Pc Building Simulator

Pc Building Simulator, true to its name, is heavily CPU-bound, and the data for the Intel Core i9-14900K + NVIDIA GeForce RTX 5060 combination confirms this. The benchmark results show a system where the graphics card is often waiting on the processor, leading to a unique scaling pattern where lower resolutions do not yield the expected massive performance jumps. This pairing ranks 1648th out of 3723 tested combos, placing it in the 56th percentile, which is a solidly mid-pack result that is more a reflection of the game's engine than the hardware's raw potential.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals the classic signature of a CPU bottleneck. At 1080p with Medium settings, the combo produces 201 FPS. Moving to 1440p Medium, the frame rate drops to 127 FPS, and at 4K Medium, it falls to 66 FPS. The performance drop from 1080p to 1440p is -36.8%, and from 1440p to 4K is -48.0%. This steep and consistent decline as resolution increases indicates that the workload is being transferred from the CPU to the GPU.

The most telling evidence is the difference between Low and Ultra settings at the same resolution. At 1080p, the jump from Ultra (135 FPS) to Low (284 FPS) is a 110% increase in performance. This massive headroom at lower settings is a direct indicator that the CPU is the limiting factor. If the GPU were the constraint, lowering the settings would not produce such a dramatic change. The data shows that at 1080p Low, the CPU is pushing the frame rate as high as it can, while the GPU is barely breaking a sweat.

However, the pattern is different at 4K. Here, the spread between Low (94 FPS) and Ultra (45 FPS) is 109%, which is nearly identical to the spread at 1080p. This is unusual. In a purely GPU-bound scenario, the gap between Low and Ultra would often be larger at 4K because the pixel throughput demands are so much higher. The fact that the relative gap stays the same suggests that even at 4K, the game's simulation logic, which is CPU-bound, is still a significant factor. The GPU is being tasked more heavily, but the CPU is still not providing enough frames to make the GPU the sole bottleneck.

The 1440p results sit neatly between the two extremes. The Low-to-Ultra gap at 1440p is 111% (85 FPS to 179 FPS), showing that the CPU is still the primary limiter even at this mid-range resolution. The data strongly suggests that for this simulation title, the Intel Core i9-14900K's processing power is the single most important determinant of frame rate. The RTX 5060 has enough headroom to handle the graphical load at lower resolutions, but the CPU's ability to calculate the simulation steps is what ultimately sets the ceiling on performance.

GPU Role

The NVIDIA GeForce RTX 5060 is a capable 8 GB GDDR7 card, but in this specific game, its role is secondary to the CPU. The GPU's memory operates at 1750 MHz with an effective 28 Gbps speed, providing a bandwidth of 448.0 GB/s over a 128-bit bus. These specifications are more than adequate for a game like Pc Building Simulator, which is not graphically intensive in the traditional sense.

The GPU's clock speeds, with a base of 2280 MHz and a boost of 2497 MHz, are sufficient to handle the rendering load. The benchmark results show that the card is not being pushed to its limits at 1080p or 1440p. The FPS is being capped by the CPU, not the GPU. The fact that the RTX 5060's average benchmark score places it at the 72nd percentile of all GPUs, but the system combo only ranks in the 56th percentile, further illustrates this point. The GPU's potential is being held back.

The 8 GB of VRAM is not a limiting factor in this title. The data does not show any signs of memory-related performance degradation, such as stuttering or texture pop-in, and the FPS remains stable. In a more demanding game, the 8 GB capacity and 128-bit bus might be a constraint, but for Pc Building Simulator, it is more than enough. The GPU's role is to present the 3D models and UI, which it does with ease, leaving the CPU to handle the complex system calculations.

The RTX 5060's benchmark scores, such as its Passmark G3D score of 20891, show it is a mid-range performer. Its nearest rivals in the GPU benchmark charts include the AMD Radeon 860M and the NVIDIA GeForce MX550, with deltaPct values of -0.3% and -0.3% respectively. This places it in a competitive tier, but again, the game's performance is not defined by this tier. The data confirms that the RTX 5060 is a capable partner, but it is not the star of the show in this pairing.

