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 73 FPS. At 1440p, frame rates range from 42 to 152 FPS. At 4K, frame rates range from 13 to 47 FPS.
The Arc A370M is 17% below minimum GPU requirement for Fortnite. The Ryzen 7 7800X3D is 161% above the recommended CPU (Core i5-7300U).
The Arc A370M 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.
This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages.
At 4k high, the Arc A370M sets the ceiling at about 19 FPS, while the Ryzen 7 7800X3D has headroom up to 113 FPS. In this scenario, the GPU limits the CPU potential by 83% (FPS gap: 94 FPS). Overall distribution: GPU limits 12/12 cells, CPU limits 0/12, balanced 0/12.
Your Arc A370M 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 61% | GPU Limits CPU 59% | GPU Limits CPU 54% | GPU Limits CPU 63% |
| 1440p (2K QHD) | GPU Limits CPU 58% | GPU Limits CPU 65% | GPU Limits CPU 68% | GPU Limits CPU 68% |
| 4K (Ultra HD) | GPU Limits CPU 75% | GPU Limits CPU 78% | GPU Limits CPU 83% | GPU Limits CPU 81% |
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) | CPU24% - 36% <> GPU75% - 92% <> | CPU24% - 45% <> GPU87% - 98% <> | CPU23% - 56% <> GPU87% - 97% <> | CPU23% - 53% <> GPU97% - 97% |
| 1440p (2K QHD) | CPU25% - 36% <> GPU75% - 92% <> | CPU24% - 42% <> GPU90% - 98% <> | CPU23% - 32% <> GPU91% - 99% <> | CPU23% - 32% <> GPU94% - 99% <> |
| 4K (Ultra HD) | CPU26% - 36% <> GPU74% - 92% <> | CPU25% - 43% <> GPU91% - 98% <> | CPU25% - 33% <> GPU92% - 100% <> | CPU25% - 36% <> GPU92% - 100% <> |
The Ryzen 7 7800X3D + Arc A370M pairing runs this title with CPU utilization between 23% and 56% and GPU utilization between 74% and 100%. Ryzen 7 7800X3D keeps significant headroom across presets, while Arc A370M carries most of the graphics load at heavier visual settings. As resolution scales, average GPU load rises from 91% at 1080p to 92% at 4K, while CPU averages move from 36% to 31%.
From a utilization perspective, this is a GPU-heavy load profile. At 1080p (Full HD) Ultra, the Arc A370M averages 97% usage (97-97%), while the Ryzen 7 7800X3D stays at 38% (23-53%). 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 36% and GPU 91%. At 1440p, that shifts to CPU 30% and GPU 92%, and at 4K it reaches CPU 31% and GPU 92%. This shows that workload scaling is limited, which can indicate engine-side constraints.
1080p (Full HD) Low is the most balanced preset based on this dataset. It runs around CPU 30% (24-36%) and GPU 84% (75-92%), which keeps Arc A370M 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 A370M reaches 97% 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 hardware is below minimum requirements. GPU is the limiting factor (17% below minimum). Expect performance issues. Low settings recommended.
+161%vsrecommended
-68%vsrecommended
+435%vsminimum
-17%vsminimum
Yes, the Ryzen 7 7800X3D paired with the Arc A370M can run Fortnite smoothly up to 1080p achieving around 73 FPS at Ultra quality. Your GPU is 68% below the recommended specs, and your CPU is 161% above the recommended requirements.
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.
For Fortnite, upgrading the GPU would give you the most noticeable improvement. The Arc A370M 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 low, 1080p medium, 1080p high, 1080p ultra, 1440p low, 1440p medium, 1440p high, 1440p ultra, 4k low, 4k medium, 4k high, 4k ultra.
Fortnite 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.
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 hardware falls below the minimum requirements for this game, which may result in poor 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.
