Microsoft Flight Simulator

The AMD Ryzen 5 5600 and NVIDIA GeForce RTX 3070 combination delivers a highly playable Microsoft Flight Simulator experience across most settings, with the data showing that the GPU is the primary bottleneck at higher resolutions while the CPU holds its own at 1080p. The measured results place this combo in the 58th percentile of tested systems, ranking 1575 out of 3714, which is a solid mid-to-upper tier position for a flight simulator that is notoriously demanding on both processors and graphics cards.

CPU Role

The AMD Ryzen 5 5600 is a 6-core, 12-thread processor based on the Zen 3 architecture, running on the AM4 socket. Its base clock of 3.50 GHz can boost up to 4.40 GHz, and it features a 32 MB shared L3 cache. In synthetic benchmarks, the chip scores 18,309 in Cinebench R23 multi-core and 2,584 in single-core, placing it in the 74th percentile of all CPUs tested. This performance profile is crucial for Microsoft Flight Simulator, which relies heavily on single-thread performance for the main simulation loop and benefits from additional cores for background tasks like scenery loading and AI traffic.

The nearest CPU rivals, based on average benchmark scores, show how tightly grouped the Ryzen 5 5600 is with other mid-range options. The Intel Core Ultra 7 258V averages 20,454 against the Ryzen's 20,468, a delta of just 0.1 percent. Similarly, the AMD Ryzen 5 8500G scores 20,425 (0.2 percent behind), and the AMD EPYC 9454P sits at 20,422 (0.2 percent behind). Even the EPYC 7713, a dual-socket server chip, only trails by 0.5 percent with a score of 20,363. This clustering indicates that the Ryzen 5 5600's computational power is squarely in the expected range for its class, and in Microsoft Flight Simulator, this translates to a processor that can sustain high frame rates without becoming a limiting factor at lower resolutions.

The FPS data supports this interpretation. At 1080p with Low settings, the combination achieves 135 FPS, which is so high that the CPU is likely the primary driver of that ceiling. Even at 1440p Low, the system hits 109 FPS, still well above the 60 FPS threshold. However, as settings increase to Medium and above, the frame rates drop significantly, suggesting that the CPU's 6 cores are sufficient for the simulation's demands but not so powerful that they can overcome GPU limitations. The 65-watt TDP and 7 nm process node make it an efficient part of the package, but the data shows its role is to provide a stable foundation rather than to push frame rates to extremes in this specific title.

GPU Role

The NVIDIA GeForce RTX 3070 is built on the Ampere architecture with 5,888 shading units and 8 GB of GDDR6 memory on a 256-bit bus, delivering 448.0 GB/s of bandwidth. Its base clock of 1500 MHz boosts to 1725 MHz, and the GPU supports DirectX 12 Ultimate. The card's synthetic benchmark scores include a Passmark G3D score of 22,214 and a Geekbench OpenCL score of 112,821, placing it in the 61st percentile of all GPUs. This is a mid-range performer that is well-suited for 1440p gaming, and the measured data in Microsoft Flight Simulator confirms this.

The GPU's nearest rivals include the AMD Radeon RX 7600 XT with an average score of 17,083 (a 0.7 percent delta), the NVIDIA GeForce GTX 690 at 17,037 (1 percent delta), and the AMD Radeon HD 7970M at 17,019 (1.1 percent delta). The NVIDIA Tesla K40c scores 17,468, which is 1.5 percent higher. These comparisons show the RTX 3070 is competitive with modern mid-range cards but not a top-tier performer, and in Microsoft Flight Simulator, the 8 GB VRAM is a notable constraint at higher resolutions.

The VRAM capacity becomes a visible factor when examining the FPS scaling. At 4K Ultra, the average FPS drops to 45, which is barely playable, while at 4K High it recovers to 47 FPS. The gap between Low (80 FPS) and Medium (63 FPS) at 4K suggests that the GPU is struggling with texture loading and shading complexity. The 8 GB frame buffer is likely a limiting factor, as the simulator's high-resolution terrain and aircraft models can exceed this capacity, leading to stuttering or reduced frame rates. The RTX 3070's 20.31 TFLOPS of FP32 compute is sufficient for the task, but the memory bandwidth and capacity are what hold it back at 4K.

Settings Recommendations

The optimal settings for this combination depend on the target resolution and desired smoothness. At 1080p, the data shows that Ultra settings are achievable with an average of 75 FPS, which is above the 60 FPS threshold for a good experience. High settings at 1080p yield 79 FPS, and Medium offers 105 FPS, but the jump from Ultra to High is only a 4 FPS improvement, making Ultra the clear choice for visual fidelity without sacrificing playability. The minimum FPS at 1080p Medium is 89, indicating good frame pacing, though Ultra does not report a minimum value in the measurements.

At 1440p, the recommendation shifts to High or Medium. High settings produce 64 FPS, which is just above the 60 FPS line, while Medium hits 85 FPS with a minimum of 72 FPS. Ultra at 1440p drops to 61 FPS, which is technically playable but leaves little headroom for complex scenes with dense scenery or weather effects. Low settings at 1440p reach 109 FPS, but the visual compromise is severe for a simulator where situational awareness is key. The data suggests that High is the sweet spot for 1440p, offering a balance of detail and performance.

