Microsoft Flight Simulator

# Microsoft Flight Simulator — AMD Ryzen 7 9700X + AMD Radeon RX 7900 XTX

This combination of the AMD Ryzen 7 9700X and AMD Radeon RX 7900 XTX delivers a strong, playable experience across all tested resolutions and settings in Microsoft Flight Simulator, with measured average frame rates ranging from 64 FPS at 4K Ultra to 192 FPS at 1080p Low. The data shows a system that remains fluid even under the heaviest graphical loads, though the scaling patterns reveal where each component carries the workload.

FAQ

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

A: Based on the measured FPS, 1440p offers the best balance of visual fidelity and performance, with average frame rates between 86 FPS at Ultra and 155 FPS at Low. At 4K, the average drops to 64–114 FPS depending on settings, while 1080p delivers the highest raw frame rates at 107–192 FPS.

Q: How does the RX 7900 XTX compare to its nearest GPU rivals?

A: The RX 7900 XTX has an average benchmark score of 19,410, which places it 0.4% ahead of the NVIDIA GeForce GTX 1060 3 GB (score 19,334) and 1.2% ahead of the NVIDIA TITAN Xp (score 19,177). It trails the AMD FirePro D300 by 1.2% and the NVIDIA Quadro K5200 by 1%, based on the deltaPct values provided.

Q: What is the CPU's performance percentile and how does it rank?

A: The Ryzen 7 9700X sits in the 86th percentile among all CPUs, with an average benchmark score of 37,943. Its nearest rival, the Intel Core i9-14901E, scores 37,911 (0.1% difference), and the AMD Ryzen AI 9 HX 370 scores 37,904 (also 0.1% difference).

Q: How much VRAM does the GPU have and is it sufficient?

A: The Radeon RX 7900 XTX features 24 GB of GDDR6 memory on a 384-bit bus, providing 960.0 GB/s of bandwidth. This substantial memory allocation supports the high-resolution textures and complex scenery typical of flight simulation without capacity concerns.

Q: What is the combo's overall rank among tested systems?

A: This combination ranks 463rd out of 3,714 tested combos in Microsoft Flight Simulator, placing it in the top 12.5% of all configurations tested for this game.

Q: Which settings preset provides the highest average FPS at 1080p?

A: The Low preset achieves the highest measured average at 192 FPS, followed by Medium at 149 FPS, High at 112 FPS, and Ultra at 107 FPS. The Medium preset shows a minimum of 127 FPS and a maximum of 172 FPS, indicating consistent performance.

GPU Role

The AMD Radeon RX 7900 XTX, built on the RDNA 3.0 architecture with the Navi 31 chip, operates with a base clock of 1929 MHz and a boost clock of 2498 MHz, with a game clock of 2365 MHz. This GPU configuration drives the frame rates across all measured scenarios, and the data shows its capability scales predictably with resolution changes.

The 24 GB of GDDR6 memory with 960.0 GB/s bandwidth provides ample headroom for Microsoft Flight Simulator's expansive scenery and texture streaming. The 384-bit memory bus width supports high data throughput, which is critical for maintaining consistent frame delivery in a game that loads terrain and aircraft models continuously. The GPU's 6144 shading units and 192 ROPs contribute to its pixel rate of 479.6 GPixel/s and texture rate of 959.2 GTexel/s.

In the measured results, the GPU demonstrates its strength at 4K resolution. At 3840x2160, the average FPS ranges from 64 at Ultra to 114 at Low, showing that even at the highest pixel count, the card remains playable. The 67 FPS average at High settings represents a 4.7% drop from the 89 FPS Medium average but only a 4.6% improvement over the 64 FPS Ultra result. This tight grouping at the upper settings levels suggests the GPU is the primary driver of performance at 4K, with each step up in quality costing proportionally more rendering power.

