Microsoft Flight Simulator

Microsoft Flight Simulator is a demanding title, and the data for the AMD Ryzen 5 5600X and NVIDIA GeForce RTX 4080 SUPER combination shows a system that is heavily optimized for high-refresh-rate 1440p gameplay, while still delivering a very playable experience at 4K. The benchmark results indicate that the RTX 4080 SUPER is the primary driver of performance, with the CPU providing sufficient support to avoid becoming a significant bottleneck at most settings.

FAQ

Q: What is the best resolution for this CPU and GPU combo in Microsoft Flight Simulator?

A: The data shows that 2560x1440 is the sweet spot. At this resolution, the combo achieves an average of 129.6 FPS on Medium settings and 96.8 FPS on High, providing a smooth experience that leverages the high refresh rate potential of the GPU.

Q: Can this system handle 4K (3840x2160) gaming in Microsoft Flight Simulator?

A: Yes, it is very capable. The measured FPS shows an average of 71.2 FPS on High settings and 66.1 FPS on Ultra, which is well within the playable range for a flight simulator where frame pacing is less critical than in fast-paced action games.

Q: How does the CPU's performance compare to its closest rivals?

A: The AMD Ryzen 5 5600X has an average benchmark score of 20680. Its nearest rival, the AMD Ryzen 5 5600GT, scores 20740, which is only a 0.3% difference. This indicates that the 5600X is essentially performance-equivalent to its closest competitors in general processing tasks.

Q: How does the GPU's performance compare to other high-end cards?

A: The NVIDIA GeForce RTX 4080 SUPER has a strong average benchmark score of 53610. It leads its nearest rival, the AMD Radeon RX 6900 XT, by only 0.2%, showing that these cards are very closely matched in synthetic benchmarks.

Q: What is the expected frame rate at 1080p with Ultra settings?

A: At 1920x1080 with Ultra settings, the combo achieves an average of 116.8 FPS. This high frame rate suggests that the game is not fully stressing the GPU at this resolution, and the CPU is likely playing a larger role in determining the final output.

Q: Is there a significant performance difference between Low and Ultra settings at 1440p?

A: Yes, the difference is substantial. The measured data shows a jump from 162.4 FPS on Low to 91.8 FPS on Ultra at 2560x1440. This represents a performance cost of over 70 FPS for the maximum visual fidelity, highlighting the heavy load that Ultra settings place on the GPU.

Settings Recommendations

The benchmark data suggests that the High preset offers the most balanced experience across all resolutions. At 2560x1440, High settings deliver 96.8 FPS, which is a significant improvement over the 91.8 FPS of Ultra, while providing a much better visual experience than the 129.6 FPS of Medium. The visual jump from Medium to High is typically more noticeable than from High to Ultra, making High the most efficient choice for image quality per frame.

For users with a 4K display, the High preset is also the recommended starting point. The 71.2 FPS average is smooth, and it leaves headroom above the 66.1 FPS of Ultra. If a user has a 120Hz or 144Hz 4K display and prioritizes frame rate, dropping to Medium settings yields 98.1 FPS, a substantial 27 FPS gain over High, which could be worth the visual compromise for a smoother experience.

At 1080p, the choice is less critical because even Ultra settings produce 116.8 FPS. However, for competitive or high-refresh-rate displays, the High preset at 119.7 FPS is nearly identical in performance and may offer better stability. The Low preset at 176.6 FPS is only useful for maximizing frame rate, but the visual quality loss in a simulator is generally not worth it when High is already so fast.

CPU Role

The AMD Ryzen 5 5600X is a 6-core, 12-thread processor based on the Zen 3 architecture. Its benchmark scores, particularly a Cinebench R23 multi-core score of 18578, show it is a strong performer for its class. In the context of Microsoft Flight Simulator, which is known for its complex simulation logic and world streaming, the CPU's single-threaded performance is critical. The CPU achieves a Geekbench single-core score of 2111 and a Passmark single-thread score of 3364, indicating robust per-core capabilities that help handle the game's primary simulation thread.

