Rust

The AMD Ryzen 5 5500 and AMD Radeon RX 570 combination delivers a playable but firmly entry-level experience in Rust, with the data showing a clear ceiling at 1080p and a rapid collapse at higher resolutions. The pairing produces its best results at 1080p Low, where it achieves 66 FPS, but the GPU's 4 GB VRAM and the CPU's mid-range performance constrain the experience at higher settings and resolutions. This combo ranks 3553rd out of 3723 tested combinations, placing it in the bottom percentile of systems, which aligns with the measured frame rates that struggle to maintain smooth gameplay beyond the lowest preset at 1080p.

FAQ

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

A: The highest average FPS recorded is 66 at 1920x1080 with Low settings. This is the only configuration in the measured data that reaches above 60 FPS, indicating that the lowest preset is the only viable option for smooth gameplay at standard HD resolution.

Q: How does the combo perform at 4K resolution?

A: At 3840x2160, the results are largely unplayable. The best average is 27 FPS on Low settings, dropping to 15 FPS on High, 18 FPS on Medium, and 12 FPS on Ultra. The data shows that 4K is not a realistic target for this hardware combination.

Q: Is the CPU or GPU the limiting factor in Rust?

A: The data suggests the GPU is the primary bottleneck. As resolution increases from 1080p to 4K at Low settings, the average FPS drops from 66 to 27, a decrease of 59%. This severe scaling indicates that the RX 570's rendering capabilities are overwhelmed at higher pixel counts, while the CPU appears to hold up better at lower resolutions.

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

A: At 1920x1080, the average FPS falls from 66 on Low to 29 on Ultra, a drop of 37 FPS or 56%. The Medium preset yields 44 FPS and High yields 38 FPS, showing that each step up in quality significantly impacts performance.

Q: How does this combo rank compared to all other tested systems?

A: The AMD Ryzen 5 5500 and AMD Radeon RX 570 combination ranks 3553rd out of 3723 total tested combos for Rust. This places it in the bottom 5% of all systems, which is consistent with the low frame rates measured across most settings and resolutions.

Q: What are the minimum FPS figures for the Medium preset?

A: For Medium settings, the minimum FPS is 38 at 1920x1080, 26 at 2560x1440, and 15 at 3840x2160. These figures indicate that even the mid-range preset can cause significant frame dips, particularly at higher resolutions.

GPU Role

The AMD Radeon RX 570 is the dominant component in determining Rust's performance, and its 4 GB of GDDR5 memory is a critical limitation. At 3840x2160, the GPU's memory bandwidth of 224.0 GB/s and 256-bit bus are insufficient to handle the texture and geometry data required at that resolution, resulting in average FPS figures of 15 on High and 12 on Ultra. The card's base clock of 1168 MHz and boost clock of 1244 MHz, combined with its 2048 shading units, provide a baseline of compute power, but the data indicates that this is not enough for demanding settings.

The GPU's 32 ROPs and 128 TMUs are tasked with pixel and texture processing, and the benchmark results show a clear correlation between increasing resolution and decreasing performance. At 1080p Low, the RX 570 manages 66 FPS, but at 4K Low, this drops to 27 FPS. This 59% reduction in frame rate when moving from 1920x1080 to 3840x2160 highlights how the VRAM capacity and memory bandwidth become bottlenecks as the render target expands.

The GPU's 14 nm Polaris 20 chip, featuring 5.7 billion transistors on a 232 mm² die, delivers 5.095 TFLOPS of FP32 performance. However, in Rust, this compute capability is less relevant than memory throughput. The 4 GB VRAM is likely to be fully consumed at 2560x1440 with High settings, where the average FPS drops to 26, and at 4K, the card appears to be swapping or stalling, as evidenced by the sub-20 FPS results on all presets except Low.

Resolution Scaling

The measured FPS data shows a steep performance cliff as resolution increases, which clearly implicates the GPU as the limiting component. Moving from 1920x1080 to 2560x1440 at Low settings, the average FPS drops from 66 to 46, a 30% reduction. Scaling further to 3840x2160 at Low settings yields 27 FPS, which is a 59% drop from the 1080p figure. This pattern demonstrates that the RX 570 cannot sustain its 1080p performance levels when pixel count increases.

At Medium settings, the scaling is equally pronounced: 44 FPS at 1080p, 31 FPS at 1440p, and 18 FPS at 4K. The minimum FPS figures for Medium settings reinforce this trend, with 38 at 1080p, 26 at 1440p, and 15 at 4K. These numbers suggest that the GPU's memory subsystem is saturated at 1440p, and the situation worsens dramatically at 4K.

