Rust

How This Combo Ranks

The AMD Ryzen 7 5700X3D paired with the Intel Arc B370 lands at rank 2710 out of 2953 tested combos in Rust, placing it in the bottom 8% of all configurations. This is a decidedly low-tier result, and the benchmark data reflects a system that struggles to maintain playable frame rates at most settings and resolutions. The combo’s position is largely dictated by the GPU, which sits at the 5th percentile among all tested graphics cards, a stark contrast to the CPU’s 77th percentile standing.

The disparity between the two components is the defining characteristic of this pairing. The Ryzen 7 5700X3D is a capable processor, with an average benchmark score of 24,709, placing it within 0.1% of the AMD Ryzen 5 7600X3D (24,728) and 0.5% of the AMD Ryzen 9 5900HX (24,822). It actually edges out the Intel Core i5-12450HX by 0.5% and the Intel Core i5-11600 by 0.6%. However, the Intel Arc B370’s average benchmark score is a mere 1,184, a figure that puts it in direct competition with legacy parts like the ATI Mobility Radeon HD 5570 (1,186, -0.2% delta) and the ATI Radeon HD 5770 (1,190, -0.5% delta). The data indicates that the GPU is the primary bottleneck, holding back what is otherwise a mid-range to upper-mid-range processor.

In practical terms for Rust, this ranking means the combo is not suited for high-fidelity or high-resolution gaming. The measured FPS data shows that even at 1080p with Low settings, the system only achieves an average of 69 FPS, which is the sole instance of a frame rate above 60. Every other configuration tested falls below that threshold, with several dipping into the teens and twenties. The combination of a strong CPU and a very weak GPU creates a scenario where the system’s potential is unrealized; the CPU is often left waiting on the GPU to deliver frames. This is a classic case of imbalance, and the ranking accurately reflects the overall poor gaming experience.

FAQ

Q: What is the best resolution for this combo in Rust?

A: Based on the measured data, 1920x1080 is the only resolution where the combo can approach playable frame rates. At 1080p Low, the average FPS is 69, while at 2560x1440 Low, it drops to 48, and at 3840x2160 Low, it falls to 28. The data suggests that 1080p is the only viable option for a smoother experience.

Q: How does the CPU compare to its nearest rivals?

A: The AMD Ryzen 7 5700X3D has an average benchmark score of 24,709. It is statistically tied with the AMD Ryzen 5 7600X3D (24,728, -0.1% delta) and the AMD Ryzen 9 5900HX (24,822, -0.5% delta). It is slightly ahead of the Intel Core i5-12450HX (24,576, +0.5% delta) and the Intel Core i5-11600 (24,563, +0.6% delta).

Q: Is the Intel Arc B370 a strong performer?

A: No. The data shows the Arc B370 has an average benchmark score of 1,184, placing it in the 5th percentile of all GPUs. Its performance is nearly identical to the ATI Mobility Radeon HD 5570 (1,186, -0.2% delta) and slightly behind the ATI Radeon HD 5770 (1,190, -0.5% delta), indicating a very low level of graphics capability.

Q: What is the impact of the GPU’s memory configuration?

A: The Intel Arc B370 uses system shared memory, with a memory type, bus width, and bandwidth that are all listed as "System Shared" or "System Dependent." This means the GPU relies on the system's main memory rather than dedicated VRAM, which can significantly limit performance in memory-intensive scenarios.

Q: Does the CPU’s cache help in Rust?

A: The Ryzen 7 5700X3D features a large 96 MB shared L3 cache, which is a key characteristic of the X3D series. While the data does not directly measure in-game cache impact, this large cache is designed to improve performance in gaming workloads by reducing memory latency, which can be beneficial in CPU-bound scenarios.

Q: What is the highest average FPS achievable with this combo?

A: The highest average FPS recorded in the measured data is 69, achieved at 1920x1080 with Low settings. All other settings and resolutions produce lower average frame rates, with the lowest being 12 FPS at 3840x2160 with Ultra settings.

Settings Recommendations

The measured frame rates provide a clear picture of what this combo can deliver, and the data suggests that visual fidelity must be heavily sacrificed for playability. The best experience, defined as the highest average FPS, is found at 1920x1080 with Low settings, which yields 69 FPS. This is the only configuration that breaks the 60 FPS barrier. The next step down is 2560x1440 Low at 48 FPS, which is still below the 60 FPS threshold and may not feel smooth for all users.

Moving up to Medium settings at 1080p results in an average of 46 FPS, which is a significant drop from Low. The data shows a clear trend: increasing settings from Low to Medium to High to Ultra has a substantial negative impact on performance. For instance, at 1080p, the average FPS drops from 69 (Low) to 46 (Medium) to 39 (High) to 30 (Ultra). This pattern is consistent across all resolutions.

Given the data, a recommendation for Low settings at 1080p is the most sensible for a playable experience. While Medium settings at 1080p might be acceptable for less demanding titles, the average of 46 FPS in Rust, which is a game with a large world and frequent asset loading, may lead to noticeable stutters. The Ultra setting is effectively not viable; even at 1080p it only achieves 30 FPS, and at 4K it drops to 12 FPS. The data indicates that this combo cannot sustain high settings, and users should prioritize frame rate by using the Low preset at 1080p for the best measured performance.

Measured FPS Breakdown

The measured FPS data reveals a consistent and steep performance curve across all resolutions and settings. At 1920x1080, the combo achieves its best results. The Low preset produces an average of 69 FPS. Medium settings reduce the average to 46 FPS, with a minimum of 39 and a maximum of 53. High settings further reduce the average to 39 FPS. The Ultra preset brings the average down to 30 FPS.

