Pc Building Simulator

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

The AMD Ryzen 7 5700 is an 8-core, 16-thread processor built on the Zen 3 architecture (Cezanne codename) using TSMC's 7 nm process. It runs at a 3.70 GHz base clock and boosts up to 4.60 GHz, with a 65 W TDP. This is a mid-generation desktop part that launched in April 2022 with a launch MSRP of $179. The CPU's 16 MB of L3 cache and dual-channel DDR4 memory support at 51.2 GB/s bandwidth are typical for the socket AM4 platform.

For a simulation game like Pc Building Simulator, the CPU's threading capability matters more than in many other genres. The game simulates component interactions, and benchmark data confirms that the 5700's multi-threaded performance is a strong asset. In synthetic testing, the processor scores 6,628 in 3DMark's 16-thread test and 20,655 in Cinebench R23 multi-core, indicating it can handle heavy computational loads. The single-thread score of 901 in 3DMark and 2,916 in Cinebench R23 shows that the Zen 3 architecture still delivers competitive per-core performance, which is crucial for game logic and physics calculations.

The CPU's average benchmark score of 27,220 places it in the 84th percentile of all CPUs tracked, meaning it outperforms the vast majority of processors in the database. Its nearest rivals include the Intel Core i9-9900K (0.7% higher score), Intel Core i7-12700H (0.8% higher), Intel Core i7-1370P (0.8% higher), and AMD Ryzen AI 5 340 (1.2% higher). These are all extremely close margins, suggesting the 5700 sits right at a performance plateau where small architectural differences between generations and market segments are negligible. Notably, the 5700 edges out the i9-9900K in average score, which is significant given the Intel part's higher historical positioning.

How This Combo Ranks — use comboRankInGame vs other tested combos

The combination of the AMD Ryzen 7 5700 with the NVIDIA GeForce RTX 5070 Ti achieves a rank of 207 out of 1,769 tested combos in Pc Building Simulator. This places the pairing in the top 11.7% of all combinations tracked by the database. The data indicates that this is a strong configuration, but not an elite one — there are 206 combos that deliver higher average FPS in this specific game.

The rank reflects the balance between the CPU and GPU. The RTX 5070 Ti is a high-end card (87th percentile among all GPUs), while the Ryzen 7 5700 is a solid mid-range processor (84th percentile among all CPUs). The combo rank of 207 suggests that the CPU is not holding back the GPU significantly, but there is headroom for improvement with a faster processor. The game's simulation nature means it can leverage additional CPU performance, and combos with higher-ranking CPUs paired with the same or similar GPUs likely occupy the spots above.

Notably, the combo rank is game-specific. Pc Building Simulator's workload characteristics — heavy on component logic simulation, asset loading, and UI responsiveness — favor strong single-threaded performance alongside decent multi-threading. The 5700's balanced profile keeps this combo competitive, but the data shows that pushing into the top 100 would require a CPU with better single-thread scores.

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

The measured FPS data reveals a clear pattern of resolution scaling that indicates the RTX 5070 Ti becomes the primary performance limiter at higher resolutions. At 1080p Ultra, the combo delivers 212.5 FPS. Moving to 1440p Ultra drops that to 137.8 FPS, a reduction of 35.2%. At 4K Ultra, the average falls to 72.9 FPS, which is 65.7% lower than the 1080p result.

This scaling behavior is typical for a system where the CPU can feed frames fast enough at lower resolutions, but the GPU's rendering workload grows exponentially with pixel count. The 1080p results across all settings are exceptionally high — even Ultra settings produce over 200 FPS — which suggests the CPU is not a bottleneck at this resolution. The Ryzen 7 5700's single-thread performance is sufficient to keep up with the game's simulation demands while the GPU finishes rendering each frame.

At 1440p, the frame rates remain very playable, with Ultra still above 137 FPS and Low hitting 284 FPS. The transition to 4K is where the GPU workload becomes dominant. The 4K Ultra result of 72.9 FPS is still smooth for most displays, but the steep drop from 1440p indicates that the RTX 5070 Ti's raw rasterization power is the determining factor. The data shows that this combo is balanced at 1080p and 1440p, but at 4K, the GPU's limitations are exposed.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

The measured FPS data provides a comprehensive view of performance across three resolutions and four quality settings. At 1920x1080, the combo delivers its highest frame rates: 331 FPS on Low, 294.8 FPS on Medium, 227.7 FPS on High, and 212.5 FPS on Ultra. These numbers indicate that at 1080p, the system is largely CPU-bound at lower settings — the jump from Medium to High costs 67.1 FPS, while High to Ultra only drops 15.2 FPS, suggesting diminishing returns as the GPU becomes more involved.

At 2560x1440, the frame rates remain high but show a wider spread between settings. Low settings produce 284 FPS, Medium drops to 200.6 FPS, High falls to 140.4 FPS, and Ultra bottoms out at 137.8 FPS. The gap between High and Ultra narrows to just 2.6 FPS, indicating that at 1440p, the GPU is already the limiting factor at higher quality presets. The difference between Medium and High is more pronounced at 60.2 FPS, reflecting the increased rendering complexity.

At 3840x2160, the performance curve flattens considerably. Low settings yield 145.4 FPS, Medium drops to 104.4 FPS, High falls to 74.9 FPS, and Ultra delivers 72.9 FPS. The difference between High and Ultra is a mere 2 FPS, while the gap from Low to Medium is 41 FPS. This pattern confirms that 4K rendering is heavily GPU-limited, and the RTX 5070 Ti's 16 GB of GDDR7 memory and 896.0 GB/s bandwidth are being pushed to their limits.

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

The NVIDIA GeForce RTX 5070 Ti is built on the Blackwell 2.0 architecture using TSMC's 5 nm process, with 45,600 million transistors on a 378 mm² die. It features 8,960 shading units, 280 texture mapping units, and 96 raster output units, along with 70 ray tracing cores and 280 tensor cores. The GPU runs at a base clock of 2295 MHz and boosts to 2452 MHz, with memory clocked at 1750 MHz (28 Gbps effective). The 16 GB of GDDR7 memory on a 256-bit bus provides 896.0 GB/s of bandwidth, which is substantial for high-resolution gaming.

The GPU's compute capabilities are impressive: 43.94 TFLOPS for both FP32 and FP16, with a texture rate of 686.6 GTexel/s and a pixel rate of 235.4 GPixel/s. These specifications translate to strong performance in synthetic benchmarks, where the 5070 Ti scores 6,604 in 3DMark Steel Nomad DX12 and 32,974 in Passmark G3D. Its average benchmark score of 52,086 places it in the 87th percentile of all GPUs, with nearest rivals including the NVIDIA GeForce RTX 4080 (0% delta), AMD Radeon RX 7700S (-0.8%), NVIDIA RTX A1000 (2.5%), and AMD Radeon Pro W6600M (-2.5%).

In Pc Building Simulator, the GPU's role is primarily to render the 3D environment, component models, and UI elements. The game is not graphically demanding compared to AAA shooters, but the high frame rates achieved at 1080p and 1440p demonstrate that the 5070 Ti has ample headroom. The 4K results, while lower, still exceed 70 FPS at maximum settings, indicating that the GPU's memory bandwidth and compute power are well-suited to this workload. The 300 W TDP and dual-slot design with a single 16-pin power connector are consistent with a high-performance card, and the suggested 700 W PSU provides adequate power delivery. The PCIe 5.0 x16 interface ensures no bandwidth bottleneck with the Ryzen 7 5700's Gen 3, 20-lane CPU connection.