The NVIDIA RTX 4090 is a flagship 4K-class card with 24GB of VRAM, and Call of Duty: Black Ops 6 is a moderately demanding game. Paired with a balanced Intel Core i9-14900K-class CPU it averages about 98 FPS at 4K with FrameCoach's tuned settings — up from roughly 99 FPS with everything on High.
| Resolution | All-High FPS | Optimized FPS |
|---|---|---|
| 1080p | 263 | 263 |
| 1440p | 175 | 173 |
| 4K | 99 | 98 |
At 1080p expect around 263 FPS, at 1440p about 173 FPS, and at 4K roughly 98 FPS with optimized settings. Its 24GB of VRAM is plenty for Call of Duty: Black Ops 6. Call of Duty: Black Ops 6 doesn't use upscaling, so the gains come from trimming the heaviest settings.
🎛 See the full best-settings guide for Call of Duty: Black Ops 6 on the NVIDIA RTX 4090 →
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Yes. With FrameCoach's optimized balanced settings, the NVIDIA RTX 4090 averages about 98 FPS at 4K in Call of Duty: Black Ops 6.
Around 263 FPS at 1080p with optimized settings (up from about 263 FPS on all-High).
keep ray tracing off, and lower the heaviest settings a notch. FrameCoach's full per-setting guide for this exact combo shows what each option costs.
FPS figures are estimates from a generalized model (hardware tier × game load × per-setting weights), not live benchmarks — real performance varies by scene, drivers and game version.