Microsoft Flight Simulator

The AMD Ryzen 7 5800X and NVIDIA GeForce RTX 3060 Ti combination in Microsoft Flight Simulator demonstrates a clear and predictable performance curve as resolution increases, with the data indicating a progressive shift in bottleneck from the CPU to the GPU. At 1080p, the system delivers an average of 101.4 FPS on Low settings, which drops to 79.3 FPS on Medium, 59.1 FPS on High, and 56.7 FPS on Ultra. Moving to 1440p, these figures fall to 81.8 FPS, 64.6 FPS, 46.6 FPS, and 45.7 FPS, respectively. At 4K, the averages are 58.1 FPS, 46.9 FPS, 35.2 FPS, and 31.8 FPS for the same settings order.

The scaling pattern reveals that the most significant performance hit occurs between 1080p and 1440p, where the average FPS across all settings drops by roughly 20-25%. The transition from 1440p to 4K produces a further reduction of approximately 30%, which is consistent with the 4K resolution requiring four times the pixel throughput of 1080p. This steep decline at higher resolutions strongly suggests that the RTX 3060 Ti becomes the primary limiting component beyond 1080p, as the frame rate degradation aligns more closely with GPU fill-rate constraints than with CPU processing limits.

CPU Role

The AMD Ryzen 7 5800X brings a substantial amount of processing headroom to this flight simulator, featuring 8 cores and 16 threads based on the Zen 3 architecture. Its base clock of 3.80 GHz and boost clock of 4.70 GHz provide the single-threaded performance that Microsoft Flight Simulator's engine relies upon for its complex flight dynamics and world-streaming calculations. The processor's 32 MB of L3 cache and 4,150 million transistors on a 7 nm process contribute to its ability to handle the game's extensive scenery data and physics computations.

Benchmark data for the 5800X shows a 3DMark single-thread score of 943, which is a modest figure but sufficient for this title's primary CPU workload. The multi-threaded results are more robust, with a Cinebench R23 multicore score of 23,571 and a 3DMark max-threads score of 7,578. The processor's 84th percentile ranking among all CPUs indicates that it sits comfortably in the upper tier of desktop processors, though it does not lead the field. Its nearest rivals include the AMD Ryzen 7 5800 with an average score of 27,535 (0.3% higher), the AMD Ryzen 5 8500GE at 27,708 (0.4% higher), and the Intel Core i7-13700H at 27,716 (0.4% higher), showing that the 5800X is essentially at parity with its immediate competition.

In the context of this game, the CPU's role is most evident at 1080p and Low settings, where the frame rate of 101.4 FPS suggests that the processor is capable of feeding the GPU with enough data to reach triple-digit performance. However, as resolution increases and the GPU becomes more saturated, the CPU's influence on the final frame rate diminishes. The data shows that even at 1080p Ultra, the system only achieves 56.7 FPS, which is a relatively small drop from the 59.1 FPS seen at High settings, indicating that the CPU is not the sole constraint at these lower resolutions. The 5800X's 16 threads and high boost clock are adequate for this game, but the performance ceiling is ultimately dictated by the graphics card.

GPU Role

The NVIDIA GeForce RTX 3060 Ti is the defining component in this build's gaming performance, and its specifications paint a clear picture of its capabilities. It features 8 GB of GDDR6 memory on a 256-bit bus, delivering a bandwidth of 448.0 GB/s. The GPU operates at a base clock of 1410 MHz and a boost clock of 1665 MHz, with its 4,864 shading units and 152 texture mapping units providing the raw compute power for rendering the dense scenery and detailed aircraft models in Microsoft Flight Simulator. The 38 ray tracing cores and 152 tensor cores are present but are not heavily utilized in this particular title, which relies more on traditional rasterization.

The RTX 3060 Ti's 69th percentile ranking among all GPUs places it in the mid-to-upper range of graphics cards. Its nearest rivals include the AMD Radeon RX 6700M with an average score of 25,180 (0.2% lower), the AMD Radeon RX 6600 at 25,235 (0.5% lower), and the AMD Radeon 890M at 25,246 (0.5% lower), indicating that this GPU is competitive with its peers but not a performance leader. The 3DMark Steel Nomad DX12 score of 2,626 and the PassMark G3D score of 20,349 confirm that this is a capable mid-range card, but one that struggles to maintain high frame rates at 4K.

