Pc Building Simulator

Pc Building Simulator presents a unique workload for the AMD Ryzen 7 9800X3D and NVIDIA GeForce RTX 5080 combination. This simulation title, released in 2019, relies heavily on CPU logic for component interactions, yet the benchmark data reveals a complex relationship between resolution, settings, and hardware utilization. The measured frame rates show this combo is capable of extreme performance, but the scaling patterns indicate where each component's influence begins and ends.

Resolution Scaling

The frame rate progression from 1080p to 4K reveals a classic shift in system bottleneck behavior. At 1920x1080 with Low settings, the combo produces 445.5 FPS, which is a staggering figure that clearly exceeds the refresh rate of most displays. Moving to 2560x1440 at the same settings drops performance to 311.5 FPS, a reduction of 30%. At 3840x2160 Low, the average falls to 164.3 FPS, representing another 47% decline from the 1440p result.

This scaling pattern tells a compelling story. The 1080p results are almost certainly CPU-limited, as the Ryzen 7 9800X3D's eight cores and sixteen threads are being pushed to their logical limits while the RTX 5080 remains underutilized. The 1440p figures still show signs of CPU involvement, but the 4K numbers begin to shift the burden toward the GPU. At 4K Ultra, the system produces 77 FPS, which is only 31% of the 1080p Ultra result of 235.8 FPS.

What makes this data particularly interesting is the settings scaling within each resolution. At 1080p, the jump from Low to Medium costs 90.6 FPS (from 445.5 to 354.9), while from Medium to High the drop is 104.3 FPS (to 250.6). At 4K, the same transitions show losses of 48.8 FPS (Low to Medium) and 33.6 FPS (Medium to High). The diminishing absolute losses at higher resolutions confirm that the GPU becomes the primary constraint as pixel count increases.

FAQ

Q: Does this combo maintain playable frame rates at 4K Ultra settings?

A: Yes, with an average of 77 FPS at 3840x2160 Ultra, the system stays above the 60 FPS threshold, though it is the lowest measured result in the entire dataset.

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

A: The average frame rate drops from 250.6 FPS at 1920x1080 to 155.7 FPS at 2560x1440, then further to 81.9 FPS at 3840x2160. This represents a total reduction of 67% from 1080p to 4K.

Q: Is the RTX 5080 the limiting factor at 1080p?

A: No, the data suggests the CPU is the primary constraint. The 445.5 FPS Low result and 354.9 FPS Medium result at 1080p indicate the graphics card is not being fully utilized at these settings.

Q: What is the best resolution for high-refresh-rate gaming?

A: At 2560x1440 with High settings, the system delivers 155.7 FPS, which is ideal for 144Hz displays. The Low preset at this resolution reaches 311.5 FPS, sufficient for 300Hz panels.

Q: How does the combo rank among other tested configurations?

A: The combo ranks 41st out of 1769 tested combinations in Pc Building Simulator, placing it in the top 2.3% of all configurations.

Q: Does the 3D V-Cache affect gaming performance in this title?

A: The Ryzen 7 9800X3D features 96 MB of shared L3 cache, and the benchmark results show strong CPU-limited performance at 1080p, suggesting the cache hierarchy benefits this simulation's logic-heavy workload.

How This Combo Ranks

The combination of AMD Ryzen 7 9800X3D and NVIDIA GeForce RTX 5080 achieves a rank of 41 out of 1769 tested combos in Pc Building Simulator. This places the configuration in the 97.7th percentile, meaning it outperforms 97.7% of all recorded combinations. The data shows this is a top-tier pairing, though not the absolute fastest, which makes sense given the game's simulation nature.

The CPU itself sits in the 90th percentile against all processors, with an average benchmark score of 37780. Its nearest rivals include the Intel Xeon 6353P at 37811 (0.1% faster), the Intel Core Ultra 5 225 at 37831 (0.1% faster), and the Intel Core i9-13900HK at 38020 (0.6% faster). These tiny deltas suggest the 9800X3D is well-matched against competing options. The GPU, meanwhile, ranks in the 89th percentile against all graphics cards with an average score of 59188. Its nearest competitor, the Intel Arc A570M, is 1.6% slower, while the Intel Arc Pro A60 is 1.9% faster.

What the ranking data implies is that this combo is optimized for gaming workloads. The CPU's 3D V-Cache and the GPU's Blackwell architecture complement each other well, but the 41st position out of 1769 combos indicates that there are configurations that extract more performance from this specific title. The gap between this combo and the top performers is not specified, but the percentile rankings suggest it is a minor difference.