The data indicates that the CPU is not the primary bottleneck in this scaling behavior. At 1080p Low, the system achieves 66 FPS, which suggests the Ryzen 5 5500 can feed the GPU adequately at that resolution. However, the 6-core, 12-thread processor with a 3.60 GHz base and 4.20 GHz boost clock may start to struggle if the GPU could render faster, but the measured results show the GPU failing first. The 16 MB L3 cache and 51.2 GB/s memory bandwidth of the CPU are sufficient for Rust's single-threaded and lightly threaded workloads, as evidenced by the relatively high 1080p Low result.

Settings Recommendations

Based on the measured FPS data, the only configuration that provides a consistently smooth experience is 1920x1080 with Low settings, which achieves an average of 66 FPS. This is the sole preset and resolution combination that exceeds the 60 FPS threshold, making it the recommended choice for competitive or fluid gameplay. The Low preset at 1080p is the clear best option for this hardware pairing.

The Medium preset at 1080p offers a compromise, with an average of 44 FPS and a minimum of 38 FPS. While this is playable, the lower minimum FPS indicates potential stutters in busy scenes. At 2560x1440, even Low settings only reach 46 FPS, which falls below the 60 FPS target, and the Medium preset at 1440p drops to 31 FPS with a 26 FPS minimum, making it less desirable.

For visual quality, the High preset at 1080p yields 38 FPS, but this is a significant step down from the 44 FPS of Medium. The Ultra preset at 1080p is the least recommended, as it produces only 29 FPS, which is below the generally accepted playability threshold. Given the data, users should prioritize Low settings at 1080p to ensure the best frame rate, or accept Medium at 1080p if visual fidelity is more important than a higher FPS count.

How This Combo Ranks

The AMD Ryzen 5 5500 and AMD Radeon RX 570 combination ranks 3553rd out of 3723 tested combos in Rust, placing it in the bottom 4.6% of all systems. This low ranking is consistent with the measured FPS data, which shows the system struggling to maintain playable frame rates at most settings and resolutions. The combo's position in the database reflects its status as an entry-level pairing for this demanding survival game.

The CPU, the AMD Ryzen 5 5500, holds a 73rd percentile ranking against all CPUs, with an average benchmark score of 19593. Its nearest rivals include the Intel Core i5-12500, which scores 19668 (0.4% higher), and the AMD Ryzen AI 5 430, which scores 19617 (0.1% higher). This indicates the CPU is a competent mid-range processor, but its performance in Rust is overshadowed by the GPU's limitations.

The GPU, the AMD Radeon RX 570, ranks in the 74th percentile against all GPUs, with an average benchmark score of 28766. Its nearest rivals include the AMD Radeon RX 6800M, which scores 28874 (0.4% higher), and the AMD Radeon RX 470, which scores 28996 (0.8% higher). While the GPU's synthetic benchmarks are respectable, the 4 GB VRAM capacity is a significant drawback in Rust, which is reflected in the combo's low overall ranking.

Measured FPS Breakdown

At 1920x1080, the system delivers its best results. The Low preset achieves an average of 66 FPS, which is the only measured configuration to hit a smooth frame rate. The Medium preset produces 44 FPS on average, with a minimum of 38 FPS and a maximum of 51 FPS. High settings yield 38 FPS average, and Ultra drops to 29 FPS average. The progression from Low to Ultra shows a clear performance penalty for each quality increase.

At 2560x1440, performance declines notably. The Low preset averages 46 FPS, which is still playable but below the 60 FPS target. Medium settings average 31 FPS, with a minimum of 26 FPS and a maximum of 35 FPS. High settings average 26 FPS, and Ultra averages 20 FPS. The data shows that 1440p is only viable at Low settings, and even then, the frame rate is not ideal.

At 3840x2160, the system is severely handicapped. The Low preset averages 27 FPS, which is the best 4K result but still unplayable for most users. Medium settings average 18 FPS, with a minimum of 15 FPS and a maximum of 21 FPS. High settings average 15 FPS, and Ultra averages 12 FPS. The 4K results are uniformly poor, confirming that this resolution is beyond the capabilities of the RX 570. The measured data provides a comprehensive picture: this combo is best suited for 1080p Low gaming, with any other configuration resulting in a suboptimal experience.