Hogwarts LegacyFPS onXeon E5-1620&GeForce RTX 4090

Hogwarts Legacy

Known for high VRAM consumption, this game can easily saturate 8GB cards with its detailed textures. 16GB of system RAM is the minimum, with 32GB being ideal for a stutter-free experience in the open world.

Hogwarts Legacy - FPS Estimates by Resolution

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

1080P
low146 FPS
medium146 FPS
high118 FPS
ultra85 FPS
1440P
low112 FPS
medium105 FPS
high86 FPS
ultra62 FPS
4K
low59 FPS
medium51 FPS
high41 FPS
ultra34 FPS

Performance Report

Hogwarts Legacy

GeForce RTX 4090 + Xeon E5-1620
🎮Visual Experience

At 1080p, all quality settings exceed 85 FPS. At 1440p, all settings exceed 62 FPS. At 4K, frame rates range from 34 to 59 FPS.

Official Requirements

The GeForce RTX 4090 is 105% above the recommended GPU (GeForce GTX 1080 Ti) for Hogwarts Legacy. The Xeon E5-1620 is 24% below minimum CPU requirement.

⚙️FPS Ceiling Analysis

The Xeon E5-1620 sets the FPS ceiling at all 1080p settings, all 1440p settings, all 4k settings, while the GeForce RTX 4090 still has headroom.

💰Value Analysis

Approximated average price on current market:

GeForce RTX 4090:$1649(updated 2/6/2026)
Official Launch Price: $1599
Xeon E5-1620:$70(updated 2/11/2026)
Official Launch Price: $885

Combo price: $1719. At 1080p Ultra, this combo delivers 85 FPS, equivalent to 0.05 FPS per dollar.

ResolutionLowMediumHighUltra
1080p0.085 fps/$0.085 fps/$0.069 fps/$0.049 fps/$
1440p0.065 fps/$0.061 fps/$0.050 fps/$0.036 fps/$
4k0.034 fps/$0.030 fps/$0.024 fps/$0.020 fps/$

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

Performance Limiter Analysis

Xeon E5-1620|GeForce RTX 4090

This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages.

📈Analysis

At 4k ultra, the Xeon E5-1620 sets the ceiling at about 34 FPS, while the GeForce RTX 4090 could reach 62 FPS. In this scenario, the CPU limits the GPU potential by 45% (FPS gap: 28 FPS). Overall distribution: CPU limits 12/12 cells, GPU limits 0/12, balanced 0/12.

Verdict

CPU Limits GPU

Your Xeon E5-1620 is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 4090 rendering potential remains unused in those settings.

🧩Detailed Breakdown
1080p (Full HD)
LowCPU Limits GPU 32%
MediumCPU Limits GPU 23%
HighCPU Limits GPU 22%
UltraCPU Limits GPU 35%
1440p (2K QHD)
LowCPU Limits GPU 18%
MediumCPU Limits GPU 13%
HighCPU Limits GPU 20%
UltraCPU Limits GPU 33%
4K (Ultra HD)
LowCPU Limits GPU 39%
MediumCPU Limits GPU 39%
HighCPU Limits GPU 43%
UltraCPU Limits GPU 45%
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, not generic utilization heuristics.

📊Predicted Hardware Utilization for Xeon E5-1620 and GeForce RTX 4090

1080p (Full HD)

Low
CPU42% - 89%
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GPU43% - 65%
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Medium
CPU48% - 88%
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GPU54% - 75%
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High
CPU46% - 83%
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GPU64% - 83%
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Ultra
CPU48% - 76%
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GPU74% - 94%
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1440p (2K QHD)

Low
CPU45% - 71%
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GPU65% - 86%
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Medium
CPU47% - 68%
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GPU73% - 94%
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High
CPU44% - 71%
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GPU83% - 95%
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Ultra
CPU47% - 65%
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GPU88% - 98%
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4K (Ultra HD)

