Assetto Corsa

Assetto Corsa, a racing simulation from 2014, remains a demanding title at higher resolutions, and the combination of the Intel Core i5-13400F and Intel Arc B570 demonstrates a clear performance curve that is heavily dictated by resolution and graphical settings. The data shows that this pairing is capable of excellent performance at 1080p, solid gameplay at 1440p, but struggles to maintain high frame rates at 4K, particularly on the highest presets. The benchmark results indicate that the Intel Arc B570's 10 GB of VRAM and 380.0 GB/s of bandwidth are sufficient for most settings, but the GPU's raw compute power becomes the limiting factor as pixel count increases.

Resolution Scaling

The performance drop from 1080p to 4K is substantial, revealing a system that is well-balanced at lower resolutions but GPU-bound at higher ones. At 1080p with Low settings, the combo achieves an average of 181 FPS, which drops to 127 FPS at 1440p and further to 76 FPS at 4K. This represents a 58% reduction in frame rate from 1080p to 4K on Low settings, a scaling pattern that points directly at the graphics card as the primary bottleneck. The CPU, with its 10 cores and 16 threads, is not the constraint here; the Arc B570's 11.52 TFLOPS of FP32 performance is what dictates the ceiling.

The scaling becomes even more severe on higher presets. Moving from 1080p to 4K on High settings sees the average FPS drop from 96 to 41, a 57% decrease. On Ultra settings, the decline is steeper in absolute terms, falling from 78 FPS at 1080p to just 33 FPS at 4K, a 58% reduction. This consistent ~58% performance penalty across all settings when moving to 4K suggests that the memory bus width of 160-bit and the correspondingly modest bandwidth are being saturated, not just the shader cores. The data indicates that 4K gaming on this combo is only viable on the Low preset, where the 76 FPS average is playable, whereas the Medium preset at 54 FPS is borderline, and High and Ultra at 41 and 33 FPS respectively fall below the threshold for smooth simulation racing.

The 1440p results are more encouraging. The step from 1080p to 1440p on Medium settings costs 38 FPS (127 to 89), and on High settings it costs 29 FPS (96 to 67). These are significant drops, but the resulting averages remain in a playable range for a racing sim. The data suggests that 1440p is the resolution where the i5-13400F and Arc B570 pairing finds its balance, offering a substantial visual upgrade over 1080p while still delivering competitive frame rates on Medium and High presets. The 4K numbers, conversely, show a system that is overreaching its graphical capabilities, with the GPU's 200.0 GPixel/s pixel rate being insufficient to drive the higher pixel count at high detail levels.

GPU Role

The Intel Arc B570's specifications play a direct role in the measured frame rates. Its 10 GB of GDDR6 memory, while not the largest pool, proves adequate for Assetto Corsa's textures and geometry at all tested settings, as evidenced by the playable frame rates at 1080p and 1440p. However, the 160-bit memory bus and 380.0 GB/s bandwidth become a limiting factor at 4K, where the demand for texture data and frame buffer operations increases exponentially. The benchmark results show that the GPU's memory subsystem, not its 2304 shading units, is likely the reason for the steep 4K performance cliff.

The GPU's clock behavior is also telling. With a base and boost clock of 2500 MHz, the Arc B570 maintains a consistent frequency, but its 11.52 TFLOPS of FP32 throughput is modest compared to what is required for 4K Ultra settings. The Ultra preset at 4K yields only 33 FPS, a clear indicator that the GPU's compute resources are fully saturated. In contrast, the Low preset at 1080p, which demands less from the shading units and memory, allows the GPU to reach 181 FPS. This shows that the Arc B570 is a capable mid-range card that excels in less demanding scenarios but lacks the headroom for high-resolution, high-fidelity gaming.

The GPU's position in the market is confirmed by its percentileVsAllGpus of 65, and its nearest rivals include the Intel Arc A750, which scores similarly in synthetic benchmarks. In this game, the Arc B570's performance aligns with its overall standing; it is not a top-tier card, but it delivers consistent results when paired with a capable CPU like the i5-13400F. The 150 W TDP and 1x 8-pin power connector suggest a power-efficient design that does not require an excessive power supply, but these are physical attributes that do not directly influence the measured FPS in the data.

FAQ

Q: Can this CPU and GPU combo handle 4K gaming in Assetto Corsa?

A: Yes, but only on the Low preset, where it achieves an average of 76 FPS. On Medium, High, and Ultra presets, the average frame rates drop to 54, 41, and 33 FPS respectively, which are not ideal for a smooth racing experience.

Q: What is the best resolution for this combo?

A: According to the benchmark data, 2560x1440 is the most balanced resolution. It provides a significant visual upgrade over 1080p while maintaining playable frame rates on Medium (89 FPS) and High (67 FPS) settings.

Q: Is the Intel Arc B570's 10 GB VRAM sufficient for Assetto Corsa?

A: The data indicates yes. The 10 GB of GDDR6 memory is not a bottleneck at any tested setting, as the frame rates scale consistently with resolution and preset changes without any anomalous drops that would suggest VRAM capacity issues.

Q: How does the i5-13400F perform as a gaming CPU in this test?

