Rust

The AMD Ryzen 7 3700X paired with the NVIDIA GeForce RTX 4060 delivers a distinctly resolution-dependent experience in Rust. At 1080p, the combo is capable of high refresh rates, but the performance curve suggests a system that shifts from CPU-bound at lower resolutions to firmly GPU-bound at 4K. The measured data reveals a clear hierarchy of settings that users can leverage to prioritize frame rate or visual fidelity.

Resolution Scaling

The performance drop from 1080p to 4K is substantial and demonstrates how the workload scales with pixel count. At Low settings, the average frame rate falls from 158.2 FPS at 1920x1080 to 68.6 FPS at 3840x2160, a reduction of more than half. This steep decline indicates that while the CPU can feed frames rapidly at lower resolutions, the GPU becomes the limiting factor as the resolution increases. The scaling is not perfectly linear; the gap between 1440p and 4K is particularly harsh, with the Low preset dropping from 111.4 FPS to 68.6 FPS.

At High settings, the pattern is similar but the absolute numbers are lower. The system produces 91.8 FPS at 1080p, which falls to 61.6 FPS at 1440p, and then to 38 FPS at 4K. The 4K result is notably below the 60 FPS threshold, suggesting that this resolution is only viable for users who prioritize visual quality over smoothness. The Ultra preset shows the most dramatic scaling, starting at 67.4 FPS at 1080p and collapsing to 30.5 FPS at 4K. This indicates that Ultra settings place a heavy load on the GPU, and the 8 GB frame buffer may be strained at higher resolutions.

The data suggests that the limiting component changes with resolution. At 1080p, the delta between Low and Ultra is 90.8 FPS, which is larger than the delta at 4K, where the same settings gap yields only 38.1 FPS. This compression of the frame rate range at higher resolutions confirms that the GPU is the bottleneck at 4K, while at 1080p, the CPU and memory subsystem are more likely to cap performance.

GPU Role

The NVIDIA GeForce RTX 4060 is built on the Ada Lovelace architecture with a 5 nm process node from TSMC. It features 8 GB of GDDR6 memory on a 128-bit bus, providing a memory bandwidth of 272.0 GB/s. The GPU's boost clock is 2460 MHz, and its FP32 compute is rated at 15.11 TFLOPS. In Rust, the GPU's role becomes increasingly dominant as resolution rises, as evidenced by the 4K results. The Ultra preset at 3840x2160 yields only 30.5 FPS, which is a clear indication that the GPU is saturated.

The RTX 4060's memory configuration is a potential limiting factor. With 8 GB of VRAM and a 128-bit bus, the card may struggle with high-resolution textures in Rust, a game known for its large world and asset streaming. The bandwidth of 272.0 GB/s is modest by modern standards, and this could contribute to the steep performance drop at 4K. The card's 24 RT cores and 96 tensor cores are present, but Rust does not heavily utilize ray tracing, so these features likely have minimal impact on the measured results.

At 1080p, the GPU is less stressed, and the data shows that the Low preset achieves 158.2 FPS. This suggests that the RTX 4060 has enough raw throughput to handle lower resolutions with ease. However, the passmark G3D score of 19545 places the GPU in the 66th percentile of all GPUs, indicating that it is a mid-range performer. The nearest rival, the AMD Radeon RX 6600M, scores 23321, which is 0.6% higher, while the Intel Arc B580 scores 23021, which is 0.7% lower. These small deltas suggest that the RTX 4060 is closely matched with its direct competitors in synthetic benchmarks, but in Rust, the specific driver optimizations and memory subsystem will dictate real-world performance.

CPU Role

The AMD Ryzen 7 3700X is a Zen 2 architecture processor with 8 cores and 16 threads. It has a base clock of 3.60 GHz and a boost clock of 4.40 GHz, with a 65 W TDP. The CPU's L3 cache is 32 MB, and it supports DDR4 memory with a dual-channel bus. In synthetic benchmarks, the CPU scores 19087 in Cinebench R23 multi-core and 2694 in single-core, placing it in the 85th percentile of all CPUs.

