Microsoft Flight Simulator

Intel Core i9-14900K paired with NVIDIA GeForce RTX 5080 delivers a decisive performance tier for Microsoft Flight Simulator, with benchmark results showing every tested preset at every resolution clearing the 60 FPS playability threshold. The measured data reveals a system that not only runs the flight simulator but does so with enough headroom to make the Ultra preset the recommended choice across 1080p, 1440p, and 4K. This analysis breaks down the component roles, exact frame rates, comparative rankings, and optimal settings based solely on the provided benchmark database facts.

Similar Performance Alternatives

The Intel Core i9-14900K sits at the 95th percentile among all CPUs, with an average benchmark score of 79097. Its nearest rivals in the database show remarkably tight clustering, indicating that users seeking similar CPU-side performance have several viable alternatives. The Intel Core i9-14900KF posts an average score of 79371, which is only 0.3% higher than the 14900K, making it virtually indistinguishable in synthetic workloads. The Intel Core Ultra 9 290HX Plus achieves 79574, a 0.6% advantage, while the AMD EPYC 7413 leads the group slightly with 80041, representing a 1.2% gap. On the flip side, the AMD Ryzen AI Max+ 395 trails by 1.7% with a score of 77740. These deltaPct values confirm that the 14900K is operating in a tightly contested performance band where no single rival holds a meaningful edge—the entire spread across these four alternatives is under 3 percentage points.

For the GPU side, the NVIDIA GeForce RTX 5080 holds the 87th percentile among all GPUs with an average benchmark score of 56083. Its nearest rivals present an interesting mix of architectures and market positions. The AMD Radeon 8060S scores 55757, just 0.6% behind, while the AMD Radeon RX 6750 GRE 12 GB posts 55698, a 0.7% deficit. The AMD Radeon Pro W5700X trails by 2.3% with 54828. Notably, the AMD Radeon RX 9070 GRE actually outperforms the RTX 5080 in this database, scoring 57367 for a 2.2% lead. This suggests that in the synthetic benchmark context, the RTX 5080 is bracketed by AMD offerings that could deliver broadly similar GPU compute performance, though the measured FPS data in Microsoft Flight Simulator specifically reflects this particular combination.

The practical implication for a user researching this combo is that the CPU and GPU both sit in competitive neighborhoods. Swapping to the 14900KF would likely yield near-identical results in this game, given the 0.3% performance delta. The GPU alternatives, while close in aggregate benchmarks, do not appear in the measured FPS data, so their in-game behavior for this title remains unverified in this fact pack.

CPU and GPU Roles

The measured FPS data across resolutions and presets reveals how the CPU and GPU divide responsibilities in Microsoft Flight Simulator. At 1920x1080 with Low settings, the combo produces 223.8 FPS average. At 3840x2160 with Low settings, that figure drops to 128.4 FPS. This represents a 42.6% reduction in frame rate when moving from 1080p Low to 4K Low, which isolates the GPU scaling burden since the CPU workload remains relatively constant at a given preset. The fact that even at 4K Low the system still produces over 128 FPS indicates that neither component becomes a severe bottleneck at the lower preset—the headroom is substantial.

The Ultra preset tells a different scaling story. At 1920x1080 Ultra, the average is 126.1 FPS. At 2560x1440 Ultra, it drops to 102 FPS, and at 3840x2160 Ultra, it reaches 71.4 FPS. The step from 1080p to 1440p Ultra costs 24.1 FPS (19.1% reduction), while the step from 1440p to 4K Ultra costs 30.6 FPS (30% reduction). This escalating penalty with resolution strongly suggests the GPU becomes progressively more dominant as pixel count rises, which is characteristic of a simulation title with heavy draw calls and detailed 3D environments.

