A masterpiece of the RAGE engine, heavily taxing the GPU with volumetric lighting and water physics. Interestingly, it has relatively low CPU utilization compared to its graphical demands. Be prepared for a massive 150GB install size.
Actual FPS may vary based on RAM speed, background processes, and other system factors
Performance Report
At 1080p, all quality settings exceed 117 FPS. At 1440p, all settings exceed 101 FPS. At 4K, all settings exceed 63 FPS.
The GeForce RTX 4090 is 279% above the recommended GPU (GeForce GTX 1060) for Red Dead Redemption 2. The Core i7-6900K is 62% above the recommended CPU (Core i7-4770K).
The Core i7-6900K sets the FPS ceiling at all 1080p settings, all 1440p settings, all 4k settings, while the GeForce RTX 4090 still has headroom.
Approximated average price on current market:
Combo price: $2738. At 1080p Ultra, this combo delivers 117 FPS, equivalent to 0.04 FPS per dollar.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p | 0.060 fps/$ | 0.055 fps/$ | 0.050 fps/$ | 0.043 fps/$ |
| 1440p | 0.048 fps/$ | 0.044 fps/$ | 0.042 fps/$ | 0.037 fps/$ |
| 4k | 0.032 fps/$ | 0.032 fps/$ | 0.027 fps/$ | 0.023 fps/$ |
* Table values represent FPS per Dollar (higher is better)
This section is based on estimated CPU/GPU FPS ceilings, not utilization percentages.
At 1080p low, the Core i7-6900K sets the ceiling at about 167 FPS, while the GeForce RTX 4090 could reach 262 FPS. In this scenario, the CPU limits the GPU potential by 36% (FPS gap: 95 FPS). Overall distribution: CPU limits 12/12 cells, GPU limits 0/12, balanced 0/12.
Your Core i7-6900K is the limiting side in the heaviest mismatch. This means part of the GeForce RTX 4090 rendering potential remains unused in those settings.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU Limits GPU 36% | CPU Limits GPU 32% | CPU Limits GPU 28% | CPU Limits GPU 26% |
| 1440p (2K QHD) | CPU Limits GPU 26% | CPU Limits GPU 24% | CPU Limits GPU 22% | CPU Limits GPU 19% |
| 4K (Ultra HD) | CPU Limits GPU 23% | CPU Limits GPU 18% | CPU Limits GPU 20% | CPU Limits GPU 18% |
We estimate the maximum FPS the processor can sustain and the maximum FPS the graphics card can sustain in each setting, then compare those limits directly.
Limit Factor formula: (stronger - weaker) / stronger. Example: if CPU ceiling is 200 FPS and GPU ceiling is 140 FPS, then GPU limits CPU by 30%.
CPU Limits GPU means the processor ceiling is lower. GPU Limits CPU means the graphics ceiling is lower. Balanced means the FPS ceilings are close enough that the gap is negligible.
A component can still be the FPS limiter without reaching 100% utilization. The displayed percentages are derived from FPS ceilings, not generic utilization heuristics.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p (Full HD) | CPU70% - 86% <> GPU36% - 64% <> | CPU65% - 81% <> GPU50% - 72% <> | CPU47% - 68% <> GPU50% - 71% <> | CPU39% - 68% <> GPU50% - 70% <> |
| 1440p (2K QHD) | CPU65% - 88% <> GPU54% - 80% <> | CPU61% - 83% <> GPU77% - 93% <> | CPU62% - 84% <> GPU77% - 92% <> | CPU63% - 85% <> GPU77% - 92% <> |
| 4K (Ultra HD) | CPU55% - 82% <> GPU66% - 84% <> | CPU54% - 80% <> GPU94% - 98% <> | CPU55% - 81% <> GPU93% - 97% <> | CPU56% - 82% <> GPU94% - 97% <> |
The Core i7-6900K + GeForce RTX 4090 pairing runs this title with CPU utilization between 39% and 88% and GPU utilization between 36% and 98%. Core i7-6900K stays in a controlled operating range, while GeForce RTX 4090 carries most of the graphics load at heavier visual settings. As resolution scales, average GPU load rises from 58% at 1080p to 91% at 4K, while CPU averages move from 66% to 68%.
The utilization pattern is relatively even. The GeForce RTX 4090 reaches 96% average at its highest-load preset, while the Core i7-6900K peaks at 78% average. This suggests a fairly controlled load distribution, but the actual FPS-limiting side should still be read from the limiter analysis above.
At 1080p, averages sit around CPU 66% and GPU 58%. At 1440p, that shifts to CPU 74% and GPU 80%, and at 4K it reaches CPU 68% and GPU 91%. This shows that GPU demand scales sharply with resolution while CPU load remains comparatively stable.
1440p (2K QHD) Medium is the most balanced preset based on this dataset. It runs around CPU 72% (61-83%) and GPU 85% (77-93%), which keeps GeForce RTX 4090 well utilized without constant max-out behavior while Core i7-6900K remains stable for consistent frame delivery.
Current utilization does not show an urgent upgrade requirement for either component; the Core i7-6900K and GeForce RTX 4090 remain reasonably matched for this title.
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.
Data generated by our Machine Learning engine trained on real-world benchmarks. Shows the approximate average utilization at each setting.
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.
Your CPU is 62% above and your GPU is 279% above the recommended specs. Ultra settings at 1080p, or High at 1440p/4K.
+62%vsrecommended
+279%vsrecommended
+255%vsminimum
+539%vsminimum
Yes, the Core i7-6900K paired with the GeForce RTX 4090 can run Red Dead Redemption 2 smoothly up to 4k achieving around 63 FPS at Ultra quality. Your GPU is 279% above the recommended specs, and your CPU is 62% above the recommended requirements.
This CPU + GPU combo costs approximately $2738 ($1089 CPU (Rank #302 Value) + $1649 GPU (Rank #77 Value)). Your Core i7-6900K is currently the main performance bottleneck and its market value ($1089) is actually higher than newer, faster alternatives. Trading it or upgrading could yield immediate profit and performance gains. For example, the Ryzen 9 9950X is a great upgrade option for around $649 (Rank #5 for value) while costing less than your current CPU.
For Red Dead Redemption 2, upgrading the CPU would have the biggest impact on performance. The Core i7-6900K is currently the limiting factor — the GeForce RTX 4090 has extra headroom that a faster processor could take advantage of. This is especially noticeable at 1080p where CPU performance matters more. CPU-limited at: 1080p low, 1080p medium, 1080p high, 1080p ultra, 1440p low, 1440p medium, 1440p high, 1440p ultra, 4k low, 4k medium, 4k high, 4k ultra.
Red Dead Redemption 2 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.
Red Dead Redemption 2 requires at minimum a Core i5-2500K (CPU) and GeForce GTX 770 (GPU) with 8 GB RAM and 150 GB storage. For the recommended experience, you need a Core i7-4770K and GeForce GTX 1060 with 12 GB RAM. Your Core i7-6900K and GeForce RTX 4090 both exceed the recommended specs, so you're well-positioned for a great experience.
These Red Dead Redemption 2 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.
