Pc Building Simulator

# Pc Building Simulator: AMD Ryzen 5 7400F + AMD Radeon RX 6750 XT Analysis

The AMD Ryzen 5 7400F paired with the AMD Radeon RX 6750 XT delivers a robust experience in Pc Building Simulator, with measured frame rates ranging from 44 FPS at 4K Ultra to 283 FPS at 1080p Low. The combo ranks 1327th out of 3002 tested combinations, placing it in the upper-middle tier of all tested systems. The data shows a configuration that scales predictably across resolutions and settings, with the CPU's six Zen 4 cores providing ample headroom for a simulation title that responds strongly to GPU throughput. The 12 GB of GDDR6 VRAM on the RX 6750 XT proves sufficient across all tested configurations, though the game's demands at 4K Ultra push the system to its limits at 44 FPS average.

Settings Recommendations

The measured data indicates that the High preset at 1440p provides the best balance of visual fidelity and performance for this combination. At 2560x1440 High, the system delivers 89 FPS average, which comfortably exceeds the 60 FPS threshold for smooth gameplay while maintaining substantial visual quality improvements over Medium settings. The jump from Medium to High at 1440p costs only 37 FPS (from 126 to 89), a reasonable trade for the enhanced detail. At 1080p, High delivers 141 FPS, leaving ample headroom for demanding scenes, while 4K High drops to 47 FPS, which falls below ideal smoothness for most users.

For users prioritizing frame rate over visual fidelity, the Low preset at 1080p delivers 283 FPS average, demonstrating the system's ability to handle competitive or high-refresh-rate scenarios. The Medium preset at 1080p offers 200 FPS with a minimum of 170 FPS, making it an excellent choice for 144Hz displays without sacrificing all visual quality. At 1440p, Medium provides 126 FPS with a 107 FPS minimum, which remains suitable for high-refresh monitors. The Ultra preset, while visually impressive, drops performance significantly: 135 FPS at 1080p, 85 FPS at 1440p, and 44 FPS at 4K. Given the diminishing returns in a simulation title, Ultra is only recommended for users with 60Hz displays at 1440p or lower, where the 85 FPS average still clears the threshold comfortably.

The 4K resolution presents a clear challenge. At 4K Medium, the system achieves 66 FPS with a 56 FPS minimum, which is playable but near the edge of smoothness. The 4K High and Ultra presets at 47 FPS and 44 FPS respectively fall below the ideal 60 FPS target, making them less suitable for sustained play. The data suggests that 1440p is the sweet spot for this combination, with High settings offering the best overall experience. Users with 4K displays should consider the Medium preset or accept lower frame rates at higher settings.

FAQ

Q: What is the best resolution for this CPU-GPU combination in Pc Building Simulator?

A: The measured data shows 2560x1440 as the optimal resolution. At High settings, the system delivers 89 FPS average, which is smooth while maintaining good visual quality. At 1080p, the system produces 141 FPS at High, but 1440p provides a better balance of image clarity and performance without the steep performance penalty seen at 4K.

Q: How does the system perform at 4K resolution?

A: At 3840x2160, the system achieves 93 FPS on Low, 66 FPS on Medium, 47 FPS on High, and 44 FPS on Ultra. The Medium preset is the most viable 4K option, with a 56 FPS minimum. High and Ultra settings fall below the 60 FPS threshold, making them less suitable for consistent smooth gameplay.

Q: Is the Ryzen 5 7400F sufficient for this game?

A: The benchmark data indicates the CPU is more than adequate. The Ryzen 5 7400F scores 21,765 in Cinebench R23 multi-core and 3,072 in single-core, placing it in the 83rd percentile of all CPUs. The frame rate scaling from Low to Ultra at each resolution suggests the GPU becomes the limiting factor at higher settings, indicating the CPU has headroom.

Q: How does the RX 6750 XT's 12 GB VRAM hold up in this game?

A: The 12 GB of GDDR6 memory on the RX 6750 XT is sufficient across all tested settings and resolutions. Frame rates do not show catastrophic drops that would indicate VRAM exhaustion, even at 4K Ultra. The GPU's 432.0 GB/s memory bandwidth and 192-bit bus provide adequate throughput for this simulation title.

Q: What is the frame rate difference between Low and Ultra settings at 1080p?

A: At 1920x1080, Low delivers 283 FPS average while Ultra delivers 135 FPS average, a difference of 148 FPS. The Medium preset at 200 FPS and High at 141 FPS show that the most significant performance jump occurs between Low and Medium, with diminishing returns at higher settings.

Q: How does this combo rank among all tested systems?

A: The combination ranks 1327th out of 3002 tested combos, placing it in the upper half of the field. The CPU's 83rd percentile ranking among all CPUs and the GPU's 71st percentile ranking among all GPUs indicate a balanced pairing where neither component severely bottlenecks the other in this title.

