Pc Building Simulator

# Pc Building Simulator with AMD Ryzen 5 5600X + NVIDIA GeForce RTX 5090

This analysis examines the measured performance of the AMD Ryzen 5 5600X paired with the NVIDIA GeForce RTX 5090 in Pc Building Simulator, a simulation title that stresses a wide range of hardware configurations. The data set includes frame rates across three resolutions and four quality presets, providing a clear picture of how this combination behaves. The combo ranks 59th out of 1769 tested combinations, placing it in the top percentile of systems evaluated. The CPU is a 6-core, 12-thread Zen 3 part with a base clock of 3.70 GHz and a boost clock of 4.60 GHz, while the GPU is a Blackwell 2.0 architecture card with 32 GB of GDDR7 memory on a 512-bit bus.

Resolution Scaling

The measured frame rates reveal a predictable pattern as resolution increases, but the magnitude of the drop tells an important story about system balance. At 1080p with Low settings, the combo delivers 338.3 FPS. Moving to 1440p Low drops that to 289.6 FPS, a reduction of roughly 14%. At 4K Low, the frame rate falls to 176.9 FPS, which is about 39% lower than the 1080p result. This scaling suggests the GPU is becoming the limiting factor at higher resolutions, but the CPU is still keeping pace sufficiently to avoid a catastrophic collapse.

The High preset shows a steeper decline when moving from 1440p to 4K. At 1440p High, the system produces 168.6 FPS, while at 4K High it drops to 87.4 FPS — a reduction of nearly 48%. This is a significant drop that indicates the GPU's rendering load at 4K High is substantial. The gap between 1080p High (261.4 FPS) and 1440p High (168.6 FPS) is also notable, representing a 36% decrease. This nonlinear scaling implies that Pc Building Simulator's visual effects at High settings impose a heavy cost on the rendering pipeline as pixel count grows.

Ultra settings follow a similar trajectory. The 1080p Ultra result is 257.5 FPS, 1440p Ultra yields 164.4 FPS, and 4K Ultra drops to 87.4 FPS. Notably, the 4K High and 4K Ultra scores are identical at 87.4 FPS, suggesting that at that resolution, the system hits a ceiling that is not affected by the incremental quality differences between High and Ultra. This plateau is a strong indicator that the limiting component shifts to the CPU at 4K for this title, as the additional GPU workload from Ultra settings does not produce a measurable frame rate change.

CPU Role

The Ryzen 5 5600X brings 6 cores and 12 threads based on the Zen 3 architecture, with a reported L3 cache of 32 MB. Its benchmark results show a single-thread score of 917 in 3DMark and a multi-thread score of 5588 at max threads. In Cinebench R23, it achieves 2622 single-core and 18578 multi-core. These numbers indicate solid per-core performance, which is relevant for a simulation game that often relies on game logic and physics calculations running on a limited number of threads.

The CPU's role in Pc Building Simulator appears to be most pronounced at 1080p, where the frame rates are highest. At 1080p Low, the system reaches 338.3 FPS, which is well beyond what the GPU alone would likely sustain at that resolution. This high frame rate suggests the CPU is capable of feeding the GPU quickly enough to avoid a bottleneck at lower resolutions. However, the fact that 1080p Ultra (257.5 FPS) is only slightly lower than 1080p High (261.4 FPS) indicates the CPU is not the primary constraint at these settings; the GPU workload is still the dominant factor.

The CPU's multi-threaded capabilities, as measured by a PassMark multithread score of 21858, support its ability to handle the simulation's background tasks. The 3DMark 8-thread score of 4811 and 16-thread score of 5582 show that scaling beyond 8 threads provides diminishing returns, which is typical for games that do not fully utilize more than a handful of cores. The 5600X's boost clock of 4.60 GHz gives it strong single-thread responsiveness, which is critical for maintaining high frame rates in scenarios where the game logic is the bottleneck. The TDP of 65 W suggests efficient operation, though the data does not include power consumption measurements.

How This Combo Ranks

The combo's position of 59th out of 1769 tested combinations places it in the top 3.3% of all systems in the database for Pc Building Simulator. This rank reflects the combination of a high-end GPU with a mid-range CPU. The GPU itself has a percentile rank of 94 against all GPUs, with an average benchmark score of 84306. Its nearest rivals include the RTX 5090 D with a delta of 0.1% and the RTX 5050 Mobile with a delta of 0.2%, indicating that the desktop RTX 5090 sits at the top of its performance tier.

The CPU's percentile rank of 78 against all CPUs, with an average benchmark score of 20680, shows it is a strong performer but not at the absolute top. Its nearest rivals include the Ryzen 5 5600GT with a delta of -0.3% and the Intel Core i7-10700 with a delta of -0.3%, meaning the 5600X is essentially tied with these parts. The Intel Core i5-12490F is also close at -0.5%, while the Intel Xeon 6325P trails by 0.7%. This clustering indicates that the CPU's performance is well within the expected range for its class, and the combo's overall rank is likely driven more by the GPU's exceptional capabilities.

