Pc Building Simulator

Pc Building Simulator is a simulation title where the focus is on assembling and managing hardware, not on demanding real-time 3D rendering. The measured performance of the AMD Ryzen 5 2600 paired with the NVIDIA GeForce RTX 5070 Ti reflects this, showing that the combination is capable of very high frame rates across all resolutions, with the GPU becoming the primary scaling factor as resolution increases.

Resolution Scaling

The frame rate data shows a clear pattern of diminishing returns as resolution scales up, which is typical for a GPU-bound scenario. At 1080p, the RTX 5070 Ti is barely challenged, with average FPS ranging from 171 at Ultra settings to 225 at Low settings. Moving to 1440p, the averages drop by a measurable but modest margin: the High preset goes from 174 FPS at 1080p to 140 FPS at 1440p, a 19.5% decrease. The Low preset shows a similar relative drop, falling from 225 FPS to 193 FPS, which is a 14.2% decline. This indicates that while the resolution increase does add load, the GPU still has substantial headroom.

The most significant scaling impact is seen when jumping from 1440p to 4K. At 3840x2160, the High preset average FPS falls to 73, which is a 47.9% reduction from the 1440p result. The Low preset at 4K averages 146 FPS, a 24.4% drop from its 1440p counterpart. This steep decline at 4K clearly identifies the GPU as the limiting component. The CPU, with its 6 cores and 12 threads, is able to feed the GPU adequately at lower resolutions, but the sheer pixel count at 4K places an overwhelming demand on the RTX 5070 Ti's rendering pipeline. The data shows a smooth transition from a CPU-tolerant state at 1080p to a heavily GPU-bound state at 4K. The 1440p results demonstrate a balanced point where the system delivers high frame rates without pushing the GPU to its absolute limit. The scaling pattern is consistent across all presets, confirming that resolution, not settings, is the primary factor in performance variation.

GPU Role

The NVIDIA GeForce RTX 5070 Ti is the dominant component in this pairing, and its specifications explain the high frame rates observed. It features 16 GB of GDDR7 memory on a 256-bit bus, providing a bandwidth of 896.0 GB/s. This large memory pool and high bandwidth are more than sufficient for a simulation game like Pc Building Simulator, which typically does not require the massive texture loads of modern AAA shooters. The GPU's 8960 shading units and 70 RT cores are underutilized in this title, but they ensure that the card is never the bottleneck except at the highest resolution. The boost clock of 2452 MHz is the driving force behind the raw throughput, and the benchmark scores reflect this capability. The 3DMark Steel Nomad DX12 score of 6604 and the Passmark G3D score of 32974 place the card in the 86th percentile of all GPUs. Its average benchmark score of 49957 is nearly identical to the AMD Radeon RX Vega 64, which scores 50001 (a -0.1% delta), and the Intel Arc A550M, which scores 49737 (a 0.4% delta). This indicates that while the RTX 5070 Ti is a top-tier performer, its closest rivals in synthetic tests are not necessarily the newest or most powerful cards available, but the data shows it is a very strong choice for this game.

The GPU's performance scaling with settings is also telling. At 4K, the difference between Low (146 FPS) and Ultra (70 FPS) is a 52% performance hit, which is substantial. This shows that while the GPU has enough headroom to handle High settings at 4K (73 FPS), pushing to Ultra introduces a significant cost. The 16 GB VRAM is never a concern here, as even at 4K Ultra, the game does not appear to be memory-limited. The GPU's role is purely about raw rasterization speed, and the data shows it excels at that, delivering a 73 FPS average at 4K High, which is a playable experience, and a 140 FPS average at 1440p High, which is excellent for high-refresh-rate monitors. The 5 nm process node and 45,600 million transistors provide the underlying efficiency, but the practical takeaway is that this card is overkill for 1080p and comfortable at 1440p, with 4K being its only challenging environment.

