Microsoft Flight Simulator

Resolution Scaling

The measured FPS data for Microsoft Flight Simulator with this AMD Ryzen 7 7700 + NVIDIA GeForce RTX 3080 Ti combination reveals a classic GPU-bound scaling pattern as resolution increases. At 1080p with Low settings, the combo delivers 161.4 FPS, which drops to 128.3 FPS at 1440p and further to 96.7 FPS at 4K. That represents a 40.1% reduction from 1080p to 4K at Low settings, indicating the graphics card becomes progressively more stressed as pixel count rises.

The scaling behavior is even more pronounced at higher quality presets. With Ultra settings, the average frame rate falls from 89.7 FPS at 1080p to 71.9 FPS at 1440p, then to 51.7 FPS at 4K — a 42.4% total drop. This consistent pattern across all settings presets confirms that the RTX 3080 Ti's rendering throughput is the primary limiter at higher resolutions, while the CPU maintains sufficient headroom.

What the data makes clear is that 4K Ultra is the most demanding configuration tested, yielding just 51.7 FPS. The gap between 1080p and 1440p at any given setting is smaller than the gap between 1440p and 4K. For instance, High settings produce 97 FPS at 1080p, 77.4 FPS at 1440p, and 54.7 FPS at 4K. The 19.6 FPS loss from 1080p to 1440p contrasts with a 22.7 FPS loss from 1440p to 4K, suggesting the GPU's memory bandwidth and compute resources are stretched more severely as resolution approaches 4K.

This resolution sensitivity points directly at the GPU as the limiting component. If the CPU were the bottleneck, the frame rate would remain relatively flat across resolutions. Instead, the steep declines — particularly the 44.7 FPS difference between 1080p Low and 4K Low — demonstrate that the graphics card's 12 GB of VRAM and 912.4 GB/s bandwidth are being saturated at higher pixel counts.

CPU Role

The AMD Ryzen 7 7700 brings 8 cores and 16 threads based on Zen 4 architecture, with a base clock of 3.80 GHz and boost clock of 5.30 GHz. In CPU-centric benchmarks, this processor posts a Cinebench R23 multicore score of 29302 and a single-core score of 4136, placing it in the 91st percentile among all CPUs tested. These results indicate strong raw processing capability that is well-suited to Microsoft Flight Simulator's complex flight physics and world simulation logic.

The data shows that at 1080p Low settings, the combo reaches 161.4 FPS, which is the highest measured result across the entire test matrix. This figure suggests the CPU can feed the GPU effectively at lower resolutions where the graphics card is not fully taxed. The processor's 32 MB of shared L3 cache and dual-channel DDR5 memory support with 83.2 GB/s bandwidth help maintain consistent frame delivery in a game that streams large scenery datasets.

However, the CPU's role diminishes as resolution increases. The fact that frame rates decline by roughly the same percentage across all settings when moving from 1080p to 4K indicates that the Ryzen 7 7700 is not the limiting factor at higher resolutions. Its benchmark scores — including a PassMark multithread score of 34470 and a 3DMark max-threads score of 8479 — show ample headroom for the game's threading model. The processor's 5.30 GHz boost clock likely contributes to the strong single-threaded performance needed for flight simulation's primary simulation thread.

Compared to nearest rivals, the Ryzen 7 7700's average benchmark score of 40468 is 0.1% ahead of the AMD Ryzen 9 7940H, 0.5% ahead of the AMD Ryzen AI 9 365, and 1.2% ahead of the Intel Core Ultra 5 235T. It trails the Intel Core i9-13905H by 0.6%. These marginal differences suggest that CPU choice among these options would have minimal impact on flight simulator performance, further supporting the conclusion that the GPU governs the measured FPS.

GPU Role

The NVIDIA GeForce RTX 3080 Ti is the dominant factor in this combo's performance profile. Built on the Ampere architecture with 10240 shading units, 320 texture mapping units, and 112 raster output units, this GPU delivers 34.10 TFLOPS of FP32 compute. Its 12 GB of GDDR6X memory operates across a 384-bit bus, providing 912.4 GB/s of bandwidth — a critical specification for a game that loads high-resolution textures and terrain data.

The GPU's benchmark results reinforce its capability. A PassMark G3D score of 26896 and a 3DMark Steel Nomad DX12 score of 5077 place it in the 83rd percentile among all GPUs. Its nearest rival, the NVIDIA GeForce RTX 3090, scores 41441 on average benchmark score, a 0.5% difference — indicating the 3080 Ti performs nearly identically to the higher-tier card in synthetic tests. The AMD Radeon Pro 5300 and NVIDIA GeForce RTX 5070 score 41610 and 41687 respectively, showing the 3080 Ti trails them by 0.9% and 1.1%.

The measured FPS data reveals how the GPU's resources scale with settings. At 1080p, the difference between Low and Ultra is 71.7 FPS (161.4 down to 89.7), while at 4K that difference narrows to 45 FPS (96.7 down to 51.7). This compression at higher resolutions indicates the GPU becomes fully saturated, and additional settings increases yield diminishing returns. The GPU's 1365 MHz base clock and 1665 MHz boost clock, combined with its 80 RT cores and 320 tensor cores, provide the computational foundation for the game's rendering workloads.

