Pc Building Simulator

# Pc Building Simulator with AMD Ryzen 7 5700 + NVIDIA GeForce RTX 4090

The AMD Ryzen 7 5700 and NVIDIA GeForce RTX 4090 pairing delivers exceptional performance in Pc Building Simulator, a simulation title that stresses both CPU logic and GPU rendering. The measured data reveals a combo that ranks 230th out of 3,723 tested configurations, placing it in the top 6.2% of all combinations. This is a system where the GPU dominates in most scenarios, yet the CPU's 8-core/16-thread configuration provides a solid foundation for the game's simulation mechanics. The RTX 4090, with its 24 GB of GDDR6X memory and 82.58 TFLOPS of FP32 compute, drives frame rates that range from 82 FPS at 4K Ultra to 332 FPS at 1080p Low, showcasing remarkable headroom across the entire resolution spectrum.

CPU Role — cores, clocks, and how they relate to this game's results

The AMD Ryzen 7 5700 is a Zen 3 architecture processor built on TSMC's 7 nm process node, featuring 8 cores and 16 threads. Its base clock of 3.70 GHz can boost up to 4.60 GHz, and it carries a modest 65 W TDP. The CPU's cache hierarchy includes 64 KB of L1 per core, 512 KB of L2 per core, and a 16 MB L3 cache, which collectively support the game's simulation logic. In Pc Building Simulator, where the player manages component installations, system diagnostics, and PC building tasks, the CPU's multi-threaded capabilities are exercised through game logic and physics calculations rather than pure rendering.

Benchmark data shows the Ryzen 7 5700 achieving a Cinebench R23 multi-core score of 20,655 and a single-core score of 2,916. The Geekbench multi-core score sits at 9,959, with a single-core score of 1,907. These numbers place the CPU at the 78th percentile when compared to all processors, with an average benchmark score of 25,517. The nearest rivals include the Intel Xeon D-2752TER at 25,530 (0.1% slower), the AMD Ryzen 5 7640U at 25,485 (0.1% faster), and the AMD Ryzen 5 6600H at 25,550 (0.1% slower) — all essentially tied in performance.

For Pc Building Simulator specifically, the CPU's role becomes more apparent at lower resolutions where the GPU is less taxed. At 1080p, the frame rates reach 332 FPS on Low settings, which suggests the CPU can feed the RTX 4090 adequately even in this simulation-heavy title. The 16 threads handle the game's background simulation tasks, component compatibility checks, and system stress tests without becoming a bottleneck. The CPU's 3DMark scores — 6,628 for 16 threads and 901 for single-thread — indicate balanced multi-threading efficiency that matches the game's mixed workload profile.

GPU Role — VRAM, clocks, and how they relate to this game's results

The NVIDIA GeForce RTX 4090 is the flagship Ada Lovelace architecture GPU, built on TSMC's 5 nm process with 76,300 million transistors on a 609 mm² die. It operates at a base clock of 2235 MHz with a boost clock of 2520 MHz, and its memory runs at 1313 MHz with 21 Gbps effective speed. The GPU features 24 GB of GDDR6X memory on a 384-bit bus, delivering 1.01 TB/s of bandwidth — an enormous pool for any game at any resolution.

The RTX 4090's compute capabilities are staggering: 16,384 shading units, 512 TMUs, 176 ROPs, 128 RT cores, and 512 tensor cores. It achieves 82.58 TFLOPS of FP32 performance and a pixel rate of 443.5 GPixel/s, with a texture rate of 1,290.2 GTexel/s. The GPU's benchmark scores include a Passmark G3D score of 38,194 and a Geekbench Vulkan score of 271,631, placing it at the 88th percentile among all GPUs with an average benchmark score of 60,347. Its nearest rivals — the Intel Arc Pro A60 (60,326, 0% difference) and AMD Radeon Pro Vega 48 (60,140, 0.3% slower) — are surprisingly close in aggregate benchmarks, though the RTX 4090's real-world gaming performance in this title tells a different story.

In Pc Building Simulator, the GPU's role is primarily rendering the 3D workspace, component models, and system visualizations. The 24 GB VRAM ensures no texture or geometry data ever needs to be swapped out, even at 4K Ultra settings. The measured FPS data shows the GPU scaling from 82 FPS at 4K Ultra to 332 FPS at 1080p Low, demonstrating that even in a simulation game, the RTX 4090 provides massive headroom. The GPU's 450 W TDP and triple-slot design are warranted given this performance envelope.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The measured FPS data reveals clear scaling patterns across resolutions. At 1080p Low, the system achieves 332 FPS, which drops to 285 FPS at 1440p Low (a 14.2% decrease) and further to 171 FPS at 4K Low (a 48.5% decrease from 1080p). This scaling suggests that at lower resolutions, the CPU is more involved — the 1080p Low frame rate of 332 FPS is likely approaching a CPU-limited ceiling, as even the RTX 4090 would struggle to be the bottleneck at such high frame rates.

At Medium settings, the progression is 292 FPS at 1080p, 232 FPS at 1440p (down 20.5%), and 121 FPS at 4K (down 58.6% from 1080p). The 4K Medium result includes a min FPS of 103 and max of 140, showing some variance that indicates the GPU is now the primary constraint. High settings show 256 FPS at 1080p, 164 FPS at 1440p (down 35.9%), and 86 FPS at 4K (down 66.4% from 1080p). The larger percentage drops at higher settings reinforce that the GPU becomes the limiting factor as resolution and quality increase.

