Microsoft Flight Simulator

FAQ

Q: How does the Intel Core Ultra 7 265 compare to its closest rival in overall CPU benchmark scores?

A: The Intel Core Ultra 7 265 has an average benchmark score of 64640. Its closest rival, the AMD EPYC 4464P, scores 64823, which is 0.3% higher. The gap is minimal, placing these processors in a statistical tie for overall compute performance.

Q: What is the RTX 3070's standing among all tested GPUs?

A: The RTX 3070 sits at the 61st percentile among all GPUs, with an average benchmark score of 17208. Its nearest rival, the AMD Radeon RX 7600 XT, scores 17083, putting the RTX 3070 just 0.7% ahead.

Q: What is the best frame rate achievable with this combo at 1080p?

A: The highest measured average at 1920x1080 is 135 FPS on Low settings. The Medium preset delivers 105 FPS average with a minimum of 89 FPS, while High and Ultra yield 79 FPS and 75 FPS respectively.

Q: Does the combo maintain playable frame rates at 4K?

A: At 3840x2160, the Ultra preset averages 45 FPS, and High averages 47 FPS. Medium provides a more comfortable 63 FPS average with a 53 FPS minimum, while Low reaches 80 FPS. Playable frame rates are achievable, but the higher presets dip below 60 FPS.

Q: How many cores and threads does the Core Ultra 7 265 have?

A: The CPU features 20 cores and 20 threads, with a base clock of 2.40 GHz and a boost clock of 5.30 GHz. It has a 30 MB shared L3 cache and a TDP of 65 watts.

Q: What is the memory configuration of the RTX 3070?

A: The GPU has 8 GB of GDDR6 memory on a 256-bit bus, providing 448.0 GB/s of bandwidth. Its base clock is 1500 MHz with a boost clock of 1725 MHz.

GPU Role

The NVIDIA GeForce RTX 3070 is the primary driver of frame rates in Microsoft Flight Simulator, especially at higher resolutions. With 8 GB of GDDR6 memory and 448.0 GB/s of bandwidth, the card has sufficient memory throughput for the game's vast terrain streaming, but the 8 GB capacity can become a constraint at 4K with higher detail settings. The GPU's 5888 shading units and 96 ROPs handle the game's complex geometry and lighting calculations, while its 46 RT cores assist with any ray-traced effects the simulator employs.

The RTX 3070's clock behavior is notable: base 1500 MHz and boost 1725 MHz. In a flight simulator, where camera movements are often slow and deliberate, the GPU can maintain boost clocks more consistently than in fast-paced action games. This stability translates directly into the measured frame rates. The data shows a clear scaling pattern: at 1920x1080, the average frame rate drops from 135 FPS on Low to 75 FPS on Ultra, a 44% reduction. At 3840x2160, the same settings span from 80 FPS down to 45 FPS, a 44% reduction as well, indicating the GPU is the dominant bottleneck across all resolutions.

The GPU's percentile ranking at 61% of all GPUs places it firmly in the mid-range tier. Its nearest rival, the AMD Radeon RX 7600 XT, scores only 0.7% lower in average benchmark score, yet the RTX 3070's 8 GB memory buffer is better suited to the high-resolution textures in Microsoft Flight Simulator. The card's FP32 compute of 20.31 TFLOPS provides ample raw horsepower for the game's physics and weather simulations, which are computationally intensive even when not rendering frames.

At 1440p, the RTX 3070 shows its sweet spot. The Medium preset averages 85 FPS with a minimum of 72 FPS, while High averages 64 FPS and Ultra 61 FPS. The gap between High and Ultra at this resolution is just 3 FPS, suggesting that the GPU is not the limiting factor at these settings — the CPU's single-thread performance begins to matter more. The card's passmark G3D score of 22214 and 3DMark Steel Nomad DX12 score of 3162 corroborate its mid-range positioning.

CPU Role

The Intel Core Ultra 7 265 plays a critical role in Microsoft Flight Simulator, a title notoriously dependent on single-thread performance for its main simulation loop. The CPU's 20 cores and 20 threads provide massive parallel throughput for background tasks like AI aircraft, weather updates, and scenery loading, but the game's core logic runs on one or two threads. This is where the Ultra 7 265's boost clock of 5.30 GHz becomes essential. The base clock of 2.40 GHz is modest, but the chip's ability to sustain high boost clocks under load is evident from its Cinebench R23 single-core score of 5960.

The CPU's cache hierarchy is equally important. With 192 KB of L1 cache per core, 3 MB of L2 per core, and a 30 MB shared L3 cache, the processor can keep frequently accessed flight simulation data close at hand. The L3 cache is particularly relevant for the game's dynamic scenery system, which streams terrain and airport data continuously. The 30 MB shared cache reduces memory latency and improves frame pacing.

The CPU's overall benchmark percentile of 93% places it among the top processors tested. Its nearest rivals include the AMD EPYC 4464P (0.3% lower score) and the AMD EPYC 9124 (0.7% lower), which are server-class chips. The Ultra 7 265's multi-threaded Cinebench R23 score of 42216 demonstrates its capability to handle the simulator's background simulation tasks without bottlenecking the GPU.

In the measured frame rates, the CPU's influence is most visible at lower resolutions and settings. At 1920x1080 Low, the combo achieves 135 FPS, which is likely GPU-limited. However, the difference between 1080p High (79 FPS) and 1440p High (64 FPS) is 15 FPS, a 19% reduction that is smaller than the resolution pixel count increase of 78%, indicating the CPU is partially limiting performance at these settings. The CPU's 20 threads ensure that the game's many background systems — air traffic control, weather simulation, and scenery generation — do not cause frame hitches.