The GPU's benchmark profile reinforces its role: a PassMark G3D score of 31,238 and a 3DMark Steel Nomad DX12 score of 6,841 indicate strong rasterization capabilities. The Geekbench Vulkan score of 85,612 further confirms its compute and graphics throughput. These synthetic results align with the measured game performance, showing the RX 7900 XTX as a capable high-resolution card.

Settings Recommendations

The measured data provides clear guidance on optimal settings for different priorities. For maximum visual quality at 4K, the Ultra preset delivers 64 FPS average, which remains above the 60 FPS threshold for smooth flight simulation. However, the High preset at 67 FPS offers a marginal improvement while maintaining near-identical visual quality, making it a slightly better choice for 4K users who want a small performance buffer.

At 1440p, the Medium preset at 120 FPS average (with a minimum of 102 FPS and maximum of 138 FPS) provides an excellent experience, balancing visual fidelity with high frame rates. The High preset at 91 FPS still delivers smooth performance, while Ultra at 86 FPS remains playable but approaches the lower end of what is comfortable for fast-moving flight scenarios. The Low preset at 155 FPS is unnecessary for most users but demonstrates the headroom available.

For 1080p, the Medium preset at 149 FPS offers the best experience, with the measured minimum of 127 FPS ensuring no noticeable dips during complex scenery loads. The High preset at 112 FPS is also viable, and Ultra at 107 FPS maintains playability. The Low preset at 192 FPS is excessive for most displays, but the data shows this combo can easily drive high-refresh-rate monitors at lower settings.

The recommended approach is to start with High settings at 1440p for a balance of visual quality and performance, then adjust based on preference. For 4K users, High settings provide the best measured average without sacrificing the Ultra experience significantly.

Measured FPS Breakdown

At 1920x1080, the data shows a clear progression across settings. The Low preset achieves the highest average at 192 FPS, followed by Medium at 149 FPS with a minimum of 127 and maximum of 172. High settings produce an average of 112 FPS, and Ultra yields 107 FPS. The gap between Low and Medium is 43 FPS, while the drop from Medium to High is 37 FPS, and High to Ultra is only 5 FPS.

Moving to 2560x1440, the averages decrease across all settings. Low delivers 155 FPS, Medium achieves 120 FPS with a minimum of 102 and maximum of 138, High produces 91 FPS, and Ultra reaches 86 FPS. The scaling from 1080p to 1440p shows a 19.3% reduction at Low, a 19.5% reduction at Medium, a 18.8% reduction at High, and a 19.6% reduction at Ultra.

At 3840x2160, the performance drops further. Low averages 114 FPS, Medium achieves 89 FPS with a minimum of 76 and maximum of 102, High produces 67 FPS, and Ultra reaches 64 FPS. The transition from 1440p to 4K shows reductions of 26.5% at Low, 25.8% at Medium, 26.4% at High, and 25.6% at Ultra. These consistent reduction percentages indicate the GPU's workload scales proportionally with pixel count.

Across all resolutions, the Medium preset provides the only complete FPS range data (minimum and maximum), showing tighter variance at lower resolutions. At 1080p Medium, the range is 127–172 FPS (45 FPS spread), while at 1440p it is 102–138 FPS (36 FPS spread), and at 4K it is 76–102 FPS (26 FPS spread). This narrowing range at higher resolutions suggests more consistent frame delivery as GPU utilization increases.

Resolution Scaling

The measured FPS data reveals how this combo scales across resolutions. From 1080p to 1440p, the average FPS drops by approximately 19% across all settings, while from 1440p to 4K, the drop is approximately 26%. The total reduction from 1080p to 4K is roughly 41% across the board, indicating that pixel count is the primary scaling factor.

This consistent percentage reduction suggests the GPU is the limiting component at higher resolutions. The RX 7900 XTX's 24 GB VRAM and 960.0 GB/s bandwidth handle the increased memory demands without bottlenecking, but the shading units and ROPs must process four times the pixels at 4K compared to 1080p. The measured data shows the GPU maintains playable frame rates even at 4K Ultra (64 FPS), but the scaling pattern indicates it is working near its capacity.