Ultra settings present the most dramatic scaling: 247 FPS at 1080p, 156 FPS at 1440p (down 36.8%), and 82 FPS at 4K (down 66.8%). The 4K Ultra result of 82 FPS is still playable, but it shows a clear GPU-bound scenario. The scaling analysis indicates a balanced system: at 1080p, the CPU provides enough throughput to let the RTX 4090 stretch its legs, while at 4K, the GPU's rendering workload takes over as the dominant factor. The fact that 4K Ultra still manages 82 FPS speaks to the RTX 4090's raw power, but the significant FPS drops from 1080p to 4K across all settings confirm that resolution scaling is the primary performance lever in this title.

FAQ

Q: What is the highest average FPS this combo achieves in Pc Building Simulator?

A: The highest measured average FPS is 332, achieved at 1920x1080 resolution with Low settings. The lowest measured average is 82 FPS at 3840x2160 with Ultra settings.

Q: How does the Ryzen 7 5700 compare to its nearest CPU rivals in benchmark scores?

A: The Ryzen 7 5700 has an average benchmark score of 25,517. Its nearest rival, the Intel Xeon D-2752TER, scores 25,530, which is 0.1% higher. The AMD Ryzen 5 7640U scores 25,485 (0.1% lower), and the AMD Ryzen 5 6600H scores 25,550 (0.1% higher). All these CPUs are effectively tied in performance.

Q: What is the RTX 4090's percentile ranking among all GPUs?

A: The RTX 4090 sits at the 88th percentile among all GPUs, with an average benchmark score of 60,347. Its nearest rival, the Intel Arc Pro A60, scores 60,326, showing a 0% difference, while the AMD Radeon Pro W6600M scores 61,896, which is 2.5% higher.

Q: How much FPS is lost when moving from 1080p to 4K on High settings?

A: At High settings, the system delivers 256 FPS at 1080p and 86 FPS at 4K, representing a 66.4% drop in average FPS. This indicates the GPU becomes the limiting factor at higher resolutions.

Q: Does this combo rank in the top 10% of tested configurations for this game?

A: Yes, the combo ranks 230th out of 3,723 tested combos, placing it in the top 6.2% of all configurations tested for Pc Building Simulator.

Q: What is the memory bandwidth of the RTX 4090 in this system?

A: The RTX 4090 features 24 GB of GDDR6X memory on a 384-bit bus, providing 1.01 TB/s of memory bandwidth. This is more than sufficient for Pc Building Simulator's texture and geometry requirements at any resolution.

How This Combo Ranks

The AMD Ryzen 7 5700 + NVIDIA GeForce RTX 4090 combination ranks 230th out of 3,723 tested combos in Pc Building Simulator, placing it in the top 6.2% of all configurations. This is a strong showing for a system that pairs a mid-range 8-core CPU with a flagship GPU. The ranking reflects the game's moderate CPU requirements — the Ryzen 7 5700's 16 threads handle simulation tasks well, but the RTX 4090's massive compute power is what boosts this combo to near the top of the leaderboard.

The data indicates that higher-ranked combos likely feature even faster CPUs, such as newer Ryzen 7000-series or Intel Core i9 processors, which could push frame rates higher at 1080p where the CPU has more influence. However, the 230th rank out of 3,723 is a remarkable achievement, especially considering the CPU's 78th percentile standing among all processors and the GPU's 88th percentile. The performance gap between this combo and the very top configurations is likely minimal in real-world gameplay, as the RTX 4090 provides sufficient headroom to maintain high frame rates even with a less powerful CPU.

Measured FPS Breakdown

At 1920x1080, the combo delivers its highest performance across all settings. Low settings produce an average of 332 FPS, Medium settings achieve 292 FPS with a minimum of 248 and maximum of 335, High settings reach 256 FPS, and Ultra settings maintain 247 FPS. The spread from 247 to 332 FPS shows that even at 1080p, the GPU has substantial headroom, with the CPU likely capping the Low setting result.

At 2560x1440, the frame rates remain high but show clear scaling. Low settings average 285 FPS, Medium settings average 232 FPS with a range of 197 to 267, High settings deliver 164 FPS, and Ultra settings hit 156 FPS. The 1440p results demonstrate that the RTX 4090 handles this resolution with ease, with even Ultra settings staying above 150 FPS.

At 3840x2160, the GPU's workload becomes more demanding. Low settings still manage 171 FPS, Medium settings drop to 121 FPS with a range of 103 to 140, High settings fall to 86 FPS, and Ultra settings bottom out at 82 FPS. The 4K results show a clear progression where each quality tier reduces performance by roughly 30-40 FPS, indicating the GPU is fully utilized at this resolution.

Settings Recommendations

For the best experience in Pc Building Simulator, the data suggests different optimal settings depending on the target resolution. At 1080p, Ultra settings provide 247 FPS — a negligible 5 FPS drop from High settings (256 FPS) but with maximum visual quality. The jump from High to Ultra costs only 9 FPS at this resolution, making Ultra the clear choice for 1080p users who want the best visuals without sacrificing performance.

At 1440p, Ultra settings deliver 156 FPS, which is still far above the 60 FPS threshold for smooth gameplay. However, the drop from High (164 FPS) to Ultra (156 FPS) is minimal, so Ultra remains the recommended setting for 1440p. The 1440p Medium setting offers 232 FPS, which could be preferred by competitive players seeking maximum frame rate, but the visual quality trade-off is significant.

At 4K, the choice becomes more nuanced. Ultra settings at 82 FPS are fully playable and provide the best visual experience, but High settings at 86 FPS offer only 4 FPS more. Medium settings at 121 FPS provide a substantial performance boost with noticeable visual improvements over Low, making it the sweet spot for 4K users who prioritize frame rate. Low settings at 171 FPS are available for those who want extreme smoothness, but the visual fidelity loss is substantial. For most 4K users, Medium settings at 121 FPS offer the best balance of performance and visual quality, while Ultra at 82 FPS remains a viable option for those who demand maximum detail.