Measured FPS Breakdown

The measured FPS data covers three resolutions and four settings presets, providing a comprehensive picture of performance scaling.

At 1920x1080, the combo delivers a wide range of frame rates. The Low preset averages 135 FPS, which is smooth for any display. Medium averages 105 FPS with a minimum of 89 FPS and a maximum of 121 FPS, offering a 16 FPS variance that indicates consistent frame delivery. High drops to 79 FPS average. Ultra averages 75 FPS, which is only 4 FPS lower than High, suggesting diminishing returns at this resolution.

At 2560x1440, the performance curve steepens. Low averages 109 FPS, a 19% drop from 1080p Low. Medium averages 85 FPS with a minimum of 72 FPS and a maximum of 98 FPS, a 26 FPS variance that is slightly wider than at 1080p. High averages 64 FPS, and Ultra averages 61 FPS. The gap between High and Ultra narrows to just 3 FPS at this resolution, indicating the GPU is nearing its memory and compute limits.

At 3840x2160, the frame rates become more demanding. Low averages 80 FPS, which is playable. Medium averages 63 FPS with a minimum of 53 FPS and a maximum of 72 FPS — the 19 FPS variance shows that the 8 GB memory buffer is being stressed. High averages 47 FPS, and Ultra averages 45 FPS. Both fall below the 60 FPS threshold, making them less ideal for smooth gameplay on 4K displays.

The data reveals a consistent pattern: the Medium preset always provides a minimum FPS that is at least 72% of the average, while Low and High presets lack minimum FPS measurements in the dataset. The Medium preset's measured minimums — 89 FPS at 1080p, 72 FPS at 1440p, and 53 FPS at 4K — are the only minimum values recorded, suggesting that this preset offers the most stable frame pacing.

How This Combo Ranks

This specific combination of the Intel Core Ultra 7 265 and NVIDIA GeForce RTX 3070 ranks 1229 out of 2996 tested combos in Microsoft Flight Simulator. This places it in the 59th percentile of all combinations, meaning it outperforms roughly 59% of tested systems while being outperformed by 41%.

The ranking reflects a balanced pairing. The CPU's 93rd percentile standing among all CPUs is higher than the GPU's 61st percentile, indicating the processor has headroom to drive a more powerful graphics card. In Microsoft Flight Simulator, this imbalance is less problematic than in other games because the title's CPU demands are exceptionally high. The Ultra 7 265's single-core performance (Cinebench R23 single-core score of 5960) ensures that the simulation loop does not bottleneck the GPU at lower resolutions and settings.

Compared to the GPU's nearest rivals, the RTX 3070's 0.7% advantage over the AMD Radeon RX 7600 XT in average benchmark score is minor, but in this game, the NVIDIA card's driver optimization and memory bandwidth prove more consequential. The GPU's 448.0 GB/s bandwidth is a key asset for the high-resolution textures in Microsoft Flight Simulator.

The combo's rank of 1229 out of 2996 is respectable given the GPU's mid-range positioning. Systems ranked above this combo likely feature higher-tier GPUs like the RTX 3080 or RTX 4070, but the CPU's strong performance ensures that this combo remains competitive. The data shows that at 1080p Medium, the combo achieves 105 FPS, which is a strong result for a mid-range GPU. At 4K Ultra, the 45 FPS average is below ideal but still playable for a flight simulator, where frame rates above 30 FPS are often acceptable.

Settings Recommendations

The measured FPS data points to the Medium preset as the optimal choice for most users with this combo. Across all three resolutions, Medium provides the only recorded minimum FPS values, indicating consistent frame delivery. At 1080p, Medium averages 105 FPS with a minimum of 89 FPS — this is a 16 FPS buffer above the 60 FPS target, ensuring smooth gameplay even in dense scenery areas.

At 1440p, Medium averages 85 FPS with a minimum of 72 FPS. This is the best balance for 1440p displays, as High and Ultra both dip to 64 FPS and 61 FPS respectively, which are closer to the 60 FPS threshold. The Medium preset's 72 FPS minimum provides a safety margin that prevents noticeable stutters during rapid camera movements or when flying over complex urban areas.

At 4K, Medium averages 63 FPS with a minimum of 53 FPS. While the minimum falls below 60 FPS, the average remains above it. High and Ultra both average below 50 FPS (47 and 45 respectively), making them less desirable for 4K gameplay. The Low preset at 4K averages 80 FPS, but this setting sacrifices too much visual fidelity for a flight simulator where cockpit instrument readability and terrain detail are crucial.

For users prioritizing visual quality over frame rate at 1080p, the Ultra preset's 75 FPS average is still well above the 60 FPS threshold. However, the 4 FPS difference between High (79 FPS) and Ultra (75 FPS) at this resolution suggests that High is the more efficient choice, as the visual gains from Ultra are minimal while the performance cost is measurable.

The data supports the following recommendations: for 1080p displays, use High settings for a balanced experience, or Medium for maximum frame stability. For 1440p, Medium is the clear winner, providing 85 FPS average with a 72 FPS minimum. For 4K, Medium is the only preset that maintains an average above 60 FPS, while Low offers a high frame rate alternative at 80 FPS for users who prioritize smoothness over visual detail. The Low preset is not recommended for this game at any resolution above 1080p, as the visual degradation in a simulation title is too severe.