FortniteFPS onCore i5-14500HX&GeForce RTX 4090

Fortnite

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.

Performance Report

Fortnite

GeForce RTX 4090 + Core i5-14500HX
🎮Visual Experience

✅Official Requirements

The GeForce RTX 4090 is 136% above the recommended GPU (GeForce GTX 1080) for Fortnite. The Core i5-14500HX is 116% above the recommended CPU (Core i5-7300U).

✅FPS Ceiling Analysis

No major FPS-ceiling mismatch detected. The GeForce RTX 4090 and Core i5-14500HX stay close in effective frame-generation ceiling across the tested resolutions and quality settings.

📊Predicted Hardware Utilization for Core i5-14500HX and GeForce RTX 4090

1080p (Full HD)

Low
CPU79% - 95%
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GPU90% - 100%
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Medium
CPU68% - 88%
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GPU94% - 99%
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High
CPU56% - 79%
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GPU91% - 96%
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Ultra
CPU56% - 77%
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GPU92% - 96%
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1440p (2K QHD)

Low
CPU79% - 91%
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GPU92% - 100%
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Medium
CPU66% - 82%
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GPU95% - 100%
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High
CPU54% - 55%
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GPU92% - 97%
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Ultra
CPU51% - 55%
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GPU92% - 97%
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4K (Ultra HD)

Low
CPU80% - 90%
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GPU93% - 100%
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Medium
CPU67% - 82%
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GPU96% - 100%
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High
CPU50% - 55%
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GPU94% - 99%
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Ultra
CPU49% - 55%
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GPU94% - 99%
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Performance Summary

The Core i5-14500HX + GeForce RTX 4090 pairing runs this title with CPU utilization between 49% and 95% and GPU utilization between 90% and 100%. Core i5-14500HX reaches high load in heavier scenarios, while GeForce RTX 4090 carries most of the graphics load at heavier visual settings. As resolution scales, average GPU load rises from 95% at 1080p to 97% at 4K, while CPU averages move from 75% to 66%.

Load Interpretation

Load is mixed under heavier presets. The Core i5-14500HX peaks at 87% average and the GeForce RTX 4090 peaks at 98% average, so both components contribute meaningfully to frame delivery depending on scene complexity and settings.

Resolution Scaling

At 1080p, averages sit around CPU 75% and GPU 95%. At 1440p, that shifts to CPU 67% and GPU 96%, and at 4K it reaches CPU 66% and GPU 97%. This shows that workload scaling is present on both components, with stronger pressure on the GPU.

Optimal Settings Recommendation

1080p (Full HD) High is the most balanced preset based on this dataset. It runs around CPU 68% (56-79%) and GPU 94% (91-96%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Core i5-14500HX remains stable for consistent frame delivery.

Upgrade Insight

Both components are stressed near their limits in the heaviest presets (Core i5-14500HX: 87% avg, GeForce RTX 4090: 98% avg). A targeted upgrade should follow your target resolution: GPU first for higher image quality, CPU first for higher minimum FPS.

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.

  • High GPU Load: You typically want to see High GPU Utilization (90%+) and moderate CPU usage when visual settings are heavy. This indicates the graphics pipeline is under strong load, but the exact FPS limiter should still be confirmed by the FPS ceiling analysis.
  • High CPU Load: If you see High CPU Utilization (85%+) paired with lower GPU utilization, the processor is handling a disproportionate share of frame preparation and game logic. That can point to CPU-side pressure, but it should not be treated as a direct replacement for FPS ceiling analysis.
  • Low CPU and GPU Load: If both CPU and GPU utilization are relatively low, it means the hardware is waiting on something else. This could be a game engine limitation, poorly optimized code, or an artificial framerate cap like VSync holding performance back. It does not mean both parts are equally fast in FPS terms.

Data generated by our Machine Learning engine trained on real-world benchmarks. Shows the approximate average utilization at each setting.

Fortnite 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 - Core i5-14500HX
cpu icon
28,383
Your Score
MinimumCore i3-3225
RecommendedCore i5-7300U
GPU - GeForce RTX 4090
gpu icon
38,112
Your Score
MinimumGeForce GTX 960
RecommendedGeForce GTX 1080

Your CPU is 116% above and your GPU is 136% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.

CPU

+116%vsrecommended

GPU

+136%vsrecommended

CPU

+343%vsminimum

GPU

+521%vsminimum

Minimum Requirements
Video Card: GeForce GTX 960
Processor: Core i3-3225
Memory: 8 GB
Disk Space: 30 GB
System: Windows 10 64-bit
Recommended Requirements
Video Card: GeForce GTX 1080
Processor: Core i5-7300U
Memory: 16 GB
Disk Space: 30 GB (NVMe SSD)
System: Windows 10 64-bit

Frequently Asked Questions

1Can the Core i5-14500HX and GeForce RTX 4090 run Fortnite well?

The Core i5-14500HX and GeForce RTX 4090 will struggle to run Fortnite at smooth framerates.

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

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 Fortnite performance?

This setup is already well-balanced for Fortnite. No significant bottleneck - CPU and GPU are well matched across all settings. Both the Core i5-14500HX and GeForce RTX 4090 complement each other effectively, so upgrading either component individually would yield diminishing returns. If you want more FPS, you'd benefit most from upgrading both CPU and GPU together.

4Does this setup support Frame Generation for Fortnite?

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.

5What are the minimum and recommended specs for Fortnite?

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 Core i5-14500HX and GeForce RTX 4090 both exceed the recommended specs, so you're well-positioned for a great experience.

6How accurate are these Fortnite FPS estimates for the Core i5-14500HX and GeForce RTX 4090?

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.

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