Rust

The AMD Ryzen 7 5800X paired with the NVIDIA GeForce RTX 4070 SUPER delivers a robust 1080p and 1440p experience in Rust, with performance scaling that clearly indicates a shift from CPU limitation at lower resolutions to GPU limitation at 4K. The measured data shows this combination ranks in the 84th percentile among all CPUs and GPUs respectively, and the in-game results place the combo at rank 271 out of 1717 tested combinations, positioning it firmly in the upper tier of systems for this title.

Resolution Scaling

The frame rate progression across resolutions reveals a classic dual-phase bottleneck profile. At 1920x1080, the system produces an average of 203.1 FPS on Low settings, which drops to 143 FPS on High and 109.9 FPS on Ultra. The gap between Low and Ultra at 1080p is substantial at 93.2 FPS, indicating that while the RTX 4070 SUPER has ample headroom, the Ryzen 7 5800X's single-thread performance becomes the limiting factor when settings are lowered. Moving to 2560x1440, the averages fall to 170.3 FPS on Low and 75.9 FPS on Ultra, a spread of 94.4 FPS that suggests the GPU is beginning to assert its influence but the CPU still contributes meaningfully to the ceiling. At 3840x2160, the picture changes decisively: Low settings produce 100.3 FPS, Medium 67.5 FPS, High 55.5 FPS, and Ultra 45.1 FPS. The scaling from 1440p to 4K at High settings shows a 45.6 FPS drop, while the same resolution change at Low settings results in a 70 FPS decline. This pattern indicates that Rust becomes heavily GPU-bound at 4K, where the RTX 4070 SUPER's 12 GB of GDDR6X memory and 504.2 GB/s bandwidth are taxed by the increased pixel workload. The CPU's Zen 3 architecture with 8 cores and 16 threads remains sufficient to feed the GPU at higher resolutions, but the data shows that players targeting 4K will see diminishing returns from CPU overclocking or upgrades.

FAQ

Q: What is the best resolution for this combo to maintain high frame rates?

A: The data shows 2560x1440 on High settings delivers 101.1 FPS, which is comfortably above 60 FPS and close to the 1080p High result of 143 FPS. This resolution balances the GPU load while still leveraging the CPU's capabilities, making it the sweet spot for visual fidelity and smoothness.

Q: How does the Ryzen 7 5800X compare to its nearest rivals in synthetic benchmarks?

A: The Ryzen 7 5800X scores 27606 on average, which is 0.3% ahead of the AMD Ryzen 7 5800 (27535) and 0.4% ahead of both the AMD Ryzen 5 8500GE (27708) and Intel Core i7-13700H (27716), but 0.8% behind the Intel Core i5-12600KF (27827). These margins are negligible in real-world gaming, indicating the CPU is not a weak link.

Q: Is the RTX 4070 SUPER a bottleneck for the Ryzen 7 5800X in Rust?

A: At 1080p Low, the system reaches 203.1 FPS, which is likely near the CPU's limit for frame generation in Rust. However, at 4K Ultra the frame rate drops to 45.1 FPS, showing the GPU becomes the primary constraint. The GPU's percentile rank of 84 matches the CPU's, so neither component dramatically outclasses the other for this title.

Q: What settings preset provides the highest frame rate improvement from Low to Medium?

A: The largest jump from Low to Medium occurs at 3840x2160, where the frame rate drops from 100.3 FPS to 67.5 FPS, a 32.8 FPS reduction. This suggests Medium settings introduce significant rendering effects that tax the GPU heavily at 4K.

Q: How does the combo rank against all tested systems in Rust?

A: The combination ranks 271 out of 1717 tested combos, placing it in the top 15.8% of all systems. This is consistent with the individual component percentiles (84th for CPU, 84th for GPU), confirming the pairing is well-matched for this game.

Q: Does the CPU's multi-threading capability affect 4K performance?

A: No, the data shows 4K performance is GPU-limited. The Ryzen 7 5800X's 16 threads and Cinebench R23 multi-core score of 23571 provide ample processing power, but at 4K Ultra the GPU's 35.48 TFLOPS FP32 performance is the limiting factor, as evidenced by the 45.1 FPS result.