For 4K, the measured results are less encouraging. High settings average 47 FPS, Medium averages 63 FPS with a minimum of 53, and Ultra drops to 45 FPS. Low settings at 4K reach 80 FPS, but this is the only preset that maintains a smooth experience. Given that the minimum FPS at 4K Medium is 53, there is a risk of drops below 60 FPS during demanding moments. For a flight simulator, where smoothness is critical for immersion, the data indicates that Medium is the highest playable preset at 4K, but users may prefer to drop to 1440p with High settings for a more consistent experience.

How This Combo Ranks

The combination of the AMD Ryzen 5 5600 and NVIDIA GeForce RTX 3070 ranks 1575 out of 3714 tested combos in Microsoft Flight Simulator, placing it in the 58th percentile. This is a strong position for a mid-range setup, and the data shows that it outperforms a significant portion of other systems. The CPU's percentile rank of 74 and the GPU's rank of 61 combine to create a balanced system where neither component is severely underpowered relative to the other.

The ranking is particularly notable because of the simulator's reputation for pushing hardware to its limits. A 58th percentile position means that this combo outperforms 58 percent of all tested systems, which includes many with newer or more expensive components. The measured FPS at 1080p Ultra (75 FPS) and 1440p High (64 FPS) are both above the 60 FPS threshold, indicating that this combo is well-matched for the game's demands. The ranking also reflects the system's ability to handle the game's CPU-heavy simulation logic alongside the GPU's rasterization workload, as neither component falls too far behind the other in terms of performance.

The nearest rival combos are not listed, but the individual component rankings provide context. The CPU's 74th percentile and GPU's 61st percentile suggest that the CPU is relatively stronger than the GPU, which means that in scenarios where the GPU is not the bottleneck, the system performs well. This is evident at 1080p, where the frame rates are high, but at 4K, the GPU becomes the limiting factor, and the system's ranking would likely be lower if tested at that resolution exclusively.

Resolution Scaling

The FPS data shows a clear and consistent drop as resolution increases, which is expected given the GPU's workload. At Low settings, the average FPS goes from 135 at 1080p to 109 at 1440p (a 19.3 percent drop) and then to 80 at 4K (a 26.6 percent drop from 1440p). This scaling suggests that the GPU is the primary limiting factor at higher resolutions, as the CPU's performance remains constant across resolutions. The large drop from 1440p to 4K is particularly telling, as the RTX 3070's 8 GB VRAM and 448.0 GB/s bandwidth are insufficient to maintain the same performance levels when pixel count quadruples.

At Medium settings, the FPS drops from 105 at 1080p to 85 at 1440p (a 19 percent drop) and then to 63 at 4K (a 25.9 percent drop). The minimum FPS at 1440p Medium is 72, while at 4K Medium it drops to 53, indicating that the GPU is struggling to maintain frame times at higher resolutions. This pattern repeats at High settings, where 1080p yields 79 FPS, 1440p yields 64 FPS (a 19 percent drop), and 4K yields 47 FPS (a 26.6 percent drop). The consistent percentage drops across settings suggest that the bottleneck shifts from the CPU at 1080p Low to the GPU at 4K Ultra.

At Ultra settings, the drops are slightly less severe in percentage terms: 1080p at 75 FPS, 1440p at 61 FPS (a 18.7 percent drop), and 4K at 45 FPS (a 26.2 percent drop from 1440p). This indicates that the CPU is still able to feed the GPU adequately at all resolutions, but the GPU's capabilities are exhausted at 4K. The data strongly suggests that for this combo, the ideal resolution is 1440p, where the GPU can maintain high frame rates without being overwhelmed, and the CPU can keep up with the simulation's demands.

Measured FPS Breakdown

At 1920x1080, the measured average FPS values are as follows: Low settings produce 135 FPS, Medium produces 105 FPS with a minimum of 89 and maximum of 121, High produces 79 FPS, and Ultra produces 75 FPS. The gap between Medium and High is substantial at 26 FPS, while the gap between High and Ultra is only 4 FPS. This suggests that High and Ultra are visually similar in performance cost, and the jump from Medium to High is where the most significant visual improvements occur.

At 2560x1440, Low yields 109 FPS, Medium yields 85 FPS with a minimum of 72 and maximum of 98, High yields 64 FPS, and Ultra yields 61 FPS. The difference between High and Ultra is just 3 FPS, making Ultra a viable option for those who want maximum visual quality without a significant performance penalty. However, the minimum FPS at Medium is 72, which is above the 60 FPS threshold, while the minimum at Ultra is not reported, so the risk of stuttering is unknown.

At 3840x2160, Low yields 80 FPS, Medium yields 63 FPS with a minimum of 53 and maximum of 72, High yields 47 FPS, and Ultra yields 45 FPS. The drop from Medium to High is 16 FPS, which is a significant loss for a modest visual improvement. The minimum FPS at Medium is 53, which falls below the 60 FPS threshold, indicating that even the recommended 4K preset can experience frame drops. Ultra at 4K is the least playable option, with an average of 45 FPS, which is below the playability threshold for most users. Overall, the data shows that 1080p and 1440p are the sweet spots for this combo, while 4K requires significant compromises to maintain playable frame rates.