Rust

The data for Rust on the Intel Core i7-13700K and AMD Radeon RX 9060 XT 8 GB reveals a system that shifts character dramatically depending on the resolution. This pairing produces a wide range of frame rates, from highly playable at 1080p to a slideshow at 4K Ultra. The measured results show that the RX 9060 XT is the primary bottleneck at higher resolutions, while the i7-13700K’s strong single-thread performance keeps the system competitive at lower settings.

Resolution Scaling

The performance drop from 1080p to 4K is severe, indicating a GPU-bound scenario at higher resolutions. At Low settings, the system produces 168 FPS at 1920x1080, which falls to 116.7 FPS at 2560x1440, and then plummets to 67.7 FPS at 3840x2160. This represents a 59.7% reduction in frame rate from 1080p to 4K. The scaling is even more pronounced at High settings, where the 94.5 FPS at 1080p drops to 64.2 FPS at 1440p and finally to 38.1 FPS at 4K, a 59.7% decline as well. This consistent percentage drop across settings suggests the GPU’s rendering throughput is the limiting factor, as the load on the processor does not increase proportionally with pixel count.

The trend is clear: the RX 9060 XT’s 128-bit memory bus and 8 GB VRAM capacity are not sufficient to maintain high frame rates at 4K. The gap between Low and Ultra settings widens at higher resolutions, further confirming this. At 1080p, the difference between Low (168 FPS) and Ultra (74.2 FPS) is 93.8 FPS, but at 4K, the difference is only 35.5 FPS (67.7 vs 32.2). This compression of the settings range at 4K indicates that the GPU is saturated regardless of the visual fidelity, and the extra work required by Ultra settings only exacerbates the bottleneck. The data implies that for 4K gaming, this combo is not viable, while 1440p offers a playable middle ground.

GPU Role

The AMD Radeon RX 9060 XT 8 GB is the decisive component in this pairing, with its clock speeds and memory configuration directly shaping the results. The GPU features a boost clock of 3130 MHz and a game clock of 2530 MHz, which are high for its class, yet the 8 GB GDDR6 memory on a 128-bit bus yields a bandwidth of 322.3 GB/s. This bandwidth is the likely culprit for the steep drop-offs at 4K, as the texture and geometry data for Rust at that resolution exceeds what the memory subsystem can efficiently feed to the 2048 shading units. The GPU’s 64 ROPs and 128 TMUs are also taxed heavily at higher resolutions.

The data shows a clear pattern: at 1080p Low, the system achieves 168 FPS, but this is likely limited by the CPU’s frame pacing rather than the GPU’s raw power. As resolution increases to 1440p and 4K, the GPU becomes the sole limiter. The shift from Medium to High settings at 4K produces a 10.1 FPS drop (47.9 to 38.1), while the shift from High to Ultra produces a 5.9 FPS drop (38.1 to 32.2). This non-linear scaling suggests that the GPU is running out of memory bandwidth or capacity, as the incremental cost of higher quality textures becomes disproportionately high. The GPU’s 150 W TDP and 8-pin power connector indicate a mid-range part that is not designed for 4K Ultra, and the benchmark results confirm this limitation.

Settings Recommendations

Based on the measured FPS, the optimal experience depends heavily on the target resolution. At 1920x1080, the High preset delivers 94.5 FPS, which is smooth for most gameplay, but the Low preset’s 168 FPS suggests that competitive players might prefer it for maximum responsiveness. The Medium preset at 112.7 FPS offers a balanced compromise, but the data shows that moving from High to Ultra at 1080p costs 20.3 FPS (94.5 to 74.2), which is a significant penalty for marginal visual gains. For 1080p, the High preset is the sweet spot, as it provides a high frame rate without the steep performance hit of Ultra.

At 2560x1440, the High preset yields 64.2 FPS, which is playable but not ideal for fast-paced action. The Medium preset’s 76.5 FPS is a better choice for maintaining fluidity, while Low’s 116.7 FPS is the only option that approaches high refresh rates. The Ultra preset at 1440p drops to 47.8 FPS, which is borderline unplayable for a survival game where reaction times matter. For 3840x2160, no preset is truly viable, but Low at 67.7 FPS is the only playable option, while High (38.1 FPS) and Ultra (32.2 FPS) are too choppy. The data suggests that users should prioritize Low or Medium settings at 1440p, and only use Low at 4K.

