Pc Building Simulator

Pc Building Simulator, a simulation title from 2019, presents an interesting case study for the AMD Ryzen 9 5950X and NVIDIA GeForce RTX 5070 pairing. The measured frame rates across resolutions reveal a component balance that shifts dramatically depending on the workload, with the data indicating a system that is overwhelmingly GPU-limited at higher resolutions but potentially CPU-bound at 1080p. This analysis breaks down the measured performance, contextualizes it against other tested combos, and offers settings guidance based strictly on the provided data.

Resolution Scaling

The frame rate drop from 1080p to 4K is steep, and the pattern tells a clear story about where the bottleneck lies. At Ultra settings, the average FPS falls from 188.6 at 1920x1080 to 121.9 at 2560x1440, a reduction of 66.7 FPS, and then to a much lower 61.3 at 3840x2160. This represents a 67.5% performance loss from 1080p to 4K. The scaling is not linear; the largest absolute drop occurs when moving from 1440p to 4K, where the average FPS is nearly halved. This severe decline at 4K strongly suggests the GeForce RTX 5070 is the limiting component, as the rendering load at that resolution overwhelms the GPU's capabilities.

The trend is consistent across all settings presets. At Low settings, the average FPS goes from 347.7 at 1080p, to 252.4 at 1440p, and down to 133.5 at 4K. The delta between 1440p and 4K is a massive 118.9 FPS, which is a 47.1% drop. This indicates that even when the graphical load is reduced, the resolution itself becomes the primary constraint. The data implies that at 1080p, the CPU has more headroom to push frames, but as pixel count increases, the GPU's fill rate and shading power become the decisive factor, leading to the pronounced FPS declines observed.

How This Combo Ranks

Within the benchmark database, this specific combination of the Ryzen 9 5950X and RTX 5070 achieves a combo rank of 354 out of 1769 tested combinations in Pc Building Simulator. This places it in the top 20.0% of all tested systems, which is a strong showing for a simulation game. The rank suggests that while the hardware is high-end, there are other combinations that deliver higher average frame rates in this specific title, likely due to differences in how the game utilizes the CPU or GPU.

The ranking implies the combination is well-balanced but not the absolute top-tier for this game. A rank of 354 out of 1769 combos means that 1415 other configurations performed worse, but 353 performed better. This could be due to the game's simulation nature, which might favor different CPU architectures or clock speeds that are not perfectly aligned with the 5950X's strengths in this specific workload. The data suggests the system is a high performer, but there is room for other hardware to edge it out in this particular title.

GPU Role

The NVIDIA GeForce RTX 5070, with its 12 GB of GDDR7 memory on a 192-bit bus, delivers a memory bandwidth of 672.0 GB/s. This is a substantial amount of bandwidth, which is crucial for feeding the GPU's 6144 shading units at high resolutions. The GPU's boost clock of 2512 MHz and base clock of 2325 MHz provide the raw speed for processing the simulation's visual data. The 80 ROPs and 192 TMUs handle the pixel and texture processing, which directly impacts the frame rates seen at 4K.

The measured FPS data shows the RTX 5070 is the primary driver of performance at higher resolutions. At 4K Ultra, the average FPS is 61.3, which is a playable but not exceptionally smooth frame rate. The GPU's 83rd percentile ranking versus all GPUs, combined with an average benchmark score of 41687, indicates it is a powerful card. However, in Pc Building Simulator, the data shows that even this GPU struggles to maintain very high frame rates at 4K, with the average FPS at 4K High being 64.9. This suggests the game's rendering demands are significant enough to tax the GPU heavily at that resolution.

Measured FPS Breakdown

The measured data provides a complete picture of performance across all settings. At 1920x1080, the system is exceptionally fast. The average FPS ranges from 188.6 at Ultra to 347.7 at Low. The Medium preset delivers 282.6 FPS, while High yields 200 FPS. These numbers indicate that at 1080p, the combination is capable of delivering extremely high frame rates, likely limited by the CPU's ability to issue draw calls rather than the GPU's rendering speed. The jump from Ultra to Low at 1080p is a 159.1 FPS difference, showing a massive range of performance.