Settings Recommendations

The measured FPS rows provide a clear picture of which presets offer the best balance of visual quality and performance. For a 4K display, the High preset is the recommended choice. It delivers an average of 73 FPS, which is above the 60 FPS threshold for smooth gameplay. The Ultra preset at 4K drops to 70 FPS, a negligible 4.1% reduction, but the Medium preset offers 103 FPS, a 41% improvement over High. The data suggests that the visual leap from Medium to High is likely more noticeable than the jump from High to Ultra, making High the sweet spot for 4K. The Low preset at 4K achieves 146 FPS, but this is likely unnecessary for a simulation game where visual detail of the components and case is part of the experience.

At 1440p, the Medium preset stands out. It delivers an average of 170 FPS with a minimum of 144 FPS, ensuring no drops below the 144Hz refresh rate common on 1440p monitors. The High preset at 140 FPS is also good, but it doesn't guarantee a lock above 144 FPS. The Ultra preset at 133 FPS is playable but sacrifices the headroom that the Medium setting provides. For 1080p, the High preset is the best choice, offering 174 FPS. The Ultra preset is nearly identical at 171 FPS, so the extra visual fidelity comes at almost no cost. The Low preset at 225 FPS is excessive for any standard 1080p monitor, which is usually either 60Hz or 144Hz. In practice, the best experience per the measured data is to use High settings at 1080p and 4K, and Medium settings at 1440p to maximize frame rate consistency.

FAQ

Q: Is this CPU and GPU combination good enough for 4K gaming in Pc Building Simulator?

A: Yes, it is. The data shows a 73 FPS average at 3840x2160 with High settings, which is above the 60 FPS target for smooth gameplay. Even at Ultra settings, it maintains a 70 FPS average, so 4K is viable, though the High preset offers a better balance.

Q: What is the best resolution to use with this setup for a high-refresh-rate monitor?

A: For a 144Hz monitor, 1440p is the ideal choice. The Medium preset at 2560x1440 delivers a 170 FPS average with a 144 FPS minimum, ensuring that the frame rate never drops below the monitor's refresh rate. The High preset also works but has a lower average of 140 FPS.

Q: How does the RTX 5070 Ti compare to its nearest rivals in synthetic benchmarks?

A: The RTX 5070 Ti has an average benchmark score of 49957. This is 0.1% lower than the AMD Radeon RX Vega 64 (50001) and 0.4% higher than the Intel Arc A550M (49737). It is also 2% lower than the AMD Radeon RX 6900 XT (50951) and 3.1% higher than the AMD Radeon RX 6800 XT (48477). The differences are small, indicating similar raw processing power.

Q: Is the CPU a bottleneck at 1080p?

A: The data does not suggest a significant CPU bottleneck. At 1920x1080, the Low preset achieves 225 FPS, and the High preset achieves 174 FPS. The CPU's 6 cores and 12 threads are sufficient to keep up with the GPU at these frame rates, as the performance scaling from Low to Ultra is consistent and primarily driven by the GPU.

Q: What is the performance difference between Low and Ultra settings at 1440p?

A: At 2560x1440, the Low preset averages 193 FPS, while the Ultra preset averages 133 FPS. This represents a 31% decrease in average frame rate when moving from Low to Ultra. The Medium preset sits in between at 170 FPS.

Q: Does the 16 GB of VRAM on the RTX 5070 Ti ever become a limiting factor?

A: No. The game does not appear to be VRAM-limited based on the measured results. The frame rates scale consistently with resolution and settings, and there is no indication of a sudden performance cliff that would suggest the 16 GB memory pool being exhausted, even at 4K Ultra.

