Microsoft Flight Simulator

FAQ

Q: How does this CPU compare to its closest rivals in overall benchmark performance?

A: The Intel Core Ultra X9 388H posts an average benchmark score of 44,466, placing it essentially neck-and-neck with the AMD Ryzen 5 7500X3D (44,573, just 0.2% higher) and the Intel Core i9-13950HX (44,342, 0.3% lower). It also sits within 0.5% of the AMD Ryzen AI Max 385 and Intel Core i5-13600, making this a tightly contested cluster of processors.

Q: What is the GPU's performance percentile relative to all tested graphics cards?

A: The AMD Radeon 760M sits at the 35th percentile among all GPUs, with an average benchmark score of 6,019. Its closest rival, the AMD Radeon RX 6400, scores 6,001 (0.3% lower), while the NVIDIA Quadro P2000 is 0.5% higher at 6,049.

Q: How does this combo rank in Microsoft Flight Simulator specifically?

A: Among 3,714 tested combinations, this CPU-GPU pairing ranks 3,703rd. That places it in the bottom 3% of all tested combos for this game, indicating very limited performance headroom for the flight simulator's demanding rendering workload.

Q: What is the best playable setting at 1920x1080 based on measured data?

A: At 1080p, the Low preset delivers 34 FPS average, which is the highest measured frame rate across all settings at any resolution. Medium drops to 27 FPS, High to 20 FPS, and Ultra to 19 FPS, so Low is the only setting that approaches smooth playability.

Q: What memory configuration does this CPU support, and what is the bandwidth?

A: The Intel Core Ultra X9 388H supports LPDDR5X memory in a dual-channel configuration, providing 153.6 GB/s of memory bandwidth. The GPU uses system shared memory, so its bandwidth is system dependent.

Q: How does the CPU's multi-threaded performance compare to its single-threaded results?

A: The CPU achieves a Cinebench R23 multi-core score of 18,911 versus a single-core score of 2,200.5, showing strong scaling across its 16 cores and 16 threads. PassMark multithread score is 36,811, while single-thread score is 4,280.

How This Combo Ranks

The data is unambiguous: this combo ranks 3,703rd out of 3,714 tested combinations in Microsoft Flight Simulator. That is a bottom-tier result, putting this system in the 0.3% worst-performing configurations tested for this title. The rank reflects the fundamental mismatch between the game's heavy rendering demands and the AMD Radeon 760M's integrated-class performance profile.

To contextualize the GPU's standing, the Radeon 760M sits at the 35th percentile overall, with an average benchmark score of 6,019. Its nearest rivals are separated by less than 1%: the AMD Radeon RX 6400 (6,001, 0.3% higher), NVIDIA GeForce GTX 770M (6,000, 0.3% higher), NVIDIA RTX PRO 6000 Blackwell Server (5,996, 0.4% higher), and NVIDIA Quadro P2000 (6,049, 0.5% lower). This grouping suggests the 760M performs in a narrow band alongside entry-level discrete GPUs from several generations ago, which explains why it struggles in a simulation title known for heavy scenery loading and complex geometry.

The CPU, by contrast, is a strong performer. The Intel Core Ultra X9 388H ranks at the 88th percentile among all CPUs, with an average benchmark score of 44,466. Its nearest rivals are all within 0.5%, indicating this processor is competitive with mid-range desktop and high-end mobile chips. The CPU is not the bottleneck in this pairing; the GPU clearly is. The combination of a top-decile CPU with a sub-40th-percentile GPU creates a system where the processor is ready to feed frames but the graphics solution cannot keep up.

Settings Recommendations

Based on the measured FPS data, the only setting that yields a reasonably playable experience is the Low preset at 1920x1080, which produces 34 FPS average. Every other configuration falls below 30 FPS, and most fall significantly below that threshold. At 2560x1440, Low drops to 28 FPS, which is borderline playable but will feel stuttery in busy scenes. At 3840x2160, even Low only manages 20 FPS, making 4K effectively unplayable for this title.

For users who prioritize visual quality over frame rate, Medium at 1080p offers 27 FPS average with a minimum of 23 FPS, which is consistent but below the 30 FPS target most players consider the floor for a smooth experience. High at 1080p gives 20 FPS, and Ultra gives 19 FPS, so the visual upgrade from High to Ultra costs only 1 FPS but the jump from Low to Medium costs 7 FPS. The data suggests that Low at 1080p is the only configuration that provides an adequate frame rate, and Medium at 1080p is the highest quality setting that remains within striking distance of playability.

At higher resolutions, the frame rate collapse is steep. The 1440p Medium preset delivers 22 FPS average with a minimum of 18 FPS, which will feel sluggish during flight maneuvers. The 4K Medium preset drops to 16 FPS average. The scaling between resolutions is roughly linear: Low at 1080p (34 FPS), 1440p (28 FPS), and 4K (20 FPS) shows a consistent drop of approximately 6-8 FPS per resolution step.