Looking at preset scaling at a fixed resolution further clarifies roles. At 2560x1440, moving from Low (179 FPS) to Medium (140.9 FPS) costs 38.1 FPS, then to High (104.7 FPS) costs another 36.2 FPS, and finally to Ultra (102 FPS) costs only 2.7 FPS more. The small delta between High and Ultra at 1440p indicates that the Ultra preset's additional effects are not dramatically more demanding than High, or alternatively, that the CPU begins to limit the scaling at this point. At 3840x2160, the Low-to-Medium step costs 26.4 FPS, Medium-to-High costs 23.9 FPS, and High-to-Ultra costs only 6.7 FPS. The compression of frame rates at higher resolutions and presets points to the GPU becoming the primary constraint, while the CPU maintains sufficient headroom even at Ultra settings given the 24-core, 32-thread configuration.

Measured FPS Breakdown

At 1920x1080, the system delivers its highest frame rates across all presets. Low settings produce an average of 223.8 FPS, which is exceptionally fluid. Medium settings reduce this to 174.8 FPS, a 21.9% decrease from Low. High settings yield 128.7 FPS, further reducing by 26.4% from Medium. Ultra settings result in 126.1 FPS, which is only 2% lower than High—the smallest relative drop between consecutive presets at this resolution. The 1080p data shows the system has massive headroom even at Ultra, with the frame rate remaining more than double the 60 FPS playability threshold.

Moving to 2560x1440, the pattern continues but with lower absolute numbers. Low settings average 179 FPS. Medium settings produce 140.9 FPS, a 21.3% reduction. High settings drop to 104.7 FPS, a 25.7% decrease from Medium. Ultra settings average 102 FPS, which is just 2.6% lower than High. Notably, the 1440p Ultra figure of 102 FPS exactly matches the 4K Medium figure of 102 FPS, suggesting that the visual load of 1440p Ultra is comparable to 4K Medium in this engine.

At 3840x2160, the system still performs strongly but the impact of the higher pixel count becomes evident. Low settings average 128.4 FPS. Medium settings produce 102 FPS, a 20.6% reduction. High settings drop to 78.1 FPS, a 23.4% decrease from Medium. Ultra settings result in 71.4 FPS, which is 8.6% lower than High. The 4K Ultra figure of 71.4 FPS remains above the 60 FPS threshold, confirming that even the most demanding configuration tested stays playable. The progression from 4K Medium to 4K High to 4K Ultra shows a steadily diminishing set of frame rate margins: 24 FPS between Medium and High, then only 6.7 FPS between High and Ultra.

FAQ

Q: Can this system run Microsoft Flight Simulator at 4K with the Ultra preset?

A: Yes. The measured average FPS at 3840x2160 with Ultra settings is 71.4 FPS, which exceeds the 60 FPS playability threshold. The verdictByResolution data lists Ultra as the best settings at 4K with an average of 71.4 FPS.

Q: What is the highest frame rate achieved in the measured data?

A: The maximum average FPS recorded is 223.8, achieved at 1920x1080 with Low settings. The next highest is 179 FPS at 2560x1440 with Low settings, followed by 174.8 FPS at 1920x1080 with Medium settings.

Q: How does the CPU compare to its nearest rivals?

A: The Intel Core i9-14900K has an average benchmark score of 79097. The Intel Core i9-14900KF scores 79371, which is 0.3% higher. The Intel Core Ultra 9 290HX Plus scores 79574 (0.6% higher), the AMD EPYC 7413 scores 80041 (1.2% higher), and the AMD Ryzen AI Max+ 395 scores 77740 (1.7% lower).

Q: What is the frame rate difference between High and Ultra presets at 1440p?

A: At 2560x1440, High settings average 104.7 FPS, while Ultra settings average 102 FPS. The difference is only 2.7 FPS, representing a 2.6% reduction. This suggests the Ultra preset adds relatively little performance cost at this resolution.

Q: How does the RTX 5080 rank against its nearest GPU rivals in aggregate benchmarks?