How This Combo Ranks

The AMD Ryzen 5 7400F and RX 6750 XT combination sits at rank 1327 out of 3002 tested combos in Pc Building Simulator, placing it in the 56th percentile of all systems tested. This mid-pack ranking reflects a balanced configuration that delivers solid performance without reaching the top tier. The CPU's benchmark scores support this positioning: the Ryzen 5 7400F achieves an average benchmark score of 32,750, placing it in the 83rd percentile of all CPUs. Its nearest rival, the AMD Ryzen 7 PRO 6850H, scores 32,812, a delta of -0.2 percent, showing the 7400F is essentially neck-and-neck with that mobile processor.

The GPU's ranking is more modest. The RX 6750 XT scores an average of 26,011 across its benchmark suite, placing it in the 71st percentile of all GPUs. Its closest competitor, the AMD Radeon R9 M395X, scores 25,891, a delta of 0.5 percent, while the NVIDIA GeForce RTX 3080 Ti Mobile trails by 1.1 percent at 25,740. These tight margins indicate the RX 6750 XT sits near the boundary of its performance class, with several older and mobile parts achieving nearly identical results. In the context of Pc Building Simulator specifically, the combo's 1327th rank suggests that while the hardware is capable, the game's modest requirements mean many lower-tier combinations can achieve similar frame rates, compressing the performance spread.

The ranking also reflects the simulation genre's characteristics. Unlike graphically intensive shooters or open-world titles, Pc Building Simulator's workloads do not fully stress high-end components, allowing mid-range parts to perform disproportionately well. The data shows this combo outperforms roughly 56 percent of all tested systems, which is a strong result given that the CPU and GPU individually rank higher in their respective pools. This suggests the game is not particularly demanding on either component, and the combination's rank is more a function of the overall test pool composition than of any specific bottleneck.

Measured FPS Breakdown

At 1920x1080, the system demonstrates its highest performance ceiling. The Low preset delivers 283 FPS average, which represents the fastest measured result across all configurations. Medium settings produce 200 FPS with a minimum of 170 FPS and a maximum of 230 FPS, showing consistent frame pacing. High settings yield 141 FPS, while Ultra drops to 135 FPS. The 1080p results show a performance curve where Medium represents a 29 percent reduction from Low, High represents a 50 percent reduction, and Ultra represents a 52 percent reduction, indicating that the most significant visual quality steps cost the most in frame rate.

Moving to 2560x1440, the performance scales predictably. Low settings deliver 178 FPS, a 37 percent reduction from the 1080p Low result. Medium produces 126 FPS with a 107 FPS minimum and 145 FPS maximum, maintaining smooth gameplay. High settings achieve 89 FPS, while Ultra falls to 85 FPS. The 1440p results show a narrowing gap between High and Ultra (89 vs. 85 FPS), suggesting that at this resolution, the GPU's rendering demands begin to equalize the higher settings' impact.

At 3840x2160, the system faces its greatest challenge. Low settings produce 93 FPS, which is still playable. Medium delivers 66 FPS with a 56 FPS minimum and 76 FPS maximum, making it the only 4K setting that consistently clears the 60 FPS threshold. High settings drop to 47 FPS, and Ultra falls to 44 FPS. The 4K results reveal that the RX 6750 XT's 13.31 TFLOPS of FP32 performance and 166.4 GPixel/s pixel rate are insufficient for high-quality rendering at this resolution, with the gap between Low and Medium (27 FPS) being larger than the gap between High and Ultra (3 FPS).

Resolution Scaling

The performance scaling from 1080p to 4K reveals important characteristics about the limiting component. At Low settings, the system drops from 283 FPS at 1080p to 178 FPS at 1440p (a 37 percent reduction) and further to 93 FPS at 4K (a 67 percent reduction from 1080p). This scaling pattern is more gradual than purely GPU-bound scenarios, suggesting the CPU contributes to frame delivery at lower resolutions. The Ryzen 5 7400F's 3.70 GHz base clock and 4.70 GHz boost clock, combined with its six cores and 12 threads, provide sufficient single-thread performance to maintain high frame rates at 1080p Low.

At Medium settings, the scaling is steeper: 200 FPS at 1080p, 126 FPS at 1440p (37 percent reduction), and 66 FPS at 4K (67 percent reduction). The minimum frame rates follow a similar pattern, with 170 FPS at 1080p, 107 FPS at 1440p, and 56 FPS at 4K. The consistent reduction percentages across Low and Medium settings indicate that the GPU becomes increasingly dominant as the primary bottleneck at higher resolutions. The RX 6750 XT's 192-bit memory bus and 432.0 GB/s bandwidth are likely the constraining factors at 4K, as the increased pixel count demands proportionally more memory throughput.

