Rust

The Intel Core Ultra 5 235HX paired with the NVIDIA GeForce RTX 5070 produces a specific performance profile in Rust, a survival game that is notoriously demanding on both processor and graphics hardware. The measured data provides a clear picture of how this combination handles the game across different resolutions and quality presets, revealing a system that is capable of high refresh rate gaming at 1080p but struggles to maintain playable frame rates at 4K with maximum settings. This analysis breaks down the benchmark results to explain the role of each component and what the numbers mean for practical gameplay.

FAQ

Q: What is the best resolution and settings combination for this hardware in Rust?

A: The data shows that 1920x1080 with Low settings delivers the highest average frame rate at 161 FPS, while 2560x1440 with Low settings achieves 111 FPS. For a balance of visual quality and performance, 1920x1080 with High settings provides an average of 91 FPS, which is the most viable option for high refresh rate monitors.

Q: How does the CPU's core count affect performance in Rust?

A: The Intel Core Ultra 5 235HX has 14 cores and 14 threads. Its multi-threaded performance is strong, as indicated by a Cinebench R23 multi-core score of 34731, which is likely sufficient to feed the GPU in most scenarios, as evidenced by the significant frame rate jumps when lowering resolution.

Q: What is the GPU's VRAM capacity and how does it relate to Rust?

A: The NVIDIA GeForce RTX 5070 comes with 12 GB of GDDR7 memory. This capacity is sufficient for the game at 1080p and 1440p, but the significant drop in frame rates at 3840x2160 suggests that the GPU's processing power, rather than VRAM capacity, is the primary limiting factor at that resolution.

Q: Is the RTX 5070's performance closer to a specific rival in the database?

A: According to the benchmark data, the RTX 5070 has an average benchmark score of 40377, which is 0.1% higher than the AMD Radeon Pro 580's score of 40318. It is also 0.8% higher than the AMD Radeon Pro WX 7100 and 1.2% lower than the AMD Radeon Pro 5300.

Q: What is the frame rate difference between Low and Medium settings at 1440p?

A: At 2560x1440, the average frame rate drops from 111 FPS on Low settings to 74 FPS on Medium settings. This represents a significant 37 FPS decrease, indicating that the Medium preset introduces a substantial graphical load.

Q: How does this specific CPU compare to its nearest rivals?

A: The Intel Core Ultra 5 235HX has an average benchmark score of 52073. This is 0.2% higher than the AMD Ryzen 9 5950X and 0.7% higher than the Intel Core i9-13900F, while being 0.1% lower than the AMD EPYC 8124P and 0.4% lower than the Intel Core i7-14700.

GPU Role

The NVIDIA GeForce RTX 5070 is the primary driver of visual output in this configuration, and its specifications directly influence the results seen in Rust. The GPU operates at a base clock of 2325 MHz and a boost clock of 2512 MHz. This Blackwell 2.0 architecture chip has 6144 shading units, which are the core processors for rendering graphics. The RTX 5070 is equipped with 12 GB of GDDR7 memory on a 192-bit bus, providing a memory bandwidth of 672.0 GB/s. This bandwidth is crucial for handling the large textures and draw distances in a game like Rust, especially at higher resolutions.

The measured frame rates show a clear pattern where the GPU becomes the limiting factor as resolution increases. At 1920x1080 with Low settings, the system achieves 161 FPS, indicating the GPU is not fully stressed. However, at 3840x2160 with Ultra settings, the frame rate plummets to 28 FPS. The transition from 1440p to 4K at High settings shows a drop from 63 FPS to 37 FPS, a 41% decrease. This suggests that while the 12 GB VRAM is sufficient for the game's assets, the raw computational power of the RTX 5070 is insufficient to maintain high frame rates at 4K. The GPU's PassMark G3D score of 29137 and its DirectX 12 score of 108 provide a reference for its overall compute capability, which aligns with its performance in the measured FPS data.

Resolution Scaling

The benchmark data reveals a typical pattern of resolution scaling, where frame rates decrease as the number of pixels rendered increases. The most demanding scenario is 3840x2160, where the RTX 5070's limits are most apparent. At this resolution, the average frame rate on High settings is 37 FPS, which is only marginally playable. Dropping to Medium settings at 4K yields an average of 44 FPS, with a minimum of 37 FPS and a maximum of 50 FPS. Low settings at 4K improves the average to 65 FPS.

