Intel Core Ultra 5 245K + NVIDIA GeForce RTX 5090 D Bottleneck
The CPU holds the GPU back at 1080p (58% imbalance) and 1440p (25%); the GPU is the limit at 4K (41% imbalance). The best resolution for this pair is 1440p.
Bottleneck by resolution
| Resolution | CPU Load | GPU Load | Imbalance | Result |
|---|---|---|---|---|
| 1080p | 100% | 42% | 58% | CPU BN |
| 1440p | 100% | 75% | 25% | CPU BN |
| 4K | 59% | 100% | 41% | GPU BN |
Imbalances under 10% count as balanced. Assumes fast dual-channel RAM; add your RAM kit in the calculator for a tailored result.
Other GPUs with the Intel Core Ultra 5 245K
Other CPUs with the NVIDIA GeForce RTX 5090 D
Fine-tune this build
Open the calculator with this pair preselected to add your RAM and see the data flow.
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