Microsoft Flight Simulator

The Intel Core i5-14400F paired with the NVIDIA GeForce RTX 4070 occupies the 833rd position out of 3,714 tested combinations for Microsoft Flight Simulator. This places the combo in the 78th percentile of all tested systems, meaning it outperforms roughly 78% of the configurations in the database for this specific title. The rank is derived from measured frame rates across multiple resolutions and presets, not from synthetic benchmarks, so it reflects real gameplay performance in Microsoft Flight Simulator.

How This Combo Ranks

The combo rank of 833 out of 3,714 puts this system in the upper quintile of tested hardware pairings for Microsoft Flight Simulator. This is a strong result for a flight simulator, which tends to be demanding on both CPU and GPU due to complex scenery rendering and physics calculations. The percentile placement indicates that the i5-14400F and RTX 4070 together deliver frame rates that are competitive with much more expensive configurations.

What makes this rank noteworthy is the consistency across resolutions. The system does not fall off dramatically at higher resolutions, which suggests a balanced pairing. At 1920x1080, the combo achieves an average of 92 FPS on Ultra settings, which is well above the 60 FPS playability threshold. At 2560x1440, the Ultra preset still delivers 74 FPS average, and even at 3840x2160, the Medium preset maintains 76 FPS. This consistency is reflected in the overall rank, which aggregates performance across all tested scenarios.

The CPU alone sits in the 83rd percentile among all processors, while the GPU ranks in the 81st percentile among all graphics cards. Both components are slightly above average in their respective categories, and their combination produces a system that is greater than the sum of its parts for this simulator. The data shows that the bottleneck is well managed, with neither component consistently limiting the other across the tested settings.

CPU and GPU Roles

The data reveals a clear shift in component importance as resolution changes. At 1920x1080, the CPU plays a more significant role because the GPU has spare capacity at lower pixel counts. The i5-14400F, with its 10 cores and 16 threads, provides sufficient single-thread performance for the simulator’s main thread, which handles flight dynamics and scenery loading. The difference between Low and Ultra at 1080p is 73 FPS (165 to 92), indicating that the GPU is increasingly stressed as settings rise, but the CPU keeps pace.

At 2560x1440, the balance tips toward the GPU. The average FPS drops from 133 on Low to 74 on Ultra, a 59 FPS span. The RTX 4070’s 12 GB of GDDR6X memory and 504.2 GB/s bandwidth become more critical as texture detail and draw distances increase. The CPU still holds up, as evidenced by the fact that the Ultra preset remains playable at 74 FPS, but the GPU is clearly the limiting factor at this resolution.

At 3840x2160, the GPU dominates the performance equation. The average FPS on Low is 98, but this falls to 55 on Ultra, a 43 FPS drop that is almost entirely attributable to the GPU’s rendering workload. The CPU’s role diminishes because the frame rate is constrained by pixel throughput rather than scene complexity. The measured data shows that the RTX 4070 can handle 4K only up to Medium settings (76 FPS) before dropping below the 60 FPS threshold on High (57 FPS) and Ultra (55 FPS).

The scaling between resolutions follows an expected pattern. Dropping from 1080p to 1440p reduces Ultra performance by 18 FPS (92 to 74), and dropping further to 2160p reduces it by another 19 FPS (74 to 55). This linear degradation indicates that the GPU’s memory bandwidth and shading units are the primary constraints at higher resolutions, while the CPU’s role is more pronounced at lower resolutions where frame rates are higher.

Similar Performance Alternatives

Looking at the CPU’s nearest rivals, the Intel Core i5-14400F is effectively matched by several other processors. The AMD Ryzen 7 PRO 8840U has an average benchmark score of 32,233, which is only 0.1% different from the i5-14400F’s 32,279 average. The Intel Core i9-11900 scores 32,226, a 0.2% difference, while the AMD Ryzen 7 6800HS scores 32,354, which is 0.2% lower than the i5. The Intel Core i7-12800H scores 32,121, a 0.5% difference. In practical terms, swapping the i5-14400F for any of these CPUs would produce nearly identical performance in Microsoft Flight Simulator, assuming the GPU remains the same.

For the GPU, the nearest rivals are more varied. The NVIDIA Tesla P4 has an average score of 37,628, just 0.1% off the RTX 4070’s 37,648. The AMD Radeon RX Vega 56 scores 37,507, a 0.4% difference, while the NVIDIA GeForce RTX 4080 Mobile scores 38,135, which is 1.3% higher. The AMD Radeon PRO W6400 scores 37,157, a 1.3% difference. These deltas are small enough that users would not notice a meaningful difference in frame rates for this simulator.

However, the context of these rival scores matters. The RTX 4080 Mobile is a laptop GPU, so it may have different thermal and power characteristics despite similar raw performance. The Tesla P4 is a datacenter card without display outputs, making it unsuitable for gaming despite similar compute scores. The RX Vega 56 is an older architecture that may lack some modern features like hardware ray tracing acceleration, which Microsoft Flight Simulator can use. The PRO W6400 is a workstation card with limited gaming optimization.

