Rust

The AMD Ryzen 5 9600X paired with the NVIDIA GeForce RTX 4090 produces an exceptionally strong result in Rust, with benchmark data showing that the combination clears the 60 FPS playable threshold at every tested resolution and preset. At 4K, the only setting that falls below the threshold is Ultra, which averages 56 FPS, while the High preset maintains 73 FPS. The data indicates a system that is heavily GPU-limited at lower resolutions, where the CPU becomes the primary constraint, and the RTX 4090’s raw compute power dominates at higher settings.

FAQ

Q: What is the highest preset that maintains 60 FPS at 4K?

A: High is the most demanding preset that stays above 60 FPS at 3840x2160, averaging 73 FPS. Medium averages 87 FPS, and Low averages 129 FPS, but Ultra drops to 56 FPS.

Q: How does the combo rank among all tested systems for Rust?

A: This configuration ranks 75th out of 3,723 tested combos, placing it in the top 2% of all systems in the database for this game.

Q: Is the CPU or GPU more important at 1080p?

A: At 1920x1080, the data shows the CPU becomes the limiting factor. The jump from Low to Ultra only drops the average FPS from 268 to 137, indicating that the RTX 4090 has ample headroom and the Ryzen 5 9600X’s six cores are the bottleneck.

Q: What is the average FPS at 1440p Ultra?

A: The Ultra preset at 2560x1440 averages 94 FPS, which is well above the 60 FPS threshold. This is the best-looking setting available at this resolution that remains fully playable.

Q: Does the RTX 4090 have any close performance rivals in this test?

A: Based on average benchmark scores, the Intel Arc Pro A60 is nearly identical with a 0% delta, while the AMD Radeon Pro Vega 48 is 0.3% slower. The AMD Radeon PRO V710 is 2.9% slower, and the AMD Radeon Pro W6600M is 2.5% faster.

Q: What is the minimum FPS recorded for the Medium preset at 1440p?

A: The Medium preset at 2560x1440 shows a minimum FPS of 125 and a maximum of 169, with an average of 147, demonstrating consistent frame pacing without severe dips.

CPU and GPU Roles

The performance scaling across resolutions reveals a clear division of labor between the Ryzen 5 9600X and the RTX 4090 in Rust. At 1920x1080, the data shows that the CPU is the dominant constraint. The Low preset reaches 268 FPS average, but even the most demanding Ultra preset holds at 137 FPS. This 131 FPS spread between presets is modest compared to the resolution scaling, indicating that the GPU can easily handle the workload at 1080p and the processor’s six cores and 12 threads are what limit the maximum frame rate.

Moving to 2560x1440, the balance shifts. The Low preset drops to 219 FPS, while Ultra falls to 94 FPS. The gap between Low and Ultra here is 125 FPS, which is similar to 1080p, but the absolute numbers show the GPU beginning to take on more responsibility. The RTX 4090’s 24 GB of GDDR6X memory and 1.01 TB/s bandwidth become more relevant as the pixel count increases, though the CPU still provides enough throughput to keep frame rates high.

At 3840x2160, the GPU clearly takes the lead role. The Low preset averages 129 FPS, which is still very fast, but the Ultra preset drops to 56 FPS, below the playable threshold. The scaling from Low to Ultra at 4K shows a 73 FPS reduction, while the same preset change at 1080p only reduces performance by 131 FPS. This suggests that at 4K, the RTX 4090’s shading units and rasterization throughput are the primary factors, and the CPU’s role diminishes as the GPU becomes the bottleneck.

The data also shows that the Medium preset consistently provides a middle ground. At 1080p, Medium averages 214 FPS with a minimum of 182 FPS. At 1440p, Medium averages 147 FPS with a minimum of 125 FPS. At 4K, Medium averages 87 FPS with a minimum of 74 FPS. This pattern indicates that Medium is a well-balanced preset for this combo, allowing the CPU and GPU to share the workload effectively across all resolutions.

Best Settings per Resolution

For 3840x2160, the High preset is the most demanding option that stays at or above 60 FPS, with an average of 73 FPS. The Medium preset is also viable at 87 FPS, but High offers better visual quality while still maintaining smooth gameplay. The Ultra preset falls to 56 FPS, which is below the playable threshold, and the Low preset at 129 FPS is unnecessarily conservative for a system with this level of hardware.

At 2560x1440, the Ultra preset is the best choice, averaging 94 FPS. This is the highest visual quality setting available, and it clears the 60 FPS threshold with a comfortable margin. The High preset at 124 FPS and Medium at 147 FPS are also options for players who prioritize higher frame rates, but the data shows that Ultra provides the best balance of fidelity and performance.

For 1920x1080, the Ultra preset averages 137 FPS, making it the recommended setting. The High preset at 180 FPS and Medium at 214 FPS are faster, but they do not offer significant visual improvements over Ultra in Rust. The Low preset at 268 FPS is only relevant for competitive play where maximum frame rate is the sole concern. The data indicates that this combo can handle Ultra at 1080p with plenty of headroom, as the minimum FPS for Medium is 182, and Ultra would likely stay well above 100 FPS in most scenarios.

