Microsoft Flight Simulator

# Microsoft Flight Simulator with Intel Core i7-14700K + NVIDIA GeForce RTX 4070 SUPER

The Intel Core i7-14700K paired with the NVIDIA GeForce RTX 4070 SUPER delivers a compelling flight simulation experience, placing 298th out of 1,795 tested combinations in Microsoft Flight Simulator. The processor, with its 20 cores and 28 threads, sits at the 96th percentile among all CPUs, while the GPU holds the 84th percentile among all graphics cards. This configuration produces frame rates ranging from a playable 58.7 FPS at 4K Ultra to a fluid 181.2 FPS at 1080p Low, demonstrating a balance where neither component consistently bottlenecks the other across the resolution spectrum.

Resolution Scaling

The measured FPS data reveals a clear pattern of GPU-bound behavior as resolution increases, though the degree of scaling varies significantly by settings preset. At 1080p Low, the combo achieves 181.2 FPS, dropping to 146 FPS at 1440p Low (a 19.4% reduction) and further to 105.7 FPS at 4K Low (a 41.7% reduction from 1080p). This scaling curve indicates that at lower settings, the system has substantial headroom, with the CPU's strong multi-threaded performance—evidenced by its Cinebench R23 multi-core score of 44,534—allowing the GPU to operate near its potential limits.

Moving to Medium settings, the frame rates show 141.9 FPS at 1080p, 116.5 FPS at 1440p (17.9% lower), and 83.8 FPS at 4K (40.9% lower than 1080p). The consistency of these percentage drops across Low and Medium suggests a uniform scaling behavior where the RTX 4070 SUPER's 12 GB of GDDR6X memory and 504.2 GB/s bandwidth become increasingly relevant at higher resolutions. The GPU's boost clock of 2475 MHz and its Ada Lovelace architecture with 7,168 shading units process the additional pixel workload predictably.

High settings introduce a more pronounced resolution penalty, with 104.3 FPS at 1080p, 83.9 FPS at 1440p (19.6% reduction), and 61.4 FPS at 4K (41.1% reduction). Ultra settings follow a similar trajectory: 103.5 FPS at 1080p, 81.6 FPS at 1440p (21.2% reduction), and 58.7 FPS at 4K (43.3% reduction from 1080p). The slightly steeper decline at Ultra settings indicates that the most demanding presets amplify the GPU's role, as the card's pixel rate of 198.0 GPixel/s and texture rate of 554.4 GTexel/s become limiting factors.

The data shows that the i7-14700K, with its 33 MB of shared L3 cache and boost clock of 5.60 GHz, is not the primary constraint even at 1080p. At 1440p and 4K, the frame rate reductions are consistent with a GPU-bound scenario, as the RTX 4070 SUPER's compute capabilities—35.48 TFLOPS FP32—determine the upper ceiling. The 4K Ultra result of 58.7 FPS, while playable, sits just above the 60 FPS threshold, which is notable for a flight simulator where smooth visuals matter. The scaling from 1080p to 4K at each setting preset demonstrates that the limiting component shifts decisively to the GPU as pixel count increases, with the CPU's 20 cores handling the simulation logic without becoming a bottleneck.

FAQ

Q: How does this combo perform at 4K Ultra compared to 1080p Ultra?

A: The average FPS drops from 103.5 at 1080p Ultra to 58.7 at 4K Ultra, a 43.3% reduction. This indicates the RTX 4070 SUPER is the limiting factor at higher resolutions, as the pixel workload increases fourfold while the CPU's processing demands remain relatively constant.

Q: What is the best settings preset for this combo at 1440p?

A: At 2560x1440, the Medium preset delivers 116.5 FPS, while High produces 83.9 FPS and Ultra yields 81.6 FPS. The data suggests Medium offers the best balance for high refresh rate displays, though all presets remain playable above 60 FPS.

Q: Is the Intel Core i7-14700K a bottleneck at 1080p?

A: The benchmark results show 181.2 FPS at 1080p Low, which is the highest measured value across all configurations. Given the CPU's 96th percentile ranking and its nearest rival, the Intel Core i7-14700KF, showing a 0% deltaPct, the processor does not appear to limit performance at this resolution.

Q: How does the combo's rank compare to its component percentiles?

A: The combo ranks 298th out of 1,795 tested combinations, placing it in the top 16.6% of all combos. The CPU ranks in the 96th percentile and the GPU in the 84th percentile, suggesting the pairing is well-matched for this title.

Q: What is the frame rate difference between Low and Ultra at 4K?

A: At 3840x2160, Low settings produce 105.7 FPS while Ultra settings produce 58.7 FPS, a difference of 47 FPS. This 44.5% reduction from Low to Ultra highlights the significant computational cost of the Ultra preset's enhanced visual effects.

Q: Does the GPU's VRAM capacity affect performance in this game?

A: The RTX 4070 SUPER has 12 GB of GDDR6X memory with a 192-bit bus width. The measured FPS at 4K Ultra (58.7 FPS) compared to 4K High (61.4 FPS) suggests that the memory configuration is sufficient for this title, as the performance difference is modest relative to the settings change.

How This Combo Ranks

The combo's rank of 298 out of 1,795 tested combinations places it in the upper 16.6% of all system pairings for Microsoft Flight Simulator. This ranking is particularly notable given that the CPU's average benchmark score of 70,074 positions it just 0.5% behind the AMD Ryzen 9 9950X, which posts an average score of 70,420. The nearest rival, the Intel Core i7-14700KF, shows a 0% deltaPct with an average score of 70,104, indicating that the KF variant offers essentially identical processing performance for this workload.

