Pc Building Simulator

Pc Building Simulator is a simulation title that rarely stresses high-end hardware, and the measured results for the Intel Core Ultra 9 185H paired with the NVIDIA GeForce RTX 5090 confirm this, showing that even at 4K the system is rarely pushed to its limits. The data reveals a pattern where frame rates scale dramatically with resolution and settings, but the sheer power of the RTX 5090 ensures playable performance across the board, with the CPU often acting as the limiting factor only at the lowest resolutions.

Resolution Scaling

The measured FPS data shows a classic resolution scaling curve, but with unusually high absolute numbers that highlight the RTX 5090's dominance. At 1080p with Low settings, the combo produces an average of 370 FPS, which drops to 244 FPS at 1440p and 127 FPS at 4K. This represents a 66% performance drop from 1080p to 4K at Low settings, indicating that even the massive bandwidth of the RTX 5090 is being taxed by the pixel throughput required at 4K.

Looking at High settings, the scaling is more linear: 193 FPS at 1080p, 122 FPS at 1440p, and 64 FPS at 4K. The drop from 1080p to 1440p is 37%, and from 1440p to 4K it's 48%. This suggests that at High settings, the workload is becoming more balanced between the CPU and GPU, with the 4K resolution finally starting to create a meaningful bottleneck for the graphics card. The Ultra preset follows a similar pattern: 184 FPS at 1080p, 116 FPS at 1440p, and 61 FPS at 4K.

The Medium preset is the only one with complete FPS data including minimums and maximums, offering insight into frame time consistency. At 1080p Medium, the system averages 274 FPS with a minimum of 233 FPS and maximum of 315 FPS, showing a tight frame delivery. At 1440p Medium, the average drops to 173 FPS with a minimum of 147 FPS and maximum of 199 FPS. At 4K Medium, the average falls to 90 FPS with a minimum of 77 FPS and maximum of 104 FPS.

The data indicates that Pc Building Simulator is not a demanding title for this hardware combination. Even at 4K Ultra, the system maintains an average of 61 FPS, which is comfortably playable. The scaling pattern suggests that the RTX 5090 is the primary driver of performance at 4K, while at 1080p, the Intel Core Ultra 9 185H's single-thread performance becomes more relevant, as the frame rates are high enough that CPU overhead starts to matter. The gap between Low and Ultra settings at 1080p is 186 FPS, while at 4K it narrows to 66 FPS, confirming that resolution increases GPU load and reduces the relative impact of CPU-bound frame rate ceilings.

GPU Role

The NVIDIA GeForce RTX 5090 is the clear performance driver in this configuration, and its specifications explain why the frame rates are so high. The card features 32 GB of GDDR7 memory on a 512-bit bus, delivering 1.79 TB/s of bandwidth. This memory subsystem is critical for Pc Building Simulator at 4K, where texture-heavy scenes and inventory management interfaces can consume significant VRAM. The 32 GB capacity means the game's assets are unlikely to exceed available video memory, even at Ultra settings.

The GPU's clock speeds are notable: a base clock of 2017 MHz and a boost clock of 2407 MHz. These clocks, combined with 21,760 shading units and 176 ROPs, produce a pixel rate of 423.6 GPixel/s and a texture rate of 1,636.8 GTexel/s. For a simulation game that involves rendering detailed PC components and workshop environments, these throughput figures explain why the card can maintain 127 FPS at 4K Low without breaking a sweat. The FP32 performance of 104.8 TFLOPS provides ample compute headroom for any physics or simulation calculations the game might offload to the GPU.

The RTX 5090's benchmark scores in the FACT PACK reinforce its positioning. The 3DMark Steel Nomad DX12 score of 18,355 and a Passmark G3D score of 39,650 place it in the 92nd percentile of all GPUs. Its average benchmark score of 79,842 puts it within 0.3% of the NVIDIA Tesla P100 PCIe 16 GB, which scores 79,605, and 0.6% ahead of the Tesla P100 PCIe 12 GB at 79,396. The closest consumer rival listed is the AMD Radeon RX 6850M XT, which trails by 1.1% with a score of 78,940, while the AMD Radeon Pro Vega 64X leads by 1.4% with 80,959.