FAQ

Q: Why is the frame rate so high at 1080p Low (284 FPS) but much lower at 4K Ultra (45 FPS)?

A: The data shows a 531% difference between these two settings. This massive gap is due to a shift in the bottleneck. At 1080p Low, the Intel Core i9-14900K is the limiting factor, pushing frames as fast as it can. At 4K Ultra, the NVIDIA GeForce RTX 5060 becomes the primary constraint, as the increased pixel count and graphical settings demand more from the GPU.

Q: Is the RTX 5060 a good match for the i9-14900K in this game?

A: The benchmark results indicate that the CPU is the dominant component. The combo ranks 1648th out of 3723, which is mid-pack. The data shows that the GPU is not the bottleneck at 1080p and 1440p, so a stronger GPU would not improve performance at those resolutions. The pairing is balanced in the sense that the GPU is not holding the system back significantly, but the CPU is clearly the performance driver.

Q: How does this combo compare to its nearest rivals in terms of CPU and GPU benchmark scores?

A: The Intel Core i9-14900K has an average benchmark score of 79097, which is 0.3% lower than the Intel Core i9-14900KF and 0.6% lower than the Intel Core Ultra 9 290HX Plus. The NVIDIA GeForce RTX 5060 has an average benchmark score of 26331, which is 0.3% lower than the AMD Radeon 860M and 0.8% lower than the AMD Radeon RX 5700 XT 50th Anniversary. These are small differences in raw compute power.

Q: What is the best resolution to play this game with this hardware?

A: For a smooth 60 FPS experience, the data shows that 4K High (47 FPS) is not quite enough, but 4K Medium (66 FPS) is. Alternatively, 1440p Ultra (85 FPS) provides a high frame rate with maximum quality. At 1080p, the system can push well over 135 FPS at all settings, making it ideal for high-refresh-rate monitors.

Q: Does the game rely more on the CPU or the GPU?

A: The data strongly indicates a CPU reliance. The performance scaling from Low to Ultra settings at 1080p shows a massive 110% increase in FPS, which is a classic sign of a CPU bottleneck. The i9-14900K's 24 cores and 32 threads are being utilized heavily for the simulation logic, while the RTX 5060's 3840 shading units are not fully engaged until you reach 4K resolution.

Q: Is the 8 GB of VRAM on the RTX 5060 sufficient for this game?

A: Yes, the benchmark data shows no negative impact from VRAM limitations. The stable frame rates across all resolutions and settings suggest that the 8 GB of GDDR7 memory is more than adequate for the textures and assets used in Pc Building Simulator. The memory bandwidth of 448.0 GB/s is also sufficient for the game's demands.

How This Combo Ranks

The combination of the Intel Core i9-14900K and the NVIDIA GeForce RTX 5060 achieves a rank of 1648 out of 3723 tested combos in Pc Building Simulator. This places it in the top 44.3% of all tested systems, a respectable but not top-tier result. Given that the CPU is in the 95th percentile of all CPUs and the GPU is in the 72nd percentile, the combined system underperforms relative to its component parts. This is a direct result of the game's heavy reliance on CPU performance.

The ranking suggests that while this is a powerful system, there are many other combinations that yield higher frame rates in this specific title. The data implies that systems with a slightly less powerful CPU but a much more powerful GPU would rank higher because the game would be less CPU-constrained. The i9-14900K is a top-tier processor, but its strengths in multi-threaded applications like Cinebench R23 (39399.5 score) are not fully utilized in a game that may not be optimized for its specific core configuration.

The deltaPct values for the CPU's nearest rivals are very small, indicating that the i9-14900K is at a performance plateau. The 0.3% difference with the i9-14900KF and the 1.2% difference with the AMD EPYC 7413 are negligible in real-world gaming. This means that the CPU choice is not a major differentiator in the final ranking. The GPU choice, while also having small deltas with its rivals, is also not the primary reason for the mid-pack rank. The game's engine itself is the limiting factor.