At 1080p, the CPU's role becomes more prominent. The 192 FPS average at Low settings shows the Ryzen 7 9700X can feed frames rapidly, and the 5 FPS difference between High (112 FPS) and Ultra (107 FPS) suggests the GPU is still the primary constraint at these settings. However, the fact that Low settings nearly double the frame rate compared to Ultra indicates that both components contribute to the overall performance envelope.

The scaling data points to a balanced system: the CPU provides enough throughput to avoid bottlenecking at 1080p, while the GPU handles the heavy lifting at 1440p and 4K. The 26% drop from 1440p to 4K aligns with the pixel count increase of 2.25 times, suggesting the GPU's fill rate is the limiting factor beyond 1440p.

CPU Role

The AMD Ryzen 7 9700X, built on the Zen 5 architecture with the Granite Ridge codename, features 8 cores and 16 threads. Its base clock of 3.80 GHz and boost clock of 5.50 GHz provide substantial single-thread performance, which is critical for Microsoft Flight Simulator's simulation logic. The 32 MB of shared L3 cache and 1 MB L2 cache per core support rapid access to game data.

The CPU's benchmark results show strong multi-threaded capabilities: a Cinebench R23 multicore score of 20,485 and a single-core score of 2,211. The 3DMark 16-thread score of 9,824 and max-thread score of 9,771 indicate consistent scaling across cores, while the single-thread score of 1,280 confirms the high clock speeds translate to real performance. The Geekbench multicore score of 17,906 and single-core score of 3,023 further validate this profile.

In Microsoft Flight Simulator, the CPU's role is most apparent at lower resolutions and settings. At 1080p Low, the 192 FPS average demonstrates the CPU can maintain high frame rates when GPU load is low. The 5.50 GHz boost clock provides the single-thread performance needed for the game's simulation thread, while the 8 cores handle background tasks like scenery loading and AI traffic.

The CPU's 86th percentile ranking among all CPUs, with an average score of 37,943, places it in the upper tier of processors. Its nearest rival, the Intel Core i9-14901E, scores nearly identically (37,911, 0.1% difference), showing this is a competitive mid-range to high-end processor. The 65 W TDP indicates efficient power use, though the socket (AM5) and DDR5 memory support (89.6 GB/s bandwidth) provide modern platform capabilities.

How This Combo Ranks

The combination of the Ryzen 7 9700X and RX 7900 XTX ranks 463rd out of 3,714 tested combos in Microsoft Flight Simulator, placing it in the 87.5th percentile of all configurations. This ranking reflects the balanced performance of the two components, with the CPU's high single-thread performance complementing the GPU's strong rasterization capabilities.

The GPU's 64th percentile ranking among all GPUs (average score 19,410) might seem modest, but the measured game performance tells a different story. The 4K Ultra average of 64 FPS and 1080p Low average of 192 FPS demonstrate that this card delivers excellent real-world results in this specific title, despite synthetic benchmarks showing it near rivals like the GTX 1060 3 GB (0.4% ahead) and TITAN Xp (1.2% ahead).

The CPU's 86th percentile ranking (average score 37,943) is notably higher than the GPU's 64th percentile, suggesting the processor is relatively stronger within its product category. This asymmetry works well in Microsoft Flight Simulator, which benefits from strong single-thread performance. The CPU's 0.1% delta from its nearest rivals (Intel Core i9-14901E and AMD Ryzen AI 9 HX 370) shows it sits at the top of its performance class.

The 463rd rank out of 3,714 combos indicates this configuration outperforms the vast majority of tested systems, with only 12.5% of combinations achieving higher frame rates. This places the combo firmly in the upper tier for this game, suitable for high-resolution, high-settings play. The data confirms that users seeking a premium flight simulation experience can rely on this pairing to deliver smooth performance across all tested scenarios.