Microsoft Flight Simulator

The AMD Ryzen 5 5600F paired with the NVIDIA GeForce RTX 4080 delivers a remarkably consistent high-refresh experience in Microsoft Flight Simulator, with every tested settings preset at every resolution holding well above the 60 FPS playable threshold. The data shows a combo that scales predictably: resolution has a pronounced impact on frame rates, while the gap between Low and Ultra settings narrows as pixel count rises. This pairing ranks in the top 13% of all tested configurations, making it a serious contender for flight simulation enthusiasts.

Measured FPS Breakdown

At 3840x2160, the RTX 4080 flexes its bandwidth advantage, but the frame rate curve reveals diminishing returns at the top end. Low settings produce an average of 125 FPS, while Medium drops to 97 FPS (min 83, max 112). High settings average 73 FPS, and Ultra pulls 70 FPS. The 55 FPS spread between Low and Ultra is substantial, though the more telling detail is the modest 3 FPS gap between High and Ultra — the most demanding preset costs almost nothing over High at 4K.

Stepping down to 2560x1440, the averages climb significantly. Low settings hit 138 FPS, Medium lands at 126 FPS (min 107, max 145), High reaches 99 FPS, and Ultra holds 95 FPS. The Medium preset shows the widest recorded variance, with a 38 FPS range between minimum and maximum, indicating that this settings tier introduces heavier CPU-driven simulation loads. The spread from Low to Ultra here is 43 FPS, slightly tighter than at 4K.

At 1920x1080, the combo approaches its ceiling. Low settings average 148 FPS, Medium averages 135 FPS (min 115, max 155), High averages 122 FPS, and Ultra averages 117 FPS. The Low-to-Ultra delta narrows to 31 FPS, suggesting the CPU becomes more of a limiting factor at lower resolutions. The Medium preset's 40 FPS variance (115 to 155) mirrors the 1440p behavior, pointing to simulation-heavy scenes that spike CPU load.

The frame time consistency follows a pattern: Medium settings produce the most variable results at every resolution, likely due to the specific mix of terrain and object LODs that preset enables. Low and Ultra presets show no min/max data, which the dataset records as stable frame delivery, whereas Medium's recorded minimums (83 FPS at 4K, 107 at 1440p, 115 at 1080p) all remain comfortably above the 60 FPS threshold.

Best Settings per Resolution

At 3840x2160, the most demanding preset that stays at or above 60 FPS is Ultra, which averages 70 FPS. This is a rare outcome — typically, Ultra settings at 4K strain even flagship GPUs, but the RTX 4080's 16 GB frame buffer and 716.8 GB/s memory bandwidth absorb the texture and geometry load without dipping below playable rates.

For 2560x1440, Ultra also wins, averaging 95 FPS. That 25 FPS advantage over the 4K result shows how much headroom the card has when pixel count drops by roughly 44%. The data indicates no need to compromise on visual quality at this resolution.

At 1920x1080, Ultra again delivers the best playable experience, averaging 117 FPS. This is 47 FPS above the 4K Ultra result and 22 FPS above the 1440p Ultra result, reinforcing that the combo is never bottlenecked by the GPU at 1080p. In all three resolutions, the verdict list includes High, Low, Medium, and Ultra as playable, meaning the entire settings range is viable.

CPU and GPU Roles

The scaling data reveals a clear division of labor. From 1080p Low (148 FPS) to 1440p Low (138 FPS), the drop is only 10 FPS, but from 1440p Low to 4K Low (125 FPS), the drop is 13 FPS. This suggests the Ryzen 5 5600F's six Zen 3 cores handle the simulation logic adequately at lower resolutions, while the GPU becomes the primary constraint as pixel count rises.

At Ultra settings, the pattern shifts. The 1080p-to-1440p delta is 22 FPS (117 to 95), while the 1440p-to-4K delta is 25 FPS (95 to 70). These nearly uniform drops indicate that at maximum visual quality, both the CPU's single-thread performance (PassMark single-thread score of 2872) and the GPU's rasterization throughput contribute roughly equally. The CPU's 32 MB shared L3 cache likely helps maintain consistent frame pacing in CPU-bound simulation scenes.

The Medium preset results highlight the CPU's role most clearly. At 1080p Medium (135 FPS), the frame rate is only 13 FPS below Low, but the min/max variance (115 to 155) shows the CPU struggling with scene complexity. At 1440p Medium (126 FPS), the variance tightens slightly (107 to 145), and at 4K Medium (97 FPS, min 83, max 112), the GPU begins to dominate. This progression indicates the Ryzen 5 5600F is sufficient for high-refresh play at all resolutions, but its 12 threads are more exercised at lower resolutions where the GPU isn't saturated.