Measured FPS Breakdown

At 1920x1080, the measured results show a clear hierarchy across presets. Low produces the best average at 34 FPS. Medium follows at 27 FPS, with a minimum of 23 FPS and maximum of 31 FPS. High averages 20 FPS, and Ultra averages 19 FPS. The gap between Low and Medium (7 FPS) is the largest single-setting jump, while the difference between High and Ultra is negligible at just 1 FPS.

At 2560x1440, the pattern repeats with lower absolute numbers. Low averages 28 FPS, Medium averages 22 FPS (minimum 18, maximum 25), High averages 16 FPS, and Ultra averages 15 FPS. The drop from Low to Medium is 6 FPS, from Medium to High is again 6 FPS, and from High to Ultra is just 1 FPS. The minimum frame rate at Medium (18 FPS) indicates that even the "playable" presets have significant dips during complex scenes.

At 3840x2160, performance becomes marginal across all settings. Low averages 20 FPS, Medium averages 16 FPS (minimum 13, maximum 18), High averages 12 FPS, and Ultra averages 11 FPS. The progression from Low to Medium costs 4 FPS, Medium to High costs another 4 FPS, and High to Ultra costs just 1 FPS. No 4K preset reaches even 25 FPS average, making all four configurations unsuitable for real-time flight.

Comparing resolution scaling at the Medium preset: 1080p yields 27 FPS, 1440p yields 22 FPS, and 4K yields 16 FPS. This represents a 19% drop from 1080p to 1440p, and a 41% drop from 1080p to 4K. The frame rate penalty for higher resolution is substantial across the board.

GPU Role

The AMD Radeon 760M is an integrated graphics processor built on the RDNA 3.0 architecture, fabricated on a 4 nm process at TSMC. It features 512 shading units, 32 texture mapping units, and 16 raster output pipelines, along with 8 ray tracing cores. The GPU operates at a base clock of 800 MHz and boosts up to 2599 MHz, delivering a peak FP32 throughput of 5.323 TFLOPS.

The GPU uses system shared memory, meaning its VRAM size, type, and bus width are all "System Shared" and bandwidth is system dependent. This is a critical limitation for Microsoft Flight Simulator, which benefits from dedicated graphics memory for terrain textures and scenery data. The 760M's memory access pattern competes with CPU memory traffic, and the measured FPS data reflects this constraint.

The GPU's benchmark results show a mixed profile. Its PassMark G3D score is 5,310, but DirectX scores are low: 65 in DirectX 9, 52 in DirectX 11, and 25 in DirectX 12. The 3DMark Steel Nomad DX12 score is 400. These numbers indicate that the GPU handles older APIs better than modern ones, which is relevant for a 2020 game like Microsoft Flight Simulator that uses DirectX 12.

The Radeon 760M's 35th percentile ranking and its close proximity to the RX 6400 and GTX 770M in benchmark scores suggest it performs at the level of entry-level discrete GPUs from roughly a decade ago. In Microsoft Flight Simulator, this translates to the sub-35 FPS results seen across all measured configurations. The GPU's 15 W TDP and IGP form factor mean it is designed for efficiency rather than high frame rates in demanding titles.

CPU Role

The Intel Core Ultra X9 388H is a 16-core, 16-thread processor based on the Panther Lake architecture, built on Intel's 3 nm process. It has a base clock of 2.10 GHz and a boost clock of 5.10 GHz, with a 25 W TDP. The cache hierarchy includes 192 KB of L1 per core, 3 MB of L2 per core, and 18 MB of shared L3 cache. The CPU supports LPDDR5X memory via a dual-channel interface with 153.6 GB/s bandwidth.

In benchmark terms, this CPU is a strong performer. Its Cinebench R23 multi-core score of 18,911 and single-core score of 2,200.5 indicate robust performance for both threaded and single-threaded workloads. PassMark results reinforce this: integer math scores 90,882, floating point math scores 112,550, and data compression scores 361,763. The CPU's 88th percentile ranking among all processors places it well above the median.

The CPU's nearest rivals in average benchmark score are all within 0.5%, which means the 388H is essentially tied with the AMD Ryzen 5 7500X3D, Intel Core i9-13950HX, AMD Ryzen AI Max 385, and Intel Core i5-13600. This parity suggests the 388H delivers competitive performance regardless of the synthetic benchmark used.

In the context of Microsoft Flight Simulator, the CPU's role is to handle flight physics, AI traffic, and scenery loading. The 16 cores and 16 threads provide ample parallel processing capability, and the 5.10 GHz boost clock ensures strong single-thread performance for the game's primary simulation loop. However, the measured FPS data shows that the CPU's capabilities are not the limiting factor here. Even at the lowest settings and resolution, the system only achieves 34 FPS, which is well below what this CPU could feed to a more capable GPU.

The CPU's integrated graphics solution is the Arc B390, though the measured FPS data uses the AMD Radeon 760M as the GPU. This pairing of a top-tier mobile CPU with an entry-level IGP creates a substantial imbalance. The CPU is capable of supporting far higher frame rates, but the GPU cannot deliver them. The 88th percentile CPU ranking versus the 35th percentile GPU ranking illustrates this mismatch clearly.