Microsoft Flight Simulator

The AMD Ryzen 7 5800X3D paired with the Intel Arc B580 presents a specific performance profile in Microsoft Flight Simulator. The data shows a system where the graphics card becomes the primary bottleneck at higher resolutions and quality settings, while the processor’s strong multi-threaded capabilities ensure that lower-resolution performance remains robust. This combination ranks at 1391 out of 1795 tested combos in this title, placing it in the lower-middle portion of the database.

Resolution Scaling

The measured FPS data reveals a clear and consistent pattern of performance degradation as resolution increases. At 1920x1080 with Ultra settings, the combo averages 55.4 FPS. Moving to 2560x1440 on the same settings drops the average to 45.5 FPS, a reduction of approximately 18%. At 3840x2160, the average falls further to 29.7 FPS, which is about 46% lower than the 1080p result. This scaling curve is steep, indicating that the system is not capable of maintaining a smooth experience at 4K with maximum quality.

The pattern is similar across other settings. With High settings, the average FPS goes from 58.7 at 1080p, to 46.3 at 1440p, and finally to 32.6 at 4K. The drop from 1440p to 4K is particularly pronounced, suggesting that the GPU is running out of pixel throughput capacity. At Low settings, the averages are 97.1, 76, and 56 FPS for 1080p, 1440p, and 4K respectively. Even at the lowest quality preset, the 4K average of 56 FPS is barely playable, while the 1080p result of 97.1 FPS is the highest score recorded for this combo across all tests.

The data suggests that the limiting component shifts with resolution. At 1080p, the CPU has enough headroom to feed the GPU, as evidenced by the relatively high frame rates. However, as pixel count increases, the demand on the GPU’s shading units and memory bandwidth grows, and the Arc B580 becomes the constraining factor. The 29.7 FPS result at 4K Ultra is a clear indicator that this resolution is beyond the comfortable operating range for this pairing in a simulator as demanding as Microsoft Flight Simulator.

GPU Role

The Intel Arc B580 is built on the Xe2-HPG architecture and features 2560 shading units, 160 texture mapping units, and 80 raster output pipelines. It operates at a base and boost clock of 2670 MHz. The memory subsystem consists of 12 GB of GDDR6 on a 192-bit bus, providing a bandwidth of 456.0 GB/s. These specifications translate to a pixel rate of 213.6 GPixel/s and a texture rate of 427.2 GTexel/s. The GPU’s FP32 compute is rated at 13.67 TFLOPS.

In the context of this game, the GPU’s role is most evident in the resolution scaling results. The 12 GB frame buffer is likely sufficient for the textures and geometry at 1080p and 1440p, but the bandwidth and compute limits become apparent at 4K. The difference between the 4K Low average of 56 FPS and the 4K Ultra average of 29.7 FPS is substantial, showing that the GPU’s fixed-function units and memory bandwidth are heavily taxed by the higher-quality shaders and effects.

The GPU’s benchmark percentile is 66% compared to all other GPUs, with an average benchmark score of 23021. Its nearest rival, the NVIDIA GeForce RTX 4060, has an average score of 23181, which is 0.7% higher. The Intel Arc B580 also sits close to the AMD Radeon 760M, which has a score of 22999, a 0.1% difference. This indicates that the B580 is positioned in a competitive mid-range segment, but its performance in Microsoft Flight Simulator at 4K suggests it is better suited for lower resolutions.

FAQ

Q: What is the highest average FPS recorded for this combo?

A: The highest average FPS is 97.1, achieved at 1920x1080 with Low settings.

Q: How does the combo perform at 1440p with Ultra settings?

A: At 2560x1440 with Ultra settings, the average FPS is 45.5, which is a playable but not smooth experience for a flight simulator.

Q: Is the system capable of 4K gaming?

A: The data shows that at 3840x2160, the average FPS is 29.7 on Ultra settings and 32.6 on High settings. These results indicate that 4K is not a viable resolution for this game with this hardware.

Q: What is the FPS difference between Low and Ultra settings at 1080p?