In the context of Pc Building Simulator, the RTX 5090's role is to eliminate any GPU-related frame rate limitations. The measured FPS data shows that even at 4K Ultra, the card is not fully saturated, as evidenced by the 61 FPS average being relatively close to the 4K High result of 64 FPS. This suggests that the game's engine is not leveraging the full capability of the RTX 5090, and the performance differences between settings are more about CPU and engine constraints than GPU raw power.

How This Combo Ranks

The Intel Core Ultra 9 185H and NVIDIA GeForce RTX 5090 combination ranks 568th out of 3,002 tested combos in Pc Building Simulator, placing it in the top 19% of all configurations. This ranking is notable because the system is not assembled from desktop-class components; the CPU is a mobile part, yet it still outperforms the majority of tested setups. The rank of 568 suggests that while the RTX 5090 is a top-tier GPU, the mobile CPU's performance characteristics prevent the combo from reaching the very top echelon of results.

When examining the CPU's nearest rivals from the benchmark data, the Intel Core Ultra 9 185H has an average benchmark score of 35,670. The closest competitor is the AMD Ryzen AI 7 PRO 350 with a score of 35,719, which is 0.1% higher. The Intel Core 7 250H scores 35,728, just 0.2% ahead, while the AMD Ryzen 7 PRO 5845 is 0.4% ahead with 35,802. The AMD Ryzen 7 7700X leads the group by 0.7% with a score of 35,909. These small deltas indicate that the Core Ultra 9 185H is competitive with these mid-range and high-end desktop CPUs, but it does not have a decisive advantage.

The combo's rank of 568 out of 3,002 means there are 567 better-performing combinations. Given that the RTX 5090 is the most powerful consumer GPU available, the ranking gap must be attributed to the CPU. The Core Ultra 9 185H's mobile design, with a 45 W TDP and a boost clock of 5.10 GHz, cannot match the sustained performance of high-end desktop CPUs in a game that appears to be CPU-bound at lower resolutions. The data shows that at 1080p Low, the combo achieves 370 FPS, which is high but not the absolute maximum possible, indicating that the CPU's single-threaded performance is the limiting factor.

The percentile data supports this interpretation: the CPU is in the 85th percentile of all CPUs, while the GPU is in the 92nd percentile. The GPU's superior percentile ranking suggests that the RTX 5090 is performing closer to the top of its class than the CPU is, which is consistent with the combo ranking being held back by the processor.

FAQ

Q: What is the best resolution for this combo in Pc Building Simulator?

A: The data shows that 1440p offers the best balance of performance and visual quality. At High settings, the combo delivers 122 FPS at 1440p, which is well above the 1080p result of 193 FPS at a much higher resolution. The 4K High result of 64 FPS is playable but leaves less headroom for demanding scenes.

Q: How does the CPU compare to its nearest rivals?

A: The Intel Core Ultra 9 185H has an average benchmark score of 35,670, which is within 0.7% of the AMD Ryzen 7 7700X (35,909) and within 0.1% of the AMD Ryzen AI 7 PRO 350 (35,719). This indicates near-parity with these competing processors in synthetic benchmarks.

Q: Is the RTX 5090's 32 GB VRAM necessary for this game?

A: The measured FPS data does not indicate any VRAM-related performance drops, even at 4K Ultra where the average is 61 FPS. The 32 GB capacity ensures that Pc Building Simulator's assets never exceed available video memory, but the game likely does not require this much VRAM.

Q: What is the performance difference between Low and Ultra settings at 1080p?

A: At 1080p, the Low preset averages 370 FPS, while the Ultra preset averages 184 FPS. This is a 186 FPS difference, or approximately a 50% reduction in frame rate when moving from Low to Ultra settings.

Q: How does this combo rank among all tested combinations?

A: This combination ranks 568th out of 3,002 tested combos, placing it in the top 19% of all configurations. The ranking reflects the strong GPU performance tempered by the mobile CPU's limitations.

Q: Does the game show better minimum frame rates at higher settings?