The GPU's memory configuration of 8 GB is a potential constraint at higher resolutions and settings, as the game's large texture sets and draw distances can consume significant VRAM. The measured FPS at 4K Ultra being 31.8 FPS, which is below the 30 FPS threshold for playability, suggests that the GPU is hitting its limits in terms of both compute and memory bandwidth. At 1440p, the card performs more reasonably, with 45.7 FPS on Ultra and 64.6 FPS on Medium, indicating that this resolution is the practical sweet spot for this combination. The RTX 3060 Ti's 448.0 GB/s bandwidth is adequate for 1440p but becomes a bottleneck at 4K, where the frame rate drops below 40 FPS on all settings except Low.

Measured FPS Breakdown

The measured FPS data provides a complete picture of how this combo performs across different resolutions and settings. At 1080p, the system shows strong performance on Low settings with 101.4 FPS, which indicates that the CPU is not a limiting factor. The Medium setting yields 79.3 FPS, High produces 59.1 FPS, and Ultra drops to 56.7 FPS. The small gap between High and Ultra (2.4 FPS) suggests that the Ultra preset introduces mostly visual effects that have a limited impact on the GPU workload at this resolution.

At 1440p, the performance scales down predictably. The Low setting achieves 81.8 FPS, which is a 19.3% reduction from the 1080p Low figure, indicating that the GPU is beginning to take on more of the load. Medium produces 64.6 FPS, High reaches 46.6 FPS, and Ultra falls to 45.7 FPS. The difference between High and Ultra at 1440p is only 0.9 FPS, which is negligible and suggests that the Ultra preset's additional effects are not stressing the GPU further at this resolution.

The 4K results show the most significant performance degradation. Low settings achieve 58.1 FPS, which is still playable, but Medium drops to 46.9 FPS, High to 35.2 FPS, and Ultra to 31.8 FPS. The gap between 1440p Ultra (45.7 FPS) and 4K Ultra (31.8 FPS) represents a 30.4% reduction, which is consistent with the increased pixel count. Notably, the 4K Low setting at 58.1 FPS is nearly identical to the 1080p Ultra figure of 56.7 FPS, demonstrating that the GPU's fill rate is the dominant factor at these higher resolutions. The data shows that this combo is best suited for 1080p and 1440p gaming, with 4K being viable only on Low settings for a playable experience.

How This Combo Ranks

In the overall ranking of tested hardware combinations for Microsoft Flight Simulator, this specific pairing of the AMD Ryzen 7 5800X and NVIDIA GeForce RTX 3060 Ti holds a rank of 1,226 out of 1,795 total combos. This places it in the 68.3rd percentile of all tested systems, meaning that roughly one-third of the tested combinations perform worse and two-thirds perform better. This ranking is consistent with the individual component scores, as both the CPU and GPU sit in the 84th and 69th percentiles, respectively, with the GPU's lower percentile dragging down the overall combo ranking.

The combo's rank reflects the reality that while the 5800X is a strong processor, the RTX 3060 Ti is a mid-range GPU that cannot push this demanding simulator to high frame rates at higher resolutions. The data shows that the combo's best performance is at 1080p Low with 101.4 FPS, but this is not a typical usage scenario for a game like Microsoft Flight Simulator, where players often prefer higher visual fidelity. At 1440p Ultra, the system produces 45.7 FPS, which is playable but not ideal, and at 4K Ultra, the 31.8 FPS average is borderline for smooth gameplay.

Compared to other combos in the database, this pairing is positioned as a mainstream option that delivers acceptable performance at 1080p and 1440p but cannot compete with higher-end GPU configurations at 4K. The ranking of 1,226 out of 1,795 indicates that users seeking maximum visual quality in this title would need to invest in a more powerful GPU to achieve higher frame rates at 4K. However, for users targeting 1080p or 1440p with High or Ultra settings, this combo provides a solid foundation, with the CPU's 16 threads and high boost clock ensuring that the processor does not become a bottleneck in most scenarios.