Pc Building Simulator

# Pc Building Simulator: Intel Core i7-12700K + AMD Radeon RX 7700 — Performance Analysis

The Intel Core i7-12700K paired with the AMD Radeon RX 7700 delivers a distinctly GPU-bound experience in Pc Building Simulator, with the combination ranking in the 55th percentile of tested system configurations. The data shows a setup that excels at 1080p and 1440p gaming but begins to show its limitations at 4K Ultra settings, where frame rates dip below the smooth-playability threshold. This analysis breaks down the measured FPS across resolutions and settings, contextualizes the combo's standing among 3,002 tested pairings, and examines the specific roles the CPU and GPU play in shaping the final performance picture.

Resolution Scaling

The FPS scaling from 1080p to 4K reveals a classic GPU-limited scenario. At 1080p High settings, the combo produces 141 FPS, but dropping to 4K High cuts that to 47 FPS — a 67% reduction. This steep decline indicates the Radeon RX 7700 is the primary bottleneck as pixel count increases, with the Core i7-12700K having ample headroom to feed frames at lower resolutions.

The scaling pattern becomes even clearer when examining Low settings. At 1920x1080 Low, the system hits 282 FPS, which falls to 178 FPS at 2560x1440 and 93 FPS at 3840x2160. The 1080p-to-1440p drop is 37%, while the 1440p-to-4K drop is 48%. This accelerating decline with each resolution step is characteristic of a GPU that reaches its fill-rate and bandwidth ceiling, rather than a CPU that runs out of processing power.

Medium settings tell a similar story. The 1080p Medium result of 200 FPS (with a minimum of 170 FPS and maximum of 230 FPS) drops to 126 FPS at 1440p (minimum 107, maximum 145) and then to 66 FPS at 4K (minimum 56, maximum 76). The consistency of the scaling — roughly a 37% drop from 1080p to 1440p and another 48% from 1440p to 4K — points to the GPU's memory bandwidth and shader throughput as the limiting factors.

Ultra settings exhibit the most dramatic resolution penalty. At 1080p Ultra, the system manages 134 FPS, which is only slightly below the 141 FPS High result. However, at 1440p Ultra, it falls to 85 FPS, and at 4K Ultra, it bottoms out at 44 FPS. The 4K Ultra result is less than one-third of the 1080p Low figure, underscoring that the RX 7700's 16 GB of VRAM and 624.1 GB/s bandwidth cannot sustain high-fidelity rendering at 4K without significant frame rate compromise.

The data suggests that for Pc Building Simulator, the optimal resolution/settings balance lies at 1440p Medium or 1080p Ultra, where the combo delivers 126 FPS and 134 FPS respectively. At 4K, only Low settings (93 FPS) provide a consistently playable experience, while Medium (66 FPS) and High (47 FPS) require compromises.

How This Combo Ranks

Among 3,002 tested CPU/GPU combinations in Pc Building Simulator, this pairing ranks 1,348th. That places it in the upper-middle tier of configurations, though notably below the top 40% of systems. The rank reflects a balanced pairing where neither component dramatically outperforms the other, but the GPU's mid-range positioning (58th percentile among all GPUs) holds the combo back from elite status.

The CPU contributes strongly to this ranking. With an 84th percentile standing among all CPUs, the Core i7-12700K is a high-performing processor that outclasses its GPU counterpart. The nearest CPU rivals, based on average benchmark scores, include the Intel Core i5-13600T (avgScore 35305, -0.1% delta), the Intel Core i7-12700KF (avgScore 35365, -0.2% delta), and the Intel Core i7-13700T (avgScore 35403, -0.3% delta). These rivals are all within 0.4% of the i7-12700K's average score of 35287, indicating that the CPU's performance is effectively tied with several comparable 12th and 13th generation Intel parts.

The GPU, by contrast, sits at the 58th percentile, with an average benchmark score of 15852. Its nearest rivals are the AMD Radeon R9 370X (avgScore 15862, -0.1% delta), the AMD Radeon RX 9060 (avgScore 16014, -1% delta), the AMD Radeon Pro W5500 (avgScore 15679, +1.1% delta), and the NVIDIA GeForce RTX 3060 Ti (avgScore 16129, -1.7% delta). The RX 7700 essentially trades blows with these cards, none of which are more than 1.7% apart in average score, confirming its mid-pack positioning.

The combo's 1,348th rank out of 3,002 pairings means it outperforms roughly 55% of tested configurations. In practical terms, this places the system in a solid mainstream gaming tier — capable of high-refresh 1080p and smooth 1440p play, but not designed for 4K enthusiast workloads. The ranking is consistent with the measured FPS data, which shows strong performance at lower resolutions and diminishing returns as resolution climbs.

FAQ

Q: What is the best resolution and settings combination for this system?

A: Based on the measured data, 1440p Medium delivers 126 FPS (minimum 107, maximum 145), which offers the best balance of visual quality and smoothness. For maximum frame rates, 1080p Low produces 282 FPS, while 1080p Ultra still maintains a solid 134 FPS.

Q: Can this combo handle 4K gaming?

A: At 4K, the system is limited. Low settings yield 93 FPS, which is playable, but Medium drops to 66 FPS and High falls to 47 FPS. Ultra at 4K produces only 44 FPS, making it unsuitable for smooth gameplay.

Q: How does the RX 7700 compare to its closest GPU rivals?

