Assetto Corsa

Assetto Corsa, a racing simulation from 2014, remains a demanding title at higher settings, and the data for this AMD Ryzen 7 5800XT and Intel Arc B580 combo shows a clear performance curve. The benchmark results indicate a system that is well-balanced for high-refresh-rate 1080p play, but which becomes increasingly GPU-bound as resolution climbs.

Resolution Scaling

The measured FPS data reveals a predictable but significant drop in performance as resolution increases from 1920x1080 to 3840x2160. At 1080p with Low settings, the combo posts an average of 205.9 FPS. Moving to 1440p Low drops that to 144.3 FPS, and at 4K Low, the average falls to 85.1 FPS. This scaling pattern shows that the Intel Arc B580 is the primary limiting factor at higher resolutions, as the frame rate penalty from 1080p to 4K is substantial.

At the High preset, the frame rate goes from 106.6 FPS at 1080p to 73 FPS at 1440p, then down to 44.3 FPS at 4K. The step from 1440p to 4K is particularly steep, costing nearly 30 FPS on average. This indicates that 4K High is not a realistic target for this configuration, as the average FPS falls below the 60 FPS threshold that most players consider smooth for a racing sim. The Ultra preset exacerbates this further, with 4K performance dropping to just 36.4 FPS, which is below the playable threshold for a fast-paced game.

The scaling from 1080p to 1440p is more moderate. At Medium settings, the drop is from 143 FPS to 102.8 FPS, a reduction of about 28%. This suggests that the CPU is still contributing enough at 1440p to keep frame rates high when the GPU is not fully saturated. The pattern across all presets confirms that this combination is best suited for 1080p and 1440p gaming, where the Arc B580 can deliver high frame rates without being overwhelmed.

How This Combo Ranks

In the database of tested combinations, this pairing of the Ryzen 7 5800XT and the Arc B580 achieves a combo rank of 1350 out of 1721 tested combos for Assetto Corsa. This places it in the lower-middle portion of the rankings, which is notable given the hardware's specifications. The ranking suggests that while the individual components are capable, their combined performance in this specific title does not push them into the upper echelon of tested systems.

The CPU's percentile versus all CPUs is 86, meaning it outperforms 86% of processors in the database. However, the GPU's percentile versus all GPUs is 66, which is significantly lower. This gap indicates that the GPU is the performance bottleneck for this combo. The average benchmark score for the CPU is 29774, while the GPU's average benchmark score is 23021. The nearest rivals for the GPU include the NVIDIA GeForce RTX 4060, which has an average score of 23181 and a delta of -0.7%, meaning it is slightly faster than the Arc B580 in synthetic benchmarks.

The combo rank being in the 1350th position out of 1721 is a direct result of this GPU limitation. In a game like Assetto Corsa that is not heavily CPU-bound at high resolutions, the GPU's relative weakness compared to other cards in the database holds the combo back. The data shows that the processor has ample headroom, but the graphics card prevents the system from achieving higher overall rankings.

CPU Role

The AMD Ryzen 7 5800XT is a desktop processor from the 5000 series, built on the Zen 3 architecture with the Vermeer codename. It features 8 cores and 16 threads, with a base clock of 3.80 GHz and a boost clock of 4.80 GHz. This configuration is more than sufficient for Assetto Corsa, which is not known for being heavily multi-threaded. The CPU's single-thread performance is strong, as evidenced by a 3dmark single-thread score of 959 and a cinebench r23 single-core score of 3359.

In this game, the CPU's role is to feed the GPU with draw calls and physics calculations. At 1080p Low, where the GPU load is lighter, the CPU allows the system to reach 205.9 FPS, indicating that it is not a bottleneck at that resolution. The data shows that the CPU's performance scales well with its thread count; the 3dmark 16-thread score is 7683, which is nearly identical to the max-thread score of 7680, suggesting that the processor is efficiently utilizing its 8 cores.

The CPU's cache hierarchy, with 32 MB of L3 cache, helps reduce memory latency, which is beneficial for gaming. The memory bandwidth is listed at 51.2 GB/s for dual-channel DDR4, which is adequate but not exceptional. The benchmark results show that the CPU is a strong performer, with a passmark multithread score of 27988 and a passmark single-thread score of 3538. The data suggests that the Ryzen 7 5800XT is not holding back the Arc B580 in most scenarios, except perhaps at very low resolutions and settings where the CPU could become more of a factor.