Settings Recommendations

Based on the measured FPS rows, the optimal experience depends on the target resolution. At 1080p, the Ultra preset delivers 89.7 FPS, which is playable but represents a significant drop from the Medium preset's 128.1 FPS. For users prioritizing smoothness, Medium at 1080p offers a 42.8% improvement over Ultra while maintaining visual quality above the Low preset's 161.4 FPS.

At 1440p, the High preset at 77.4 FPS strikes the best balance — it is 5.5 FPS faster than Ultra's 71.9 FPS and only 21.9 FPS slower than Medium's 99.3 FPS. The High preset provides the most consistent frame pacing for a mid-range resolution. For 4K, the data shows that High at 54.7 FPS is the highest quality setting that remains above 50 FPS, while Medium at 73.4 FPS offers a more comfortable margin above the 60 FPS threshold. Ultra at 4K drops to 51.7 FPS, which may be acceptable for slower-paced flight simulation but is marginal.

The Low preset at 4K produces 96.7 FPS, which is surprisingly high and indicates that even at maximum resolution, reducing settings can unlock substantial performance. For users with high-refresh-rate displays, the Low preset at 1440p (128.3 FPS) or 1080p (161.4 FPS) provides the best frame rates available in this dataset.

FAQ

Q: What is the highest average FPS achievable with this combo?

A: The highest measured average FPS is 161.4, achieved at 1920x1080 resolution with Low settings.

Q: Can this system handle 4K gaming in Microsoft Flight Simulator?

A: Yes. At 3840x2160, the combo delivers 96.7 FPS on Low, 73.4 FPS on Medium, 54.7 FPS on High, and 51.7 FPS on Ultra settings.

Q: How does the CPU compare to its nearest rivals?

A: The Ryzen 7 7700's average benchmark score of 40468 is 0.1% higher than the Ryzen 9 7940H, 0.5% higher than the Ryzen AI 9 365, and 1.2% higher than the Core Ultra 5 235T, while being 0.6% lower than the Core i9-13905H.

Q: What is the GPU's performance percentile?

A: The RTX 3080 Ti ranks in the 83rd percentile among all GPUs, with an average benchmark score of 41224.

Q: Is there a large performance gap between Medium and Ultra settings?

A: At 1080p, the gap is 38.4 FPS (128.1 versus 89.7), at 1440p it is 27.4 FPS (99.3 versus 71.9), and at 4K it is 21.7 FPS (73.4 versus 51.7).

Q: How does this combo rank among all tested combinations?

A: It ranks 504th out of 1795 tested combos, placing it in the top 28.1% of all combinations.

Measured FPS Breakdown

At 1920x1080, the combo produces 161.4 FPS on Low, 128.1 FPS on Medium, 97 FPS on High, and 89.7 FPS on Ultra. Moving to 2560x1440, the figures drop to 128.3 FPS on Low, 99.3 FPS on Medium, 77.4 FPS on High, and 71.9 FPS on Ultra. At 3840x2160, the results are 96.7 FPS on Low, 73.4 FPS on Medium, 54.7 FPS on High, and 51.7 FPS on Ultra.

The scaling from 1080p to 1440p at each setting shows reductions of 33.1 FPS on Low, 28.8 FPS on Medium, 19.6 FPS on High, and 17.8 FPS on Ultra. From 1440p to 4K, the reductions are 31.6 FPS on Low, 25.9 FPS on Medium, 22.7 FPS on High, and 20.2 FPS on Ultra. Notably, the absolute FPS loss from 1080p to 4K is largest at Low settings (64.7 FPS) and smallest at Ultra settings (38 FPS), but the percentage loss is consistent around 40-42%.

How This Combo Ranks

This combination of AMD Ryzen 7 7700 and NVIDIA GeForce RTX 3080 Ti ranks 504th out of 1795 tested combos in Microsoft Flight Simulator. This places it in the upper 28% of all configurations, indicating strong overall performance. The rank reflects the balanced nature of this pairing — the CPU's 91st percentile standing and the GPU's 83rd percentile standing combine to produce a system that handles the game well across all tested resolutions.

The data suggests that the GPU is the more significant contributor to the combo's ranking, given the resolution-dependent performance scaling. The RTX 3080 Ti's near-parity with the RTX 3090 in synthetic benchmarks (0.5% difference) means this combo performs comparably to systems with higher-tier graphics cards. The Ryzen 7 7700's performance within 1.2% of its nearest rivals indicates that CPU choice has minimal bearing on the final ranking — the GPU's VRAM capacity, bandwidth, and compute throughput are what separate this combo from lower-ranked configurations.

For context, a system ranked 504th out of 1795 means there are 1291 combos that perform worse, demonstrating that this setup is well above average for Microsoft Flight Simulator. The measured FPS figures across all settings and resolutions confirm that this combo can deliver playable frame rates even at the most demanding 4K Ultra configuration, albeit at 51.7 FPS, making it a versatile choice for flight simulation enthusiasts.