Microsoft Flight Simulator

Microsoft Flight Simulator is a demanding title that stresses both the CPU and GPU heavily, and the pairing of the AMD Ryzen 7 5700G with the NVIDIA GeForce RTX 3070 Ti produces a set of results that clearly define where each component's limits lie. The data shows a system that can deliver smooth, playable frame rates at 1080p and 1440p with high settings, but which requires careful settings management to maintain a consistent experience at 4K. The benchmark results indicate a balanced pairing that is ultimately constrained by the graphics card at higher resolutions, while the processor's eight-core, sixteen-thread configuration proves itself more than capable of feeding the GPU at lower resolutions.

Resolution Scaling

The measured FPS data shows a predictable and steep decline in performance as resolution increases from 1920x1080 to 3840x2160, which points directly to the GPU becoming the primary limiting component at higher pixel counts. At Low settings, the average frame rate drops from 142 FPS at 1080p to 114.1 FPS at 1440p, a reduction of roughly 20%, and then falls further to 80.3 FPS at 4K, which is a 43% decrease from the 1440p figure. This scaling pattern is characteristic of a GPU-bound scenario, where the RTX 3070 Ti's rendering workload increases significantly with each resolution step.

The trend is even more pronounced when looking at the higher quality presets. With High settings, the average FPS goes from 84.7 at 1080p to 68 at 1440p, and then down to 49.7 at 4K. The jump from 1440p to 4K represents a 27% performance loss, while the jump from 1080p to 1440p is a 20% loss. This indicates that the gap widens as the resolution increases, reinforcing that the 8 GB of GDDR6X memory and the GPU's processing power are being taxed more heavily. The Ultra preset shows a similar pattern, with 82.1 FPS at 1080p, 60.5 FPS at 1440p, and 45.8 FPS at 4K, showing that even at the highest settings, the GPU is the bottleneck.

This behavior suggests that for a smooth 4K experience, users will need to make significant compromises on visual fidelity. The difference between Low and Ultra at 4K is a 34.5 FPS gap, demonstrating that the settings menu has a massive impact on performance at this resolution. In contrast, at 1080p, the spread between Low and Ultra is 59.9 FPS, which shows that the CPU has enough headroom to allow the GPU to flex its muscles, but the overall frame rate ceiling is still high enough to keep the experience fluid.

CPU Role

The AMD Ryzen 7 5700G is a Zen 3 architecture processor with 8 cores and 16 threads, running at a base clock of 3.80 GHz and a boost clock of 4.60 GHz. Its benchmark scores, such as a Cinebench R23 multi-core score of 20755 and a single-core score of 2930, place it in the 83rd percentile of all CPUs, indicating strong overall processing power. In Microsoft Flight Simulator, which is known for its complex physics and world simulation, this processor's multi-threaded capabilities are crucial for maintaining a stable frame rate, especially when the GPU is not the limiting factor.

The data shows that at 1080p with Low settings, the system achieves 142 FPS, which is the highest score in the measured results. This high frame rate is only possible if the CPU can process the game's simulation logic quickly enough to keep the GPU fed. The Ryzen 7 5700G's performance in the 3DMark 16-thread test, scoring 6629, and its PassMark multi-thread score of 24419, suggest it has ample headroom for this task. When compared to its nearest rivals, it is virtually tied with the AMD Ryzen 7 6800U, showing a delta of -0.3%, and slightly ahead of the Intel Xeon D-2752TER by 0.4%, which confirms it is a competitive performer in its class.

However, the CPU's role becomes less dominant as resolution increases. At 4K, the difference between the Low and Ultra presets is a substantial 34.5 FPS, but the absolute frame rates are lower. This is because the GPU is working harder to render each frame, and the CPU has more time to prepare the next set of instructions. The fact that the 1080p Low setting (142 FPS) is nearly double the 4K Ultra setting (45.8 FPS) shows that the system is moving from a balanced state at lower resolutions to a heavily GPU-limited one at 4K. The CPU is not the bottleneck in this configuration; its performance is sufficient to avoid holding back the RTX 3070 Ti.

GPU Role

The NVIDIA GeForce RTX 3070 Ti is an Ampere architecture card with 8 GB of GDDR6X memory and a 256-bit memory bus, providing a bandwidth of 608.3 GB/s. Its boost clock is 1770 MHz, and it has a PassMark G3D score of 23356, placing it in the 74th percentile of all GPUs. The card's performance in this game is clearly the deciding factor for the overall experience, as the resolution scaling data shows a strong dependence on its capabilities.