The scaling from 1080p to 4K is substantial. At High settings, the frame rate drops from 91 FPS at 1920x1080 to 63 FPS at 2560x1440, and then to 37 FPS at 3840x2160. This represents a 44 FPS drop from 1080p to 1440p and a further 26 FPS drop from 1440p to 4K. This indicates that the GPU is the primary bottleneck at higher resolutions. In contrast, the scaling from 1080p to 1440p at Low settings is less severe, dropping from 161 FPS to 111 FPS. This suggests that at lower settings, the load is more balanced, but the GPU still faces a significant challenge when rendering four times the pixels of 1080p. The data points to a system that is well-suited for 1080p and 1440p gaming but is not recommended for 4K in Rust.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend on the user's resolution and refresh rate priorities. For 1080p displays, the Low preset provides an average of 161 FPS, which is ideal for competitive play or high refresh rate monitors. The High preset at 1080p yields 91 FPS, which is also a very playable and visually superior option. Medium settings at 1080p sit in between at 108 FPS, with a minimum of 92 FPS, ensuring a smooth experience without significant frame drops.

At 1440p, the Low preset is the most performance-oriented, delivering 111 FPS. The High preset at 1440p offers 63 FPS, which is playable but may not be smooth enough for fast-paced action. Medium settings at 1440p provide an average of 74 FPS, with a minimum of 63 FPS, making it a reasonable compromise between visual quality and performance. For 4K, the data shows that only the Low preset (65 FPS) approaches a playable frame rate, while the High preset (37 FPS) and Ultra preset (28 FPS) are not recommended for a smooth experience. The Medium preset at 4K (44 FPS) is borderline, but its minimum of 37 FPS indicates potential stuttering. The data suggests that High settings at 1080p or Medium settings at 1440p provide the best balance of visual fidelity and performance for this hardware.

How This Combo Ranks

This specific combination of the Intel Core Ultra 5 235HX and the NVIDIA GeForce RTX 5070 ranks 1567 out of 2953 tested combos in Rust. This places it in the 47th percentile, meaning it outperforms about half of the other configurations in the database for this game. This ranking is somewhat surprising given the individual component strengths, but it reflects the specific demands of Rust, which can be highly sensitive to CPU performance in certain scenarios.

The CPU's overall percentile is 91, indicating it is a top-tier processor. The GPU's percentile is 82, also indicating strong performance relative to other graphics cards. However, the combo rank of 1567 suggests that this pairing is not optimized for Rust specifically. The data indicates that the GPU is a limiting factor at 4K, but at lower resolutions, the frame rates are high, suggesting the CPU is not a bottleneck. The rank suggests that other combinations of hardware may yield better results in this title, possibly due to different balances of CPU and GPU power that are more suited to Rust's specific engine and workloads.

Measured FPS Breakdown

The following data is derived directly from the measured FPS benchmarks for this hardware configuration in Rust.

At 1920x1080, the system performs admirably across all settings. The Low preset achieves an average of 161 FPS. The High preset delivers an average of 91 FPS. The Medium preset produces an average of 108 FPS, with a minimum of 92 FPS and a maximum of 124 FPS. The Ultra preset is the most demanding at this resolution, yielding an average of 69 FPS.

At 2560x1440, the performance scales down as expected. The Low preset averages 111 FPS. The High preset averages 63 FPS. The Medium preset averages 74 FPS, with a minimum of 63 FPS and a maximum of 85 FPS. The Ultra preset averages 48 FPS.

At 3840x2160, the GPU is clearly stressed. The Low preset averages 65 FPS. The Medium preset averages 44 FPS, with a minimum of 37 FPS and a maximum of 50 FPS. The High preset averages 37 FPS. The Ultra preset is the lowest, averaging 28 FPS.

CPU Role

The Intel Core Ultra 5 235HX is a 14-core, 14-thread processor based on the Arrow Lake architecture. It has a base clock of 2.90 GHz and a boost clock of 5.10 GHz. This CPU has a 24 MB shared L3 cache and supports DDR5 memory. Its multi-threaded performance is robust, as evidenced by a Cinebench R23 multi-core score of 34731 and a PassMark multithread score of 40849. The single-core performance is also strong, with a Cinebench R23 single-core score of 4903.

In Rust, the CPU's role is to handle game logic, world simulation, and player interactions. The high frame rates observed at 1080p (161 FPS on Low) suggest that the CPU is capable of keeping up with the GPU at lower resolutions. However, the frame rate drops at higher resolutions are primarily due to the GPU's limitations, not the CPU. The CPU's 91st percentile ranking indicates it is a powerful processor, and its performance is not a bottleneck in this configuration. The data shows that the Core Ultra 5 235HX provides sufficient processing power to feed the RTX 5070 in most scenarios, with the GPU becoming the limiting factor as resolution and graphical demands increase. The CPU's 14 cores are likely utilized well by Rust's multi-threaded engine, contributing to the solid performance at 1080p and 1440p.