CPU Role

The AMD Ryzen 5 2600 is a 6-core, 12-thread processor based on the Zen+ architecture, running on the AM4 socket. Its base clock is 3.40 GHz, with a boost clock of 3.90 GHz. In the context of Pc Building Simulator, this CPU is not the primary performance driver. The game's simulation logic is not heavily multithreaded in a way that stresses the CPU, as evidenced by the frame rates being more dependent on resolution and GPU settings. The CPU's benchmark scores are moderate, with a Cinebench R15 multi-core score of 1248 and a single-core score of 157.3. Its Passmark multithread score is 13160, and its single-thread score is 2239. The processor's average benchmark score of 21484 places it in the 75th percentile of all CPUs. Its nearest rivals are the Intel Core Ultra 5 228V (21440, a 0.2% difference), the Intel Core i9-11900H (21367, a 0.5% difference), and the Intel Xeon D-1746TER (21635, a -0.7% difference). These close scores indicate that the Ryzen 5 2600 is competitive with much newer mobile and server chips in general compute tasks.

However, in this specific game, the CPU's role is to feed the GPU with draw calls and manage game logic, which it does effectively. The data shows that at 1080p, the frame rate scales from 171 FPS at Ultra to 225 FPS at Low, which is a 31.6% difference. This scaling is almost entirely due to the GPU's workload, not the CPU. The CPU is able to maintain high frame rates even at the lowest settings, where the GPU is less stressed. The 12 threads are more than enough for the game's background tasks, and the 16 MB of shared L3 cache provides adequate data for the simulation. The CPU's memory bandwidth of 46.9 GB/s is modest, but it doesn't appear to be a limiting factor here, as the GPU has its own dedicated 896.0 GB/s of bandwidth. In essence, the Ryzen 5 2600 is a capable pairing for the RTX 5070 Ti in this title, as it does not hold the GPU back at any resolution tested. If the CPU were a bottleneck, we would expect to see the frame rates plateau at higher resolutions, but the steady decline from 1080p to 4K confirms the GPU is the limiting component.

Measured FPS Breakdown

The following is a complete breakdown of the measured average FPS for the AMD Ryzen 5 2600 and NVIDIA GeForce RTX 5070 Ti in Pc Building Simulator.

At 1920x1080, the lowest resolution tested, the system delivers its highest frame rates. The Low preset achieves an average of 225 FPS. The Medium preset has an average of 198 FPS, with a minimum of 168 FPS and a maximum of 228 FPS. The High preset averages 174 FPS. The Ultra preset averages 171 FPS. The difference between High and Ultra is minimal, only 3 FPS, suggesting that the Ultra preset is not significantly more demanding at this resolution.

At 2560x1440, the frame rates remain very high, but the scaling from 1080p is noticeable. The Low preset averages 193 FPS, which is a 14.2% drop from the 1080p Low result. The Medium preset averages 170 FPS, with a minimum of 144 FPS and a maximum of 195 FPS. This is a 14.1% drop from the 1080p Medium result. The High preset averages 140 FPS, a 19.5% drop from the 1080p High result. The Ultra preset averages 133 FPS, a 22.2% drop from the 1080p Ultra result. The Medium preset's minimum of 144 FPS is a key figure, as it aligns with the refresh rate of many 1440p gaming monitors.

At 3840x2160, the GPU is heavily taxed, and frame rates drop significantly. The Low preset averages 146 FPS, which is still very playable but is a 24.4% drop from the 1440p Low result. The Medium preset averages 103 FPS, with a minimum of 88 FPS and a maximum of 119 FPS. This is a 39.4% drop from the 1440p Medium result. The High preset averages 73 FPS, a 47.9% drop from the 1440p High result. The Ultra preset averages 70 FPS, a 47.4% drop from the 1440p Ultra result. The 4K results show a clear pattern: the jump in pixel count from 1440p to 4K has a much larger impact on performance than the jump from 1080p to 1440p. The High and Ultra presets at 4K are both above the 60 FPS playability threshold, but the Low and Medium presets offer much more headroom for a smoother experience. The data confirms that this combination is best suited for high-refresh-rate 1440p gaming, with 4K gaming being viable but requiring a preference for frame rate over maximum visual fidelity.