Microsoft Flight Simulator

The AMD Ryzen 5 4600G paired with the NVIDIA GeForce RTX 5050 delivers a playable but constrained experience in Microsoft Flight Simulator, with performance heavily dictated by resolution and preset selection. The data reveals a system where the CPU’s six Zen 2 cores provide a solid foundation, but the RTX 5050’s 8 GB frame buffer and 128-bit memory interface become the primary bottleneck as pixel count rises. Across the measured grid, the combo ranks in the 60th percentile of tested configurations, placing it firmly in mid-pack territory for a demanding flight sim.

Resolution Scaling

The measured FPS data shows a predictable and steep decline as resolution increases from 1920x1080 to 3840x2160, but the rate of that decline reveals where the bottleneck lies. At Low settings, the average frame rate drops from 106 FPS at 1080p to 85 FPS at 1440p, a 19.8% reduction, and then to 63 FPS at 4K, a further 25.9% drop from 1440p. This scaling pattern is typical of a GPU-bound scenario: the RTX 5050’s shading units and memory bandwidth are being saturated as the pixel workload expands, and the CPU has enough headroom to keep feeding frames.

Moving to Medium settings, the average FPS at 1080p is 82, falling to 66 at 1440p and 49 at 4K. The percentage drops are 19.5% and 25.8% respectively, nearly identical to the Low settings scaling. This consistency suggests that the GPU is still the limiting factor at these settings, and the additional visual complexity from Medium presets does not disproportionately tax the CPU. The gap between 1080p and 4K remains around 40% of the 1080p value, indicating a linear relationship between pixel count and frame time.

At High settings, the averages are 62 FPS (1080p), 50 FPS (1440p), and 37 FPS (4K). The drop from 1080p to 1440p is 19.4%, and from 1440p to 4K is 26.0%. The pattern holds, but the absolute numbers are now approaching the threshold where smoothness becomes questionable. Ultra settings show the same trend: 59 FPS at 1080p, 48 FPS at 1440p, and 35 FPS at 4K. The 4K Ultra result of 35 FPS is the lowest measured value in the entire dataset, and the scaling from 1080p to 4K represents a 40.7% reduction in average FPS.

The data indicates that the RTX 5050 is the dominant constraint across all settings. The CPU’s impact is more visible at 1080p Low, where 106 FPS suggests the processor can sustain high frame rates, but it never becomes the primary limiter. The consistent 19-26% scaling steps between resolutions point to a graphics card that runs out of pixel throughput and memory bandwidth before the Ryzen 5 4600G’s six cores are fully stretched. For users targeting 4K, the card’s 8 GB VRAM and 320.0 GB/s bandwidth are insufficient to maintain fluid motion even at Low settings, where the 63 FPS average is the only 4K result above 60.

How This Combo Ranks

In the database of tested CPU and GPU combinations for Microsoft Flight Simulator, this pairing holds the 1814th position out of 2996 total combos. That places it in the 60.5th percentile, meaning roughly 60% of all tested systems perform worse, while 40% deliver higher frame rates. This is a mid-pack result, consistent with a budget-oriented CPU paired with an entry-level discrete GPU from the latest generation.

The combo’s ranking is influenced by both components’ individual standings. The Ryzen 5 4600G sits in the 71st percentile among all CPUs, with an average benchmark score of 17507. Its nearest rivals include the AMD Ryzen 3 PRO 5355GE (avg score 17482, deltaPct 0.1%) and the Intel Core 7 150U (avg score 17395, deltaPct 0.6%), indicating the 4600G is marginally faster than these peers but behind the AMD Ryzen 3 8300GE (avg score 17614, deltaPct -0.6%) and Intel Core i3-14100T (avg score 17648, deltaPct -0.8%). The CPU’s performance is competitive within its class, but it does not carry the combo to the top tiers.

The RTX 5050, meanwhile, sits in the 66th percentile among all GPUs with an average benchmark score of 21035. Its nearest rivals show a tight cluster: the AMD Radeon RX Vega M GL (avg score 21153, deltaPct -0.6%) and AMD Radeon HD 8970M (avg score 21237, deltaPct -1%) are slightly ahead, while the AMD Radeon RX 5600 XT (avg score 20713, deltaPct 1.6%) is slightly behind. The RTX 5050’s percentile ranking is modest for a Blackwell-generation card, reflecting its position as an entry-level SKU with 2560 shading units and a 128-bit memory bus.

