Microsoft Flight Simulator

The Intel Core i5-12600KF paired with the NVIDIA GeForce RTX 4070 delivers a robust flight simulation experience, with the data showing a clear progression from CPU-bound performance at lower resolutions to GPU-bound performance at 4K. The measured results indicate that this combo ranks in the 75th percentile of tested configurations, offering strong headroom for high-refresh displays at 1440p.

Resolution Scaling

The benchmark data reveals a classic performance curve for this combination, with average frame rates scaling predictably as pixel count increases. At 1080p, the system demonstrates exceptional performance, with the Low preset hitting 161.8 FPS and the Medium preset reaching 129.7 FPS. This suggests the CPU is doing heavy lifting at this resolution, as even the most demanding Ultra preset maintains a playable 92.5 FPS.

Moving to 1440p introduces a modest performance penalty, with the High preset dropping from 95.7 FPS at 1080p to 75.7 FPS — a 20.9% reduction. The Ultra preset at 1440p lands at 73.4 FPS, which is only slightly below the 1080p High figure, indicating the GPU is beginning to assert its influence. The Low preset at 1440p still manages 131.8 FPS, showing that the RTX 4070 has ample headroom when graphical load is minimized.

The jump to 4K is where the GPU becomes the dominant constraint. The High preset falls from 75.7 FPS at 1440p to 57.4 FPS at 4K, a decrease of 24.2%. Ultra at 4K drops to 52.1 FPS, which is exactly 56.3% of the 1080p Ultra result. Interestingly, the Low preset at 4K still achieves 97 FPS, proving that the RTX 4070 can drive high frame rates even at 2160p when settings are reduced. The scaling pattern indicates that users targeting 4K should expect to sacrifice Ultra settings for playability, while 1080p and 1440p users can enjoy high refresh rates with minimal compromise.

How This Combo Ranks

The data places this configuration at rank 443 out of 1795 tested combos, positioning it in the top 24.7% of all recorded systems for Microsoft Flight Simulator. This ranking reflects a strong balance between the i5-12600KF's 10-core architecture and the RTX 4070's Ada Lovelace GPU. The CPU's nearest rivals include the Intel Core i9-10900K, which posts a nearly identical average benchmark score with a deltaPct of 0%, and the Intel Core i5-12600K, which trails by just 0.1%. The Intel Core Ultra 5 125H is 0.2% behind, while the Intel Core i7-13700H leads by 0.4%.

On the GPU side, the RTX 4070 sits in the 81st percentile of all graphics cards, with its nearest rival being the AMD Radeon RX Vega 56 at -0.6% deltaPct. The NVIDIA GeForce MX570 A trails by 1.9%, while the RTX 4080 Mobile is 2.2% behind in the average benchmark score. This suggests that the desktop RTX 4070 outperforms even some mobile higher-tier parts in raw compute. The overall combo ranking of 443 out of 1795 indicates that while individual components are strong, the pairing is not at the extreme top tier — likely due to the CPU's mid-range positioning relative to flagship processors.

FAQ

Q: What is the best resolution for this combo to maintain 60 FPS?

A: At 1440p, the High preset delivers 75.7 FPS and Ultra delivers 73.4 FPS, both comfortably above 60. Even at 4K, the High preset achieves 57.4 FPS, which is close to the 60 FPS target.

Q: How does the RTX 4070 compare to its closest GPU rival?

A: The AMD Radeon RX Vega 56 has a deltaPct of -0.6% compared to the RTX 4070, meaning the RTX 4070 is slightly ahead in average benchmark score. The NVIDIA GeForce MX570 A trails by 1.9%, and the RTX 4080 Mobile is 2.2% behind.

Q: Is the i5-12600KF a bottleneck at 1080p?

A: The data suggests the CPU is the limiting factor at 1080p, as the Low preset achieves 161.8 FPS versus 92.5 FPS at Ultra. The 10-core processor with a 3.70 GHz base clock and 4.90 GHz boost clock provides strong single-thread performance, as evidenced by its 3dmark single-thread score of 1016.

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

A: Medium at 4K averages 76.1 FPS, while Ultra averages 52.1 FPS — a difference of 24 FPS. This represents a 31.5% performance drop when moving from Medium to Ultra at 3840x2160.

Q: How does this combo rank against all tested systems?

A: This configuration ranks 443rd out of 1795 tested combos for Microsoft Flight Simulator, placing it in the top 24.7%. The data shows it outperforms the majority of systems while not reaching the extreme high-end tier.

Q: What is the CPU's percentile ranking among all processors?

A: The Intel Core i5-12600KF sits in the 84th percentile of all CPUs, with an average benchmark score of 27827. Its closest rival, the Intel Core i9-10900K, scores 27829 with a deltaPct of 0%.

Measured FPS Breakdown

At 1920x1080, the system delivers exceptional performance across all presets. Low settings produce 161.8 FPS, Medium drops to 129.7 FPS, High achieves 95.7 FPS, and Ultra maintains 92.5 FPS. The difference between Low and Ultra is 69.3 FPS, indicating substantial scaling with graphical fidelity.

At 2560x1440, the same preset ladder shows 131.8 FPS on Low, 102 FPS on Medium, 75.7 FPS on High, and 73.4 FPS on Ultra. The gap between Low and Ultra narrows to 58.4 FPS, reflecting the GPU's growing influence. Medium at 1440p outperforms High at 1080p by 6.3 FPS, showing the resolution advantage.

At 3840x2160, the GPU becomes the clear limiting factor. Low settings still deliver 97 FPS, Medium falls to 76.1 FPS, High drops to 57.4 FPS, and Ultra bottoms out at 52.1 FPS. The progression from Low to Ultra at 4K shows a 44.9 FPS difference. Interestingly, Low at 4K (97 FPS) beats High at 1080p (95.7 FPS) by 1.3 FPS, demonstrating the RTX 4070's raw capability when CPU load is minimized.

The data reveals that the RTX 4070's 12 GB of GDDR6X memory and 504.2 GB/s bandwidth are sufficient for all tested settings, with no indication of memory capacity limiting performance. The GPU's 5888 shading units and 46 RT cores contribute to the consistent scaling observed across resolutions.

Settings Recommendations

For users prioritizing maximum frame rates, the Low preset at 1080p delivers 161.8 FPS, which is ideal for competitive or high-refresh scenarios. However, the Medium preset at 1440p (102 FPS) offers a superior balance of visual quality and performance, exceeding the 1080p High result by 6.3 FPS while rendering at a higher resolution.

The High preset at 1440p (75.7 FPS) is the optimal choice for users with 144Hz displays, as it maintains smooth motion while providing enhanced graphical detail. For 4K users, the Medium preset (76.1 FPS) is the recommended sweet spot, delivering a 32.6% improvement over High (57.4 FPS) while remaining well above the 60 FPS threshold.

The Ultra preset is best reserved for 1080p displays, where the 92.5 FPS result remains playable, or for users who prioritize visual fidelity over frame rate at 1440p (73.4 FPS). At 4K, Ultra at 52.1 FPS falls below the ideal 60 FPS target, making it less suitable for smooth gameplay. The data supports a general rule: Medium at 4K, High at 1440p, and Ultra at 1080p represent the best experience-to-performance ratios for this specific hardware combination.