Rust

The Intel Core i5-12400F paired with the Intel Arc B570 presents a specific performance profile in Rust, a survival title known for its demanding simulation and rendering loads. The measured data provides a clear picture of how this combination handles the game across common resolutions and presets, with results that are heavily influenced by both the CPU's six-core architecture and the GPU's mid-range positioning. This analysis breaks down the exact frame rates, identifies the optimal settings for playable performance, and contextualizes the hardware within its competitive tier.

Measured FPS Breakdown

The benchmark data for this combination in Rust is comprehensive, covering three resolutions and four quality presets. The results show a predictable decline in frame rates as resolution and graphical fidelity increase, but the scaling is not always linear, revealing where the hardware hits its limits.

At 1920x1080, the combination delivers its strongest performance. With Low settings, the average frame rate reaches 118 FPS, indicating a very fluid experience well above the playable threshold. Moving to Medium settings, the average drops to 79 FPS, with a minimum of 67 FPS and a maximum of 91 FPS, showing a consistent frame delivery. High settings yield an average of 67 FPS, which is still comfortably above the 60 FPS target. The most demanding preset, Ultra, brings the average down to 51 FPS, signifying a noticeable performance hit and a dip below the playable threshold.

At 2560x1440, the performance cost of higher pixel density becomes apparent. The Low preset still performs admirably, with an average of 81 FPS. Medium settings produce an average of 54 FPS, with a minimum of 46 FPS and a maximum of 62 FPS, indicating that the experience becomes inconsistent and often falls below 60 FPS. The High preset averages 46 FPS, and the Ultra preset drops further to an average of 35 FPS. These figures show that the hardware begins to struggle at this resolution with anything beyond the lowest settings.

At 3840x2160, the combination is under significant strain. The Low preset is the only one that approaches playability, with an average of 48 FPS. The Medium preset averages 32 FPS, with a minimum of 27 FPS and a maximum of 37 FPS. High settings yield an average of 27 FPS, and Ultra settings produce a low 21 FPS. These numbers indicate that 4K gaming is not a viable option for this setup in Rust, as even the lowest settings fail to maintain a consistent 60 FPS.

Best Settings per Resolution

Determining the most demanding preset that maintains an average of at least 60 FPS is essential for identifying the optimal gaming experience. The data shows a clear boundary for each resolution.

At 1920x1080, the High preset is the best choice, achieving an average of 67 FPS. This allows for a visually richer experience than Medium or Low while still delivering smooth performance. The Ultra preset falls short with an average of 51 FPS, so it is not recommended for a consistent 60 FPS experience.

At 2560x1440, the only playable option is the Low preset, which achieves an average of 81 FPS. The Medium preset falls to 54 FPS, which is below the 60 FPS threshold, making Low the only viable setting for fluid gameplay at this resolution.

At 3840x2160, there are no presets that meet the 60 FPS threshold. The highest average is 48 FPS on Low, which is insufficient for a smooth experience. Therefore, no settings are considered playable at this resolution.

CPU and GPU Roles

The data reveals the dynamic between the Intel Core i5-12400F and the Intel Arc B570 across different resolutions. The frame rate scaling from 1920x1080 to 2560x1440 and then to 3840x2160 indicates a shift in which component is the primary bottleneck.

At 1920x1080, the CPU's role is more prominent. The high frame rates, especially on Low settings where the average is 118 FPS, suggest that the CPU is capable of feeding the GPU with enough data to reach these levels. The drop from 118 FPS on Low to 67 FPS on High is a significant 43% reduction, showing that the GPU's workload becomes more demanding as settings increase, but the CPU is still able to maintain high throughput.

The transition to 2560x1440 shows the GPU becoming the limiting factor. The performance difference between Low (81 FPS) and High (46 FPS) is a 43% decrease, similar to 1080p. However, the absolute frame rates are lower across all settings, indicating that the GPU is struggling to render the increased pixel count. The CPU is no longer the primary constraint; the Arc B570's processing power is now the bottleneck.

At 3840x2160, the GPU is clearly the dominant limitation. The frame rates are drastically lower, with the Low preset averaging only 48 FPS. The scaling from Low to Ultra (48 FPS to 21 FPS) represents a 56% drop, but even the best case is far below the playable threshold. This indicates that the GPU's memory bandwidth and compute resources are insufficient for 4K rendering in Rust, regardless of the CPU's performance. The CPU's role is diminished, as it is waiting on the GPU to complete its rendering tasks.

