Pc Building Simulator

# Pc Building Simulator with AMD Ryzen 7 5700 + NVIDIA GeForce RTX 5090

The AMD Ryzen 7 5700 paired with the NVIDIA GeForce RTX 5090 delivers exceptional performance in Pc Building Simulator, ranking 66th out of 1769 tested combos. This places the combination in the top 3.7% of all configurations, making it a formidable pairing for this simulation title. The RTX 5090's enormous headroom is evident at lower resolutions, while the Ryzen 7 5700's 8-core/16-thread Zen 3 architecture proves more than adequate for the game's simulation workloads. Benchmark results show the combo delivering 331.5 FPS at 1080p Low, scaling down to 87.1 FPS at 4K Ultra, indicating that the GPU becomes the limiting factor only at the most demanding settings.

Resolution Scaling

The frame rate drop from 1080p to 4K reveals a clear pattern of GPU-bound performance at higher resolutions, with the gap widening as settings increase. At Low settings, the transition from 1080p to 4K sees average FPS fall from 331.5 to 179.9, a reduction of 45.7%. This substantial drop indicates that even at Low settings, the RTX 5090's rendering workload at 4K is significant enough to overcome the CPU's ability to feed frames. At Medium settings, the same resolution scaling shows 293.1 FPS at 1080p dropping to 127 FPS at 4K, a 56.7% decrease — the largest proportional drop across all settings tested.

The High preset follows a similar trajectory: 254.1 FPS at 1080p, 170.7 FPS at 1440p, and 90.5 FPS at 4K. This represents a 64.4% reduction from 1080p to 4K, demonstrating that the RTX 5090's 32 GB of GDDR7 memory and 1.79 TB/s bandwidth are being exercised heavily at higher resolutions. Ultra settings show the tightest scaling pattern, with 253.9 FPS at 1080p, 163.6 FPS at 1440p, and 87.1 FPS at 4K — a 65.7% drop from the lowest to highest resolution. The relatively small delta between 1080p High (254.1 FPS) and 1080p Ultra (253.9 FPS) suggests that at 1080p, the CPU is near its limit, while at 4K, the GPU's workload dominates.

The data indicates that Pc Building Simulator becomes increasingly GPU-limited as resolution rises, but the CPU still plays a role at 1080p where frame rates exceed 250 FPS even at Ultra settings. The 65.7% reduction at Ultra from 1080p to 4K demonstrates that the RTX 5090, despite its massive 104.8 TFLOPS FP32 throughput, faces a substantial rendering burden at 4K in this simulation title.

Settings Recommendations

For 4K gaming, the Medium preset delivers the most balanced experience, with 127 FPS average — comfortably above the 90.5 FPS seen at High and the 87.1 FPS at Ultra. The jump from Medium to High at 4K costs 28.7% of performance (from 127 to 90.5 FPS), while the visual difference in a simulation game is often minimal. Low settings at 4K produce 179.9 FPS, but this sacrifices too much visual fidelity for a game where component inspection is part of the core experience.

At 1440p, High settings at 170.7 FPS provide an excellent balance, with Ultra only slightly behind at 163.6 FPS — a mere 4.2% difference. The Medium preset at 238.9 FPS is overkill for most displays, and Low at 286.6 FPS offers no practical advantage unless targeting extreme refresh rates. For 1080p users, Ultra at 253.9 FPS is the clear recommendation, as it delivers nearly identical performance to High (254.1 FPS) while providing maximum visual quality. The 1080p Low setting at 331.5 FPS is only relevant for competitive play or extremely high refresh rate monitors.

The measured data suggests that players should prioritize Ultra settings at 1080p, High at 1440p, and Medium at 4K to achieve the optimal balance of visual fidelity and frame rate. The RTX 5090's 32 GB VRAM ensures no memory-related stuttering at any resolution, even with the game's detailed component models.

FAQ

Q: Does the RTX 5090 bottleneck the Ryzen 7 5700 in this game?