The combined rank of 1814 suggests that while neither component is a standout, the pairing is balanced enough to avoid severe stalling in Flight Simulator. The game’s heavy reliance on single-threaded physics and draw-call processing means the CPU’s 3.70 GHz base and 4.20 GHz boost clocks are relevant, but the GPU’s 13.17 TFLOPS FP32 throughput becomes the ceiling at higher resolutions. The combo outperforms the bottom 40% of tested systems, but it is clearly outclassed by configurations with higher-tier CPUs and GPUs that can sustain 4K Ultra settings at playable frame rates.

CPU Role

The AMD Ryzen 5 4600G is a six-core, twelve-thread processor based on the Zen 2 architecture, manufactured on TSMC’s 7 nm process. Its base clock of 3.70 GHz and boost clock of 4.20 GHz are modest by modern standards, but the chip’s 8 MB shared L3 cache and dual-channel DDR4 memory support (51.2 GB/s bandwidth) are adequate for feeding a mid-range GPU. In Microsoft Flight Simulator, the CPU’s role is primarily to handle the simulation’s terrain streaming, flight physics, and AI traffic, which are known to be single-thread sensitive.

Benchmark data shows the 4600G achieves a 3DMark single-thread score of 726 and a Cinebench R23 single-core score of 1919. These numbers are not class-leading, but they are sufficient to avoid bottlenecking the RTX 5050 at 1080p. At 1080p Low, the combo reaches 106 FPS, which is a strong indicator that the CPU can push frame rates well above 60 when the GPU is not heavily loaded. However, the processor’s multi-threaded scores (Cinebench R23 multi-core 13593, Geekbench multi-core 6637) suggest that it does not have the raw throughput to compensate for a weak GPU at higher resolutions.

The 4600G’s 65 W TDP and unlocked multiplier make it an efficient and overclockable option, but in this game, its performance is capped by the RTX 5050’s limits. The data shows that at 1440p and 4K, the frame rates drop significantly regardless of CPU headroom, indicating that the graphics card is the primary constraint. The CPU’s 3DMark 16-thread score of 4863 and 8-thread score of 4138 are respectable for a six-core part, but they do not translate into higher FPS once the GPU’s pixel fill rate is saturated.

The integrated Radeon Vega 7 graphics is irrelevant for this discrete GPU configuration, but the CPU’s PCIe Gen 3 interface (20 lanes) could theoretically limit the RTX 5050, which is a PCIe 5.0 x8 card. In practice, the measured FPS does not show signs of interface throttling, as the performance scaling is consistent with GPU-bound behavior. The CPU’s role is therefore supportive: it provides enough single-thread performance to keep the simulation running smoothly at lower resolutions, but it cannot rescue the system when the GPU is overwhelmed at 4K Ultra.

Measured FPS Breakdown

The measured FPS data provides a complete grid of resolution and settings combinations. At 1920x1080, the combo delivers an average of 106 FPS on Low, 82 FPS on Medium (with a minimum of 70 and maximum of 95), 62 FPS on High, and 59 FPS on Ultra. The 1080p results are all playable, with even Ultra remaining above 60 FPS, though just barely. The Medium preset’s min-max range of 70-95 FPS shows some frame pacing variance, but the average is solid.

Moving to 2560x1440, the averages drop to 85 FPS on Low, 66 FPS on Medium (min 57, max 76), 50 FPS on High, and 48 FPS on Ultra. The 1440p results reveal a significant jump in difficulty: High and Ultra presets fall below 60 FPS, and Medium’s minimum of 57 FPS indicates occasional dips below the smoothness threshold. The Low preset remains fluid at 85 FPS, but the gap between Low and Medium (19 FPS) is the largest single-step reduction in the entire dataset, highlighting the cost of enabling higher visual fidelity.

At 3840x2160, the averages are 63 FPS on Low, 49 FPS on Medium (min 42, max 56), 37 FPS on High, and 35 FPS on Ultra. The 4K results are the most revealing: only Low settings achieve a >60 FPS average, and even that is marginal. Medium’s minimum of 42 FPS and maximum of 56 FPS show that the system struggles to maintain consistent frame times, with the GPU clearly overburdened. High and Ultra presets dip to 37 and 35 FPS respectively, which are borderline unplayable for a flight sim that benefits from smooth panning.