How This Combo Ranks

The AMD Ryzen 5 9600X and NVIDIA GeForce RTX 4090 combination ranks 75th out of 3,723 tested combos in Rust, placing it in the 98th percentile of all systems. This ranking reflects the exceptional performance of both components, as the RTX 4090 sits in the 88th percentile among all GPUs, and the Ryzen 5 9600X is in the 81st percentile among all CPUs. The combination of a top-tier GPU with a strong mid-range CPU produces results that are competitive with much more expensive configurations.

The ranking is particularly impressive given the game’s reputation for being CPU-intensive in certain scenarios. The Ryzen 5 9600X’s single-thread performance, as evidenced by its 3DMark single-thread score of 1,253 and Geekbench single-core score of 2,923, ensures that Rust’s simulation and physics threads are well-served. The CPU’s 32 MB of shared L3 cache also helps with the game’s asset streaming and world generation.

The RTX 4090’s contribution to the ranking is clear from the 4K results, where its 82.58 TFLOPS of FP32 compute and 443.5 GPixel/s pixel rate allow it to maintain high frame rates even at Ultra settings. The GPU’s 16,384 shading units and 512 tensor cores provide ample parallel processing capacity for Rust’s rendering pipeline, which includes dynamic lighting and shadow effects.

Similar Performance Alternatives

For the CPU, the nearest rivals to the Ryzen 5 9600X are all within 0.8% of its average benchmark score. The AMD Ryzen 7 PRO 5755GE is essentially identical with a delta of 0.2% faster. The AMD Ryzen 7 7840H is 0.5% slower, the AMD Ryzen 7 5800XT is 0.6% slower, and the AMD Ryzen 7 8845HS is 0.8% slower. In Rust, these processors would deliver nearly identical frame rates, meaning players could expect the same 1080p performance with any of these alternatives.

On the GPU side, the Intel Arc Pro A60 is a direct match with a 0% delta from the RTX 4090’s average score. The AMD Radeon Pro Vega 48 is 0.3% slower, which is within the margin of measurement error. The AMD Radeon PRO V710 is 2.9% slower, and the AMD Radeon Pro W6600M is 2.5% faster. For Rust specifically, these GPUs would show similar 4K performance, with the W6600M potentially offering a slight edge at Ultra settings.

It is important to note that the nearest rivals for the GPU are all professional or workstation-class cards, which may have different driver optimizations for gaming. However, the benchmark scores suggest that their raw compute capabilities are comparable, and in a game like Rust that relies on standard DirectX 12 rendering, the performance difference would be minimal.

The Verdict

The data confirms that this PC can run Rust at all tested resolutions with playable frame rates. At 3840x2160, the High, Medium, and Low presets all clear the 60 FPS threshold, with High averaging 73 FPS. The Ultra preset is the only setting that falls below, averaging 56 FPS, which is just under the playable threshold. Players who want to use Ultra at 4K would need to accept occasional frame rate dips or reduce the resolution.

At 2560x1440, all four presets are playable, with Ultra averaging 94 FPS. This is the sweet spot for this combo, as it provides the best visual quality without any performance concerns. The High preset at 124 FPS and Medium at 147 FPS offer even higher frame rates for players with high-refresh-rate monitors.

At 1920x1080, the system is fully playable at all presets, with Ultra averaging 137 FPS. This is well above the 60 FPS threshold and provides a smooth experience even with demanding settings. The Low preset at 268 FPS is available for competitive play, but the data shows that Ultra is the recommended choice for most players.

Measured FPS Breakdown

At 1920x1080, the Low preset averages 268 FPS, with no minimum or maximum recorded. The Medium preset averages 214 FPS, with a minimum of 182 FPS and a maximum of 246 FPS. The High preset averages 180 FPS, and the Ultra preset averages 137 FPS. The frame time consistency at Medium suggests that the system can maintain high frame rates without stuttering.

At 2560x1440, the Low preset averages 219 FPS. The Medium preset averages 147 FPS, with a minimum of 125 FPS and a maximum of 169 FPS. The High preset averages 124 FPS, and the Ultra preset averages 94 FPS. The 44 FPS difference between Medium and Ultra at this resolution indicates that the GPU is beginning to become the limiting factor, but the system still has plenty of headroom.

At 3840x2160, the Low preset averages 129 FPS. The Medium preset averages 87 FPS, with a minimum of 74 FPS and a maximum of 100 FPS. The High preset averages 73 FPS, and the Ultra preset averages 56 FPS. The 31 FPS drop from Medium to High at 4K is significant, and the 17 FPS drop from High to Ultra shows that the RTX 4090 is reaching its limits at this resolution with the highest settings.

The data shows a consistent pattern across all resolutions: the Medium preset provides the best balance of performance and visual quality, with minimum FPS values that never drop below 74 at 4K. The High preset is also viable at 4K, but the margin above 60 FPS is smaller. The Ultra preset is only recommended for 1440p and 1080p, where it maintains 94 FPS and 137 FPS respectively.