A: At 1080p, the CPU appears to be the limiting factor, as evidenced by the minimal difference between High (254.1 FPS) and Ultra (253.9 FPS) settings. At 4K, the GPU becomes the bottleneck, with frame rates dropping to 87.1 FPS at Ultra.

Q: Is 32 GB of VRAM necessary for Pc Building Simulator?

A: The RTX 5090's 32 GB GDDR7 memory provides massive headroom, but the measured frame rates suggest the game does not require this capacity. Even at 4K Ultra, the GPU's 1.79 TB/s bandwidth and 512-bit bus handle the workload without issue, though lower-VRAM cards would likely perform similarly.

Q: How does the Ryzen 7 5700's 8-core configuration affect performance?

A: The 8 cores and 16 threads are more than sufficient for this simulation title. The CPU's Cinebench R23 multicore score of 20655 indicates strong multithreaded capability, and the game's frame rates at 1080p suggest the CPU is not a limiting factor at standard settings.

Q: What is the best resolution for this combo?

A: 1440p High at 170.7 FPS offers the best overall experience, combining high visual quality with frame rates that exceed most high-refresh monitors. 4K Medium at 127 FPS is also viable for those prioritizing resolution.

Q: Does the RTX 5090's clock speed matter for this game?

A: The GPU's 2017 MHz base and 2407 MHz boost clocks contribute to its 104.8 TFLOPS FP32 throughput, which drives the high frame rates seen in the measurements. The boost clock behavior is consistent with the performance scaling observed across resolutions.

Q: How does this combo compare to other configurations in Pc Building Simulator?

A: The combo ranks 66th out of 1769 tested configurations, placing it in the top 3.7% of all combinations. This ranking reflects the strong synergy between the Ryzen 7 5700 and RTX 5090 in this specific game.

How This Combo Ranks

The combination of AMD Ryzen 7 5700 and NVIDIA GeForce RTX 5090 achieves rank 66 out of 1769 tested combos in Pc Building Simulator, placing it firmly in the top percentile of configurations. This ranking is particularly notable given that the CPU's average benchmark score of 27220 places it in the 84th percentile of all CPUs, while the GPU's average of 84306 puts it in the 94th percentile of all GPUs. The combination outperforms many configurations with more expensive or newer components, demonstrating that Pc Building Simulator responds well to this specific pairing.

The CPU's nearest rivals include the Intel Core i9-9900K with a deltaPct of 0.7%, the Intel Core i7-12700H at 0.8%, and the Intel Core i7-1370P at 0.8%, all of which score nearly identically in synthetic benchmarks. The GPU's nearest rivals are the RTX 5090 D (0.1% delta), RTX 5050 Mobile (0.2%), and AMD Radeon PRO W6600 (1.3%), showing that the RTX 5090 sits at the top of the GPU hierarchy. The fact that this combo ranks 66th out of 1769 suggests that only 65 configurations deliver higher frame rates in this game, likely those with even more powerful CPUs or better memory configurations.

The ranking indicates that the RTX 5090's immense compute capability is somewhat underutilized at lower resolutions, where the Ryzen 7 5700's 8-core/16-thread configuration becomes the limiting factor. However, at 4K resolution, the GPU's power is fully realized, and the combo's ranking reflects this balanced performance across the resolution spectrum tested.

GPU Role

The NVIDIA GeForce RTX 5090 serves as the primary driver of frame rates in Pc Building Simulator, particularly at higher resolutions and settings. Its 32 GB of GDDR7 memory on a 512-bit bus provides 1.79 TB/s of bandwidth, ensuring that texture-heavy simulation environments never hit memory bottlenecks. The GPU's 21760 shading units, 680 TMUs, and 176 ROPs deliver the computational muscle needed for the game's rendering workloads, with a pixel rate of 423.6 GPixel/s and texture rate of 1,636.8 GTexel/s.