A: At 1920x1080, the average FPS is 97.1 on Low settings and 55.4 on Ultra settings, representing a significant performance cost for higher visual quality.

Q: How does the CPU’s benchmark score compare to its nearest rival?

A: The AMD Ryzen 7 5800X3D has an average benchmark score of 26574. Its nearest rival, the AMD EPYC 8024P, has a score of 26555, which is a 0.1% difference.

How This Combo Ranks

The combination of the AMD Ryzen 7 5800X3D and Intel Arc B580 ranks 1391 out of 1795 tested combos in Microsoft Flight Simulator. This places the system in the lower-middle tier of the database, meaning that a majority of tested hardware pairings achieve higher average frame rates in this specific title. The rank suggests that while the CPU is a strong performer, the GPU is holding back overall performance in a game that is known for its heavy graphical load.

The CPU’s individual benchmark results are solid, with an average score of 26574 and a percentile of 83% against all CPUs. Its nearest rivals include the Intel Core i9-11900K with a score of 26546 (0.1% lower) and the AMD Ryzen 5 7600 with a score of 26617 (0.2% higher). This indicates that the processor is not the primary source of the lower combo ranking. Instead, the GPU, with a percentile of 66% against all GPUs, is the more likely bottleneck. The GPU’s average score of 23021 is close to the NVIDIA GeForce RTX 4060, which scores 23181, but the overall combo rank shows that in this game, the B580 cannot boost the system into a higher performance bracket.

CPU Role

The AMD Ryzen 7 5800X3D is a desktop processor from the 5000 series, based on the Zen 3 architecture with the Vermeer codename. It has 8 cores and 16 threads, with a base clock of 3.40 GHz and a boost clock of 4.50 GHz. The processor includes a large 96 MB shared L3 cache, which is a distinctive feature of this model. It supports DDR4 memory on a dual-channel bus, with a memory bandwidth of 51.2 GB/s. The CPU’s TDP is 105 W.

In this game, the CPU’s role is to handle the complex simulation logic, including flight physics, weather systems, and AI traffic. The benchmark results show that the CPU is capable of delivering high frame rates when the GPU is not the limiting factor. The Cinebench R23 multicore score of 24063 and single-core score of 3397 indicate strong computational performance. The 3DMark 16-thread score of 7299 and max-thread score of 7285 show that the processor scales well with multi-threaded loads.

The data suggests that at 1080p with Low settings, the CPU is able to push the average FPS to 97.1, which is the highest recorded for this combo. This indicates that the CPU has sufficient headroom to drive the GPU at lower resolutions. However, as the resolution increases, the GPU’s workload grows, and the CPU’s advantage becomes less relevant. The 5800X3D’s 8 cores and 16 threads are more than adequate for the game’s threading requirements, as evidenced by the lack of a CPU bottleneck in the lower-resolution tests.

Measured FPS Breakdown

The measured FPS data provides a complete picture of performance across resolutions and settings. At 1920x1080, the average frame rates are as follows: Low settings produce 97.1 FPS, Medium settings produce 75.3 FPS, High settings produce 58.7 FPS, and Ultra settings produce 55.4 FPS. The progression from Low to Ultra shows a clear cost for each step up in quality.

At 2560x1440, the averages decline noticeably. Low settings result in 76 FPS, Medium settings in 58.7 FPS, High settings in 46.3 FPS, and Ultra settings in 45.5 FPS. The difference between High and Ultra at this resolution is minimal, at just 0.8 FPS, suggesting that the Ultra preset’s additional effects are less impactful than the resolution increase.

At 3840x2160, the averages are the lowest recorded. Low settings yield 56 FPS, Medium settings yield 45.6 FPS, High settings yield 32.6 FPS, and Ultra settings yield 29.7 FPS. The step from Medium to High at 4K is significant, with a drop of 13 FPS, indicating that the High preset introduces rendering features that the GPU struggles to process at this pixel count. The overall trend confirms that this combo is best suited for 1080p gaming, with playable results at 1440p on lower settings, and that 4K is only marginally usable on the Low preset.