Moving to 2560x1440, the average FPS is still very high but shows the GPU beginning to take on a heavier load. The Low preset averages 252.4 FPS, which is a 95.3 FPS drop from the 1080p Low result. The Medium preset achieves 175 FPS, High produces 128 FPS, and Ultra falls to 121.9 FPS. The spread from Low to Ultra at 1440p is 130.5 FPS. At 3840x2160, the GPU becomes the clear bottleneck. The average FPS at Low is 133.5, a substantial drop. Medium averages 91.6 FPS, High averages 64.9 FPS, and Ultra is the most demanding at 61.3 FPS. The difference between Low and Ultra at 4K is 72.2 FPS, which is smaller than at lower resolutions, indicating that the GPU is saturated in all settings.

Settings Recommendations

Based on the measured rows, the optimal experience depends heavily on the user's display resolution and refresh rate. For 1920x1080 displays, the Ultra preset is the clear choice, delivering an average of 188.6 FPS. This is well above the 144 Hz refresh rate common on many monitors, and even exceeds 165 Hz, providing a smooth and visually rich experience. The High preset at 200 FPS is also excellent, but Ultra offers the best visual fidelity with only a minor 11.4 FPS penalty, making it the superior choice for most users.

At 2560x1440, the Ultra preset averages 121.9 FPS, which is suitable for a 120 Hz monitor. For users with a 144 Hz or higher refresh rate panel, the High preset at 128 FPS is a better option, as it is more likely to hit the higher refresh target. The Medium preset at 175 FPS would also work well for high-refresh displays but sacrifices more visual quality. For 3840x2160, the data suggests that the High preset, at 64.9 FPS, is the best balance for a 60 Hz display, as it provides a smooth experience. The Ultra preset at 61.3 FPS is nearly identical but offers slightly better visuals, so it is also a viable option. The Medium preset at 91.6 FPS is the best choice for a 60 Hz display if you want headroom, but High or Ultra are preferable for maximum quality without dropping below 60 FPS.

CPU Role

The AMD Ryzen 9 5950X, with its 16 cores and 32 threads based on the Zen 3 architecture, provides massive parallel processing power. Its boost clock of 4.90 GHz and base clock of 3.40 GHz, combined with 64 MB of L3 cache, make it a formidable processor for multi-threaded workloads. The benchmark data supports this, with a Cinebench R23 multicore score of 38607 and a Passmark multithread score of 45424. Its 93rd percentile ranking versus all CPUs indicates it is a top-tier processor.

In Pc Building Simulator, the CPU's role appears to be less about raw frame rate generation at high resolutions and more about maintaining high frame rates at lower resolutions. At 1080p Low, the FPS reaches 347.7, which is likely a CPU-limited scenario where the 5950X's 32 threads are being utilized to process the simulation logic. The data shows that the CPU is not the bottleneck at 4K, as the FPS drops significantly due to GPU load. However, the 5950X's strong single-thread performance, evidenced by a Geekbench single-core score of 2211 and a 3DMark single-thread score of 944, ensures it can keep up with the GPU's demands even at lower resolutions. The CPU's performance relative to its nearest rivals, like the Intel Core i5-14600K with a delta of -0.2%, shows it is competitive, but its architecture is clearly more focused on multi-threaded tasks than on single-threaded gaming performance.

FAQ

Q: What is the average FPS at 4K with Ultra settings?

A: The average FPS at 3840x2160 with Ultra settings is 61.3.

Q: How does the combo rank in Pc Building Simulator?

A: This combination ranks 354 out of 1769 tested combos in the game.

Q: What is the highest average FPS measured for this combination?

A: The highest average FPS is 347.7, achieved at 1920x1080 with Low settings.

Q: Is the CPU or GPU more limiting at 4K resolution?

A: The data indicates the GPU is the limiting factor at 4K, as the average FPS drops significantly from 252.4 at 1440p Low to 133.5 at 4K Low.

Q: What is the launch MSRP of the CPU?

A: The launch MSRP for the AMD Ryzen 9 5950X is $799.

Q: What is the memory bandwidth of the GPU?

A: The NVIDIA GeForce RTX 5070 has a memory bandwidth of 672.0 GB/s.