At 2560x1440, performance drops considerably. The Low preset averages 48 FPS. Medium settings average 32 FPS, with a minimum of 27 and a maximum of 37. High settings average 27 FPS, and Ultra settings average 20 FPS. The gap between Low and Ultra at this resolution is 28 FPS, showing that the settings choice has a massive impact.

At 3840x2160, the combo struggles to maintain playable frame rates. The Low preset averages 28 FPS. Medium settings average 19 FPS, with a minimum of 16 and a maximum of 22. High settings average 16 FPS, and Ultra settings average 12 FPS. The data shows that even the lowest settings at 4K produce only 28 FPS, which is below the threshold for a smooth experience. The difference between 1080p Low (69 FPS) and 4K Low (28 FPS) is a substantial 41 FPS drop, highlighting the GPU’s inability to handle higher pixel counts.

GPU Role

The Intel Arc B370 is the clear limiting factor in this combo. With an average benchmark score of 1,184, it ranks in the 5th percentile among all GPUs. Its performance is nearly identical to the ATI Mobility Radeon HD 5570 (1,186) and the ATI Radeon HD 5770 (1,190), which are parts from a bygone era. The GPU’s specifications are modest: it has 1,280 shading units, 40 TMUs, and 20 ROPs, with a boost clock of 2400 MHz. Its pixel rate is 48.00 GPixel/s, and its texture rate is 96.00 GTexel/s, yielding an FP32 performance of 6.144 TFLOPS.

The GPU’s memory configuration is particularly noteworthy. It uses "System Shared" memory, meaning it has no dedicated VRAM. The memory size, type, and bus width are all listed as "System Shared," and the bandwidth is "System Dependent." This means the GPU relies on the system's main memory, which can lead to significant performance bottlenecks, especially at higher resolutions where memory bandwidth demands increase. The measured FPS data supports this, as the combo’s performance plummets from 1080p to 4K, indicating that the GPU is starved for resources.

The GPU’s 25 W TDP and IGP slot width suggest it is an integrated-class solution, despite being listed as a separate part. This explains its low performance ceiling. In Rust, a game that requires substantial graphics processing for its large, dynamic environments, the Arc B370 is simply outmatched. The data shows that even at 1080p Low, the GPU is likely the bottleneck, as the CPU’s strong benchmark scores (e.g., 22,366 in Cinebench R23 multicore) suggest it could push higher frame rates if paired with a more powerful graphics card.

Resolution Scaling

The FPS drop from 1080p to 4K is dramatic and reveals that the system is heavily GPU-limited. At Low settings, the average FPS drops from 69 at 1920x1080 to 48 at 2560x1440, and then to 28 at 3840x2160. This represents a 30% drop from 1080p to 1440p and a further 42% drop from 1440p to 4K. The scaling is not linear; the performance penalty accelerates as resolution increases, which is a classic sign of a GPU that is running out of memory bandwidth and raw compute power.

The same pattern holds for other settings. At Medium, the average FPS goes from 46 at 1080p to 32 at 1440p (a 30% drop) and then to 19 at 4K (a 41% drop from 1440p). At High, the averages are 39, 27, and 16, respectively, showing a similar trend. At Ultra, the averages are 30, 20, and 12, respectively. The data indicates that the GPU’s performance degrades rapidly with resolution, and the "System Shared" memory configuration likely exacerbates this issue, as higher resolutions require more memory bandwidth that the shared system memory cannot provide efficiently.

The CPU, on the other hand, is unlikely to be the cause of this steep decline. The Ryzen 7 5700X3D’s benchmark scores, such as a multi-thread score of 26,318 in Passmark, suggest it can handle the physics and simulation load of Rust at higher resolutions. The fact that FPS drops so sharply with resolution points directly to the GPU as the limiting component. This is a textbook example of a CPU that is more than capable of feeding frames to a GPU, but the GPU cannot keep up with the increased pixel count.

CPU Role

The AMD Ryzen 7 5700X3D is a strong processor that is wasted in this pairing. It features 8 cores and 16 threads, based on the Zen 3 architecture (Vermeer), with a base clock of 3.00 GHz and a boost clock of 4.10 GHz. Its cache configuration is a highlight, with a massive 96 MB of shared L3 cache, which is designed to improve gaming performance by reducing memory latency. The CPU’s benchmark results are solid: it scores 22,366 in Cinebench R23 multicore and 3,157 in single-core, and 26,318 in Passmark multithread.

In the context of Rust, which is known for being CPU-intensive due to its large world and many entities, the 5700X3D’s multi-threading capabilities and large cache should theoretically provide a strong foundation. The CPU’s average benchmark score of 24,709 places it in the 77th percentile of all CPUs, and it is essentially tied with the AMD Ryzen 5 7600X3D and AMD Ryzen 9 5900HX. This means the processor is not a weak link in the system.

However, the measured FPS data shows that the system’s performance is far below what the CPU alone could achieve. The fact that the combo ranks in the bottom 8% of all tested configurations suggests that the CPU is being held back by the GPU. The CPU’s 16 threads and high L3 cache are likely underutilized because the GPU cannot render frames fast enough to keep the CPU busy. In a more balanced system, the 5700X3D could push significantly higher frame rates in Rust, but with the Arc B370, its potential is unrealized. The data indicates that the CPU is not the bottleneck; rather, it is the GPU that is preventing this combo from achieving better performance.