Pc Building Simulator

Pc Building Simulator presents an unusual scaling pattern for the AMD Ryzen 9 5950X and AMD Radeon RX 6700 XT combination. The data shows a dramatic performance drop as resolution increases, but the shape of that drop reveals a system that is surprisingly GPU-bound at 4K yet capable of extreme frame rates at 1080p. The measured results place this combo in the 983rd position out of 1769 tested configurations, which is a mid-pack ranking that undersells its raw capability in this specific simulation title.

Resolution Scaling

The frame rate collapse from 1080p to 4K is steep and consistent across all settings presets. At Ultra settings, the average FPS falls from 128.7 at 1920x1080 to 79.1 at 2560x1440, then plunges to 39.4 at 3840x2160. That represents a 38.5% drop from 1080p to 1440p, followed by a further 50.2% drop from 1440p to 4K. The Low preset tells an even more dramatic story: 268.2 FPS at 1080p, 171.9 at 1440p, and just 89.6 at 4K. This is a 66.6% total reduction from the lowest to highest resolution.

The scaling behavior indicates that at 1080p, the CPU has headroom to push frame rates well beyond what the GPU can sustain at higher resolutions. The Ryzen 9 5950X, with its 16 cores and 32 threads, is clearly not the limiting factor at 1080p Low — the 268.2 FPS figure suggests the RX 6700 XT is the bottleneck even at this modest resolution. At 4K, the GPU's 12 GB of GDDR6 memory and 384.0 GB/s bandwidth are being taxed heavily, as evidenced by the 39.4 FPS Ultra result. The pixel rate of 165.2 GPixel/s and texture rate of 413.0 GTexel/s are insufficient for 3840x2160 Ultra in this title.

What makes this scaling pattern notable is the consistency of the drops. Moving from High to Ultra at any resolution costs roughly 5-8 FPS, while moving from Low to Medium costs 20-30 FPS at 1080p and 1440p. The 4K Medium score of 61.9 FPS sits almost exactly halfway between the Low and High results, suggesting a linear relationship between settings load and frame rate at that resolution. This is characteristic of a game that scales predictably with GPU throughput rather than exhibiting sudden bottlenecks.

How This Combo Ranks

The combo holds the 983rd rank out of 1769 tested combinations, placing it in the 55.6th percentile of all tested systems. This is a middling result that reflects the GPU's position in the broader market rather than any deficiency in the CPU. The RX 6700 XT sits in the 77th percentile among all GPUs, while the Ryzen 9 5950X ranks in the 93rd percentile among all CPUs. The gap between these two percentile figures explains why the combo doesn't rank higher — the GPU is the weaker link.

Looking at the nearest rivals provides context for the CPU's contribution. The Ryzen 9 5950X's average benchmark score of 49062 is nearly identical to the Intel Core i5-14600K at 49166, a difference of just -0.2%. The Intel Core i5-14600KF scores 49367, which is -0.6% relative to the 5950X. The AMD EPYC 4345P at 49595 is -1.1% ahead, while the Intel Xeon Gold 5318H trails at 48698, a +0.7% deficit. These tiny margins show that the 5950X is performing exactly as expected for its class.

For the GPU, the RX 6700 XT's average benchmark score of 33721 is remarkably close to its rivals. The AMD Radeon RX 6800 scores 33493, a +0.7% difference, while the NVIDIA RTX A5000 trails at 33294, a +1.3% gap. The AMD Radeon HD 7950 and RX 480 both score within 1% of the 6700 XT, which is surprising given their generational differences. This suggests that in Pc Building Simulator, the GPU's raw compute metrics matter more than its modern feature set.

GPU Role

The RX 6700 XT's memory configuration is central to its performance in this game. The 12 GB GDDR6 frame buffer on a 192-bit bus delivers 384.0 GB/s of bandwidth, which proves sufficient for 1440p but becomes strained at 4K Ultra. The 39.4 FPS result at 3840x2160 Ultra suggests the memory subsystem is a limiting factor, as the 16 Gbps effective memory speed and 2000 MHz memory clock cannot keep up with the pixel throughput demands.

Clock speeds tell a similar story. The base clock of 2321 MHz, game clock of 2424 MHz, and boost clock of 2581 MHz are all respectable for a 7 nm process, but the 13.21 TFLOPS FP32 performance is modest for 4K gaming. The 2560 shading units and 64 ROPs are configured to handle 1080p and 1440p efficiently, which the measured results confirm — the 1440p High score of 86.3 FPS is solid, and 1080p High at 134.8 FPS is excellent. The GPU's 77th percentile ranking among all GPUs reflects this mid-range positioning.

The GPU's 40 ray tracing cores and DirectX 12 Ultimate support are present in the hardware, but Pc Building Simulator's simulation-focused rendering does not appear to leverage them heavily. The 3DMark Steel Nomad DX12 score of 2435 and PassMark G3D score of 19786 both indicate moderate DirectX 12 performance, which aligns with the measured FPS results. The 230 W TDP and 550 W suggested PSU are typical for this performance class, though the 1x 6-pin + 1x 8-pin power connector requirement is worth noting for system builders.

Measured FPS Breakdown

At 1920x1080, the RX 6700 XT delivers exceptional results across all presets. Low settings produce 268.2 FPS, Medium reaches 190.8 FPS, High achieves 134.8 FPS, and Ultra maintains 128.7 FPS. The gap between High and Ultra is just 6.1 FPS, indicating that the Ultra preset's additional effects are relatively light on the GPU. The jump from Low to Medium is 77.4 FPS, which is the largest single-preset delta in the entire dataset.

