Rust

The AMD Ryzen 7 5700 paired with the NVIDIA GeForce RTX 4080 SUPER delivers a robust Rust experience across all tested settings, with the data indicating that the game’s performance scaling is heavily influenced by both the CPU's architecture and the GPU's substantial memory bandwidth. This analysis walks through the measured frames per second (FPS) data to determine the optimal settings, the role of the hardware, and how this combination stacks up against the broader benchmark database.

Settings Recommendations

The measured FPS rows reveal a clear hierarchy among the four tested presets, with the sweet spot for most users being the Medium preset. At 1920x1080, Medium delivers an average of 163.9 FPS, which is only 30.1 FPS behind the Low preset’s 194 FPS but a significant 39.1 FPS ahead of the High preset’s 156.9 FPS. Moving to 2560x1440, Medium maintains a highly playable 130.2 FPS average, while High drops to 113.1 FPS. The advantage of Medium becomes even more pronounced at 3840x2160, where it holds 77 FPS compared to High’s 65.5 FPS.

While the Ultra preset offers the highest visual fidelity, its performance cost is steep. At 1080p, Ultra achieves 124.8 FPS, which is 39.1 FPS lower than Medium. The gap widens at 1440p, where Ultra averages 86 FPS versus Medium’s 130.2 FPS, a difference of 44.2 FPS. At 4K, Ultra falls below the 60 FPS threshold with an average of 49.4 FPS, making it less suitable for smooth gameplay on standard displays. For a balance between visual quality and frame rate, the data strongly suggests Medium as the recommended preset, as it provides the largest FPS headroom over High and Ultra while remaining visually distinct from Low.

The Low preset is the performance king, with averages of 194 FPS at 1080p, 169.9 FPS at 1440p, and 117.2 FPS at 4K. However, the jump from Low to Medium at 1080p only costs 30.1 FPS, which is a modest penalty for the visual uplift. Similarly, at 1440p, the difference between Low and Medium is 39.7 FPS. Given that Rust is a survival game where long viewing distances and environmental detail are important, the Medium preset’s trade-off is more favorable than the minimal gains from Low.

GPU Role

The NVIDIA GeForce RTX 4080 SUPER is the dominant component in this pairing, and its role is most evident in the 4K results. The GPU features 16 GB of GDDR6X memory on a 256-bit bus, providing a bandwidth of 736.3 GB/s. This memory configuration is critical for Rust, which often loads large texture sets and complex world geometry. The data shows that at 4K, the GPU is the primary bottleneck, as the average FPS drops from 117.2 at Low settings to 49.4 at Ultra, a 67.8 FPS swing that directly correlates with the increasing memory and shading demands.

The GPU’s clock speeds also contribute to its performance. With a base clock of 2295 MHz and a boost clock of 2550 MHz, the RTX 4080 SUPER is able to maintain high throughput even under sustained load. This is reflected in the 1440p results, where the gap between Low (169.9 FPS) and Ultra (86 FPS) is 83.9 FPS, indicating that the GPU is scaling its compute resources effectively as settings increase. The GPU’s 10240 shading units and 112 ROPs are tasked with rendering the game’s detailed environments, and the measured FPS suggests that the card is operating well within its capabilities at 1080p and 1440p, but is fully taxed at 4K with higher presets.

Resolution Scaling

The FPS data illustrates a classic resolution scaling pattern, with performance degrading as pixel count increases. From 1920x1080 to 2560x1440, the average FPS across all settings drops by approximately 27-30%. For example, at High settings, the average falls from 156.9 FPS at 1080p to 113.1 FPS at 1440p, a 43.8 FPS reduction. The same trend holds for Medium, which drops from 163.9 FPS to 130.2 FPS, and for Ultra, which falls from 124.8 FPS to 86 FPS. This consistent scaling suggests that the CPU (AMD Ryzen 7 5700) is not a limiting factor at these resolutions, as the frame rate drops are proportional to the increase in pixel count.

The transition from 2560x1440 to 3840x2160 is more severe, indicating a shift towards GPU-bound performance. At High settings, the average FPS drops from 113.1 to 65.5, a 47.6 FPS decrease that represents a 42% reduction. At Medium, the drop is from 130.2 to 77, a 53.2 FPS decrease. The Ultra preset sees the largest absolute drop, from 86 to 49.4 FPS, a 36.6 FPS decrease. This steeper decline at 4K points to the GPU’s memory bandwidth and compute capacity being the primary constraint, as the RTX 4080 SUPER must process four times the pixels of 1080p.

