Rust

The AMD Ryzen 7 9700X paired with the NVIDIA GeForce RTX 4090 delivers a massively capable Rust setup, with measured FPS data covering three resolutions and four quality presets. The data shows a system that can handle Rust at high refresh rates even at 4K, though the most extreme preset pushes it just below the 60 FPS playability threshold.

Measured FPS Breakdown

The measured FPS data provides a clear performance picture across 1080p, 1440p, and 4K at Low, Medium, High, and Ultra settings. All figures represent average FPS, with no minimum or maximum values reported for any configuration.

At 1920x1080, the system delivers exceptional performance across all presets. Low settings produce an average of 274.6 FPS, which is the highest measured FPS in the entire dataset. Medium settings scale down to 213.8 FPS, High settings achieve 182.4 FPS, and even the most demanding Ultra preset maintains a strong 139.9 FPS average. These numbers indicate that the combo is never strained at 1080p, leaving significant headroom for high-refresh-rate monitors.

Moving to 2560x1440, the performance remains robust but shows the expected scaling from the increased pixel count. Low settings average 217.7 FPS, Medium hits 148.8 FPS, High reaches 126.8 FPS, and Ultra settles at 98 FPS. The drop from 1080p Ultra to 1440p Ultra amounts to roughly 41.9 FPS, demonstrating that the higher resolution takes a measurable toll on the GPU workload, but the RTX 4090 absorbs it comfortably.

At 3840x2160, the performance landscape shifts more dramatically. Low settings still produce a very playable 132.5 FPS average, Medium drops to 84.6 FPS, and High manages 72.8 FPS. The Ultra preset, however, falls to 58.7 FPS, which sits just below the 60 FPS playability threshold used in this analysis. Comparing 1440p to 4K at the High preset, the average FPS declines from 126.8 to 72.8, a reduction of 54 FPS that highlights the resolution's heavy impact on frame rates.

The scaling pattern across resolutions follows a consistent trend: the gap between Low and Ultra presets widens as resolution increases. At 1080p, the difference between Low and Ultra is 134.7 FPS; at 1440p, it is 119.7 FPS; and at 4K, it narrows to 73.8 FPS. This indicates that at lower resolutions, CPU and rendering overhead play a larger relative role, while at 4K the GPU becomes the primary bottleneck.

Best Settings per Resolution

The playability threshold for this analysis is 60 FPS, and the data shows which preset delivers the highest visual quality while staying at or above that mark.

At 1920x1080, the Ultra preset is the best choice, averaging 139.9 FPS. This is 79.9 FPS above the threshold and provides the maximum visual fidelity available in the test matrix. No settings compromise is needed at this resolution.

At 2560x1440, the Ultra preset remains the best option, averaging 98 FPS. This clears the 60 FPS threshold by 38 FPS, giving the user substantial margin for demanding scenes or background activity. The visual quality is fully preserved without sacrificing playability.

At 3840x2160, the High preset is the most demanding option that stays playable, averaging 72.8 FPS. The Ultra preset falls short at 58.7 FPS, so High is the recommended ceiling for 4K gaming. This means a slight reduction from the top preset is necessary to maintain smooth gameplay at this resolution.

FAQ

Q: Can this PC run Rust at 4K with maximum settings?

A: No. The Ultra preset at 3840x2160 averages 58.7 FPS, which is below the 60 FPS playability threshold. The High preset is the best playable option at 4K, averaging 72.8 FPS.

Q: What is the highest FPS this combo can achieve in Rust?

A: The highest measured average FPS is 274.6, recorded at 1920x1080 with Low settings. This is the peak figure in the dataset.

Q: How much performance drops when going from 1080p to 1440p at the same settings?

A: At the Ultra preset, the average FPS falls from 139.9 at 1920x1080 to 98 at 2560x1440, a reduction of 41.9 FPS. At the High preset, the drop is from 182.4 to 126.8 FPS, a reduction of 55.6 FPS.

Q: Is the Ultra preset playable at any resolution?

A: Yes. The Ultra preset averages 139.9 FPS at 1920x1080 and 98 FPS at 2560x1440. It only falls below the playable threshold at 3840x2160, where it averages 58.7 FPS.

Q: How does the 4K High preset compare to the 4K Medium preset?

A: The High preset averages 72.8 FPS, while the Medium preset averages 84.6 FPS. The difference is 11.8 FPS, making the step from High to Medium a modest gain in performance for a noticeable loss in visual fidelity.

Q: What is the worst playable preset at each resolution?

A: At 1920x1080 and 2560x1440, all presets including Ultra are playable. At 3840x2160, the worst playable preset is High at 72.8 FPS, with Medium at 84.6 FPS and Low at 132.5 FPS also exceeding the threshold.