The 3723 combos tested include a wide range of hardware, and a rank of 1648 places this system in the middle of the pack. This is a fair result for a game that is not graphically demanding but is very processor-intensive. The system's ability to hit 135 FPS at 1080p Ultra is a strong showing, but it falls behind systems that can push past 200 FPS in the same scenario, likely due to a more balanced CPU-GPU pairing.

CPU Role

The Intel Core i9-14900K is the undisputed workhorse in this pairing. With 24 cores, 32 threads, and a boost clock of 6.00 GHz, it provides the massive computational throughput required by Pc Building Simulator's simulation engine. The CPU's benchmark scores are exceptional, including a Cinebench R23 multi-core score of 39399.5 and a single-core score of 2262.5, placing it in the 95th percentile of all CPUs. This raw power is what allows the system to achieve high frame rates.

The game's simulation logic, which tracks every component's status, temperature, and performance, is a highly complex calculation. The data shows that this calculation is the primary bottleneck. At 1080p Low, the system hits 284 FPS, which confirms the CPU's ability to process the simulation quickly. The fact that higher GPU settings do not proportionally increase FPS at this resolution proves that the CPU is at its limit. The i9-14900K's large 36 MB of shared L3 cache and fast 6.00 GHz boost clock are critical for this single-threaded performance.

The CPU's performance relative to its nearest rivals is incredibly tight. It scores 0.3% lower than the Intel Core i9-14900KF and 1.7% higher than the AMD Ryzen AI Max+ 395. This indicates that for this game, any of these top-tier CPUs would perform nearly identically. The bottleneck is not the CPU's architecture or generation, but rather the game's own engine and its ability to utilize the available processing power. The 10 nm process node and Raptor Lake architecture are clearly capable of handling the load.

The data from the measured FPS breakdown shows that the CPU's influence is most pronounced at lower resolutions. The jump from 1080p High (142 FPS) to 1080p Ultra (135 FPS) is only a 5% drop, while the jump from 4K High (47 FPS) to 4K Ultra (45 FPS) is 4%. This shows that the CPU is the limiting factor at 1080p, while the GPU begins to take over at 4K. The i9-14900K's 125 W TDP is a small price to pay for the level of performance it provides in this simulation.

Measured FPS Breakdown

The measured FPS data provides a complete picture of the system's capabilities across all settings and resolutions. The results are consistent, with no unexpected dips or spikes, indicating a stable platform.

At 1920x1080, the system delivers exceptional performance. With Low settings, the average FPS is 284. Moving to Medium settings, the average drops to 201 FPS, with a minimum of 171 FPS and a maximum of 232 FPS. High settings produce an average of 142 FPS, while Ultra settings yield an average of 135 FPS. The difference between High and Ultra is minimal, suggesting that the CPU is the bottleneck at this resolution.

At 2560x1440, the performance remains high. Low settings average 179 FPS. Medium settings average 127 FPS, with a minimum of 108 FPS and a maximum of 146 FPS. High settings average 90 FPS, and Ultra settings average 85 FPS. The scaling is smooth, with the gap between Low and Ultra being 111%, confirming the CPU-heavy nature of the game.

At 3840x2160, the GPU starts to become a more significant factor. Low settings average 94 FPS. Medium settings average 66 FPS, with a minimum of 56 FPS and a maximum of 76 FPS. High settings average 47 FPS, and Ultra settings average 45 FPS. The gap between High and Ultra remains small, but the overall frame rates are now more dependent on the GPU's rendering capabilities. The system is still playable at 4K, especially on Medium settings, which offer a good balance of visual quality and performance.

The data shows that the system is very capable at 1080p and 1440p, delivering high refresh rate experiences. At 4K, it is more suited for 60 FPS gaming on Medium settings. The frame time consistency, evident from the min/max FPS values at Medium settings, is good, with the minimum frames being within a reasonable range of the average. This indicates a smooth gaming experience without significant stutters.