Rust

The Intel Core i7-13700K paired with the AMD Radeon RX 7900 XT delivers a robust performance profile in Rust, characterized by exceptionally high frame rates at lower resolutions and a significant dependence on graphics settings. The data indicates that this combination ranks in the 85th percentile of tested configurations, placing it well above the median for the game. This analysis breaks down the measured performance across resolutions and settings, interprets the bottleneck dynamics, and provides actionable recommendations based solely on the observed data.

FAQ

Q: What is the highest average frame rate achieved by this combination in Rust?

A: The highest recorded average frame rate is 244.3 FPS, achieved at 1920x1080 resolution with Low settings.

Q: How does the combo rank among all tested configurations in Rust?

A: The combination ranks 263rd out of 1717 total tested combos, placing it in the top 15.3% of all configurations.

Q: What is the performance difference between High and Ultra settings at 1440p?

A: At 2560x1440, the High preset delivers an average of 96.7 FPS, while the Ultra preset drops to 74.0 FPS, representing a 23.5% decrease in performance.

Q: Does the GPU's average benchmark score align with its nearest rivals?

A: The RX 7900 XT's average benchmark score of 38358 is virtually identical to the NVIDIA GeForce RTX 5080 Mobile, with a deltaPct of 0.0%, and it is only 0.6% ahead of the RTX 4080 Mobile.

Q: What is the frame rate drop from 1080p to 4K on High settings?

A: The average frame rate falls from 135.2 FPS at 1920x1080 to 53.5 FPS at 3840x2160, a reduction of 60.4% when moving to 4K.

Q: Is the CPU's single-threaded performance a limiting factor in this game?

A: The CPU's 3DMark single-thread score of 1136 and its 93rd percentile ranking across all CPUs suggest it has ample headroom, but the data shows that GPU load scales heavily with resolution, indicating that the GPU becomes the primary constraint at higher resolutions.

GPU Role

The AMD Radeon RX 7900 XT is a high-end graphics card built on the RDNA 3.0 architecture, featuring a 20 GB GDDR6 memory pool on a 320-bit bus. This configuration provides a substantial 800.0 GB/s of memory bandwidth, which is critical for handling the large, detailed environments and high-resolution textures common in Rust. The GPU's boost clock of 2394 MHz and its shading unit count of 5376 contribute to its raw compute power, reflected in its PassMark G3D score of 29009.

In the context of Rust, the GPU's role shifts dramatically based on the chosen settings and resolution. The benchmark data shows that the GPU is the dominant component in determining frame rates, as evidenced by the wide variance in FPS across different quality presets. For instance, at 1080p, the Low preset yields 244.3 FPS, while the Ultra preset drops to 105.4 FPS. This 56.9% performance gap underscores how the GPU's workload increases with more complex shading, shadows, and draw distances. The card's 82nd percentile ranking among all GPUs confirms its position as a high-performance part, but the data suggests that in Rust, its capabilities are best utilized at lower resolutions where the CPU can feed it enough data to maintain high frame rates.

The GPU's compute capabilities, as shown by its PassMark GPU Compute score of 16828, also indicate that it can handle the physics and simulation calculations that Rust requires. However, the measured FPS data reveals that the GPU's performance is heavily taxed by the Ultra preset, even at 1440p, where it only manages 74.0 FPS. This suggests that while the RX 7900 XT is a powerful card, the most demanding settings in Rust can push it to its limits, particularly at higher resolutions.

Resolution Scaling

The measured data reveals a clear and predictable scaling pattern as resolution increases from 1920x1080 to 3840x2160. At the High preset, the average frame rate drops from 135.2 FPS at 1080p to 96.7 FPS at 1440p, and finally to 53.5 FPS at 4K. This represents a 60.4% reduction in performance from 1080p to 4K, which is a significant decline that points to the GPU becoming the primary bottleneck at higher pixel counts.

This scaling behavior is consistent with a GPU-bound scenario. The CPU, with its 16 cores and 24 threads and a Cinebench R23 multi-core score of 39000, is more than capable of handling the game's logic and draw calls at lower resolutions. However, as the resolution increases, the number of pixels the GPU must render grows exponentially, placing a heavier load on the graphics card. The data supports this: the FPS drop is much steeper from 1440p to 4K (a 44.7% decrease) than from 1080p to 1440p (a 28.5% decrease), indicating that the GPU's fill rate and memory bandwidth are being saturated at 4K.

Interestingly, the scaling pattern is not uniform across all settings. At the Low preset, the drop from 1080p (244.3 FPS) to 4K (97.8 FPS) is 60.0%, similar to the High preset. This suggests that even with reduced graphical fidelity, the resolution-dependent pixel workload is the dominant factor. The data clearly indicates that for this combo, 1080p and 1440p are the sweet spots for maintaining high frame rates, while 4K will require significant settings compromises to achieve playable performance.

How This Combo Ranks

The Intel Core i7-13700K and AMD Radeon RX 7900 XT combination ranks 263rd out of 1717 tested combos in Rust, placing it in the top 15.3% of all configurations. This is a strong result, indicating that this pairing is well-suited for the game's demands. The rank reflects a balanced system where the CPU's strong multi-threaded and single-threaded performance complements the GPU's high throughput.

The CPU's average benchmark score of 47282 places it just 0.1% behind the Intel Core i7-13700KF and 0.4% ahead of the Intel Core i9-12900F, showing that it is at the top of its performance class. This high level of CPU performance is crucial in Rust, which can be demanding on the processor for world simulation and entity updates. The GPU's average score of 38358 is similarly competitive, being exactly on par with the NVIDIA GeForce RTX 5080 Mobile and only 0.6% ahead of the RTX 4080 Mobile.

Given this hardware's performance pedigree, the 263rd rank reflects its capabilities in Rust. The high frame rates measured at 1080p and 1440p confirm that this combo is well above the average system. However, the rank also suggests that there are 262 other configurations that perform better, likely featuring even more powerful GPUs or CPUs that can sustain higher frame rates at 4K or with Ultra settings. For a high-refresh-rate 1080p or 1440p gaming experience, this combo is exceptionally well-suited, but it is not the absolute top-tier for 4K Ultra gaming.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combination depend heavily on the target resolution and desired frame rate. For competitive or high-refresh-rate gaming at 1920x1080, the Low preset offers the highest average frame rate at 244.3 FPS, which would be ideal for a 240Hz monitor. The Medium preset at 165.6 FPS is also a strong choice, providing a better visual balance while still maintaining frame rates well above 144Hz.

At 2560x1440, the High preset delivers an average of 96.7 FPS, which is suitable for a 100Hz or 144Hz display, though it does not fully saturate the latter. The Medium preset at 113.1 FPS is a better option for achieving a consistent 100+ FPS experience with improved visual fidelity over Low. The Ultra preset at 74.0 FPS is playable but may feel less smooth on high-refresh-rate monitors, making it a less ideal choice unless visual quality is the absolute priority.

For 4K gaming at 3840x2160, the data shows that the High preset is the best balance, with an average of 53.5 FPS. This is above the 30 FPS threshold for playability but below 60 FPS, which would require some compromise. The Medium preset at 66.4 FPS offers a more comfortable margin above 60 FPS, making it a better recommendation for a smoother experience at 4K. The Low preset at 97.8 FPS is the only option that provides a truly high frame rate at 4K, but it sacrifices significant visual quality. The Ultra preset at 43.4 FPS is the most demanding and should only be used if a lower frame rate is acceptable. Ultimately, the Medium preset at 4K provides the best balance of frame rate and visual quality, while the High preset is recommended for those prioritizing image fidelity over smoothness.