Rust

AMD Ryzen 7 5800X3D + NVIDIA GeForce RTX 4070 is a combination built for high-refresh survival gaming, and the benchmark data for Rust confirms that it delivers playable frame rates across nearly every preset tested. The only exception is 4K Ultra, where the average dips below the 60 FPS threshold. Across 1080p and 1440p, every setting from Low to Ultra clears 60 FPS, and at 1080p the GPU is pushing well past 120 FPS on High and Medium presets. The measured results, taken directly from the benchmark suite, show a system that scales predictably with resolution and graphics load, with the CPU’s large L3 cache and the GPU’s Ada Lovelace architecture both contributing to the overall performance profile.

Measured FPS Breakdown

At 1920x1080, the AMD Ryzen 7 5800X3D and NVIDIA GeForce RTX 4070 produce frame rates that are consistently above 90 FPS regardless of settings. The Low preset delivers an average of 189.6 FPS, which is the highest score recorded for this combo in any configuration. Medium sits at 151 FPS, High at 127.4 FPS, and Ultra at 99.6 FPS. The step-down from Low to Medium is a 38.6 FPS drop, while the transition from Medium to High costs another 23.6 FPS. The gap between High and Ultra is smaller at 27.8 FPS, but the overall trend is clear: even the most demanding preset at 1080p leaves a substantial margin above the 60 FPS playable threshold. Min and max frame data were not recorded for this setup, so the averages stand as the primary metric for evaluation.

Moving to 2560x1440, the same settings hierarchy holds but with expected degradation. Low produces an average of 157.1 FPS, Medium drops to 106.7 FPS, and High lands at 86.8 FPS. Ultra is the only preset to fall below 100 FPS, with an average of 66.7 FPS. The resolution jump from 1080p to 1440p reduces frame rates by roughly 17-21% across presets, with the Ultra setting showing the smallest absolute loss at 32.9 FPS. Notably, the 1440p Ultra average of 66.7 FPS is still above the 60 FPS threshold, making it a viable option for players who prioritize visual fidelity over raw refresh rates. The Medium preset at 1440p, at 106.7 FPS, offers a strong balance between image quality and smoothness.

At 3840x2160, the performance envelope narrows considerably. Low is the only preset that fully embraces high-refresh gaming, with an average of 91 FPS. Medium follows at 63.9 FPS, which just clears the playable threshold. High drops to 51.1 FPS, and Ultra falls to 41.5 FPS. The delta between Low and Medium at 4K is 27.1 FPS, while the gap from Medium to High is 12.8 FPS. The High and Ultra settings are both below the 60 FPS line, indicating that the combination is not suited for 4K gaming at maximum quality. The data shows a clear cliff edge between Medium and High at this resolution, suggesting that the GPU’s memory bandwidth or compute resources become a limiting factor beyond the Medium preset.

Best Settings per Resolution

For 1920x1080, the most demanding preset that stays at or above 60 FPS is Ultra, with an average of 99.6 FPS. This is the highest quality setting available, and it still provides nearly 40 FPS of headroom above the playable threshold. Players can safely max out all graphical options at this resolution without concerns about frame rate stability.

At 2560x1440, the best settings choice is also Ultra, averaging 66.7 FPS. This is a closer call than at 1080p, as the margin above 60 FPS is just 6.7 FPS. The data suggests that Ultra at 1440p is playable, but it leaves little room for frame rate dips in chaotic scenes. For a more comfortable buffer, the High preset at 86.8 FPS would be the safer recommendation, but strictly following the playable threshold rule, Ultra is the answer.

For 3840x2160, the best settings that maintains at least 60 FPS is Medium, with an average of 63.9 FPS. The High preset falls short at 51.1 FPS, so Medium represents the ceiling for 4K gaming with this combination. The Low preset at 91 FPS is the only option that provides high-refresh performance at this resolution, but Medium offers a better balance of visual quality and frame rate within the playable range.

FAQ

Q: Can this PC run Rust at 1080p with all settings maxed out?

A: Yes, the Ultra preset at 1920x1080 produces an average of 99.6 FPS, which is well above the 60 FPS playable threshold.

Q: What is the best settings preset for 1440p gaming?

A: The Ultra preset at 2560x1440 averages 66.7 FPS, making it the most demanding setting that remains playable. The High preset at 86.8 FPS offers more headroom if frame rate stability is a priority.

Q: Is 4K gaming viable with this hardware?

A: Yes, but only up to the Medium preset, which averages 63.9 FPS at 3840x2160. The High and Ultra presets both fall below the 60 FPS threshold, with averages of 51.1 FPS and 41.5 FPS respectively.

Q: How does the combo perform at 1080p Low settings?

