1Can the Core i9-9900T and GeForce RTX 4090 run Phasmophobia well?
The Core i9-9900T and GeForce RTX 4090 will struggle to run Phasmophobia at smooth framerates.
PhasmophobiaFPS onCore i9-9900T&GeForce RTX 4090
Phasmophobia
VR support requires stronger hardware. The game also uses the CPU for voice recognition processing, adding a unique load.
Performance Report
Phasmophobia
GeForce RTX 4090 + Core i9-9900T
🎮Visual Experience
✅Official Requirements
The GeForce RTX 4090 is 167% above the recommended GPU (GeForce RTX 2060) for Phasmophobia. The Core i9-9900T is 25% below recommended, but 0% above minimum.
✅FPS Ceiling Analysis
No major FPS-ceiling mismatch detected. The GeForce RTX 4090 and Core i9-9900T stay close in effective frame-generation ceiling across the tested resolutions and quality settings.
💰Value Analysis
📊Predicted Hardware Utilization for Core i9-9900T and GeForce RTX 4090
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU25% - 46% <> GPU41% - 76% <> | CPU25% - 46% <> GPU41% - 76% <> | CPU20% - 48% <> GPU81% - 98% <> | CPU25% - 56% <> GPU89% - 98% <> |
| 1440p (2K QHD) | CPU24% - 35% <> GPU44% - 76% <> | CPU24% - 35% <> GPU44% - 76% <> | CPU16% - 27% <> GPU87% - 99% <> | CPU13% - 31% <> GPU92% - 95% <> |
| 4K (Ultra HD) | CPU24% - 35% <> GPU44% - 77% <> | CPU24% - 35% <> GPU44% - 77% <> | CPU16% - 28% <> GPU87% - 100% <> | CPU14% - 33% <> GPU99% - 100% <> |
1080p (Full HD)
Low
CPU25% - 46%
<>
GPU41% - 76%
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Medium
CPU25% - 46%
<>
GPU41% - 76%
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High
CPU20% - 48%
<>
GPU81% - 98%
<>
Ultra
CPU25% - 56%
<>
GPU89% - 98%
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1440p (2K QHD)
Low
CPU24% - 35%
<>
GPU44% - 76%
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Medium
CPU24% - 35%
<>
GPU44% - 76%
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High
CPU16% - 27%
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GPU87% - 99%
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Ultra
CPU13% - 31%
<>
GPU92% - 95%
<>
4K (Ultra HD)
Low
CPU24% - 35%
<>
GPU44% - 77%
<>
Medium
CPU24% - 35%
<>
GPU44% - 77%
<>
High
CPU16% - 28%
<>
GPU87% - 100%
<>
Ultra
CPU14% - 33%
<>
GPU99% - 100%
<>
Performance Summary
The Core i9-9900T + GeForce RTX 4090 pairing runs this title with CPU utilization between 13% and 56% and GPU utilization between 41% and 100%. Core i9-9900T keeps significant headroom across presets, while GeForce RTX 4090 carries most of the graphics load at heavier visual settings. As resolution scales, average GPU load rises from 75% at 1080p to 79% at 4K, while CPU averages move from 37% to 27%.
Load Interpretation
From a utilization perspective, this is a GPU-heavy load profile. At 4K (Ultra HD) Ultra, the GeForce RTX 4090 averages 100% usage (99-100%), while the Core i9-9900T stays at 24% (14-33%). 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 37% and GPU 75%. At 1440p, that shifts to CPU 26% and GPU 77%, and at 4K it reaches CPU 27% and GPU 79%. 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 34% (20-48%) and GPU 90% (81-98%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Core i9-9900T remains stable for consistent frame delivery.
Upgrade Insight
Upgrade priority should be the GPU. The GeForce RTX 4090 reaches 100% average load at 4K (Ultra HD) Ultra while the Core i9-9900T 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.
Phasmophobia 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 i9-9900T
13,208
Your Score
MinimumCore i5-4590
RecommendedCore i5-10600
GPU - GeForce RTX 4090
38,112
Your Score
MinimumGeForce GTX 970
RecommendedGeForce RTX 2060
Your CPU is 25% below recommended and your GPU is 167% below recommended, but both meet minimum specs. Playable at Low/Medium settings, 1080p or below.
-25%vsrecommended
+167%vsrecommended
+0%vsminimum
+295%vsminimum
Minimum Requirements
Video Card: GeForce GTX 970
Processor: Core i5-4590
Memory: 8 GB
Disk Space: 21 GB
System: Windows 10 64-bit
Recommended Requirements
Video Card: GeForce RTX 2060
Processor: Core i5-10600
Memory: 8 GB
Disk Space: 21 GB
System: Windows 10 64-bit
Frequently Asked Questions
2Is there a more cost-effective setup to run Phasmophobia?
This CPU + GPU combo costs approximately $1864 ($215 CPU (Rank #309 Value) + $1649 GPU (Rank #77 Value)). This is a well-balanced setup, meaning you're getting good value from both components without significant waste.
3Which component should I upgrade first to improve Phasmophobia performance?
This setup is already well-balanced for Phasmophobia. No significant bottleneck - CPU and GPU are well matched across all settings. Both the Core i9-9900T 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 Phasmophobia?
Phasmophobia 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 Phasmophobia?
Phasmophobia requires at minimum a Core i5-4590 (CPU) and GeForce GTX 970 (GPU) with 8 GB RAM and 21 GB storage. For the recommended experience, you need a Core i5-10600 and GeForce RTX 2060 with 8 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.
6How accurate are these Phasmophobia FPS estimates for the Core i9-9900T and GeForce RTX 4090?
These Phasmophobia 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.