FAQ

Q: What is the maximum average FPS this combo achieves?

A: The highest recorded average FPS is 205.9 at 1920x1080 resolution with Low settings.

Q: Can this system handle 4K gaming?

A: At 4K with High settings, the average FPS is 44.3, which is below the 60 FPS target for smooth play. Lowering to Medium settings increases the average to 60.6 FPS, making 4K playable only on lower presets.

Q: How does the Intel Arc B580 compare to its nearest rival?

A: The Arc B580 has an average benchmark score of 23021. Its nearest rival, the NVIDIA GeForce RTX 4060, has an average score of 23181, making the RTX 4060 about 0.7% faster in synthetic tests.

Q: What is the combo's rank among all tested systems?

A: This specific CPU and GPU combination ranks 1350 out of 1721 tested combos in Assetto Corsa.

Q: Is the CPU a bottleneck for this game?

A: The benchmark data indicates the CPU is not the primary bottleneck. The Ryzen 7 5800XT has a percentile of 86 versus all CPUs, while the GPU has a lower percentile of 66, pointing to the GPU as the limiting component.

Q: What is the difference in performance between Low and Ultra at 1440p?

A: At 2560x1440, the Low preset achieves 144.3 FPS, while the Ultra preset drops to 62.3 FPS. This is a difference of 82 FPS, showing a significant performance cost for higher visual fidelity.

GPU Role

The Intel Arc B580 is a discrete graphics card based on the Xe2-HPG architecture, codenamed Battlemage. It features 2560 shading units, 160 texture mapping units, and 80 ROPs. The GPU has a base and boost clock of 2670 MHz, and it is paired with 12 GB of GDDR6 memory on a 192-bit bus, providing a bandwidth of 456.0 GB/s. This memory configuration is generous for a card in this class and helps at higher resolutions.

The GPU's performance in Assetto Corsa is the defining factor for this combo. The data shows a clear trend: as resolution increases, the frame rate drops, and this drop is more pronounced at higher settings. At 1080p Ultra, the average FPS is 89.8, which is playable. However, at 4K Ultra, the average FPS plummets to 36.4, making it unplayable for a racing sim where smoothness is critical. The GPU's 13.67 TFLOPS of FP32 compute power is not sufficient to handle the pixel shader load at 4K with high detail.

The Arc B580's pixel rate is 213.6 GPixel/s, and its texture rate is 427.2 GTexel/s. These figures suggest that the card is capable of high throughput at lower resolutions, which is consistent with the 1080p results. The GPU's performance in synthetic benchmarks is moderate, with a passmark g3d score of 15748 and a passmark gpu compute score of 7729. The nearest rival, the AMD Radeon 760M, has a similar average score of 22999, with a delta of 0.1%, meaning the Arc B580 is slightly faster on average.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combo depend on the target resolution and desired frame rate. For 1080p gaming, the Ultra preset is viable with an average of 89.8 FPS, providing a high level of visual fidelity while maintaining smooth gameplay. If a higher frame rate is preferred for competitive racing, the High preset at 106.6 FPS or the Medium preset at 143 FPS are excellent choices, with the Low preset reaching 205.9 FPS for maximum responsiveness.

For 1440p, the Medium preset offers the best balance, with an average of 102.8 FPS. This provides a significant visual upgrade over 1080p while keeping the frame rate well above the 60 FPS threshold. The High preset at 73 FPS is also acceptable for players who prioritize image quality, but it leaves less headroom for demanding scenes. The Ultra preset at 62.3 FPS is borderline, and the Low preset at 144.3 FPS is ideal for high-refresh-rate monitors.

At 4K, the data shows that the Ultra preset is not a viable option, with an average of 36.4 FPS. The Medium preset at 60.6 FPS is the minimum for a playable experience, but it requires a tolerance for lower visual settings. The High preset at 44.3 FPS is not recommended for serious racing. For the best experience at 4K, sticking to Medium settings is advised, but players should be prepared for occasional dips below 60 FPS. Overall, this system is best utilized at 1080p or 1440p, where it can deliver a high-refresh-rate experience without significant compromise.