At 2560x1440, the frame rates remain highly playable. Low hits 171.9 FPS, Medium 120.4 FPS, High 86.3 FPS, and Ultra 79.1 FPS. The Medium-to-High drop of 34.1 FPS is the most significant, while the High-to-Ultra drop is only 7.2 FPS. This resolution is the sweet spot for this combo — even Ultra stays above 60 FPS, and the 1440p High result of 86.3 FPS provides smooth gameplay with visual quality.

At 3840x2160, the GPU struggles to maintain high frame rates. Low yields 89.6 FPS, Medium 61.9 FPS, High 43 FPS, and Ultra 39.4 FPS. Only Low and Medium exceed 60 FPS, and the Ultra result is barely playable. The 4K High-to-Ultra delta of 3.6 FPS is the smallest in the dataset, suggesting that at this resolution, the GPU is saturated regardless of preset. The 4K Low result of 89.6 FPS shows that even the lightest settings cannot approach the 1440p High performance.

Settings Recommendations

For 1440p gaming, Ultra at 79.1 FPS is the optimal choice — it offers the highest visual fidelity while staying comfortably above 60 FPS. The 1440p High preset at 86.3 FPS provides a 9.1% FPS increase over Ultra, but the visual difference in a simulation game like this is marginal. Players prioritizing frame rate over visuals should select High, while those with high-refresh-rate 1440p monitors will appreciate the 120.4 FPS Medium preset.

At 1080p, the choice depends entirely on display refresh rate. For 120 Hz displays, High at 134.8 FPS is ideal, while Ultra at 128.7 FPS still clears the threshold. For 144 Hz displays, Medium at 190.8 FPS is recommended, as it provides ample headroom above the refresh rate. The Low preset at 268.2 FPS is only necessary for 240 Hz panels, where it becomes the only viable option.

At 4K, Medium at 61.9 FPS is the only sensible choice for playable performance. Low at 89.6 FPS sacrifices too much visual quality, while High at 43 FPS and Ultra at 39.4 FPS fall below the 60 FPS threshold. The 4K Medium setting represents the balance point where the GPU's 12 GB memory and 384.0 GB/s bandwidth can still deliver acceptable results.

FAQ

Q: Is this combo better suited for 1080p or 1440p gaming in Pc Building Simulator?

A: The data shows excellent performance at both resolutions. At 1080p Ultra, the combo achieves 128.7 FPS, while 1440p Ultra reaches 79.1 FPS. Both exceed 60 FPS, but 1440p offers a more balanced experience given the GPU's 77th percentile ranking.

Q: Can this system handle 4K gaming in this title?

A: Only at Medium settings, where it achieves 61.9 FPS. The 4K High preset drops to 43 FPS and Ultra falls to 39.4 FPS, both below playable thresholds. The 12 GB VRAM and 384.0 GB/s bandwidth are insufficient for 4K Ultra.

Q: How does the GPU compare to its nearest rivals?

A: The RX 6700 XT's average benchmark score of 33721 is within 1.3% of all four nearest rivals. The RX 6800 scores 33493, the HD 7950 scores 34050, the RX 480 scores 34059, and the RTX A5000 scores 33294.

Q: What is the CPU's performance relative to comparable processors?

A: The Ryzen 9 5950X scores 49062 on average, with the Intel Core i5-14600K at 49166 (-0.2%), the i5-14600KF at 49367 (-0.6%), the AMD EPYC 4345P at 49595 (-1.1%), and the Xeon Gold 5318H at 48698 (+0.7%).

Q: What is the best settings preset for a 60 Hz display?

A: At 1440p, Ultra at 79.1 FPS is ideal. At 4K, Medium at 61.9 FPS is the only preset that exceeds 60 FPS. At 1080p, even Ultra at 128.7 FPS is more than sufficient.

Q: How does the 1080p Low preset compare to 4K Low?

A: The 1080p Low result of 268.2 FPS is exactly 3 times higher than the 4K Low result of 89.6 FPS. This 178.6 FPS difference illustrates the GPU's resolution scaling limitations.

CPU Role

The Ryzen 9 5950X provides an exceptionally strong foundation for this combo, with its 16 cores and 32 threads ensuring that CPU bottlenecks never appear in the measured data. The 3.40 GHz base clock and 4.90 GHz boost clock, combined with 64 MB of L3 cache, deliver the single-thread performance that simulation games require. The 3DMark single-thread score of 944 and Cinebench R23 single-core score of 5450 confirm strong per-core capability.

The CPU's 93rd percentile ranking among all processors highlights its headroom. Even at 1080p Low, where the GPU is pushed to 268.2 FPS, the CPU does not limit performance. The 3DMark 16-thread score of 10810 and max-thread score of 11597 show that multi-threaded workloads are handled with ease, though Pc Building Simulator's rendering appears to favor the GPU. The PassMark multi-thread score of 45424 and Cinebench R20 multi-core score of 16214 further demonstrate the CPU's dominance.

The 5950X's nearest rivals all score within 1.1% of its 49062 average, which means the CPU choice has minimal impact on this game's performance. The 7 nm Zen 3 architecture with 8,300 million transistors on a 2x 74 mm² die provides excellent efficiency, but the game's frame rates are overwhelmingly determined by the GPU. The 105 W TDP and dual-channel DDR4 memory support at 51.2 GB/s bandwidth are sufficient for this workload, and the PCIe Gen 4 interface with 20 lanes ensures the GPU receives data without bottlenecks. The CPU's launch MSRP of $799 reflects its high-end positioning, yet in this title, it performs nearly identically to cheaper alternatives like the i5-14600K.