A: The RTX 5080 has an average benchmark score of 56083. The AMD Radeon 8060S scores 55757 (0.6% lower), the AMD Radeon RX 6750 GRE 12 GB scores 55698 (0.7% lower), the AMD Radeon Pro W5700X scores 54828 (2.3% lower), and the AMD Radeon RX 9070 GRE scores 57367 (2.2% higher).

Q: Is the 4K High preset significantly more demanding than 4K Medium?

A: Yes. At 3840x2160, Medium settings average 102 FPS, while High settings average 78.1 FPS. This represents a 23.9 FPS drop (23.4% reduction). The step from High to Ultra is much smaller, costing only 6.7 FPS.

Best Settings per Resolution

At 1920x1080, the Ultra preset is the best choice, delivering an average of 126.1 FPS. This is well above the 60 FPS playability threshold and provides the highest visual quality while maintaining a frame rate that is more than double the minimum playable level. The data shows all presets at 1080p exceed 126 FPS, so there is no reason to compromise on settings.

At 2560x1440, the Ultra preset again stands as the optimal selection, producing an average of 102 FPS. This exactly matches the 4K Medium performance, indicating that 1440p Ultra and 4K Medium impose similar GPU loads. The 102 FPS average provides a comfortable margin above the 60 FPS threshold, making Ultra the clear recommendation at this resolution.

At 3840x2160, the Ultra preset remains viable with an average of 71.4 FPS. While this is the lowest figure across all tested configurations, it still clears the 60 FPS playability ceiling by 11.4 FPS. The verdictByResolution data confirms Ultra as the best settings at 4K. Users who prioritize frame rate over visual fidelity could consider High settings, which average 78.1 FPS, but the Ultra preset does not require a sacrifice in playability.

How This Combo Ranks

The Intel Core i9-14900K and NVIDIA GeForce RTX 5080 combination holds rank 140 out of 3714 tested combos in Microsoft Flight Simulator. This places the system in the top 3.8% of all tested configurations, which is a strong showing for a mainstream desktop pairing. The rank reflects the aggregate performance across all resolutions and presets, and the measured data supports this position: the system never drops below 71.4 FPS even at the most demanding setting tested.

The CPU's 95th percentile ranking among all CPUs and the GPU's 87th percentile ranking among all GPUs combine to place this combo in the upper echelon. The rank of 140 out of 3714 suggests that while there are 139 configurations that perform better in this specific game, the vast majority of tested systems—96.2%—fall below this pairing. This is consistent with the observed frame rates, which show the system handling 4K Ultra with ease. The gap between this rank and the top spots likely reflects combinations with more powerful GPUs or CPUs that achieve even higher frame rates at the highest settings, but the data confirms this combo is firmly in the high-performance tier.

The Verdict

This PC can run Microsoft Flight Simulator with exceptional results across all tested configurations. The verdictByResolution data is unambiguous: at 3840x2160, all four presets (Low, Medium, High, Ultra) are playable, with the best settings being Ultra at 71.4 FPS average. At 2560x1440, the same all-playable status applies, with Ultra achieving 102 FPS. At 1920x1080, Ultra delivers 126.1 FPS.

The 60 FPS playability threshold is cleared by a substantial margin in every scenario. The narrowest gap occurs at 4K Ultra, where the 71.4 FPS average still leaves 11.4 FPS of headroom. The system's weakest measured performance is 71.4 FPS, which is still 19% above the playability minimum. There is no resolution or preset in the measured data where this combo fails to meet the 60 FPS standard.

The data indicates that this system is not merely adequate for Microsoft Flight Simulator but is instead overqualified for the 60 FPS target at all tested settings. Users can confidently select the Ultra preset at any resolution without worrying about frame rate drops below playable levels. The combination of the 24-core CPU and the Blackwell-architecture GPU provides sufficient throughput to handle the simulator's demanding rendering at 4K with maximum detail. For users with high-refresh-rate displays, the 1080p and 1440p results offer frame rates well beyond 100 FPS even at Ultra, making this combo suitable for competitive or visually demanding flight simulation scenarios.