Microsoft Flight Simulator

The Intel Core Ultra 5 125H paired with the NVIDIA GeForce RTX 4060 delivers a playable, though not flawless, experience in Microsoft Flight Simulator. The measured data shows this combination sits near the middle of the pack among tested systems, with performance that scales predictably across resolutions and settings. The 8 GB VRAM on the RTX 4060 becomes a defining factor at higher presets, while the 14-core CPU provides enough headroom to avoid severe bottlenecks in most scenarios. This analysis interprets the measured FPS rows, the combo’s ranking, and the hardware characteristics to explain what the numbers mean for flight sim enthusiasts.

FAQ

Q: What is the combo’s overall rank among tested systems in Microsoft Flight Simulator?

A: The Intel Core Ultra 5 125H + RTX 4060 combo ranks 1804 out of 2996 tested combinations. This places it in the 60th percentile, meaning roughly 40% of tested systems perform worse, while 60% perform better. It is a mid-tier result, not a top-tier one.

Q: Which resolution and settings produce the highest average FPS for this combo?

A: The highest measured average FPS is 106, achieved at 1920x1080 with Low settings. The second-highest is 86 at 2560x1440 with Low, followed by 83 at 1920x1080 with Medium. At 4K, the best result is 63 FPS with Low settings.

Q: How does the RTX 4060’s VRAM capacity affect performance at 4K?

A: The RTX 4060 has 8 GB of GDDR6 memory. At 3840x2160, the average FPS drops from 63 on Low to 37 on High, and then to 35 on Ultra. The gap between High and Ultra is only 2 FPS, suggesting that the 8 GB VRAM may be near its limit at 4K with higher presets, causing diminishing returns rather than a sudden failure.

Q: What is the CPU’s single-core performance relative to its nearest rivals?

A: The Intel Core Ultra 5 125H’s average benchmark score is 27507, which is 0.1% lower than the AMD Ryzen 7 5800 (27535) and 0.3% lower than both the Intel Core i5-12600K and AMD Ryzen 7 5700X (both 27578). It is 0.5% higher than the AMD Ryzen 3 PRO 5355G (27382). These deltas are negligible in real-world terms.

Q: Is the RTX 4060’s performance close to any integrated graphics solution?

A: The RTX 4060’s average benchmark score is 17639, which is 0.3% higher than the AMD Radeon 780M (17588). This is a surprisingly small gap in synthetic tests, though the measured game FPS shows the RTX 4060 is clearly capable of 4K Low at 63 FPS, which integrated graphics would likely struggle to match.

Q: What is the worst FPS measured for this combo, and at what settings?

A: The lowest average FPS is 35, recorded at 3840x2160 with Ultra settings. The next lowest is 37 at 3840x2160 with High. Both are below the 60 FPS threshold often considered smooth, indicating that 4K Ultra is not viable for this combo.

How This Combo Ranks

The combo’s rank of 1804 out of 2996 tested systems places it in the lower-middle portion of the distribution. With 1,192 systems performing worse and 1,804 performing better, this is not a standout configuration for Microsoft Flight Simulator, but it is far from the bottom. The data implies that the RTX 4060, despite its modest 8 GB VRAM, is the primary differentiator here, as the CPU’s synthetic scores are competitive with desktop parts like the AMD Ryzen 7 5800 and Intel Core i5-12600K. The rank suggests that in this simulator, which is known for heavy GPU load at high resolutions, the combo’s performance is constrained more by the graphics card than the processor.

Examining the CPU’s nearest rivals offers context. The Core Ultra 5 125H scores 27507 in average benchmarks, which is statistically identical to the Ryzen 7 5800 (27535, delta -0.1%) and the Core i5-12600K (27578, delta -0.3%). This means the CPU is not the limiting factor when compared to those desktop chips. The GPU’s nearest rivals, however, tell a different story. The RTX 4060’s average score of 17639 is only 0.3% better than the AMD Radeon 780M (17588) and 0.5% better than the AMD Radeon Pro 560 (17551). While those are integrated or older mobile GPUs, the synthetic scores suggest the RTX 4060 is not a high-end part. In the context of this game, the rank of 1804 reflects a balanced but entry-level discrete GPU paired with a capable CPU.

