Performance Summary
The Core i9-10900KF + GeForce RTX 4090 pairing runs this title with CPU utilization between 32% and 98% and GPU utilization between 60% and 99%. Core i9-10900KF 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 83% at 1080p to 88% at 4K, while CPU averages move from 85% to 41%.
Load Interpretation
From a utilization perspective, this is a GPU-heavy load profile. At 4K (Ultra HD) Ultra, the GeForce RTX 4090 averages 96% usage (94-99%), while the Core i9-10900KF stays at 42% (34-50%). 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 85% and GPU 83%. At 1440p, that shifts to CPU 43% and GPU 86%, and at 4K it reaches CPU 41% and GPU 88%. 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 42% (33-51%) and GPU 92% (87-96%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Core i9-10900KF remains stable for consistent frame delivery.
Upgrade Insight
Both components are stressed near their limits in the heaviest presets (Core i9-10900KF: 87% 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.