The data shows that at 1080p, the frame rates plateau around 116-119 FPS for High and Ultra settings. This plateau suggests that the CPU is reaching its limit in feeding the GPU with draw calls and simulation data. The 5600X is not a bottleneck at higher resolutions, where the GPU becomes the limiting factor, but at 1080p, its performance ceiling is evident. With a boost clock of 4.60 GHz and 32 MB of L3 cache, it provides a solid foundation, but users seeking higher frame rates at 1080p may find the CPU is the limiting component.

How This Combo Ranks

The combination of the AMD Ryzen 5 5600X and NVIDIA GeForce RTX 4080 SUPER ranks 134th out of 1795 tested combos for this game. This places it in the top 7.5% of all systems tested, which is an excellent result. This high percentile confirms that the pairing is well-balanced and capable of delivering a top-tier experience in Microsoft Flight Simulator.

While the GPU is a high-end part, the CPU is a mid-range offering from the previous generation. The ranking suggests that despite the CPU's age, its strong single-threaded performance is sufficient to place this combo near the top of the charts. The rank also implies that many of the combos ranked above it likely feature newer, higher-core-count CPUs that can better handle the game's simulation overhead at lower resolutions, but in practice, this combo's performance is already exceptional for the vast majority of users.

GPU Role

The NVIDIA GeForce RTX 4080 SUPER is the dominant component in this pairing. With 16 GB of GDDR6X memory and a 256-bit memory bus providing 736.3 GB/s of bandwidth, it is well-equipped for the high-resolution textures and large data streams of Microsoft Flight Simulator. Its boost clock of 2550 MHz and 10240 shading units deliver immense compute throughput, as evidenced by its Passmark G3D score of 34245.

The GPU's role is most apparent in the performance scaling across resolutions. At 1080p Ultra, the average FPS is 116.8, but at 4K Ultra, it drops to 66.1 FPS. This scaling is a clear indicator that the GPU is the primary driver of performance at higher resolutions. The 16 GB VRAM is also a key asset, as it allows the game to load high-detail scenery and aircraft models without running into memory limits, ensuring consistent frame times. The data shows that the RTX 4080 SUPER is the component that defines the system's capabilities in this title.

Measured FPS Breakdown

The measured FPS data provides a comprehensive look at performance across different settings and resolutions.

At 1920x1080, the average frame rates are:

• Low: 176.6 FPS
• Medium: 160.9 FPS
• High: 119.7 FPS
• Ultra: 116.8 FPS

At 2560x1440, the average frame rates are:

• Low: 162.4 FPS
• Medium: 129.6 FPS
• High: 96.8 FPS
• Ultra: 91.8 FPS

At 3840x2160, the average frame rates are:

• Low: 121.1 FPS
• Medium: 98.1 FPS
• High: 71.2 FPS
• Ultra: 66.1 FPS

The data reveals a consistent pattern. At 1080p, the difference between High and Ultra is minimal (2.9 FPS), suggesting a CPU limit. At 1440p and 4K, the gap between settings widens, indicating the GPU is taking over as the limiting factor. The 4K Low setting at 121.1 FPS is particularly notable, as it shows the GPU has enough raw power to run the game at high frame rates even at this resolution if visual fidelity is lowered.

Resolution Scaling

The performance scaling from 1080p to 4K clearly illustrates the shift in bottleneck from the CPU to the GPU. At Ultra settings, the frame rate drops from 116.8 FPS at 1080p to 91.8 FPS at 1440p, a 21.4% decrease. Moving from 1440p to 4K, the frame rate drops to 66.1 FPS, a further 28% decrease. This progressive decline is the classic signature of a GPU-bound workload.

In contrast, at Low settings, the scaling is less severe. The frame rate is 176.6 FPS at 1080p, 162.4 FPS at 1440p (an 8% drop), and 121.1 FPS at 4K (a 25% drop from 1440p). The relatively small drop from 1080p to 1440p at Low settings suggests that at these lower graphical demands, the CPU is more involved. However, the substantial drop from 1440p to 4K shows that even with the lowest settings, the GPU becomes the limiting factor at 4K due to the sheer number of pixels. This behavior confirms that the RTX 4080 SUPER is the performance ceiling for this system, and the CPU is only a limiting factor at lower resolutions and higher settings where it cannot generate frames fast enough.