A: The CPU's performance is sufficient to keep up with the GPU at all resolutions. The 58% frame rate drop from 1080p to 4K on all settings is a characteristic of GPU limitation, not CPU bottlenecking, as the CPU's 3dmark_single_thread score of 960 and 3dmark_max_threads score of 7307 indicate strong processing capability.

Q: What is the expected frame rate for 1080p Medium settings?

A: The measured data shows an average of 127 FPS, with a minimum of 108 FPS and a maximum of 146 FPS. This provides a smooth and consistent experience for competitive racing.

Q: Is the performance difference between High and Ultra settings significant at 1440p?

A: Yes. The data shows a drop from 67 FPS on High to 55 FPS on Ultra at 2560x1440. This 12 FPS difference may not be worth the visual gains for some users, but it is a measurable performance cost.

Measured FPS Breakdown

The measured frame rates provide a complete picture of the combo's capabilities. At 1920x1080, the system is clearly GPU-bound but performs admirably. The Low preset yields an average of 181 FPS, which is exceptionally high and suitable for any competitive scenario. Medium settings average 127 FPS, with a recorded minimum of 108 FPS and maximum of 146 FPS, indicating stable frame pacing. High settings average 96 FPS, which is still very smooth for a racing sim. Ultra settings are the most demanding, bringing the average down to 78 FPS, but this remains a playable frame rate for most users.

Moving to 2560x1440, the performance takes a noticeable hit. Low settings average 127 FPS, which is still excellent and gives a high-refresh-rate experience. Medium settings average 89 FPS, with a minimum of 76 FPS and maximum of 102 FPS, providing a solid balance between visual fidelity and smoothness. High settings average 67 FPS, which is adequate for a simulation racer, though some may prefer to lower settings for a higher refresh rate. Ultra settings average 55 FPS, which is at the lower end of playability for a fast-paced game, requiring a compromise on visual quality for performance.

At 3840x2160, the performance ceiling is clearly reached. Low settings average 76 FPS, which is the only preset that delivers a fully smooth experience at this resolution. Medium settings average 54 FPS, with a minimum of 46 FPS and maximum of 62 FPS, showing noticeable drops that could affect consistency. High settings average 41 FPS, which is a significant step down and may feel stuttery to sensitive players. Ultra settings average just 33 FPS, which is too low for a playable racing simulation experience. The data shows that 4K is only recommended for this combo when using the Low preset.

How This Combo Ranks

In the grand scheme of tested configurations for Assetto Corsa, this pairing of the Intel Core i5-13400F and Intel Arc B570 sits at rank 2315 out of 2897 total combos. This places it in the lower percentile of tested systems, indicating that while it is not a top-tier performer, it is not at the very bottom either. The rank reflects the GPU's mid-range status; the Arc B570's percentileVsAllGpus is 65, which is below average, and this is a primary driver of the combo's overall standing in this specific game.

The CPU's performance, by contrast, is above average, with a percentileVsAllCpus of 77. Its nearest rivals include the AMD Ryzen 9 6900HS, which has an almost identical avgScore (25284 vs 25292), resulting in a deltaPct of 0. This suggests that the i5-13400F is a solid, balanced processor that does not hold the system back. However, the GPU's lower standing pulls the entire combo down in the rankings. The data shows that the combo's rank is almost entirely dictated by the graphics card's ability to render the game, as the CPU is more than capable of feeding the GPU with data.

The fact that this combo ranks in the bottom 20% of all tested systems does not mean it is a poor experience for this game. The rank is a global comparison against all other combinations, many of which feature high-end GPUs. In context, the benchmark results show that this specific setup is best suited for 1080p and 1440p gaming, where its performance is competitive with other mid-range configurations. The high rank number is a reflection of the GPU's limits at 4K, not a failure of the overall system at its intended resolutions.

Settings Recommendations

Based on the measured FPS data, the optimal experience for this combo is achieved by prioritizing resolution over ultra-high settings. For users with a 1080p display, the High preset at 96 FPS is the recommended choice, offering a great balance of visual quality and performance. While Ultra is playable at 78 FPS, the 18 FPS sacrifice for marginal visual gains may not be justified. For those seeking maximum frame rates, the Low preset at 181 FPS is available, but High provides a better visual experience without compromising smoothness.

For 1440p displays, the Medium preset is the best overall recommendation. It delivers an average of 89 FPS, which is smooth and responsive, and the minimum of 76 FPS ensures that there are no significant stutters. The High preset at 67 FPS is also viable for those who prioritize image quality, but the lower frame rate may be noticeable in fast corners. The Ultra preset at 55 FPS is not recommended, as the performance drop is too steep for the visual benefit. For competitive play, the Low preset at 127 FPS is the optimal choice, ensuring the highest possible refresh rate.

At 4K, the system is severely constrained. The only playable setting is Low, which achieves an average of 76 FPS. This is the only preset that provides a consistent experience. The Medium preset at 54 FPS, with dips to 46 FPS, is borderline and could lead to frustration. High and Ultra settings are not recommended for 4K, as their frame rates of 41 and 33 FPS respectively are too low for a racing simulation. The data strongly suggests that users with a 4K monitor should either lower the resolution to 1440p or stick to the Low preset to maintain playability. The best overall experience is clearly at 1440p with Medium settings, which offers the best combination of visual fidelity and performance for this hardware pairing.