The GPU's VRAM capacity and bandwidth are key to understanding its performance in Microsoft Flight Simulator. The game streams vast amounts of terrain and scenery data, and the 8 GB of memory can become a limiting factor at higher resolutions and settings. The measured results show that at 4K Ultra, the average FPS drops to 45.8, which is below the generally accepted threshold for smooth gameplay. This is a clear indication that the card is being pushed to its limits. In contrast, at 1080p High, the card delivers 84.7 FPS, showing that it has plenty of headroom when the pixel count is lower.

The GPU's performance relative to its immediate rivals is interesting. Its average benchmark score of 30849 is within 1% of the AMD Radeon RX 6700, which shows a delta of -0.8%, and the NVIDIA Quadro M5000, which shows a delta of -0.9%. This suggests that while the 3070 Ti is a strong performer, it is not a class leader in its direct comparison group. In this game, the RTX 3070 Ti's 8 GB of VRAM is likely a more significant factor than its raw compute power, as the game's data streaming requirements can easily fill the frame buffer at 4K, leading to the observed performance drops.

Measured FPS Breakdown

At 1920x1080, the system shows its best performance across all settings. The Low preset achieves an average of 142 FPS, which is exceptionally smooth and indicates that the CPU is not a limiting factor. The Medium preset drops to 113.9 FPS, which is still very high, while the High preset delivers 84.7 FPS. The Ultra preset is the most demanding, with an average of 82.1 FPS, which is only 2.6 FPS lower than High, suggesting that the GPU is starting to reach its limits at this resolution with the highest settings.

Moving to 2560x1440, the performance drops across the board. The Low preset delivers 114.1 FPS, which is still a very playable frame rate. The Medium preset averages 87.5 FPS, and the High preset comes in at 68 FPS. The Ultra preset is the most challenging, with an average of 60.5 FPS, which is right at the edge of what many consider to be the minimum for a smooth experience. The data shows that at 1440p, the gap between the Low and Ultra presets is 53.6 FPS, which is a significant difference that gives users a lot of control over the visual quality versus performance trade-off.

At 3840x2160, the system's limitations become apparent. The Low preset averages 80.3 FPS, which is playable, but the Medium preset drops to 63.8 FPS. The High preset averages 49.7 FPS, which is below the 60 FPS target for many users. The Ultra preset is the most demanding, with an average of 45.8 FPS. This resolution shows the biggest impact from the GPU, as even the Low preset is not able to maintain a high frame rate. The difference between the Low preset at 1080p (142 FPS) and the Ultra preset at 4K (45.8 FPS) is a stark 96.2 FPS drop, highlighting the extreme demands of 4K rendering in this simulator.

How This Combo Ranks

In the grand scheme of tested hardware combinations for Microsoft Flight Simulator, this pairing of the Ryzen 7 5700G and RTX 3070 Ti ranks at 696 out of 1795 combos. This places it in the top 39% of all tested configurations, which is a solid result for a mid-range to upper-mid-range setup. The ranking indicates that while there are many faster systems, this combo is by no means a slouch, and it will provide a good experience for most users.

The rank is a reflection of the balanced performance of the two components. The CPU's 83rd percentile ranking and the GPU's 74th percentile ranking suggest that neither component is drastically underpowered for the other. The system is not at the top of the charts, but it is positioned well above the median, which means it will handle the game's demands without major compromises at 1080p and 1440p. The fact that it ranks in the upper half of the database reflects the RTX 3070 Ti's capabilities, even if it is not the fastest card available.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend heavily on the user's target resolution and performance preference. For a smooth 60 FPS experience at 1080p, the Ultra preset is the best choice, as it delivers an average of 82.1 FPS, which is well above the target and provides the highest visual fidelity. For those with a 1440p monitor, the High preset is the recommended starting point, as it averages 68 FPS, which is close to the 60 FPS target and offers a good balance of visual quality and performance.

For 4K users, the data shows that achieving a consistent 60 FPS is not possible with this hardware. The Medium preset at 4K delivers 63.8 FPS, which is the only preset that breaks the 60 FPS barrier, but it does so with a significant reduction in visual quality. The High preset at 4K averages 49.7 FPS, which is playable but not ideal for fast-paced action. The Low preset at 4K, with 80.3 FPS, is the only way to get a very smooth experience at this resolution, but it sacrifices almost all graphical enhancements. The recommendation is to use the Medium preset at 4K for a playable experience, or to drop the resolution to 1440p with High settings for a better visual experience and smoother frame rate.