Pc Building Simulator

The AMD Ryzen 5 5600G paired with the NVIDIA GeForce RTX 5080 produces a peculiar set of results in Pc Building Simulator, a simulation title from 2019. The data shows this combination ranks 124th out of 1769 tested combos, placing it in the top 7% of all configurations. This strong overall ranking belies a more complex story when examining resolution scaling and settings behavior. The measured frames per second reveal a system that is clearly GPU-bound at higher resolutions yet shows signs of CPU limitation at 1080p. This analysis breaks down the measured FPS data, contextualizes the component pairing, and explains what the numbers indicate about the hardware bottleneck in this specific title.

FAQ

Q: What is the average FPS at Ultra settings in 4K?

A: At 3840x2160 with Ultra settings, the average FPS is 80.7. This is the lowest measured result across all tested configurations, indicating that the game becomes heavily demanding at this resolution and preset.

Q: How does the combo rank compared to other tested configurations?

A: The configuration ranks 124th out of 1769 combos, which places it in the 93rd percentile. This is a strong result, suggesting the pairing performs better than approximately 93% of all other tested CPU-GPU combinations in this game.

Q: What is the FPS difference between Low and Ultra settings at 1440p?

A: At 2560x1440, the Low preset delivers an average of 274.4 FPS while Ultra delivers 152 FPS. This represents a 122.4 FPS drop, showing that Ultra settings exact a significant performance penalty at this resolution.

Q: What is the boost clock of the AMD Ryzen 5 5600G?

A: The CPU has a boost clock of 4.40 GHz. Its base clock is 3.90 GHz, and it features 6 cores with 12 threads based on the Zen 3 architecture.

Q: How much VRAM does the RTX 5080 have?

A: The NVIDIA GeForce RTX 5080 comes with 16 GB of GDDR7 memory on a 256-bit bus, providing a bandwidth of 960.0 GB/s. Its memory clock runs at 1875 MHz with 30 Gbps effective speed.

Q: What is the FPS at Medium settings in 1080p?

A: At 1920x1080 with Medium settings, the average FPS is 283.8. This is lower than the Low preset's 323 FPS but higher than High's 249 FPS, showing a clear scaling pattern across settings tiers.

GPU Role

The NVIDIA GeForce RTX 5080 serves as the primary rendering engine in this configuration, and its specifications explain much of the measured performance. The GPU features 10,752 shading units, 336 texture mapping units, and 112 raster operation pipelines. Its boost clock reaches 2617 MHz, with a base clock of 2295 MHz. The card's memory subsystem is substantial: 16 GB of GDDR7 on a 256-bit bus delivers 960.0 GB/s of bandwidth, which becomes increasingly important at higher resolutions.

The GPU's compute capabilities are reflected in its benchmarks: it scores 36,565 in Passmark G3D and 21,789 in Passmark GPU Compute. Its 3DMark Steel Nomad DX12 score is 8,637. The GPU sits in the 89th percentile of all GPUs, with an average benchmark score of 59,188. Its nearest rivals include the Intel Arc A570M (with a delta of 1.6%), the Intel Arc Pro A60 (delta of -1.9%), and the Intel Arc A580 (delta of 2.5%). These deltas show the RTX 5080 is competitive with mid-range Intel offerings in synthetic tests.

In Pc Building Simulator, the GPU's role becomes evident through the FPS scaling across settings. At 4K, the difference between Low and Ultra settings is substantial: 164.4 FPS at Low versus 80.7 FPS at Ultra. This 83.7 FPS gap indicates the GPU is doing significantly more work at higher presets. The RTX 5080's 16 GB VRAM is more than sufficient for this simulation title, which likely does not stress memory capacity even at 4K Ultra. The bandwidth of 960.0 GB/s ensures texture streaming and geometry processing are not bottlenecked by memory throughput.

How This Combo Ranks

The combination of the AMD Ryzen 5 5600G and NVIDIA GeForce RTX 5080 achieves a rank of 124 out of 1,769 tested combos in Pc Building Simulator. This places the pairing in the top 7% of all configurations, which is a strong showing. The rank reflects the overall performance across all tested resolutions and settings, weighted toward the game's typical usage patterns.

To contextualize this rank, the CPU's average benchmark score is 19,983, placing it in the 78th percentile of all CPUs. Its nearest rivals include the Intel Core i7-11600H (delta 0.2%), the Intel Core i7-11800H (delta -0.2%), the AMD EPYC 7713P (delta -0.2%), and the AMD Ryzen Threadripper PRO 5995WX (delta 0.3%). These deltas are all within 0.3% of each other, indicating the 5600G is essentially tied with these processors in average compute performance.

