Microsoft Flight Simulator

The AMD Ryzen 5 7600 paired with the AMD Radeon RX 7600 XT delivers a wide spread of frame rates in Microsoft Flight Simulator, ranging from a very playable 102.8 FPS at 1080p Low to a demanding 34.1 FPS at 4K Ultra. The data shows a consistent pattern where the performance cost of each settings tier is amplified as resolution increases, revealing how the system balances CPU and GPU loads across different workloads.

Resolution Scaling

The measured FPS data reveals a clear scaling pattern across the three tested resolutions. Moving from 1920x1080 to 2560x1440 at Ultra settings drops the average frame rate from 58.4 FPS to 48.6 FPS, a reduction of approximately 16.8%. The subsequent jump to 3840x2160 at Ultra brings the average down to 34.1 FPS, which is another 29.8% decrease from the 1440p result. This shows that the performance penalty for doubling pixel count becomes progressively steeper at higher resolutions.

The Low settings preset tells a different story about where the bottleneck lies. At 1080p Low, the system achieves 102.8 FPS, but this drops to 81.5 FPS at 1440p and then to 61.8 FPS at 4K. The 1080p to 1440p transition costs about 20.7% performance, while the 1440p to 4K transition costs about 24.2%. This relatively modest scaling at Low settings suggests that the CPU is keeping pace and the GPU is handling the increased pixel workload without severe degradation.

At High settings, the frame rate drops from 63.7 FPS at 1080p to 50.7 FPS at 1440p (a 20.4% decrease), then to 34.3 FPS at 4K (a 32.3% decrease from 1440p). The Medium preset follows a similar trajectory: 81.6 FPS at 1080p, 67.7 FPS at 1440p, and 45.2 FPS at 4K. The pattern across all presets indicates that the GPU becomes increasingly stressed at higher resolutions, with the 4K results showing the most dramatic performance drops regardless of settings tier.

GPU Role

The Radeon RX 7600 XT is built on the RDNA 3.0 architecture with a Navi 33 chip manufactured on a 6 nm process. It carries 2048 shading units, 128 texture mapping units, and 64 render output units, along with 32 ray tracing cores. The GPU operates with a base clock of 1980 MHz and a boost clock of 2755 MHz, with a game clock rated at 2470 MHz. This combination produces a pixel rate of 176.3 GPixel/s and a texture rate of 352.6 GTexel/s.

Memory capacity is a notable strength for this card in a simulator like Microsoft Flight Simulator, where large texture datasets are common. The 16 GB of GDDR6 memory on a 128-bit bus provides 288.0 GB/s of bandwidth. This memory configuration allows the card to handle high-resolution textures without running into capacity limits, which is critical for maintaining consistent frame rates in flight simulation scenarios where the camera frequently moves across varied terrain. The GPU's FP32 performance of 22.57 TFLOPS and FP16 performance of 45.14 TFLOPS (2:1) indicate solid compute capabilities for the graphics workloads this game presents.

The benchmark data shows the GPU holds its own relative to comparable products. Its average benchmark score of 20146 places it in the 63rd percentile of all GPUs. Compared to the AMD Radeon RX 7600, the 7600 XT is 0.6% slower in average score, while it is 1.9% faster than the NVIDIA GeForce RTX 2060 SUPER and 1.9% slower than the NVIDIA GeForce RTX 3070 Mobile. The RX 7600 XT also sits just 0.3% ahead of the much older AMD Radeon RX 460, though that comparison seems anomalous given the generational gap.

CPU Role

The AMD Ryzen 5 7600 provides six cores and twelve threads based on the Zen 4 architecture, fabricated on a 5 nm process by TSMC. It runs with a base clock of 3.80 GHz and can boost up to 5.10 GHz, with a 65 W TDP. The processor includes 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 32 MB of shared L3 cache. Memory support extends to DDR5 with dual-channel configuration and a bandwidth of 83.2 GB/s.

The CPU's benchmark results show a strong single-threaded performance profile, which is relevant for Microsoft Flight Simulator's simulation logic. The Cinebench R23 single-core score of 3246 and multi-core score of 22992 highlight the processor's balanced capabilities. In 3DMark tests, the CPU scores 999 in single-thread, 1938 in 2-thread, 3686 in 4-thread, 5508 in 8-thread, and 6503 in max-thread tests. The PassMark single-thread score of 3910 and multi-thread score of 27058 further confirm its competence.