The Verdict

The data clearly shows that this PC can run Microsoft Flight Simulator, but with caveats at the highest resolution. At 1920x1080, all four presets—Low, Medium, High, and Ultra—exceed the 60 FPS playability threshold. The Ultra preset delivers 92 FPS average, providing a comfortable margin. At 2560x1440, all presets also clear 60 FPS, with Ultra achieving 74 FPS average. This makes 1440p the sweet spot for this configuration, as it offers the best balance of visual quality and performance.

At 3840x2160, the situation changes. Only Low and Medium presets are playable, with averages of 98 FPS and 76 FPS respectively. The High preset drops to 57 FPS, just below the 60 FPS threshold, and Ultra falls to 55 FPS. For 4K gaming, users must accept Medium settings or lower to maintain playability. The measured data indicates that the RTX 4070’s 12 GB of VRAM and 504.2 GB/s bandwidth are insufficient for High or Ultra settings at 4K in this simulator.

The best settings per resolution are Medium at 3840x2160 (76 FPS), Ultra at 2560x1440 (74 FPS), and Ultra at 1920x1080 (92 FPS). These are the most demanding presets that stay at or above 60 FPS, providing the highest visual fidelity without sacrificing smoothness.

Measured FPS Breakdown

At 1920x1080, the system delivers strong performance across all presets. The Low preset averages 165 FPS, which is exceptionally high and indicates that the CPU and GPU have significant headroom. Medium averages 128 FPS, with a minimum of 109 FPS and a maximum of 147 FPS, showing good frame pacing. High averages 96 FPS, while Ultra averages 92 FPS. The narrow gap between High and Ultra (4 FPS) suggests that the Ultra preset’s additional features do not heavily tax the hardware at this resolution.

At 2560x1440, performance remains solid but begins to show the GPU’s workload. Low averages 133 FPS, Medium averages 103 FPS with a minimum of 88 FPS and maximum of 119 FPS. High averages 78 FPS, and Ultra averages 74 FPS. The drop from Medium to High is 25 FPS, which is larger than the 4 FPS drop from High to Ultra. This indicates that the High preset introduces significant rendering costs, while Ultra adds comparatively little.

At 3840x2160, the GPU is clearly stressed. Low averages 98 FPS, which is still playable but noticeably lower than at 1440p. Medium averages 76 FPS, with a minimum of 65 FPS and maximum of 88 FPS. The minimum of 65 FPS is above the 60 FPS threshold, but it is close enough that users may notice occasional drops during complex scenes. High averages 57 FPS, just below the threshold, and Ultra averages 55 FPS. The data shows that 4K is only viable with reduced settings.

Best Settings per Resolution

At 3840x2160, the best playable setting is Medium, which delivers 76 FPS average. This provides a 16 FPS margin above the 60 FPS threshold. The High preset at 57 FPS is not recommended, as it falls below playability. The Ultra preset at 55 FPS is similarly unplayable. For 4K users, Medium is the highest quality option that maintains smooth gameplay.

At 2560x1440, the best setting is Ultra, which achieves 74 FPS average. This gives a 14 FPS margin above the threshold. All presets are playable at this resolution, but Ultra offers the highest visual quality without compromising frame rate. The 74 FPS average is well within the playable range and provides headroom for complex scenes with dense scenery or weather effects.

At 1920x1080, Ultra is the best setting, delivering 92 FPS average. This provides a 32 FPS margin above the threshold, making it the most comfortable choice. The system has significant headroom at 1080p, so users can enable all visual features without worrying about performance drops. The 92 FPS average ensures smooth gameplay even during demanding moments like takeoff or landing in dense urban areas.

FAQ

Q: Can this PC run Microsoft Flight Simulator at 4K resolution?

A: Yes, but only on Low or Medium settings. The measured data shows 98 FPS on Low and 76 FPS on Medium at 3840x2160. High and Ultra settings fall below the 60 FPS threshold, averaging 57 FPS and 55 FPS respectively.

Q: What is the maximum FPS this combo achieves in Microsoft Flight Simulator?

A: The highest measured average is 165 FPS at 1920x1080 with the Low preset. The highest measured maximum is 147 FPS at 1920x1080 with the Medium preset.

Q: How does the Intel Core i5-14400F compare to its closest rival, the AMD Ryzen 7 PRO 8840U?

A: The two processors are nearly identical in performance. The i5-14400F has an average benchmark score of 32,279, while the Ryzen 7 PRO 8840U scores 32,233, a difference of only 0.1%.

Q: Is the RTX 4070 a bottleneck at 1440p in this game?

A: The data suggests the GPU is the primary limiter at 2560x1440, but it still delivers 74 FPS on Ultra settings. The CPU has enough headroom to support higher frame rates, as evidenced by the 133 FPS on Low settings.

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

A: Based on the measured data, 2560x1440 with Ultra settings provides the best balance of visual quality and performance, delivering 74 FPS average. At 1920x1080, Ultra runs at 92 FPS, but the higher resolution offers more detail.

Q: How does this combo rank among all tested systems for this game?

A: It ranks 833rd out of 3,714 tested combinations, placing it in the upper 22% of all configurations. This is a strong result given the demanding nature of the simulator.