The GPU's average benchmark score of 59,188 places it in the 89th percentile of all GPUs. Its rivals show larger deltas: the Intel Arc A570M is 1.6% slower, the Intel Arc Pro A60 is 1.9% faster, the Intel Arc A580 is 2.5% slower, and the AMD Radeon Pro W5500X is 2.6% slower. The rank of 124 suggests that while the individual components are strong, the pairing works well together in this specific game. The result implies the 5600G does not severely bottleneck the RTX 5080 at most settings, though the data at 1080p Low suggests some CPU limitation.

Measured FPS Breakdown

The measured FPS data provides a complete picture of performance across three resolutions and four settings presets. At 1920x1080, the results are: Low presets deliver 323 FPS, Medium delivers 283.8 FPS, High delivers 249 FPS, and Ultra delivers 235.3 FPS. The spread from Low to Ultra is 87.7 FPS, showing a consistent decline as graphical fidelity increases.

At 2560x1440, the numbers shift downward: Low presets produce 274.4 FPS, Medium produces 222.1 FPS, High produces 156.8 FPS, and Ultra produces 152 FPS. The gap between High and Ultra narrows to just 4.8 FPS, suggesting diminishing returns at this resolution. The Low-to-Ultra spread grows to 122.4 FPS, indicating the GPU is becoming more of a limiting factor.

At 3840x2160, the performance drops further: Low presets yield 164.4 FPS, Medium yields 115.2 FPS, High yields 84.3 FPS, and Ultra yields 80.7 FPS. The High-to-Ultra gap remains small at 3.6 FPS, while the Low-to-Ultra spread is 83.7 FPS. The 4K results show the RTX 5080 is still capable of high frame rates at Low settings but falls below 100 FPS at High and Ultra presets.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals important information about the system's bottleneck. At Low settings, the drop from 1080p to 1440p is 48.6 FPS (from 323 to 274.4), and the drop from 1440p to 4K is 110 FPS (from 274.4 to 164.4). The total reduction from 1080p to 4K at Low settings is 158.6 FPS, representing a 49.1% decrease.

At Ultra settings, the scaling is different. The drop from 1080p to 1440p is 83.3 FPS (from 235.3 to 152), and the drop from 1440p to 4K is 71.3 FPS (from 152 to 80.7). The total reduction is 154.6 FPS, a 65.7% decrease. This larger percentage drop at Ultra settings indicates the GPU is handling significantly more work per frame.

The data suggests that at 1080p, particularly at Low settings, the CPU may be limiting performance. The jump from 323 FPS at 1080p Low to 274.4 FPS at 1440p Low is only 48.6 FPS, which is proportionally smaller than the 110 FPS drop from 1440p to 4K. This non-linear scaling hints that the 5600G's six cores may be nearing their limit at lower resolutions where the GPU can produce frames faster than the CPU can feed them.

CPU Role

The AMD Ryzen 5 5600G is a 6-core, 12-thread processor based on the Zen 3 architecture, codenamed Cezanne. It operates at a base clock of 3.90 GHz and boosts to 4.40 GHz. The CPU has 64 KB of L1 cache per core, 512 KB of L2 cache per core, and 16 MB of L3 cache. Its memory bandwidth is 51.2 GB/s over a dual-channel DDR4 interface.

In synthetic benchmarks, the 5600G scores 16,758 in Cinebench R23 multicore and 2,365 in single-core. Its Passmark multithread score is 19,717, with a single-thread score of 3,177. The 3DMark scores show scaling from 1,705 in the 2-thread test to 5,455 in the max-thread test, indicating good multi-threading capability. The CPU's average benchmark score of 19,983 places it in the 78th percentile of all CPUs.

In Pc Building Simulator, the CPU's role appears to be secondary at higher resolutions but more significant at 1080p. The measured FPS at 1080p Low (323) is the highest across all tests, yet the scaling to 1440p Low (274.4) suggests the CPU may not be delivering additional frames beyond this point. The 48.6 FPS drop from 1080p to 1440p at Low settings is modest compared to the 110 FPS drop from 1440p to 4K, implying that at 1080p, the GPU is waiting on the CPU at times. The 5600G's 12 threads and 16 MB L3 cache are sufficient for this simulation title, but the data indicates the CPU becomes a bottleneck at frame rates above approximately 300 FPS.