On the GPU side, the RTX 4070 SUPER's average benchmark score of 42,576 places it 0.2% behind the NVIDIA RTX A6000 (42,653) and 0.3% behind the AMD Radeon RX 7650 GRE (42,723). These marginal differences suggest that the graphics card's performance is well within the expected range for its class, and the observed frame rates in this game reflect that positioning. The GPU's 84th percentile ranking among all graphics cards underscores its capability for this title, though the combo's overall rank indicates that other factors, such as system memory configuration and driver optimization, also influence the final results.

The gap between the CPU's 96th percentile and the GPU's 84th percentile is noteworthy, as it suggests the processor has more headroom relative to its peers than the graphics card does. In Microsoft Flight Simulator, a title known for its CPU-intensive simulation logic, this imbalance could be beneficial, as the processor's strong single-threaded performance—evidenced by its Geekbench single-core score of 2,932—helps maintain frame rate stability even when the GPU is heavily loaded. The combo's rank of 298, while not in the top tier, demonstrates that this pairing delivers a robust experience for flight sim enthusiasts without requiring flagship components.

Measured FPS Breakdown

At 1920x1080, the system delivers its highest frame rates across all presets. The Low preset achieves 181.2 FPS, Medium produces 141.9 FPS, High reaches 104.3 FPS, and Ultra maintains 103.5 FPS. The minimal difference between High and Ultra (0.8 FPS) suggests that the Ultra preset's additional effects do not significantly tax the GPU at this resolution, likely because the CPU's 20 cores can feed the graphics pipeline efficiently.

Moving to 2560x1440, the frame rates remain strong but show expected reductions. Low settings produce 146 FPS, Medium drops to 116.5 FPS, High yields 83.9 FPS, and Ultra delivers 81.6 FPS. The scaling from 1080p to 1440p shows reductions of 19.4% for Low, 17.9% for Medium, 19.6% for High, and 21.2% for Ultra. These consistent percentage decreases indicate that the GPU's memory bandwidth of 504.2 GB/s becomes a more significant factor as the pixel count increases, though the system remains comfortably playable at all presets.

At 3840x2160, the performance profile reflects the GPU's limits. Low settings achieve 105.7 FPS, Medium produces 83.8 FPS, High delivers 61.4 FPS, and Ultra settles at 58.7 FPS. The 4K results show reductions from 1080p of 41.7% for Low, 40.9% for Medium, 41.1% for High, and 43.3% for Ultra. The steeper decline at Ultra confirms that the RTX 4070 SUPER's compute resources, including its 56 RT cores and 224 tensor cores, are heavily utilized by the game's most demanding preset. The 4K Ultra result of 58.7 FPS, while below the 60 FPS threshold, remains playable for a flight simulator where frame time consistency matters more than raw refresh rate.

The data reveals that the system's performance envelope spans from 58.7 FPS at 4K Ultra to 181.2 FPS at 1080p Low, providing users with a wide range of configurations to suit their display capabilities and visual preferences. The frame rates at 1440p and 4K indicate that this combo is well-suited for high-resolution gaming, with even the most demanding settings remaining above playable thresholds.

GPU Role

The NVIDIA GeForce RTX 4070 SUPER plays a decisive role in determining the frame rates at higher resolutions, with its 12 GB of GDDR6X memory and 192-bit memory bus proving sufficient for Microsoft Flight Simulator's demanding environments. The GPU's boost clock of 2475 MHz, combined with its base clock of 1980 MHz, provides the computational throughput needed to handle the game's intricate terrain and weather systems. The memory operates at 1313 MHz with 21 Gbps effective speed, delivering 504.2 GB/s of bandwidth that becomes increasingly critical as resolution scales.

The card's 7,168 shading units, 224 texture mapping units, and 80 raster output processors define its raw pixel processing capabilities. These specifications translate to a pixel rate of 198.0 GPixel/s and a texture rate of 554.4 GTexel/s, which directly influence how quickly the GPU can fill frames at 4K resolution. The measured 4K Ultra result of 58.7 FPS, compared to 105.7 FPS at 4K Low, illustrates how the GPU's compute resources are taxed differently by the game's visual presets.

The RTX 4070 SUPER's 56 RT cores and 224 tensor cores, while not directly benchmarked in this game, contribute to its overall architectural efficiency in rendering complex scenes. The GPU's 35.48 TFLOPS FP32 throughput places it in a competitive position, as evidenced by its average benchmark score of 42,576 and its 84th percentile ranking. The card's nearest rival, the NVIDIA RTX A6000, posts a 0.2% higher average score, while the AMD Radeon RX 7650 GRE is 0.3% higher, indicating that the 4070 SUPER performs within a narrow performance band relative to its peers.

The GPU's 220 W TDP and dual-slot design require a 550 W suggested PSU, which is modest for a card in this performance class. The 1x 16-pin power connector and PCIe 4.0 x16 interface ensure compatibility with modern motherboards. The card's production status is end-of-life, with its successor, the GeForce 50 series, already announced; however, the measured performance in this game demonstrates that the 4070 SUPER remains a capable choice for flight simulation. The GPU's 84th percentile ranking among all graphics cards, combined with the CPU's 96th percentile ranking, creates a balanced system where the graphics card's role becomes more pronounced at higher resolutions and settings, ultimately defining the playable envelope from 58.7 FPS at 4K Ultra to 181.2 FPS at 1080p Low.