Given that the combo ranks 59th out of 1769, the data suggests that while the RTX 5090 is a top-tier GPU, the Ryzen 5 5600X may hold back the system in certain scenarios. The delta between the combo's rank and what the GPU alone would suggest is not directly measurable, but the frame rate data at lower resolutions hints at a CPU limitation. At 1080p Low, the 338.3 FPS result is high, but it is not as high as some other combinations with faster CPUs might achieve, based on the relative performance of components in the database.

Measured FPS Breakdown

At 1920x1080, the system produces its highest frame rates. Low settings yield 338.3 FPS, Medium settings drop to 296.8 FPS, High settings produce 261.4 FPS, and Ultra settings result in 257.5 FPS. The difference between Low and Ultra is 80.8 FPS, which represents a 24% reduction. The step from High to Ultra is particularly small, at just 3.9 FPS, indicating that the visual improvements from Ultra over High are not particularly demanding at this resolution.

Moving to 2560x1440, the frame rates remain high but show a clearer separation between presets. Low settings produce 289.6 FPS, Medium yields 239.6 FPS, High delivers 168.6 FPS, and Ultra drops to 164.4 FPS. The gap between Medium and High is substantial, at 71 FPS, which suggests that the High preset introduces rendering effects that are significantly more expensive than Medium. The difference between High and Ultra is only 4.2 FPS, again showing that Ultra offers marginal performance cost over High.

At 3840x2160, the frame rates are the lowest across all presets. Low settings produce 176.9 FPS, Medium yields 128.9 FPS, and both High and Ultra result in 87.4 FPS. The drop from Low to Medium is 48 FPS, while the drop from Medium to High is 41.5 FPS. The identical scores for High and Ultra at 4K are notable, as it indicates that the system is bound by something other than GPU load at those settings. The CPU's single-thread performance or memory bandwidth could be the limiting factor, though the data does not isolate these variables.

GPU Role

The RTX 5090 is a Blackwell 2.0 architecture GPU with 32 GB of GDDR7 memory on a 512-bit bus, providing 1.79 TB/s of bandwidth. Its base clock is 2017 MHz with a boost clock of 2407 MHz, and it has 21760 shading units, 680 TMUs, and 176 ROPs. The GPU's benchmark scores are impressive, with a PassMark G3D score of 39650 and a 3DMark Steel Nomad DX12 score of 14411. The Geekbench OpenCL score of 380114 and Vulkan score of 379571 further demonstrate its compute capabilities.

The GPU's role in Pc Building Simulator is most evident at 4K resolution, where the frame rates are significantly lower than at 1080p. At 4K Low, the system produces 176.9 FPS, which is still a high frame rate but only about half of the 1080p Low result. This halving of performance at 4K is consistent with the GPU being the primary driver of frame rate at higher resolutions. The 32 GB of VRAM is more than sufficient for this title, as the data does not indicate any memory-related performance drops.

The GPU's nearest rivals, including the RTX 5090 D with a delta of 0.1% and the RTX 5050 Mobile with a delta of 0.2%, show that the desktop RTX 5090 is at the top of its class. The fact that the combo ranks 59th despite having such a powerful GPU suggests that the CPU is the weaker link in the system. The GPU's performance is not the bottleneck at 1080p, where frame rates exceed 250 FPS even at Ultra settings, but it becomes more relevant at 4K, where the pixel count stresses the rendering pipeline.

Settings Recommendations

The measured data provides clear guidance on which settings preset offers the best balance of visual quality and frame rate for this combo. At 1080p, the High preset at 261.4 FPS is an excellent choice, as it provides a substantial improvement over Medium (296.8 FPS is higher, but the visual difference is likely minimal). The Ultra preset at 257.5 FPS is only 3.9 FPS lower than High, so for users who want maximum visual quality at 1080p, Ultra is a reasonable choice without a significant frame rate penalty.

At 1440p, the Medium preset at 239.6 FPS offers the best combination of smoothness and visual fidelity. The High preset at 168.6 FPS is still above 1440p 60 Hz display requirements, but the jump from Medium to High costs 71 FPS. For users with high-refresh-rate monitors, Medium is the better option. The Ultra preset at 164.4 FPS is close to High, so the choice between them is a matter of preference, but the data shows that the extra visual features in Ultra do not impose a meaningful cost.

At 4K, the Low preset at 176.9 FPS is the only setting that provides a frame rate above 144 Hz. Medium drops to 128.9 FPS, which is still suitable for 120 Hz displays. High and Ultra both produce 87.4 FPS, which is adequate for 60 Hz monitors but not for higher refresh rates. Given that High and Ultra are identical in performance, there is no reason to choose High over Ultra at 4K if visual quality is a priority. The Medium preset offers a middle ground, but the data suggests that users with 4K displays should either stick to Low for maximum smoothness or accept Ultra for the best visuals, as the frame rate difference between Medium and Ultra is 41.5 FPS, which is substantial.