A: The Low preset delivers an average of 189.6 FPS, which is the highest frame rate recorded for this combination across all resolutions and settings.

Q: What is the frame rate difference between 1080p Medium and 1440p Medium?

A: The 1080p Medium preset averages 151 FPS, while the 1440p Medium preset averages 106.7 FPS, representing a 44.3 FPS reduction for the higher resolution.

Q: Does the combination maintain 60 FPS at 4K High settings?

A: No, the High preset at 3840x2160 averages 51.1 FPS, which is below the 60 FPS playable threshold. The Medium preset is the highest quality option that clears 60 FPS at this resolution.

The Verdict

The benchmark data answers the core question directly: this combination can run Rust, and it does so with significant headroom at most resolutions. At 1920x1080, all four presets clear 60 FPS, with Ultra averaging 99.6 FPS. The verdict at this resolution is unequivocal — the system handles Rust effortlessly, and players can enable maximum settings without compromising playability. At 2560x1440, the result is similar: every preset from Low to Ultra stays above 60 FPS, with Ultra at 66.7 FPS being the only setting that approaches the threshold. The 1440p verdict is positive, but the narrow margin at Ultra suggests that players who prefer a consistent 75-100 FPS experience should consider the High preset at 86.8 FPS.

The 4K verdict is more nuanced. The playable settings list includes Low and Medium, with Medium at 63.9 FPS being the best option. High and Ultra fail to reach 60 FPS, making them unsuitable for smooth gameplay. The system can run Rust at 4K, but only at reduced quality settings. For players with a 4K display, the Medium preset offers a playable experience, though the frame rate is close to the boundary. The overall verdict: this PC is a strong 1080p and 1440p performer for Rust, and a capable 4K machine only when graphical settings are dialed back to Medium or lower.

CPU and GPU Roles

The scaling data between resolutions and presets reveals how the CPU and GPU share the workload in Rust. Across all three resolutions, the frame rate drops as settings increase, which points to the GPU handling most of the graphical load. The transition from 1080p Low at 189.6 FPS to 1440p Low at 157.1 FPS represents a 17.1% reduction, while the same settings change from 1440p to 4K Low at 91 FPS results in a 42.1% drop. This indicates that the GPU becomes progressively more stressed as resolution rises, while the CPU maintains sufficient performance to avoid bottlenecking.

The CPU’s role is most evident in the lower resolution, high-FPS scenarios. At 1080p Low and Medium, the frame rates exceed 150 FPS, which often exposes CPU limitations in simulation-heavy games like Rust. The Ryzen 7 5800X3D’s 96 MB of shared L3 cache likely helps maintain consistent frame pacing during complex world generation and entity updates. However, the data shows that as resolution increases to 1440p and 4K, the GPU’s workload scales more aggressively, making the RTX 4070 the primary determinant of performance at higher settings. The 4K results, where the gap between Low and Medium is 27.1 FPS, further confirm that the GPU is the limiting factor at that resolution, as the CPU’s relative contribution diminishes.

How This Combo Ranks

The combination of the AMD Ryzen 7 5800X3D and NVIDIA GeForce RTX 4070 ranks 939th out of 3,723 tested configurations in Rust, placing it in the top 25% of all systems benchmarked for this game. The rank reflects a balance of CPU and GPU capabilities that aligns well with Rust’s performance demands. The CPU itself sits in the 80th percentile among all processors, with an average benchmark score of 27,896. Its nearest rivals include the AMD Ryzen 7 6800U at 27,887 (0% delta), the Intel Core i9-10900K at 27,872 (0.1% delta), and the AMD Ryzen AI 5 PRO 340 at 27,932 (-0.1% delta). This suggests the CPU is competitive with a range of modern and previous-generation chips, though none of these rivals exceed it by more than a fraction of a percent.

The GPU ranks in the 81st percentile among all graphics cards, with an average benchmark score of 37,648. Its nearest rivals are the NVIDIA Tesla P4 at 37,628 (0.1% delta), the AMD Radeon RX Vega 56 at 37,507 (0.4% delta), and the NVIDIA GeForce RTX 4080 Mobile at 38,135 (-1.3% delta). The RTX 4070 outperforms the desktop Vega 56 and Tesla P4 by small margins, but trails the RTX 4080 Mobile by 1.3%. The combo rank of 939 out of 3,723 places this system in a strong position for Rust, though the mid-pack placement relative to the full database indicates that other configurations with more powerful GPUs or newer CPUs can achieve higher frame rates at 4K Ultra settings. For the resolutions and presets that matter most to competitive and casual players — 1080p and 1440p — this combo sits comfortably above the median in terms of measured performance.