The benchmark results indicate that the combo’s position is not an outlier. It sits in a dense cluster of systems where small FPS differences translate to large rank changes. For example, the CPU’s delta of -0.1% versus the Ryzen 7 5800 is within measurement noise, yet the combo rank in game is specific to this exact pairing. This implies that other factors, such as memory bandwidth or driver optimization, might influence the final rank more than raw silicon potential. The data shows a mid-pack result, which is reasonable for a mobile CPU and a mainstream GPU.

GPU Role

The NVIDIA GeForce RTX 4060 is built on the Ada Lovelace architecture, using the AD107 chip manufactured on a 5 nm process at TSMC. It features 3072 shading units, 96 texture mapping units, and 48 raster output pipelines. The GPU has 24 RT cores and 96 tensor cores, which support DirectX 12 Ultimate, Vulkan 1.4, and OpenGL 4.6. Its base clock is 1830 MHz, with a boost clock of 2460 MHz. Memory is 8 GB of GDDR6 on a 128-bit bus, providing 272.0 GB/s of bandwidth. These specs place it as a mid-range mobile GPU, with a TDP of 115 W and a suggested PSU of 300 W.

In Microsoft Flight Simulator, the GPU’s role is dominant at higher resolutions. The measured FPS shows a clear pattern: at 1080p, the average FPS ranges from 59 on Ultra to 106 on Low, with Medium at 83 and High at 62. At 1440p, the range is 48 to 86, with Medium at 67 and High at 50. At 4K, the range tightens to 35 to 63, with Medium at 49 and High at 37. The 8 GB VRAM is likely the bottleneck at 4K Ultra, where the average FPS drops to 35. The data suggests that the GPU’s memory capacity, rather than its compute power, limits the highest preset. The FP32 performance of 15.11 TFLOPS is respectable, but the 272 GB/s bandwidth and 128-bit bus constrain texture streaming in a simulator that loads vast scenery data.

The RTX 4060’s percentile rank of 61 among all GPUs indicates it outperforms 61% of GPUs in the database. Its average benchmark score of 17639 is close to the AMD Radeon HD 7790 (17666, delta -0.2%) and the AMD Radeon 780M (17588, delta 0.3%). This closeness suggests that in synthetic tests, the RTX 4060 is not dramatically faster than older or integrated parts. However, in this game, the measured FPS shows it can handle 1080p Low at 106 FPS, which is a strong result. The GPU’s role is to provide a baseline of playability, but it struggles to maintain 60 FPS at 4K on any preset except Low.

Settings Recommendations

The measured FPS rows provide a clear guide for optimal settings. At 1920x1080, the Medium preset delivers 83 FPS average, with a minimum of 70 and maximum of 95. This is the best balance between visual quality and smoothness, as it stays above 60 FPS consistently. The High preset at 1080p drops to 62 FPS, which is still playable but closer to the edge. The Ultra preset at 1080p averages 59 FPS, which is below the 60 FPS threshold and not recommended for a consistent experience. The Low preset at 1080p reaches 106 FPS, but the visual fidelity loss is significant for a flight simulator where terrain detail matters.

At 2560x1440, the Medium preset averages 67 FPS, with a minimum of 57 and maximum of 77. This is the only 1440p setting that stays near the 60 FPS target. The Low preset at 1440p averages 86 FPS, which is smooth, but the Medium preset offers better visuals without a major FPS penalty. The High preset at 1440p averages 50 FPS, which is playable but not ideal for fast maneuvers. The Ultra preset at 1440p averages 48 FPS, which is the lowest acceptable for this resolution. For 1440p, Medium is the recommended preset, as it provides the best experience per the measured rows.

At 3840x2160, the situation changes. The Low preset averages 63 FPS, which is the only 4K setting that reaches the 60 FPS threshold. The Medium preset averages 49 FPS, with a minimum of 42 and maximum of 57, which is borderline. The High preset averages 37 FPS, and the Ultra preset averages 35 FPS, both of which are too low for a smooth experience. Therefore, for 4K, the Low preset is the only viable option for consistent performance. The data indicates that the GPU’s 8 GB VRAM and bandwidth limitations make higher presets impractical at 4K.

Measured FPS Breakdown

At 1920x1080, the measured FPS across settings is as follows: Low averages 106 FPS, Medium averages 83 FPS (min 70, max 95), High averages 62 FPS, and Ultra averages 59 FPS. The difference between Low and Medium is 23 FPS, which is substantial. The difference between High and Ultra is only 3 FPS, suggesting that Ultra adds little visual benefit for the performance cost. The data shows that 1080p is well within the combo’s capabilities, with even Ultra staying close to 60 FPS.

