Microsoft Flight Simulator

The AMD Ryzen 7 5800X and NVIDIA GeForce RTX 4060 combination delivers a playable, if not always smooth, experience in Microsoft Flight Simulator, with performance scaling that clearly demonstrates a shift in bottleneck from the CPU at lower resolutions to the GPU at 4K. The data indicates this pairing is best suited for 1080p and 1440p gaming, where it can leverage high refresh rates, while 4K requires a compromise in settings to maintain a consistent frame rate.

Resolution Scaling

The measured FPS data shows a significant and predictable drop in performance as resolution increases from 1920x1080 to 3840x2160. At the "High" preset, the average frame rate falls from 70 FPS at 1080p to 56 FPS at 1440p, and finally to 42 FPS at 4K. This represents a 40% reduction in average FPS when moving from 1080p to 4K, a substantial hit that underscores the heavy toll that 4K resolution takes on the RTX 4060. The scaling between 1080p and 1440p is less severe, with a 20% drop, suggesting that the system is better able to maintain performance at this intermediate resolution.

The pattern of scaling across all settings presets tells a clear story about the limiting component. At the "Low" preset, the frame rate drops from 119 FPS at 1080p to 96 FPS at 1440p and then to 71 FPS at 4K. The percentage drop from 1080p to 4K is 40%, which is nearly identical to the drop seen at the "High" preset. This consistent proportional decline across different settings strongly suggests that the GPU is the primary bottleneck at 4K, regardless of the graphical load. The RTX 4060’s 8 GB of VRAM and 128-bit memory bus are likely strained by the sheer pixel count of 3840x2160, limiting performance even when other settings are lowered.

However, the scaling from 1080p to 1440p tells a slightly different story. At the "Ultra" preset, the average FPS drops from 66 at 1080p to 54 at 1440p, a decrease of 18%. This is a smaller relative drop than the 20% seen at the "High" preset, which may indicate that the CPU is beginning to play a more significant role at 1080p with the highest settings, where the draw calls and simulation logic can tax the processor. The difference between 1080p and 1440p at "Ultra" is less pronounced than the drop to 4K, reinforcing that the GPU is the main constraint as resolution climbs, while the CPU becomes more relevant at lower resolutions with high graphical settings. The data suggests that for a smooth experience, users should target 1080p or 1440p, as the 4K results, even at "Medium" settings, hover around the lower bound of what is generally considered acceptable for a flight simulator.

CPU Role

The AMD Ryzen 7 5800X is a 5000-series processor based on the Zen 3 architecture, featuring 8 cores and 16 threads. Its base clock of 3.80 GHz and boost clock of 4.70 GHz provide the single-thread performance that Microsoft Flight Simulator relies upon for its complex flight and physics simulations. The benchmark data for the CPU shows a single-thread score of 943 in 3dmark and 1574.5 in Cinebench R23, which are respectable figures that indicate strong performance in lightly-threaded workloads. This is critical because the game’s simulation engine does not scale perfectly across all 16 threads, meaning that the speed of a single core often determines the floor for frame rates in complex scenes.

In this game, the CPU’s role is most apparent when looking at the performance at 1080p with lower graphical settings. At the "Low" preset, the system achieves an average of 119 FPS at 1080p, which is the highest result in the entire measured set. This high frame rate suggests that the CPU is capable of feeding the GPU with enough data to reach near the monitor's refresh rate limit. The 8-core, 16-thread configuration ensures that background tasks and the game's auxiliary threads do not interfere with the main simulation thread, helping to maintain consistent frame pacing. The processor’s 32 MB of L3 cache also helps reduce latency when accessing frequently used flight data.

The CPU’s influence becomes less pronounced as resolution increases. At 4K, the performance is almost entirely dictated by the GPU, as the frame rates across all settings are much lower than at 1080p. For instance, the gap between the "Low" and "Ultra" presets at 4K is 31 FPS (71 vs 40), while at 1080p, the same gap is 53 FPS (119 vs 66). This wider spread at 1080p indicates that the CPU is capable of delivering high frame rates when the GPU is less burdened, but it also shows that the RTX 4060 is the limiting factor when the resolution scales up. The Ryzen 7 5800X is not the bottleneck in this pairing; it provides ample headroom for the GPU to work, but it cannot compensate for the GPU's limitations at higher resolutions.

GPU Role

The NVIDIA GeForce RTX 4060, built on the Ada Lovelace architecture with the AD107 chip, is the primary driver of visual fidelity in this system. It features 8 GB of GDDR6 memory on a 128-bit bus, providing a bandwidth of 272.0 GB/s. The GPU has a base clock of 1830 MHz and a boost clock of 2460 MHz, along with 3072 shading units. Its performance in synthetic benchmarks shows a Passmark G3D score of 19545, placing it in the 61st percentile of all GPUs. This is a mid-range card that is designed for 1080p and 1440p gaming, and the measured results in Microsoft Flight Simulator align perfectly with that positioning.

The GPU's VRAM capacity is a crucial factor in this game. At 4K, the high-resolution textures and detailed scenery can easily consume more than 8 GB of memory. This is likely why the performance at 4K is so heavily constrained, as the card may be forced to swap textures in and out of the slower system memory. The data shows that at 4K "High" settings, the average FPS is 42, which is a playable but not ideal frame rate for a simulator that requires precise control. The 128-bit memory bus, while adequate for 1080p, becomes a limiting factor at higher resolutions where the demand for memory bandwidth increases significantly.

