Performance Summary
The Xeon X5667 + GeForce RTX 4090 pairing runs this title with CPU utilization between 75% and 100% and GPU utilization between 43% and 100%. Xeon X5667 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 59% at 1080p to 88% at 4K, while CPU averages move from 95% to 88%.
Load Interpretation
From a utilization perspective, this is a CPU-heavy load profile. At 1440p (2K QHD) Low, the Xeon X5667 reaches 98% average load (97-100%), while the GeForce RTX 4090 remains comparatively lower at 65% (63-67%). This points to heavier CPU-side frame preparation work, but utilization alone does not define the FPS limiter.
Resolution Scaling
At 1080p, averages sit around CPU 95% and GPU 59%. At 1440p, that shifts to CPU 98% and GPU 73%, and at 4K it reaches CPU 88% and GPU 88%. This shows that workload scaling is present on both components, with stronger pressure on the GPU.
Optimal Settings Recommendation
4K (Ultra HD) Ultra is the most balanced preset based on this dataset. It runs around CPU 82% (75-89%) and GPU 96% (92-100%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Xeon X5667 remains stable for consistent frame delivery.
Upgrade Insight
Both components are stressed near their limits in the heaviest presets (Xeon X5667: 98% avg, GeForce RTX 4090: 96% avg). A targeted upgrade should follow your target resolution: GPU first for higher image quality, CPU first for higher minimum FPS.