The CPU's average benchmark score of 26617 places it in the 83rd percentile of all CPUs. Its nearest rival, the AMD Ryzen 7 5800X3D, scores 26574, which is 0.2% lower. The Intel Core i9-12900HK scores 26672, putting the 7600 0.2% behind, while the AMD EPYC 8024P scores 26555 (0.2% lower) and the Intel Core i9-11900K scores 26546 (0.3% lower). These tight margins indicate the 7600 performs at a very competitive level despite having fewer cores than some rivals.

The data suggests that at lower resolutions and settings, the CPU's strong single-thread performance helps maintain high frame rates in this simulation-heavy game. The 102.8 FPS at 1080p Low demonstrates that the six cores and twelve threads are sufficient to feed the GPU effectively when graphical load is light.

How This Combo Ranks

This specific combination of the Ryzen 5 7600 and Radeon RX 7600 XT ranks 1147 out of 1795 tested combos for Microsoft Flight Simulator. This places the combo in roughly the 36th percentile of all tested systems, meaning about two-thirds of tested combinations deliver higher frame rates in this game. The rank reflects the balance between the CPU's strong single-thread performance and the GPU's mid-range capabilities.

The ranking suggests that while each component performs respectably in isolation, the combination is not optimized for maximum frame rates in this particular title. The CPU's 83rd percentile ranking is significantly higher than the GPU's 63rd percentile, indicating the GPU is the limiting factor in most scenarios. This imbalance means the system leaves some performance on the table, particularly at higher resolutions where the GPU's workload becomes more demanding.

For users comparing systems, this combo sits in the middle of the pack. The measured data shows it can handle 1080p gaming with high frame rates across all settings, but at 4K it struggles to maintain playable performance at higher quality presets. The 1440p results offer a reasonable middle ground, with all presets staying above 48 FPS.

Settings Recommendations

Based on the measured data, the optimal experience depends on the target resolution and desired frame rate. At 1920x1080, the High preset delivers 63.7 FPS, which provides a smooth experience for most users. The Medium preset at 81.6 FPS offers a more comfortable margin above 60 FPS, while the Low preset at 102.8 FPS maximizes performance for competitive play or when using external tools that add overhead. Ultra at 58.4 FPS is playable but dips below the 60 FPS threshold.

At 2560x1440, the Medium preset at 67.7 FPS provides the best balance of visual quality and performance, staying comfortably above 60 FPS. The High preset at 50.7 FPS is acceptable for users who prioritize visuals, but the Low preset at 81.5 FPS is the safest choice for maintaining high refresh rates. The Ultra preset at 48.6 FPS is playable but shows noticeable slowdowns compared to lower settings.

For 3840x2160, none of the presets achieve a consistent 60 FPS. The Low preset at 61.8 FPS comes closest and is the only 4K option that breaks the 60 FPS barrier, though just barely. The Medium preset at 45.2 FPS and High at 34.3 FPS are playable for less demanding scenarios, but the Ultra preset at 34.1 FPS is best reserved for static scenes or screenshots. Users with 4K displays should accept lower settings or consider reducing resolution for smoother gameplay.

Measured FPS Breakdown

At 1920x1080, the measured average frame rates are as follows: Low preset achieves 102.8 FPS, Medium reaches 81.6 FPS, High delivers 63.7 FPS, and Ultra produces 58.4 FPS. The spread between Low and Ultra is 44.4 FPS, showing a substantial performance range across settings tiers.

At 2560x1440, the results are: Low preset runs at 81.5 FPS, Medium at 67.7 FPS, High at 50.7 FPS, and Ultra at 48.6 FPS. The gap between Low and Ultra narrows to 32.9 FPS, indicating that resolution increases compress the performance differences between settings.

At 3840x2160, the data shows: Low preset delivers 61.8 FPS, Medium achieves 45.2 FPS, High produces 34.3 FPS, and Ultra reaches 34.1 FPS. The difference between High and Ultra is negligible at just 0.2 FPS, suggesting that the Ultra preset offers no meaningful performance benefit over High at 4K. The Low to Ultra gap at 4K is 27.7 FPS, the smallest spread across all resolutions.

The data reveals that the step from Medium to High costs more performance than the step from Low to Medium at every resolution. At 1080p, the Medium to High drop is 17.9 FPS, while Low to Medium is 21.2 FPS. At 1440p, Medium to High costs 17.0 FPS, and Low to Medium is 13.8 FPS. At 4K, Medium to High drops 10.9 FPS, while Low to Medium costs 16.6 FPS. This pattern suggests the High preset introduces disproportionately heavy graphical effects in this title.