The GPU's clock behavior shows a boost to 2407 MHz from a 2017 MHz base, which contributes to its 104.8 TFLOPS FP32 performance. This raw compute power translates directly into the measured frame rates: 179.9 FPS at 4K Low and 87.1 FPS at 4K Ultra. The RTX 5090's 92,200 million transistors on a 5 nm TSMC process (750 mm² die size) represent state-of-the-art silicon that excels in this simulation title. The GPU's 94th percentile ranking among all GPUs, with an average benchmark score of 84306, confirms its top-tier status.

The measured data shows the GPU's role is most critical at 4K resolution, where frame rates drop by over 50% compared to 1080p at every settings level. This indicates that the RTX 5090 is the bottleneck at 4K, while at 1080p, the CPU's limitations become apparent — the difference between High and Ultra at 1080p is only 0.2 FPS (254.1 vs 253.9), suggesting the GPU has ample headroom at this resolution.

Measured FPS Breakdown

At 1920x1080, the combo delivers 331.5 FPS on Low, 293.1 FPS on Medium, 254.1 FPS on High, and 253.9 FPS on Ultra. The minimal gap between High and Ultra (0.2 FPS) indicates that the CPU is the limiting factor at this resolution, with the RTX 5090 capable of pushing even higher frame rates if the processor could keep up. The 29.3% drop from Low to Ultra (331.5 to 253.9 FPS) represents the full range of settings impact at 1080p.

At 2560x1440, performance scales to 286.6 FPS on Low, 238.9 FPS on Medium, 170.7 FPS on High, and 163.6 FPS on Ultra. The gap between High and Ultra widens to 4.2% at this resolution, indicating that the GPU is beginning to become more involved in the rendering pipeline. The reduction from 1080p to 1440p at Low settings is 13.5% (331.5 to 286.6 FPS), while at Ultra it's 35.6% (253.9 to 163.6 FPS), showing that higher settings amplify the resolution penalty.

At 3840x2160, the frame rates are 179.9 FPS on Low, 127 FPS on Medium, 90.5 FPS on High, and 87.1 FPS on Ultra. The 4K Ultra result of 87.1 FPS represents the most demanding scenario tested, with the GPU now clearly the limiting component. The scaling from 1440p to 4K shows a 37.2% reduction at Low (286.6 to 179.9 FPS) and a 46.8% reduction at Ultra (163.6 to 87.1 FPS), demonstrating that the RTX 5090's workload increases disproportionately at 4K when settings are maxed.

CPU Role

The AMD Ryzen 7 5700's 8 cores and 16 threads, based on Zen 3 architecture (Cezanne codename), provide the computational foundation for this combo. With a base clock of 3.70 GHz and boost clock of 4.60 GHz, the CPU delivers strong single-threaded and multithreaded performance, as evidenced by its Cinebench R23 scores of 2916 single-core and 20655 multicore. The 16 MB of L3 cache and 51.2 GB/s dual-channel DDR4 memory bandwidth ensure that the CPU can feed the RTX 5090 without becoming a bottleneck in most scenarios.

The CPU's performance relative to its nearest rivals is remarkably close: it scores 0.7% higher than the Intel Core i9-9900K, 0.8% higher than the Intel Core i7-12700H, and 0.8% higher than the Intel Core i7-1370P. This places the Ryzen 7 5700 in the 84th percentile of all CPUs, with an average benchmark score of 27220. The 65W TDP and 7 nm TSMC process (180 mm² die size with 10,700 million transistors) make it an efficient processor that doesn't compromise on performance.

In Pc Building Simulator, the CPU's role is most evident at 1080p resolution, where frame rates plateau around 253-331 FPS regardless of settings. The fact that Ultra settings (253.9 FPS) perform nearly identically to High (254.1 FPS) suggests that the CPU's instruction throughput is the limiting factor, not the GPU. At higher resolutions, the CPU's 8 cores handle the game's simulation logic and physics calculations without issue, allowing the RTX 5090 to become the primary performance driver. The measured data shows that this CPU-GPU pairing is well-balanced, with neither component severely bottlenecking the other across the tested resolution and settings range.