How This Combo Ranks

In the database of tested combinations, this specific pairing of the AMD Ryzen 7 5700 and the NVIDIA GeForce RTX 4080 SUPER achieves a combo rank of 172 out of 1717 tested combos for Rust. This places the configuration in the top 10% of all tested systems, which is a strong showing given the CPU’s mid-range positioning. The CPU itself holds a percentile rank of 84 against all CPUs, while the GPU ranks in the 88th percentile against all GPUs, suggesting that the combination is well-balanced for this title.

The CPU’s nearest rivals include the Intel Core i9-9900K, which has an average benchmark score of 27043, just 0.7% behind the Ryzen 7 5700’s 27220. Similarly, the Intel Core i7-12700H and i7-1370P are within 0.8% of the Ryzen’s score. This proximity in CPU performance means that the GPU is likely the differentiator in the measured FPS. The RTX 4080 SUPER’s nearest rival, the AMD Radeon RX 6900 XT, has an average score of 53489, only 0.2% behind the RTX 4080 SUPER’s 53610. The data shows that this combo’s rank of 172 is respectable, and the FPS figures confirm that the hardware is being utilized effectively, with no obvious bottleneck in the measured scenarios.

FAQ

Q: What is the best preset for a 1440p monitor?

A: Based on the measured data, the Medium preset offers the best experience at 2560x1440, with an average of 130.2 FPS. This is 17.1 FPS higher than High and 44.2 FPS higher than Ultra, providing a smooth frame rate while maintaining visual quality.

Q: Can this combo handle 4K gaming in Rust?

A: Yes, but with caveats. At 3840x2160, the Low preset achieves an average of 117.2 FPS, and Medium reaches 77 FPS. However, High drops to 65.5 FPS, and Ultra falls below 60 FPS to 49.4 FPS, so higher settings may not be suitable for fast-paced gameplay.

Q: How does the CPU affect the 1080p performance?

A: At 1920x1080, the CPU is less of a bottleneck, as the FPS scales well with GPU settings. The Ryzen 7 5700’s 8 cores and 16 threads provide sufficient headroom, with Low hitting 194 FPS and Ultra still managing 124.8 FPS.

Q: Is the RTX 4080 SUPER overkill for this game at 1080p?

A: The data suggests that at 1080p, the GPU is not fully taxed, as the FPS ranges from 124.8 (Ultra) to 194 (Low). The GPU’s 16 GB memory and 736.3 GB/s bandwidth are more than adequate for this resolution, leaving headroom for future updates or higher refresh rate displays.

Q: What is the average FPS difference between Medium and High at 4K?

A: At 3840x2160, the Medium preset averages 77 FPS, while High averages 65.5 FPS. The difference is 11.5 FPS, making Medium a more stable choice for 4K play.

Q: Does the GPU’s memory speed matter for Rust?

A: The GPU’s memory operates at 1438 MHz with 23 Gbps effective speed, providing a bandwidth of 736.3 GB/s. The data shows that at 4K, higher settings cause significant FPS drops, indicating that memory bandwidth is a critical factor for handling the game’s large textures and draw distances.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of performance across three resolutions and four settings presets.

At 1920x1080, the Low preset delivers the highest average at 194 FPS. Medium follows closely with 163.9 FPS, a 30.1 FPS reduction. High achieves 156.9 FPS, which is 7 FPS lower than Medium. The Ultra preset brings up the rear with 124.8 FPS, a 69.2 FPS drop from Low. This resolution shows the least variance between settings, with a total spread of 69.2 FPS from Low to Ultra.

At 2560x1440, the performance curve steepens. Low leads with 169.9 FPS, followed by Medium at 130.2 FPS, a 39.7 FPS gap. High drops further to 113.1 FPS, which is 17.1 FPS below Medium. Ultra falls to 86 FPS, representing an 83.9 FPS difference from Low. The spread between settings at 1440p is 83.9 FPS, indicating that the GPU is working harder to maintain frame rates.

At 3840x2160, the GPU is clearly the limiting factor. Low averages 117.2 FPS, which is still highly playable. Medium drops to 77 FPS, a 40.2 FPS reduction from Low. High falls to 65.5 FPS, and Ultra bottoms out at 49.4 FPS. The total spread at 4K is 67.8 FPS, but the absolute values show that only Low and Medium maintain averages above 60 FPS. The data confirms that for 4K gaming, the Medium preset is the highest setting that consistently stays above the 60 FPS threshold, making it the recommended choice for this resolution.