How This Combo Ranks

The combination of the Intel Core i7-13700K and AMD Radeon RX 9060 XT 8 GB ranks 896 out of 1717 tested combos in Rust. This places it in the lower-middle tier of all systems, which is surprising given the CPU’s high performance. The rank indicates that the GPU is holding back the overall result, as the i7-13700K is a top-tier processor that typically ranks much higher. The percentile for the CPU is 93, meaning it outperforms 93% of all CPUs, yet the combo’s median rank suggests the GPU is the weak link.

This rank is likely driven by the GPU’s 50th percentile standing among all GPUs, which is average. The mismatch between the CPU’s high percentile and the GPU’s average percentile creates a bottleneck that prevents the system from achieving a higher ranking. In games like Rust that are not heavily multi-threaded, the CPU’s 16 cores and 24 threads are less critical than its single-core speed, which is excellent, but the GPU’s 8 GB VRAM becomes a limiting factor at higher resolutions. The data implies that this combo is best suited for 1080p gaming, where the CPU can push the GPU to its limits, but it will struggle to compete with systems that pair the same CPU with a more powerful GPU.

CPU Role

The Intel Core i7-13700K plays a supporting role in this benchmark, but its performance characteristics are still evident in the results. With 16 cores and 24 threads based on Raptor Lake architecture, the CPU has a base clock of 3.40 GHz and a boost clock of 5.40 GHz. Its single-thread performance is exceptional, as evidenced by a Cinebench R23 single-core score of 5505 and a 3DMark single-thread score of 1136. This is crucial for Rust, which is known to be sensitive to single-core performance. The data shows that at 1080p Low, the frame rate of 168 FPS is likely constrained by the CPU’s ability to process game logic and draw calls, as the GPU is not fully utilized at this resolution.

The CPU’s L3 cache of 30 MB shared and L2 cache of 2 MB per core provide ample fast storage for game data, reducing latency. The benchmark results show that the CPU’s multi-threaded performance is also strong, with a Cinebench R23 multi-core score of 39000, but this does not translate to higher frame rates in Rust, which typically uses fewer threads. The CPU’s 93rd percentile ranking among all CPUs confirms its strength, but the combo’s overall rank of 896 suggests that the GPU is the primary determinant of frame rates. The CPU’s boost clock of 5.40 GHz is likely the reason why the 1080p Low result is so high, as it allows the processor to keep up with the GPU’s frame output.

FAQ

Q: What is the average FPS at 1080p High settings?

A: The measured average FPS is 94.5 at 1920x1080 with High settings.

Q: Does the RX 9060 XT handle 4K Ultra in Rust?

A: No, the average FPS at 3840x2160 Ultra is only 32.2, which is not smooth for gameplay.

Q: How much faster is the Low preset compared to Ultra at 1440p?

A: At 2560x1440, Low achieves 116.7 FPS while Ultra achieves 47.8 FPS, making Low 68.9 FPS faster.

Q: What is the best resolution for this combo?

A: The data shows 1920x1080 offers the highest frame rates, with 168 FPS at Low and 112.7 FPS at Medium.

Q: How does this combo rank against others in Rust?

A: It ranks 896 out of 1717 tested combos, placing it in the lower-middle tier.

Q: Is the CPU or GPU the limiting factor at 4K?

A: The GPU is the limiting factor, as the frame rate drops significantly with resolution despite the CPU’s high single-core performance.

Measured FPS Breakdown

At 1920x1080, the system delivers 168 FPS on Low, 112.7 FPS on Medium, 94.5 FPS on High, and 74.2 FPS on Ultra. The step from Low to Medium incurs a 55.3 FPS loss, while the step from High to Ultra costs 20.3 FPS. Moving up to 2560x1440, the results are 116.7 FPS on Low, 76.5 FPS on Medium, 64.2 FPS on High, and 47.8 FPS on Ultra. Here, the Low to Medium drop is 40.2 FPS, and the High to Ultra drop is 16.4 FPS. At 3840x2160, the numbers fall to 67.7 FPS on Low, 47.9 FPS on Medium, 38.1 FPS on High, and 32.2 FPS on Ultra. The Low to Medium drop is 19.8 FPS, and the High to Ultra drop is 5.9 FPS. This breakdown shows diminishing returns as resolution increases, with the GPU struggling to maintain playable frame rates at 4K across all settings.