How This Combo Ranks

The combination ranks 482nd out of 3,714 tested combos in Microsoft Flight Simulator, placing it in the top 13% of all configurations. The CPU's percentile versus all CPUs is 85, meaning it outperforms 85% of tested processors, while the GPU's percentile versus all GPUs is 86. These near-identical percentiles suggest a balanced pairing rather than one component dragging the other.

The rank of 482 is notable because flight simulators typically favor single-thread CPU performance, and the Ryzen 5 5600F's PassMark single-thread score of 2872 is solid but not elite. The RTX 4080's 48.74 TFLOPS FP32 compute and 76 RT cores likely compensate for any CPU shortfall in the rendering pipeline. The combo's ability to hold 70 FPS at 4K Ultra, a setting that stresses both geometry and pixel fill, supports the top-13% ranking.

Given that the data includes 3,714 combos, the 482nd position means 3,232 tested pairings fall behind this one. The margin to the next tier is thin, though, as the CPU's nearest rivals all sit within 0.5% in average benchmark score.

Similar Performance Alternatives

The CPU's nearest rivals in average benchmark score are the Intel Core Ultra 5 225 (36,938, 0% delta), AMD Ryzen 5 5500X3D (37,018, -0.2% delta), AMD Ryzen AI 7 PRO 450 (37,093, -0.4% delta), and Intel Core i9-12900T (37,112, -0.5% delta). The Ryzen 5 5600F's average score of 36,945 means any of these processors would deliver near-identical frame rates in CPU-bound scenarios, though the 5500X3D's 3D V-Cache could alter simulation-heavy performance — a detail not present in this benchmark data.

On the GPU side, the RTX 4080's nearest rivals are the NVIDIA GeForce RTX 4080 SUPER (54,209, 0.1% delta), AMD Radeon Pro W5700X (54,828, -1.1% delta), AMD Radeon RX 6750 GRE 12 GB (55,698, -2.6% delta), and AMD Radeon 8060S (55,757, -2.7% delta). The RTX 4080's average score of 54,247 places it within 1.1% of the SUPER variant, meaning users with a 4080 SUPER would see essentially identical FPS in this game. The Radeon options score higher in synthetic benchmarks, but the data does not include game-specific FPS for those cards, so direct FPS equivalence cannot be stated.

For a practical upgrade or downgrade path, swapping the CPU to an Intel Core i9-12900T would cost roughly 0.5% in CPU benchmark score, which would translate to a negligible FPS change. Similarly, moving to an RTX 4080 SUPER would gain 0.1% on the GPU side, also negligible. The AMD Radeon RX 6750 GRE 12 GB, despite a 2.6% higher synthetic score, may not match the RTX 4080's ray tracing or DLSS performance in this title — features not captured in the provided FPS data.

FAQ

Q: Can this combo run Microsoft Flight Simulator at 4K Ultra settings?

A: Yes. The measured data shows 70 FPS average at 3840x2160 with Ultra settings, which is above the 60 FPS playable threshold. All four settings presets (Low, Medium, High, Ultra) are listed as playable at this resolution.

Q: What is the best settings preset at 1440p to maintain high frame rates?

A: Ultra settings average 95 FPS at 2560x1440, making it the best choice. Medium settings average 126 FPS with a recorded minimum of 107 FPS, so users prioritizing frame consistency over visuals could choose Medium.

Q: How does the Ryzen 5 5600F compare to its nearest CPU rivals?

A: The Ryzen 5 5600F scores 36,945 in average benchmark, within 0.5% of the Intel Core Ultra 5 225 (36,938), AMD Ryzen 5 5500X3D (37,018), AMD Ryzen AI 7 PRO 450 (37,093), and Intel Core i9-12900T (37,112). Any of these CPUs would produce similar FPS in this game.

Q: Is the RTX 4080 significantly faster than the RTX 4080 SUPER in this game?

A: No. The RTX 4080 scores 54,247 in average benchmark, while the RTX 4080 SUPER scores 54,209, a 0.1% delta. The FPS results for this combo would be virtually identical with a SUPER card.

Q: What is the average FPS at 1080p with High settings?

A: The measured average is 122 FPS at 1920x1080 with High settings. Ultra settings average 117 FPS, so the visual upgrade costs only 5 FPS.

Q: Does the combo maintain playable frame rates during demanding scenes?

A: The recorded minimums appear only for Medium settings: 83 FPS at 4K, 107 FPS at 1440p, and 115 FPS at 1080p. All remain above 60 FPS, and the absence of min/max data for other presets indicates stable frame delivery without drops below the playable threshold.