In Rust, the CPU's role is most apparent at 1080p with Low settings, where the system achieves 158.2 FPS. This high frame rate indicates that the CPU is capable of feeding the GPU with enough data to maintain a fast pace. However, the CPU's performance is not uniform across all settings. At 1080p Ultra, the frame rate drops to 67.4 FPS, which is a smaller absolute drop than the resolution scaling suggests. This indicates that the CPU can still keep up with the GPU's demands at lower resolutions, but the GPU becomes the bottleneck as settings increase.

The Ryzen 7 3700X's nearest rivals in synthetic benchmarks are the Intel Core i5-12600 and the Intel Core i5-12600H, both of which score 28654 and 28666 respectively, with a delta of -0.1% from the 3700X's average score of 28631. The AMD Ryzen 5 5600XT scores 28591, a 0.1% delta, while the AMD EPYC 7203P scores 28583, a 0.2% delta. These tiny margins indicate that the 3700X is well-positioned against its peers, but in Rust, the game's engine may favor higher single-thread performance, where the 3700X's single-core score of 2694 in Cinebench R23 is a limiting factor.

The data shows that at 1440p and 4K, the CPU's influence wanes. At 1440p Low, the system produces 111.4 FPS, which is still high, but at 4K Low, it drops to 68.6 FPS. This pattern is consistent with a CPU that is not the primary bottleneck at higher resolutions. The 8-core, 16-thread configuration is sufficient for Rust's multithreaded nature, but the Zen 2 architecture's IPC is lower than newer designs, which may limit performance in scenarios where the game relies on a few heavily loaded threads.

How This Combo Ranks

In the database of tested combinations, this specific pairing of the Ryzen 7 3700X and RTX 4060 ranks 969 out of 1717 combos for Rust. This places it in the lower-middle tier of all tested systems, which is somewhat surprising given the individual components' performance. The rank of 969 suggests that many other CPU-GPU pairs are better suited for Rust, likely due to the game's sensitivity to certain hardware characteristics.

The combo's rank can be interpreted in light of the individual component benchmarks. The CPU's 85th percentile ranking and the GPU's 66th percentile ranking would suggest a higher overall position, but the game-specific data overrides these synthetic scores. Rust's engine appears to favor a balance of CPU and GPU that this combo does not fully achieve. The 8 GB GPU memory and the CPU's single-thread performance may be the weak links.

When compared to other combos, the 969th rank means that 748 tested combinations performed better. This is a significant number, and it implies that users seeking higher frame rates in Rust may need to consider alternative pairings. The data does not specify which combos outrank this one, but the performance metrics suggest that a stronger GPU or a CPU with better single-core performance would yield better results. The measured FPS at 1080p High of 91.8 FPS is respectable, but it is not exceptional among the 1717 tested combos.

Settings Recommendations

Based on the measured frame rates, the optimal settings depend heavily on the target resolution. At 1920x1080, the Low preset delivers an average of 158.2 FPS, which is ideal for high-refresh-rate monitors. The Medium preset still provides a smooth 109.4 FPS, while High drops to 91.8 FPS. For users who want a balance between visual quality and performance, Medium at 1080p is the best choice, as it offers a significant visual upgrade over Low without a massive frame rate penalty. The Ultra preset at 67.4 FPS is playable but may not feel as responsive on high-refresh displays.

At 2560x1440, the Low preset achieves 111.4 FPS, which is excellent for competitive play. Medium drops to 73.7 FPS, which is still above the 60 FPS threshold for smooth gameplay. High settings at 61.6 FPS are borderline, but they may be acceptable for users who prioritize visuals. The Ultra preset at 50.4 FPS is not recommended for fast-paced gameplay, as it dips below the 60 FPS target.

At 3840x2160, the options are limited. Low settings produce 68.6 FPS, which is the only preset that exceeds 60 FPS at this resolution. Medium drops to 47.7 FPS, High to 38 FPS, and Ultra to 30.5 FPS. For 4K users, the Low preset is the only viable option for a playable experience, but the visual compromise may be significant. The data clearly indicates that this combo is not well-suited for 4K gaming in Rust, and users should either lower their resolution or accept lower frame rates.

In summary, the recommended preset is Medium at 1080p or 1440p, as it provides a strong balance of performance and visual quality. For users with high-refresh monitors, Low at 1080p or 1440p is the best choice for maximum frame rates. The Ultra preset is only recommended for users who prioritize visuals above all else and are willing to accept frame rates below 50 FPS at 1440p or below 40 FPS at 4K.