The GPU's role is clearly demonstrated by the frame rate differences between presets at each resolution. At 1440p, the difference between "Low" and "Ultra" is 42 FPS (96 vs 54), showing that the GPU has the headroom to render more complex scenes when the resolution is moderate. However, at 4K, this difference shrinks to 31 FPS (71 vs 40), indicating that the GPU is so saturated with pixel work that reducing graphical settings yields diminishing returns. The RTX 4060 is a capable card for this game at 1080p and 1440p, but the data suggests that it is not powerful enough to deliver a consistently smooth 60 FPS experience at 4K, even on "Medium" settings where the average is 55 FPS.

How This Combo Ranks

Among all tested system combinations in this database, this pairing of the Ryzen 7 5800X and RTX 4060 ranks 1978th out of 3714 combos for Microsoft Flight Simulator. This places it in the 47th percentile, meaning that roughly 53% of tested systems perform better. This is a solid, mid-pack ranking that reflects the mid-range nature of both components. It is not a top-tier system, but it is far from the bottom of the barrel, indicating that it can handle the game reasonably well without being a high-end showcase.

The ranking is a composite measure of the system's ability to run the game across all tested resolutions and settings. Given that the RTX 4060 is a 1080p/1440p card, the system's ranking is likely dragged down by its less impressive 4K performance. The CPU, however, is a strong performer. Its average benchmark score of 29123 places it in the 81st percentile of all CPUs, and it is closely matched with rivals like the Intel Core Ultra 5 135H, which scores 29093, a delta of just 0.1%. This shows that the CPU is a high-quality component that is not holding the system back.

In contrast, the GPU's average benchmark score of 17639 places it in the 61st percentile of all GPUs. Its nearest rival, the AMD Radeon HD 7790, scores 17666, a delta of -0.2%, which is a negligible difference. This indicates that while the GPU is a competent performer, it is not a standout in its class. The system's overall ranking of 1978 is therefore a reflection of a strong CPU paired with a mid-range GPU. The data suggests that the processor has the potential to drive a more powerful graphics card, but in this configuration, the RTX 4060 is the bottleneck, preventing the system from climbing higher in the rankings.

Settings Recommendations

Based on the measured FPS data, the optimal experience for this system depends heavily on the user's target resolution. For 1080p gaming, the "High" preset is the best choice, as it delivers an average of 70 FPS while providing a good balance of visual quality and performance. The "Ultra" preset at 1080p still achieves an average of 66 FPS, which is also playable, but the marginal visual improvement over "High" may not justify the lower frame rate. The "Medium" preset at 1080p is also viable, offering 93 FPS, but it is unnecessary if the monitor's refresh rate is 60Hz or 75Hz, as the "High" preset will already be smooth.

For 1440p, the "Medium" preset is the recommended starting point, as it provides an average of 75 FPS with a minimum of 64 FPS, ensuring a smooth experience in most scenarios. The "High" preset at 1440p drops to an average of 56 FPS, which is playable but may exhibit occasional stutters in dense areas. The "Ultra" preset at this resolution is not recommended, as the 54 FPS average is too close to the threshold for smoothness. Users with a 60Hz monitor could potentially use "High" at 1440p, but they should be prepared for frame rate dips.

At 4K, the system is clearly out of its comfort zone. The "Medium" preset is the only viable option, delivering an average of 55 FPS with a minimum of 47 FPS. This will provide a playable, though not perfectly smooth, experience. The "Low" preset at 4K offers a higher average of 71 FPS, but the visual quality will be significantly reduced, which may detract from the immersive experience of a flight simulator. The "High" and "Ultra" presets at 4K should be avoided, as they produce averages of 42 and 40 FPS, respectively, which are too low for a game that requires precise control. The data shows that the best overall experience is at 1080p with "High" settings, where the system can maintain a high frame rate without compromising on visual fidelity.

Measured FPS Breakdown

The following is a detailed breakdown of the measured average FPS for each resolution and settings preset, with minimum and maximum values where available.

1920x1080:

• Low: 119 FPS average.
• Medium: 93 FPS average, with a minimum of 79 FPS and a maximum of 107 FPS.
• High: 70 FPS average.
• Ultra: 66 FPS average.

2560x1440:

• Low: 96 FPS average.
• Medium: 75 FPS average, with a minimum of 64 FPS and a maximum of 86 FPS.
• High: 56 FPS average.
• Ultra: 54 FPS average.

3840x2160:

• Low: 71 FPS average.
• Medium: 55 FPS average, with a minimum of 47 FPS and a maximum of 64 FPS.
• High: 42 FPS average.
• Ultra: 40 FPS average.

These figures show a clear hierarchy. The "Low" preset at 1080p achieves the highest frame rate at 119 FPS, which is nearly double the frame rate of the "Ultra" preset at 4K. The "Medium" preset is the only setting that provides consistent frame times, as it is the only one with min/max data, showing a variance of 28 FPS at 1080p, 22 FPS at 1440p, and 17 FPS at 4K. This suggests that the "Medium" preset offers the most stable experience across all resolutions. The gap between "High" and "Ultra" presets is consistently small, indicating that the "Ultra" preset is not worth the performance cost in this game. The data confirms that this system is best utilized at 1080p or 1440p, with 4K reserved for users who prioritize visual fidelity over frame rate smoothness.