A: The only preset with complete minimum and maximum data is Medium. At 1080p Medium, the minimum is 233 FPS, at 1440p Medium it's 147 FPS, and at 4K Medium it's 77 FPS. The minimum frame rates scale proportionally with resolution, indicating consistent performance without stutters.

Settings Recommendations

The measured FPS data provides clear guidance for the optimal settings preset for this hardware combination. At 4K, the Ultra preset averages 61 FPS, which meets the standard for playable performance but leaves little margin for demanding scenes. The High preset at 4K averages 64 FPS, only 3 FPS higher, while the Medium preset jumps to 90 FPS with a minimum of 77 FPS. The Medium preset at 4K is the recommended choice for users prioritizing a stable frame rate, as it offers a 47% improvement over Ultra while maintaining a minimum FPS above 70.

For 1440p displays, the High preset provides an average of 122 FPS, which is smooth for a simulation game. The Ultra preset at 1440p averages 116 FPS, still excellent, but the High preset's 122 FPS with presumably similar visual fidelity to Ultra makes it the better value. The Medium preset at 1440p reaches 173 FPS, which is excessive for most displays unless using a high refresh rate monitor. The data shows that the difference between High and Ultra at 1440p is just 6 FPS, suggesting that the game's Ultra settings do not significantly increase GPU load.

At 1080p, all presets deliver frame rates well above 180 FPS. The Low preset hits 370 FPS, Medium averages 274 FPS, High averages 193 FPS, and Ultra averages 184 FPS. For competitive play or high refresh rate monitors, the Medium preset at 274 FPS offers the best combination of visual quality and performance. The High and Ultra presets at 1080p are nearly identical in performance, with only a 9 FPS difference, so users can comfortably select Ultra without a meaningful frame rate penalty.

The overall recommendation is to use the Medium preset at 4K for the most consistent experience, the High preset at 1440p for a balance of quality and speed, and the Medium or High preset at 1080p depending on the display's refresh rate. The minimum frame rate data for Medium settings shows tight frame pacing, with the 4K minimum of 77 FPS being particularly strong.

CPU Role

The Intel Core Ultra 9 185H is a 16-core, 22-thread mobile processor based on the Meteor Lake architecture, manufactured on Intel's 7 nm process. Its base clock is 3.90 GHz with a boost clock of 5.10 GHz, and it has a TDP of 45 W. This CPU is designed for laptops, but its performance in Pc Building Simulator is substantial, as evidenced by the high frame rates achieved at lower resolutions.

The CPU's cache configuration includes 112 KB of L1 cache per core, 2 MB of L2 cache per core, and 24 MB of shared L3 cache. In Pc Building Simulator, which involves managing PC components and simulating their installation, the CPU must handle game logic, physics, and UI interactions. The 24 MB L3 cache helps maintain responsiveness, while the boost clock of 5.10 GHz provides the single-threaded performance needed for the game's main thread.

Benchmark results show the Core Ultra 9 185H scores 17,984.5 in Cinebench R23 multicore and 1,810.5 in single-core, with a Geekbench multicore score of 11,657 and single-core of 1,794. Its Passmark multithread score is 29,376, and single-thread is 3,697. These scores place the CPU in the 85th percentile of all CPUs, with an average benchmark score of 35,670.

In the context of Pc Building Simulator, the CPU's role is most apparent at 1080p Low, where the combo reaches 370 FPS. This high frame rate indicates that the RTX 5090 is capable of far more than the game requires, and the CPU is setting the upper limit. The 22 threads handle the game's background simulation tasks efficiently, but the game appears to be limited by single-threaded performance rather than multi-core throughput.

The CPU's memory bandwidth of 89.6 GB/s over a dual-channel DDR5 interface is sufficient for this game, as the GPU's 1.79 TB/s bandwidth is the primary data path for graphics. The mobile nature of the CPU, with its 45 W TDP, means it cannot sustain boost clocks indefinitely, but in a simulation game with variable loads, this is less of a concern. The nearest rival data shows the Core Ultra 9 185H is within 0.7% of the AMD Ryzen 7 7700X, indicating that despite its mobile design, it offers desktop-class performance for this workload.