The Verdict

This combination of the AMD Ryzen 7 9700X and NVIDIA GeForce RTX 4090 is unequivocally capable of running Rust at high frame rates, with the data confirming playability across nearly the entire test matrix.

At 1920x1080, the system clears the 60 FPS threshold with every preset. The Ultra preset averages 139.9 FPS, making this resolution a non-issue for any settings configuration. The frame rates are high enough for 144Hz monitors, and even the most demanding scenes are unlikely to dip below playable levels.

At 2560x1440, the verdict remains equally positive. The Ultra preset averages 98 FPS, providing both full visual quality and smooth gameplay. This is the sweet spot for the combo, balancing the GPU workload with the display's pixel density.

At 3840x2160, the system is playable but requires a settings adjustment. The High preset averages 72.8 FPS, which is comfortably above the threshold. The Ultra preset, however, falls short at 58.7 FPS, meaning users who want maximum fidelity at 4K will need to accept a slight frame rate compromise or dial back to High. This is a minor caveat in an otherwise dominant performance profile.

Overall, the data supports this combo as a top-tier Rust machine, delivering playable frame rates at all resolutions with only the 4K Ultra preset failing to reach 60 FPS.

CPU and GPU Roles

The measured FPS data reveals how the CPU and GPU contributions shift across resolutions and presets in Rust. The scaling between 1080p, 1440p, and 4K provides insight into which component drives performance at each level.

At 1920x1080, the system achieves very high frame rates, with Low settings hitting 274.6 FPS and Ultra reaching 139.9 FPS. The wide spread between presets suggests that the CPU and rendering pipeline are capable of feeding the GPU at this resolution, but the GPU still sees meaningful load differences as settings increase. The Ryzen 7 9700X, with its high single-thread performance, appears well-suited to Rust's simulation and networking demands, allowing the RTX 4090 to operate at high utilization.

At 2560x1440, the frame rates remain high but scale down proportionally. Low settings drop from 274.6 to 217.7 FPS, a 56.9 FPS reduction, while Ultra drops from 139.9 to 98 FPS, a 41.9 FPS reduction. The consistent decline across all presets indicates that the GPU is becoming a more significant factor as pixel count rises, but the CPU still maintains sufficient headroom to avoid becoming the primary limiter.

At 3840x2160, the GPU's role becomes dominant. Low settings average 132.5 FPS, which is 85.2 FPS lower than at 1080p, while Ultra drops to 58.7 FPS, 81.2 FPS lower than at 1080p. The narrowing gap between Low and Ultra presets at 4K (73.8 FPS difference) compared to 1080p (134.7 FPS difference) indicates that the GPU is saturated at this resolution, making it the clear bottleneck. The CPU's performance becomes less relevant as the GPU struggles to process the increased pixel workload.

The data suggests that at 1080p and 1440p, both components contribute meaningfully, with the CPU handling the game's logic and the GPU managing rendering. At 4K, the RTX 4090's rasterization capabilities become the limiting factor, and the CPU's influence on average FPS diminishes. Users targeting 1440p or lower should prioritize a strong CPU like the Ryzen 7 9700X, while 4K users should focus on GPU performance, which this combo delivers in abundance.

How This Combo Ranks

The AMD Ryzen 7 9700X and NVIDIA GeForce RTX 4090 combination ranks 56th out of 3723 tested combos for Rust. This places it in the top 1.5% of all configurations in the benchmark database, a strong showing that reflects the high-end nature of both components.

The CPU's average benchmark score is 37943, which places it in the 86th percentile among all CPUs. Its nearest rivals include the Intel Core i9-14901E with a score of 37911 and a delta of 0.1%, the AMD Ryzen AI 9 HX 370 at 37904 with a 0.1% delta, the Intel Core 5 211E at 37829 with a 0.3% delta, and the AMD Ryzen AI Embedded P132 at 37804 with a 0.4% delta. These narrow margins indicate that the Ryzen 7 9700X sits in a tightly contested performance cluster, with less than 0.5% separating it from its closest competitors.

The GPU's average benchmark score is 60347, placing it in the 88th percentile among all GPUs. Its nearest rivals show a wider variance: the Intel Arc Pro A60 scores 60326 with a 0% delta, the AMD Radeon Pro Vega 48 scores 60140 with a 0.3% delta, the AMD Radeon Pro W6600M scores 61896 with a -2.5% delta, and the AMD Radeon PRO V710 scores 58657 with a 2.9% delta. This positions the RTX 4090 as a top-tier GPU, though the benchmark scores reflect synthetic workloads rather than Rust-specific performance.

The combination of a high-percentile CPU and GPU results in the 56th rank for Rust, confirming that this setup is among the most capable configurations tested. The rank reflects the synergy between the two components, and the measured FPS data supports this assessment, with playable frame rates at all resolutions except the 4K Ultra preset.