How This Combo Ranks

The combo's rank of 271 out of 1717 tested combinations places it in the upper echelon of systems for Rust. This ranking is particularly notable given the game's early access status from 2018 and its reputation for being CPU-intensive due to its simulation and building mechanics. The Ryzen 7 5800X's 84th percentile ranking among all CPUs, coupled with the RTX 4070 SUPER's matching 84th percentile, suggests a balanced configuration. The data shows the combo outperforms roughly 84% of all tested systems, which translates to a strong position for high-refresh-rate gaming at 1440p. The synthetic benchmarks reinforce this: the CPU's PassMark multi-thread score of 27732 and the GPU's PassMark G3D score of 29995 both indicate above-average performance. In Rust specifically, the 1080p High result of 143 FPS and 1440p High result of 101.1 FPS show the combo can handle competitive play and visually demanding scenarios without dipping below playable thresholds. The rank is not in the top 10%, but the combination's consistency across presets and resolutions makes it a reliable choice for players who prioritize smoothness over absolute maximum frame rates.

Measured FPS Breakdown

The measured data provides a comprehensive view of performance across three resolutions and four settings presets. At 1920x1080, the system delivers 203.1 FPS on Low, 170.4 FPS on Medium, 143 FPS on High, and 109.9 FPS on Ultra. The step from Low to Medium costs 32.7 FPS, while Medium to High costs 27.4 FPS, and High to Ultra costs 33.1 FPS. This relatively even distribution suggests each preset tier adds a comparable load. At 2560x1440, the results are 170.3 FPS on Low, 118 FPS on Medium, 101.1 FPS on High, and 75.9 FPS on Ultra. The drop from Low to Medium here is more pronounced at 52.3 FPS, indicating that Medium settings at 1440p introduce effects that significantly increase GPU workload. At 3840x2160, the frame rates are 100.3 FPS on Low, 67.5 FPS on Medium, 55.5 FPS on High, and 45.1 FPS on Ultra. The Low to Medium drop of 32.8 FPS is smaller than at 1440p, but the overall trend shows that 4K Ultra is the most demanding scenario, with the system falling below the 60 FPS threshold. The data reveals that the gap between Low and Ultra widens with resolution: 93.2 FPS at 1080p, 94.4 FPS at 1440p, and 55.2 FPS at 4K. This narrowing at 4K indicates that the GPU's rendering capacity is exhausted, and settings adjustments have less impact on frame rate than at lower resolutions.

CPU Role

The AMD Ryzen 7 5800X, built on the Zen 3 architecture with a 7 nm process, provides 8 cores and 16 threads with a base clock of 3.80 GHz and a boost clock of 4.70 GHz. Its 32 MB of L3 cache and 4,150 million transistors support the CPU's strong single-thread performance, which is critical for Rust's simulation-heavy gameplay. The 3DMark single-thread score of 943 and Cinebench R23 single-core score of 3327 indicate robust per-core capability, while the multi-thread scores (3DMark max threads: 7578, Cinebench R23 multi-core: 23571) show the CPU can handle parallel workloads. In Rust, the 1080p Low result of 203.1 FPS is likely constrained by the CPU's ability to process game logic and draw calls, as the GPU has more than enough headroom at that resolution. The 84th percentile ranking among all CPUs confirms the 5800X is above average, but not exceptional, for this title. The nearest rivals show the CPU is competitive: it is 0.3% faster than the Ryzen 7 5800 but 0.8% slower than the Intel Core i5-12600KF. This marginal difference means that in Rust, the CPU choice between these models would have minimal impact on frame rates, especially at higher resolutions where the GPU dominates. The CPU's 105 W TDP and DDR4 memory support with 51.2 GB/s bandwidth are adequate for the game's requirements, though the data does not indicate any memory-related bottlenecks.

Settings Recommendations

The measured data suggests that the optimal balance between visual quality and performance is achieved at 2560x1440 with High settings, which produces 101.1 FPS. This setting delivers a smooth experience above 100 FPS while maintaining the visual enhancements of High presets. For players with 1080p monitors, High settings at 143 FPS provide an excellent experience, and even Ultra at 109.9 FPS remains comfortably playable. At 4K, the data shows that High settings at 55.5 FPS and Ultra at 45.1 FPS fall below the 60 FPS threshold, making Medium settings at 67.5 FPS the recommended choice for 4K displays. The Low preset at 4K achieves 100.3 FPS, but the visual sacrifices are substantial. For competitive play where frame rate is paramount, the 1080p Low setting at 203.1 FPS or 1440p Low at 170.3 FPS offer the highest refresh rates, though the data indicates that the CPU's single-thread performance becomes the limiting factor at these settings. The overall recommendation is to use High settings at 1440p as the default, as it provides the best combination of smoothness and visual fidelity, with the option to drop to Medium at 4K or raise to Ultra at 1080p depending on the player's preference for sharpness versus performance.