Pc Building Simulator

The AMD Ryzen 9 7900X paired with the NVIDIA GeForce RTX 5090 secures the 11th position out of 1,769 tested combinations in Pc Building Simulator. This places the combo in the top 1% of all configurations evaluated, indicating that this pairing is among the most capable available for this simulation title. The ranking reflects a system that is exceptionally well-balanced for the game’s demands, with neither the CPU nor the GPU presenting a significant bottleneck that would drag the overall performance down.

How This Combo Ranks

The combo’s rank of 11 out of 1,769 tested combos is a standout result. It demonstrates that this specific pairing of the Zen 4 architecture CPU and the Blackwell 2.0 architecture GPU is elite for Pc Building Simulator. The data places this configuration ahead of the overwhelming majority of alternatives, with only ten other CPU-GPU pairings delivering higher average frame rates. This performance tier suggests that users are getting near the ceiling of what is achievable in this game, as the simulation’s engine is well-served by the high core count of the 7900X and the immense throughput of the RTX 5090. The percentile rankings support this: the CPU sits in the 93rd percentile against all tested CPUs, and the GPU sits in the 94th percentile against all tested GPUs, meaning both components are individually in the top tier of their respective fields.

GPU Role

The NVIDIA GeForce RTX 5090 is the dominant force in this pairing, equipped with 32 GB of GDDR7 memory on a 512-bit bus, delivering 1.79 TB/s of bandwidth. The GPU’s base clock is 2017 MHz, boosting to 2407 MHz, which provides the raw compute power necessary to push high frame rates. In Pc Building Simulator, the impact of the GPU is most evident in the scaling between resolution and settings. At 4K Ultra, the card manages 83 FPS, while at 1080p Low, it reaches 424.3 FPS. This wide spread shows that the RTX 5090 has enough headroom to handle the game’s rendering load at any resolution, but the frame rate ceiling is ultimately dictated by the CPU at lower resolutions. The GPU’s 170 RT cores and 680 tensor cores are present, but Pc Building Simulator is not a title that heavily utilizes ray tracing or DLSS, so the raw rasterization performance is what drives the results here.

Resolution Scaling

The data shows a predictable decline in frame rates as resolution increases, but the magnitude of the drop reveals the balance of this system. At 1080p High, the combo produces 267.2 FPS. Moving to 1440p High, the frame rate falls to 167.5 FPS, a reduction of about 37%. Stepping up to 4K High, the frame rate drops further to 88.5 FPS, which is another 47% reduction from 1440p. This scaling pattern indicates that the GPU is becoming the limiting factor at higher resolutions, while the CPU’s influence wanes. The transition from 1080p to 1440p shows a significant hit, but the jump to 4K is even more pronounced, suggesting that the RTX 5090 is working harder to fill the additional pixels, whereas at 1080p the CPU is likely preventing the GPU from reaching even higher frame rates.

Measured FPS Breakdown

At 1920x1080, the combo delivers its highest frame rates across all settings. Low settings produce an average of 424.3 FPS, while Medium reaches 374.7 FPS. High settings yield 267.2 FPS, and Ultra drops to 256.6 FPS. The gap between High and Ultra is relatively small, only about 4%, indicating that the Ultra preset adds visual features with minimal performance cost at this resolution. Moving to 2560x1440, the frame rates are still high but show a clear step down. Low settings average 337.4 FPS, Medium hits 241.1 FPS, High goes to 167.5 FPS, and Ultra falls to 162.4 FPS. The difference between High and Ultra here is even smaller, at roughly 3%, showing that the GPU handles the extra load of Ultra well at 1440p. At 3840x2160, the performance is more demanding. Low settings still manage an impressive 178 FPS, but Medium drops to 123.7 FPS. High settings average 88.5 FPS, and Ultra bottoms out at 83 FPS. The spread between Low and Ultra at 4K is significant, over 53%, demonstrating that the Ultra preset at 4K places a substantial load on the GPU, though the frame rates remain playable.

CPU Role

The AMD Ryzen 9 7900X is a 12-core, 24-thread processor based on Zen 4 architecture, with a base clock of 4.70 GHz and a boost clock of 5.60 GHz. In benchmark tests, the CPU achieves a multi-thread score of 43,695 in Cinebench R23 and a single-thread score of 6,168 in the same test. This strong single-thread performance is crucial for Pc Building Simulator, which is a simulation title that often relies on a few cores for the main game logic. The CPU’s 64 MB of shared L3 cache also aids in keeping data close to the cores, reducing latency. When compared to its nearest rivals, the 7900X is essentially on par with the Intel Core Ultra 5 235, which has an average score of 50,598, a delta of -0.1%. It is also nearly identical to the AMD Ryzen 9 5900XT, with a delta of -0.4%. The data indicates that the CPU is not the primary bottleneck in most scenarios, but at 1080p with Low settings, the 424.3 FPS result suggests the CPU is nearing its limit, as the GPU could likely push even higher frame rates if the CPU were faster.

FAQ

Q: What is the overall ranking of this combo in Pc Building Simulator?

A: The AMD Ryzen 9 7900X and NVIDIA GeForce RTX 5090 combination ranks 11th out of 1,769 tested combos.

Q: How does the RTX 5090’s memory configuration contribute to performance?

A: The GPU features 32 GB of GDDR7 memory with a 512-bit bus, providing 1.79 TB/s of bandwidth, which ensures high texture throughput and smooth performance at high resolutions.

Q: What is the frame rate difference between 1080p and 4K at High settings?

A: At 1080p High, the combo averages 267.2 FPS, while at 4K High, it averages 88.5 FPS, representing a 67% drop in performance.

Q: How does the CPU compare to its closest rival in synthetic benchmarks?

A: The Ryzen 9 7900X has an average benchmark score of 50,556, which is 0.1% lower than the Intel Core Ultra 5 235, making the two nearly identical in performance.

Q: Is the Ultra preset viable at 4K resolution?

A: Yes, the Ultra preset at 4K yields an average of 83 FPS, which is playable, though it is the lowest frame rate recorded for this combo.

Q: Which resolution provides the highest frame rate for this combo?

A: The highest frame rate is achieved at 1080p with Low settings, producing an average of 424.3 FPS.

Settings Recommendations

For users prioritizing the highest possible frame rates, the Low preset at 1080p delivers the best result, hitting 424.3 FPS, which is far beyond what any display can show. The Medium preset at 1080p is also excellent, offering 374.7 FPS with better visual fidelity. At 1440p, the Medium preset at 241.1 FPS provides a strong balance of speed and quality, while High at 167.5 FPS is still very smooth. For 4K gaming, the Medium preset at 123.7 FPS is the best choice for a fluid experience, as it maintains high frame rates without the visual compromise of Low. The High preset at 4K drops to 88.5 FPS, which is still smooth for a simulation game, but the Ultra preset at 83 FPS is only marginally slower and offers the best visual quality, making it a viable option for users with G-SYNC or FreeSync displays. Ultimately, the data suggests that Medium at 1440p or High at 4K are the sweet spots for this combo, depending on the user’s resolution preference.