FAQ

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

A: The highest average frame rate recorded is 118 FPS, which occurs at 1920x1080 resolution with Low settings.

Q: Can this PC run Rust at 2560x1440 with Medium settings?

A: No, the average frame rate at 2560x1440 with Medium settings is 54 FPS, which is below the 60 FPS playable threshold. The minimum FPS is 46, indicating noticeable dips.

Q: Is the Intel Core i5-12400F a bottleneck for the Intel Arc B570 at 1920x1080?

A: The data suggests the CPU is capable of high throughput, as evidenced by the 118 FPS average on Low settings. The performance drop at higher presets is more attributable to the GPU's workload, so the CPU is not a limiting factor at this resolution.

Q: What is the most demanding preset that maintains an average of at least 60 FPS at 1920x1080?

A: The High preset is the most demanding playable option at 1920x1080, with an average frame rate of 67 FPS.

Q: How does the performance at 3840x2160 compare to 2560x1440 on the Low preset?

A: At 3840x2160 on Low, the average frame rate is 48 FPS. At 2560x1440 on Low, the average is 81 FPS. This represents a 41% reduction in performance when moving to 4K.

Q: Are there any settings at 3840x2160 that achieve a playable frame rate?

A: No. The highest average frame rate at 3840x2160 is 48 FPS on Low settings, which is below the 60 FPS threshold. Therefore, no settings are considered playable at this resolution.

Similar Performance Alternatives

The Intel Core i5-12400F has an average benchmark score of 19039, placing it at the 73rd percentile among all CPUs. Its nearest rivals, based on average score, include the AMD Ryzen 5 7535HS, which has a nearly identical score of 19047, showing a 0% performance delta. The Intel Core 3 201E scores 19056, which is a 0.1% difference. The Intel Core i5-1335U scores 18982, a 0.3% difference, and the AMD EPYC 7773X also scores 18979, a 0.3% difference. These CPUs would provide similar computational performance in Rust, meaning the frame rates would be closely aligned when paired with the same GPU.

For the GPU, the Intel Arc B570 has an average benchmark score of 20556, placing it at the 65th percentile among all GPUs. Its nearest rivals include the NVIDIA GeForce RTX 3070 Mobile, which scores 20534, a 0.1% difference. The Intel Arc A750 scores 20582, a -0.1% difference. The NVIDIA Quadro M4000M scores 20480, a 0.4% difference, and the AMD Radeon R9 M390X scores 20662, a -0.5% difference. These GPUs would likely produce very similar frame rates in Rust, with the Arc B570's performance being effectively interchangeable with these models in this specific game. The choice between these components would not lead to a noticeable difference in gameplay experience.

How This Combo Ranks

The combination of the Intel Core i5-12400F and the Intel Arc B570 is ranked 2996 out of 3723 tested combinations for Rust. This places it in the 20th percentile of all tested systems, meaning that roughly 80% of the tested hardware combinations deliver higher performance in this game. This ranking is a direct reflection of the measured frame rates, which show that the system is only capable of delivering a smooth 60 FPS experience at 1920x1080 with High settings or below, and at 2560x1440 with Low settings only. The hardware is not positioned for high-end performance in Rust, as indicated by its inability to handle 4K resolution and its struggles at 1440p with higher presets. The ranking underscores that this is a mid-range setup that can play the game at standard resolutions but is not suited for demanding configurations.

The Verdict

Based on the measured data and the defined playable threshold of 60 FPS, this PC can run Rust, but its capabilities are clearly defined by resolution and settings. At 1920x1080, the system is fully capable, with playable frame rates on High, Medium, and Low settings. The High preset is the best option, providing an average of 67 FPS. At 2560x1440, the system can only achieve a playable frame rate on the Low preset, which averages 81 FPS. Higher presets at this resolution fall below the 60 FPS threshold. At 3840x2160, the system is not capable of delivering a playable experience, as no settings reach the 60 FPS target. The verdict is that this combination is best suited for 1080p gaming with high settings, or 1440p gaming with reduced visual fidelity. For users seeking a 4K experience, this hardware would not be sufficient.