Rust

How This Combo Ranks

The AMD Ryzen 9 5950X paired with the AMD Radeon RX 570 sits near the bottom of the performance ladder for Rust. The combo ranks 1606 out of 1717 tested combinations, placing it in the bottom 6.5% of all systems measured. This is a stark result for a CPU that ranks in the 93rd percentile among all processors, highlighting a massive imbalance where the graphics card severely bottlenecks the platform. The pairing creates a situation where the system's potential is defined almost entirely by its weakest component. Benchmark results indicate that this configuration will struggle to deliver a smooth experience at higher settings, and even at lower settings, the frame rates remain modest. The ranking suggests that this is a legacy GPU paired with a high-end modern CPU, a combination that is unlikely to satisfy gamers seeking high-refresh-rate gameplay in Rust. The data clearly shows that the GPU is the limiting factor, and the CPU's immense processing power is left largely untapped in this specific configuration.

GPU Role

The AMD Radeon RX 570 is an end-of-life graphics card built on the GCN 4.0 architecture, featuring a Polaris 20 chip manufactured on a 14nm process. It comes equipped with 4 GB of GDDR5 memory on a 256-bit bus, providing a memory bandwidth of 224.0 GB/s. The card's base clock is 1168 MHz, with a boost clock of 1244 MHz, and its memory operates at a 1750 MHz base with 7 Gbps effective speed. In terms of raw compute, it delivers 5.095 TFLOPS of FP32 performance. These specifications are dated, and the measured frame rates in Rust reflect this. The GPU's 74th percentile ranking among all GPUs is misleading in this context, as its nearest rivals include the NVIDIA GeForce RTX 5060 and AMD Radeon RX 7700 XT, both of which are significantly newer and more capable. The RX 570's average benchmark score of 30158 is nearly identical to the RTX 5060's 30109 score, a delta of just 0.2%, yet the architectural differences are vast. In Rust, a game that can be demanding on memory capacity and fill rate, the 4 GB VRAM and 32 ROPs likely contribute to the low frame rates observed, especially at higher resolutions and settings.

Resolution Scaling

The measured FPS data reveals how dramatically performance scales with resolution. At 1920x1080 with Low settings, the combo achieves an average of 67.7 FPS. Moving to 2560x1440 at Low settings, the average drops to 44.4 FPS, a significant 34.4% reduction. At 4K (3840x2160) with Low settings, the average plummets to 29.5 FPS, representing a 56.4% drop from the 1080p figure. This scaling pattern is a classic indicator of a GPU-bound scenario. The frame rate is nearly halved when pixel count more than doubles from 1080p to 4K, suggesting that the GPU's fill rate and memory bandwidth are being saturated. For example, at Medium settings, the 1080p score is 46.5 FPS, which falls to 30.9 FPS at 1440p and then to 20.3 FPS at 4K. The data shows that the RX 570 is the primary bottleneck, as the Ryzen 9 5950X would not cause such steep declines in performance based on resolution alone. The game is clearly limited by the GPU's ability to process pixels and shading operations at higher resolutions.

FAQ

Q: What is the best average frame rate this combo can achieve in Rust?

A: The highest measured average frame rate is 67.7 FPS, which occurs at 1920x1080 resolution with Low settings.

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

A: The AMD Ryzen 9 5950X and AMD Radeon RX 570 combination ranks 1606 out of 1717 tested combos, placing it in the bottom percentile of performers.

Q: What is the frame rate difference between Low and Ultra settings at 1080p?

A: At 1920x1080, the average frame rate drops from 67.7 FPS on Low settings to 31.5 FPS on Ultra settings, a reduction of more than half.

Q: Does the CPU or GPU limit performance more in Rust?

A: The data indicates a GPU bottleneck. The CPU ranks in the 93rd percentile among all processors, but the combo's overall rank is low, and frame rates decline steeply with resolution, which is characteristic of a graphics card limitation.

Q: Is the RX 570's performance comparable to more modern GPUs according to benchmarks?

A: Its average benchmark score of 30158 is only 0.2% different from the NVIDIA GeForce RTX 5060's score of 30109, despite the significant generational gap between the products.

Q: What is the lowest average frame rate recorded for this setup?

A: The lowest measured average frame rate is 12.9 FPS, which occurs at 3840x2160 resolution with Ultra settings.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of performance across three resolutions and four quality presets. At 1920x1080, the average frame rates are 67.7 FPS on Low, 46.5 FPS on Medium, 37.3 FPS on High, and 31.5 FPS on Ultra. This shows a clear and predictable decline as settings are increased, with Ultra delivering less than half the frame rate of Low. Moving to 2560x1440, the averages drop to 44.4 FPS on Low, 30.9 FPS on Medium, 23.8 FPS on High, and 21.9 FPS on Ultra. The performance hit from 1080p to 1440p is substantial across all settings, but the relative gap between Low and Ultra narrows slightly. At 3840x2160, the results are largely unplayable, with averages of 29.5 FPS on Low, 20.3 FPS on Medium, 15.2 FPS on High, and 12.9 FPS on Ultra. The data shows that even the lowest settings at 4K cannot maintain a playable frame rate. This breakdown confirms that the RX 570 is simply outmatched at higher resolutions, and the system is only viable for gaming at 1080p with reduced graphical settings.

CPU Role

The AMD Ryzen 9 5950X is a formidable processor with 16 cores and 32 threads based on the Zen 3 architecture. It has a base clock of 3.40 GHz and a boost clock of 4.90 GHz, with a 64 MB L3 cache. Its benchmark scores are exceptional, including a Cinebench R23 multicore score of 38607 and a single-core score of 5450. The CPU's average benchmark score of 49062 places it just 0.2% behind the Intel Core i5-14600K and 0.6% behind the Intel Core i5-14600KF. This high-end processor is clearly not the bottleneck in this system. In Rust, which can be CPU-intensive, the 5950X provides ample headroom for physics calculations, entity management, and server-side logic. However, the measured frame rates show that this processing power is not being fully utilized due to the GPU's limitations. The data suggests that the CPU is waiting on the GPU to render frames, resulting in a system that is severely imbalanced. For a game like Rust, where large bases and many players can tax the CPU, the 5950X would excel, but only if paired with a significantly more powerful graphics card.

Settings Recommendations

Based on the measured FPS data, the optimal experience for this combo is achieved at 1920x1080 resolution with Low settings, which yields an average of 67.7 FPS. This is the only configuration that approaches a standard 60 FPS target. While the Low preset provides the highest frame rate, the difference between Low and Medium at 1080p is notable, with Medium delivering 46.5 FPS. For players who prioritize visual fidelity over raw frame rate, the Medium preset at 1080p may be a viable compromise, offering a 31% reduction in performance compared to Low but with improved graphics quality. The High preset at 1080p drops to 37.3 FPS, and Ultra falls to 31.5 FPS, both of which are below the threshold for smooth gameplay in a fast-paced survival game. At 2560x1440, the Low preset provides 44.4 FPS, which may be playable for some, but the Medium preset at 30.9 FPS is likely too choppy. The 4K resolution is not recommended at any setting, as even the Low preset fails to reach 30 FPS. The data indicates that users should stick to 1080p and choose between Low and Medium settings to balance performance and appearance.