At 2560x1440, the results are: Low averages 86 FPS, Medium averages 67 FPS (min 57, max 77), High averages 50 FPS, and Ultra averages 48 FPS. The transition from Low to Medium costs 19 FPS, while Medium to High costs 17 FPS. High to Ultra costs only 2 FPS, again showing diminishing returns at the top end. The minimum FPS for Medium is 57, which is just below the 60 FPS target, indicating occasional stutters. Overall, 1440p is playable on Medium, but High and Ultra push the system to its limits.

At 3840x2160, the measured FPS is: Low averages 63 FPS, Medium averages 49 FPS (min 42, max 57), High averages 37 FPS, and Ultra averages 35 FPS. The drop from Low to Medium is 14 FPS, from Medium to High is 12 FPS, and from High to Ultra is 2 FPS. This pattern shows that the GPU’s performance degrades sharply as settings increase. The minimum FPS for Medium is 42, which is below playable for many users. The data indicates that 4K is only viable on Low, and even then, the 63 FPS average is not a large margin above 60.

CPU Role

The Intel Core Ultra 5 125H is a mobile processor from the Core Ultra Series 1, based on the Meteor Lake architecture. It has 14 cores and 18 threads, with a base clock of 3.60 GHz and a boost clock of 4.50 GHz. The TDP is 28 W, which is low for a CPU with this core count. It features 112 KB of L1 cache per core, 2 MB of L2 cache per core, and 18 MB of shared L3 cache. Memory support is DDR5, with dual-channel configuration and a bandwidth of 89.6 GB/s. The CPU is manufactured on Intel’s 7 nm process and supports PCIe Gen 5.

In synthetic benchmarks, the CPU scores 12804.5 in Cinebench R23 multi-core and 1647.5 in single-core. Its Passmark multithread score is 21100, and single-thread is 3399. The percentile rank of 79 among all CPUs indicates it outperforms 79% of processors. Its average benchmark score is 27507, which is nearly identical to the AMD Ryzen 7 5800 (27535, delta -0.1%) and Intel Core i5-12600K (27578, delta -0.3%). This places the CPU in a strong position, especially for a mobile part.

In Microsoft Flight Simulator, the CPU’s role is less critical than the GPU at higher resolutions, but it still matters at 1080p. The measured FPS at 1080p Low is 106, which is high enough that the CPU likely provides enough headroom. The single-core score of 1647.5 in Cinebench R23 is above average, which is important for a simulator that relies on single-threaded physics and AI calculations. The 18 threads help with background tasks, but the game’s core logic is not fully parallelized. The data suggests that the CPU is not a bottleneck at any tested resolution, as the FPS drops are more consistent with GPU scaling.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals the limiting component. At Low settings, the average FPS drops from 106 at 1080p to 86 at 1440p, then to 63 at 4K. This represents a 19% drop from 1080p to 1440p, and a 27% drop from 1440p to 4K. At Medium settings, the FPS drops from 83 at 1080p to 67 at 1440p to 49 at 4K. The drops are 19% and 27% respectively, showing a similar pattern. At High settings, the FPS drops from 62 at 1080p to 50 at 1440p to 37 at 4K, which is 19% and 26% drops. At Ultra settings, the FPS drops from 59 at 1080p to 48 at 1440p to 35 at 4K, with drops of 19% and 27%.

The consistent percentage drops across settings indicate that the GPU is the primary limiting factor. The CPU’s performance does not change with resolution, so the FPS decline is entirely due to the GPU’s rendering load. The RTX 4060’s 8 GB VRAM and 272 GB/s bandwidth are insufficient to maintain high FPS at 4K, especially on higher presets. The scaling from 1080p to 1440p is manageable, but the jump to 4K causes a significant hit. The data implies that the combo is best suited for 1080p or 1440p gaming, with 4K reserved for Low settings only.

The resolution scaling also highlights the diminishing returns of the Ultra preset. At 1080p, Ultra is only 3 FPS lower than High, but at 4K, the difference is 2 FPS. This suggests that the GPU’s memory bandwidth is saturated at 4K, and additional settings do not impact performance much because the bottleneck is bandwidth, not compute. The measured FPS rows show that the combo’s sweet spot is 1080p Medium or 1440p Medium, where the FPS stays within a playable range. For users with 4K displays, the Low preset is the only option, and even then, the 63 FPS average is not a comfortable margin.