The data also shows that the gap between Low and Ultra widens as resolution increases. At 1080p, the difference is 47 FPS (106 vs 59); at 1440p, it is 37 FPS (85 vs 48); and at 4K, it is 28 FPS (63 vs 35). This narrowing gap indicates that at higher resolutions, the GPU is so constrained that even reducing settings has diminishing returns. The RTX 5050’s 8 GB VRAM is likely a factor at 4K Ultra, where texture memory demands can exceed the available capacity, causing the GPU to fall back to slower memory paging.

FAQ

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

A: The data shows that 1920x1080 is the only resolution where all presets achieve an average above 59 FPS. At 2560x1440, only Low and Medium presets stay above 60 FPS, while 3840x2160 requires Low settings to reach 63 FPS.

Q: Does the CPU bottleneck the GPU in this game?

A: Benchmark results indicate the GPU is the primary limiter. The frame rate drops by 40-41% from 1080p to 4K across all settings, while the CPU’s scores (3DMark single-thread 726, Cinebench R23 single-core 1919) are sufficient to sustain 106 FPS at 1080p Low, showing it is not the main constraint.

Q: Can this system handle 4K Ultra settings?

A: No. The measured average at 3840x2160 Ultra is 35 FPS, which is below the 60 FPS threshold for smooth gameplay. Even at 4K High, the average is only 37 FPS.

Q: How does the RTX 5050 compare to its nearest rivals?

A: The RTX 5050 has an average benchmark score of 21035, placing it 1.6% ahead of the AMD Radeon RX 5600 XT (20713) but 0.6% behind the AMD Radeon RX Vega M GL (21153) and 1% behind the AMD Radeon HD 8970M (21237).

Q: Is the Ryzen 5 4600G a capable processor for this game?

A: The CPU’s six cores and twelve threads, combined with a 4.20 GHz boost clock, allow it to reach 106 FPS at 1080p Low. It ranks in the 71st percentile of all CPUs, with a Cinebench R23 multi-core score of 13593, indicating it is adequate but not exceptional for Flight Simulator’s simulation-heavy workload.

Q: Which settings preset provides the most stable experience?

A: The Medium preset at 1920x1080 offers an 82 FPS average with a 70-95 FPS range, providing a balance of visual quality and smoothness. At 2560x1440, Medium drops to 66 FPS average with a 57 FPS minimum, making it the highest preset that stays near the 60 FPS target.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend on the user’s target resolution and tolerance for frame drops. For 1920x1080, the Ultra preset is viable with a 59 FPS average, but the Medium preset at 82 FPS (min 70, max 95) offers a significantly smoother experience with only a modest visual compromise. The High preset at 62 FPS is a middle ground, but the data suggests that Medium provides the best frame-time consistency without sacrificing too much detail.

At 2560x1440, the Medium preset is the recommended choice. Its 66 FPS average is above the 60 FPS target, but the 57 FPS minimum means occasional dips are possible. The Low preset at 85 FPS is the only guaranteed smooth option, but the visual downgrade is substantial. High (50 FPS) and Ultra (48 FPS) are not recommended for 1440p users who prioritize fluid motion, as they fall below the playable threshold.

For 3840x2160, the Low preset at 63 FPS is the only settings combination that achieves an average above 60 FPS. The Medium preset at 49 FPS (min 42) is playable but will exhibit noticeable stutter in dense scenery, while High (37 FPS) and Ultra (35 FPS) are too sluggish for a flight sim. Users with 4K displays should accept Low settings or consider lowering the resolution to 1440p for a better experience.

The data suggests that the RTX 5050’s 8 GB VRAM and 320.0 GB/s bandwidth are the limiting factors at higher presets, particularly at 4K. The Medium preset at 1080p or 1440p represents the sweet spot for this combo, offering a balance between visual fidelity and frame pacing. For users who prioritize maximum smoothness, the Low preset at 1440p (85 FPS) or 4K (63 FPS) is the safest choice, while those who value detail should stick to 1080p Medium or High.