Measured FPS Breakdown

At 1920x1080, the system delivers 445.5 FPS on Low, 354.9 FPS on Medium, 250.6 FPS on High, and 235.8 FPS on Ultra. The transition from Low to Medium costs 90.6 FPS, while High to Ultra only costs 14.8 FPS. This suggests that the Ultra preset introduces visual features that have a relatively small performance impact compared to the base settings changes.

At 2560x1440, the results are 311.5 FPS on Low, 221.8 FPS on Medium, 155.7 FPS on High, and 148.5 FPS on Ultra. The drop from Low to Medium is 89.7 FPS, nearly identical to the 1080p loss, but the Medium to High transition costs 66.1 FPS. The High to Ultra reduction is only 7.2 FPS, indicating that the Ultra preset at 1440p is nearly as efficient as High.

At 3840x2160, the system produces 164.3 FPS on Low, 115.5 FPS on Medium, 81.9 FPS on High, and 77 FPS on Ultra. The Low to Medium loss is 48.8 FPS, Medium to High is 33.6 FPS, and High to Ultra is just 4.9 FPS. The pattern across resolutions shows that the Ultra preset consistently adds minimal overhead over High, making it a reasonable choice when seeking maximum visual quality.

CPU Role

The AMD Ryzen 7 9800X3D is built on the Zen 5 architecture with the Granite Ridge codename, manufactured on a 4 nm process at TSMC. It features 8 cores and 16 threads with a base clock of 4.70 GHz and a boost clock of 5.20 GHz. The 96 MB shared L3 cache is the standout feature, designed to reduce memory latency in gaming workloads.

The benchmark results show the CPU excels in both single-threaded and multi-threaded tasks. In Cinebench R23, it scores 4800 in single-core and 34004 in multi-core. The Geekbench scores are 3341 single-core and 18413 multi-core. The 3DMark results show scaling from 1212 in single-thread to 10067 in max-threads, indicating solid thread scaling up to the 8-core limit.

In Pc Building Simulator, the CPU's role is most evident at 1080p where the frame rates exceed 400 FPS. This simulation likely involves complex calculations for component compatibility, thermal simulation, and power delivery, all of which benefit from the large cache. The 89.6 GB/s memory bandwidth on dual-channel DDR5 also helps feed the eight cores efficiently. The 120W TDP and unlocked multiplier suggest headroom for enthusiasts, though the measured data does not indicate any overclocking was applied.

Settings Recommendations

The measured data provides a clear picture of which presets offer the best balance of visual quality and performance. At 1080p, the High preset at 250.6 FPS is the sweet spot for most users, as the Ultra preset only adds 14.8 FPS of cost while providing marginally better visuals. The Medium preset at 354.9 FPS is ideal for competitive play where maximum frame rates matter more than fidelity.

At 2560x1440, the High preset delivers 155.7 FPS, which is excellent for high-refresh-rate monitors. The Ultra preset at 148.5 FPS is nearly identical in performance, so choosing Ultra at this resolution is essentially free. The Medium preset at 221.8 FPS is the best choice for players who prioritize frame rate above all else.

At 3840x2160, the High preset at 81.9 FPS provides a smooth experience on standard 60Hz displays, while the Ultra preset at 77 FPS remains playable. The Medium preset at 115.5 FPS is the recommended option for 4K users who want higher headroom for demanding scenes. The Low preset at 164.3 FPS is unnecessary at this resolution, as the visual compromise outweighs the performance benefit.

GPU Role

The NVIDIA GeForce RTX 5080 is built on the Blackwell 2.0 architecture with the GB203 chip, manufactured on a 5 nm process at TSMC. It features 16 GB of GDDR7 memory on a 256-bit bus with 960.0 GB/s bandwidth. The 10752 shading units and 84 RT cores provide substantial compute capability, with FP32 performance rated at 56.28 TFLOPS.

The GPU's role in Pc Building Simulator becomes more pronounced as resolution increases. At 4K, the pixel rate of 293.1 GPixel/s and texture rate of 879.3 GTexel/s are tested more thoroughly, and the data shows the expected performance curve. The 16 GB VRAM is more than sufficient for this title, which likely does not require extensive texture memory even at Ultra settings.

The GPU benchmarks show strong synthetic performance: 8637 in 3DMark Steel Nomad DX12, 264461 in Geekbench OpenCL, and 257942 in Geekbench Vulkan. The Passmark G3D score of 36565 and GPU compute score of 21789 further confirm the card's capabilities. The 360W TDP and 750W suggested PSU indicate this is a power-hungry component, but the measured frame rates justify the power draw for high-resolution gaming. The PCIe 5.0 x16 interface ensures no bandwidth bottleneck, and the 1x HDMI 2.1b and 3x DisplayPort 2.1b outputs support modern displays.