At High and Ultra settings, the scaling becomes more pronounced. High drops from 141 FPS at 1080p to 89 FPS at 1440p (37 percent reduction) and 47 FPS at 4K (67 percent reduction). Ultra follows the same pattern: 135 FPS to 85 FPS (37 percent) to 44 FPS (67 percent). The uniformity of these percentage reductions across all settings strongly indicates that resolution scaling is consistent and predictable, with the GPU's pixel throughput being the limiting factor at higher resolutions. The CPU's 32 MB of shared L3 cache and dual-channel DDR5 memory support at 83.2 GB/s bandwidth are not showing signs of bottlenecking, as the scaling curve would flatten if the CPU were the constraint.

CPU Role

The AMD Ryzen 5 7400F brings six cores and 12 threads based on the Zen 4 architecture, manufactured on TSMC's 5 nm process. With a base clock of 3.70 GHz and boost clock of 4.70 GHz, the processor demonstrates strong single-thread performance, scoring 3,072 in Cinebench R23 single-core and 21,765 in multi-core. These scores place the CPU in the 83rd percentile of all processors, and its 65 W TDP indicates efficient operation. The 6,570 million transistors on a 71 mm² die size reflect the density of the 5 nm process, which contributes to the CPU's responsiveness in simulation workloads.

In Pc Building Simulator, the CPU's role appears secondary to the GPU. The frame rate scaling from 1080p to 4K shows consistent percentage reductions across all settings, which is characteristic of GPU-bound scenarios. At 1080p Low, the system achieves 283 FPS, which approaches the practical limits of many displays and indicates the CPU can feed frames at very high rates. The Passmark single-thread score of 3,689 and multithread score of 25,645 support this capability, showing strong per-core performance for game logic and physics calculations. The L3 cache configuration of 32 MB shared across six cores provides ample capacity for the game's data structures, while the 1 MB L2 cache per core reduces latency for frequently accessed data.

The CPU's memory support for DDR5 with dual-channel configuration and 83.2 GB/s bandwidth ensures memory bandwidth is not a constraint. The processor's PCIe Gen 5 support with 24 lanes provides high-bandwidth connectivity to the GPU, though the RX 6750 XT uses PCIe 4.0 x16, which is sufficient for this game. The benchmark data shows that even at 4K Ultra, where the GPU is clearly the bottleneck at 44 FPS, the CPU maintains enough headroom to avoid adding to the performance deficit. The Cinebench R15 scores of 2,193 multi-core and 309 single-core further confirm that this processor can handle the simulation's computational demands without becoming the limiting factor.

GPU Role

The AMD Radeon RX 6750 XT is built on the RDNA 2.0 architecture with the Navi 22 chip, manufactured on TSMC's 7 nm process. The GPU features 2,560 shading units, 160 texture mapping units, and 64 raster operations pipelines, delivering 13.31 TFLOPS of FP32 performance. The 12 GB of GDDR6 memory on a 192-bit bus provides 432.0 GB/s of bandwidth, which proves adequate for Pc Building Simulator across all tested settings. The GPU's base clock of 2150 MHz and boost clock of 2600 MHz, with a game clock of 2495 MHz, provide solid frequency headroom for sustained workloads.

The GPU's performance in this game follows a clear pattern: it is the primary bottleneck at higher resolutions and settings. The Passmark G3D score of 20,700 places the GPU in the 71st percentile of all GPUs, and its average benchmark score of 26,011 shows it competes closely with the AMD Radeon R9 M395X (25,891, 0.5 percent delta) and NVIDIA GeForce RTX 3080 Ti Mobile (25,740, 1.1 percent delta). The 4K results demonstrate the GPU's limitations most clearly: at 4K Ultra, the system delivers only 44 FPS, while 4K High achieves 47 FPS and 4K Medium reaches 66 FPS. These results indicate that the GPU's pixel throughput and memory bandwidth become constraining factors at 3840x2160.

The 12 GB VRAM capacity is sufficient, as frame rates do not exhibit sudden drops that would indicate memory swapping. The GPU's 166.4 GPixel/s pixel rate and 416.0 GTexel/s texture rate provide adequate fill rates for 1080p and 1440p gaming, as shown by the 135 FPS at 1080p Ultra and 85 FPS at 1440p Ultra. The DirectX 12 Ultimate support ensures the game can leverage modern rendering features, while the Vulkan 1.4 and OpenGL 4.6 API support provide compatibility with various game engines. The GPU's 250 W TDP and dual-slot design indicate it is a mid-range power consumer, and its 600 W suggested PSU requirement aligns with typical system configurations for this performance class.