Low
CPU38% - 67%
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GPU95% - 99%
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Medium
CPU37% - 62%
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GPU93% - 100%
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High
CPU31% - 62%
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GPU96% - 97%
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Ultra
CPU27% - 54%
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GPU99% - 99%

Performance Summary

The Xeon E5-1620 + GeForce RTX 4090 pairing runs this title with CPU utilization between 27% and 89% and GPU utilization between 43% and 100%. Xeon E5-1620 stays in a controlled operating range, while GeForce RTX 4090 carries most of the graphics load at heavier visual settings. As resolution scales, average GPU load rises from 69% at 1080p to 97% at 4K, while CPU averages move from 65% to 47%.

Load Interpretation

From a utilization perspective, this is a GPU-heavy load profile. At 4K (Ultra HD) Ultra, the GeForce RTX 4090 averages 99% usage (99-99%), while the Xeon E5-1620 stays at 40% (27-54%). This shows the graphics pipeline is carrying most of the workload, but utilization alone does not define the FPS limiter.

Resolution Scaling

At 1080p, averages sit around CPU 65% and GPU 69%. At 1440p, that shifts to CPU 58% and GPU 86%, and at 4K it reaches CPU 47% and GPU 97%. This shows that workload scaling is present on both components, with stronger pressure on the GPU.

Optimal Settings Recommendation

1440p (2K QHD) High is the most balanced preset based on this dataset. It runs around CPU 58% (44-71%) and GPU 89% (83-95%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Xeon E5-1620 remains stable for consistent frame delivery.

Upgrade Insight

Upgrade priority should be the GPU. The GeForce RTX 4090 reaches 99% average load at 4K (Ultra HD) Ultra while the Xeon E5-1620 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.

  • 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.

Hogwarts Legacy 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 E5-1620
cpu icon
5,848
Your Score
MinimumCore i5-6600
RecommendedCore i7-8700
GPU - GeForce RTX 4090
gpu icon
38,112
Your Score
MinimumGeForce GTX 960
RecommendedGeForce GTX 1080 Ti

Your hardware is below minimum requirements. CPU is the limiting factor (24% below minimum). Expect performance issues. Low settings recommended.

CPU

-67%vsrecommended

GPU

+105%vsrecommended

CPU

-24%vsminimum

GPU

+380%vsminimum

Minimum Requirements
Video Card: GeForce GTX 960
Processor: Core i5-6600
Memory: 16 GB
Disk Space: 85 GB (SSD)
System: Windows 10 64-bit
Recommended Requirements
Processor: Core i7-8700
Memory: 16 GB
Disk Space: 85 GB (SSD)
System: Windows 10 64-bit

Frequently Asked Questions

1Can the Xeon E5-1620 and GeForce RTX 4090 run Hogwarts Legacy well?

Yes, the Xeon E5-1620 paired with the GeForce RTX 4090 can run Hogwarts Legacy smoothly up to 1440p achieving around 62 FPS at Ultra quality. Your GPU is 105% above the recommended specs, and your CPU is 67% below the recommended requirements.

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

This CPU + GPU combo costs approximately $1719 ($70 CPU + $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 Xeon Platinum 8454H is a great upgrade option for around $6540 (Rank #1 for value).

3Which component should I upgrade first to improve Hogwarts Legacy performance?

For Hogwarts Legacy, upgrading the CPU would have the biggest impact on performance. The Xeon E5-1620 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: 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 Hogwarts Legacy?

Hogwarts Legacy 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 Hogwarts Legacy?

Hogwarts Legacy requires at minimum a Core i5-6600 (CPU) and GeForce GTX 960 (GPU) with 16 GB RAM and 85 GB (SSD) storage. For the recommended experience, you need a Core i7-8700 and GeForce GTX 1080 Ti with 16 GB RAM. Your hardware falls below the minimum requirements for this game, which may result in poor performance.

6How accurate are these Hogwarts Legacy FPS estimates for the Xeon E5-1620 and GeForce RTX 4090?

These Hogwarts Legacy 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.