performance.
For Fortnite, upgrading the GPU would give you the most noticeable improvement. The Arc A580 is the limiting factor here, while the Ryzen 7 7800X3D still has spare capacity. A more powerful GPU would unlock higher FPS, especially at higher resolutions and quality presets. GPU-limited at: 1080p high, 1080p low, 1080p medium, 1080p ultra, 1440p high, 1440p low, 1440p medium, 1440p ultra, 4k high, 4k low, 4k medium, 4k ultra.
Fortnite supports DLSS Frame Gen and AFMF, but your Arc A580 is not compatible with all of them. Frame Generation is typically available on newer GPUs like the RTX 40-series (DLSS 3) or modern AMD cards (FSR 3).
Fortnite requires at minimum a Core i3-3225 (CPU) and GeForce GTX 960 (GPU) with 8 GB RAM and 30 GB storage. For the recommended experience, you need a Core i5-7300U and GeForce GTX 1080 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.
These Fortnite 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.