A: The RX 7700's average benchmark score of 15852 places it within 1.7% of the AMD Radeon R9 370X (15862), AMD Radeon RX 9060 (16014), AMD Radeon Pro W5500 (15679), and NVIDIA GeForce RTX 3060 Ti (16129). Performance is effectively equivalent across these cards.

Q: Is the Core i7-12700K a strong match for the RX 7700?

A: The CPU ranks in the 84th percentile among all CPUs, while the GPU ranks in the 58th percentile. This creates a CPU-heavy imbalance, meaning the GPU is the limiting factor in most gaming scenarios, including Pc Building Simulator.

Q: What are the minimum FPS figures for this combo?

A: Minimum FPS data is only available for Medium settings. At 1080p Medium, the minimum is 170 FPS; at 1440p Medium, it is 107 FPS; and at 4K Medium, it is 56 FPS. These figures suggest consistent frame delivery without significant stuttering.

Q: How does this combo's rank translate to real-world performance?

A: Ranking 1,348th out of 3,002 combos means it outperforms about 55% of tested systems. This aligns with the measured FPS, which supports high-refresh 1080p and smooth 1440p gaming but not 4K high-settings play.

Measured FPS Breakdown

At 1920x1080, the combo delivers exceptional performance across all settings. Low settings produce 282 FPS, which is the highest measured result for this system. Medium settings follow at 200 FPS, with a minimum of 170 FPS and a maximum of 230 FPS, indicating very stable frame delivery. High settings yield 141 FPS, while Ultra settings produce 134 FPS. The small gap between High and Ultra (7 FPS) suggests that Ultra settings add visual features that the GPU can still handle at this resolution without major penalties.

Moving to 2560x1440, performance remains strong but shows the expected resolution penalty. Low settings drop to 178 FPS, a 37% reduction from 1080p. Medium settings produce 126 FPS (minimum 107, maximum 145), which is still well above the 60 FPS threshold for smooth gameplay. High settings fall to 89 FPS, and Ultra settings produce 85 FPS. The gap between High and Ultra narrows to just 4 FPS at this resolution, indicating that the GPU is beginning to feel the pressure of higher pixel counts.

At 3840x2160, the system's limitations become apparent. Low settings deliver 93 FPS, which is acceptable for casual play but below the high-refresh territory seen at lower resolutions. Medium settings produce 66 FPS (minimum 56, maximum 76), putting the system right at the edge of the 60 FPS standard. High settings drop to 47 FPS, and Ultra settings fall to 44 FPS — both below the smooth-playability threshold. The 4K results clearly show that this combo is best suited for 1080p and 1440p gaming, with 4K requiring significant settings compromises.

The FPS delta between settings at each resolution follows a consistent pattern. At 1080p, the range from Low to Ultra is 148 FPS (282 to 134), while at 1440p it is 93 FPS (178 to 85), and at 4K it is 49 FPS (93 to 44). This shrinking range with higher resolution indicates that the GPU becomes the dominant constraint, reducing the impact of settings changes on overall performance.

GPU Role

The AMD Radeon RX 7700, built on the RDNA 3.0 architecture with the Navi 32 chip, is the defining component in this combo's gaming performance. Its 16 GB of GDDR6 memory on a 256-bit bus provides 624.1 GB/s of bandwidth, which is substantial for a mid-range card. However, the measured FPS data shows that this bandwidth is insufficient to maintain high frame rates at 4K with high-quality settings.

The GPU's clock speeds — 1900 MHz base, 2041 MHz game, and 2459 MHz boost — represent a moderate overclocking headroom that the card can utilize under load. The 2560 shading units, 160 texture mapping units, and 96 render output units work together to produce the pixel and texture rates of 236.1 GPixel/s and 393.4 GTexel/s respectively. These specifications place the RX 7700 in the 58th percentile of all GPUs, with an average benchmark score of 15852.

In Pc Building Simulator, the GPU's role is clearly visible in the resolution scaling. At 1080p, the card has enough throughput to push 282 FPS on Low settings, but this drops to 134 FPS on Ultra — a 52% reduction. At 4K, the Ultra setting produces just 44 FPS, which is a 68% drop from the 1080p Ultra figure. This scaling pattern is consistent with a GPU that is limited by its memory bandwidth and shader processing capacity at higher resolutions.

The GPU's nearest rivals, including the NVIDIA GeForce RTX 3060 Ti (avgScore 16129) and AMD Radeon RX 9060 (avgScore 16014), exhibit nearly identical average scores, confirming that the RX 7700 is positioned in a competitive mid-range segment. The 1.7% delta with the RTX 3060 Ti is negligible in real-world terms, meaning systems with either card would produce similar frame rates in Pc Building Simulator.

CPU Role

The Intel Core i7-12700K, with its 12 cores and 20 threads, provides substantial processing headroom that the RX 7700 cannot fully utilize in this game. The CPU's base clock of 3.60 GHz and boost clock of 5.00 GHz, combined with its Alder Lake architecture and 10 nm process node, position it in the 84th percentile of all CPUs. Its average benchmark score of 35287 is within 0.4% of its nearest rivals, including the Core i5-13600T and Core i7-12700KF.

The CPU's cache hierarchy — 80 KB L1 per core, 1.25 MB L2 per core, and 25 MB shared L3 — provides fast access to frequently used data. Its dual-channel memory support for both DDR4 and DDR5, along with PCIe Gen 4 connectivity, ensures that the GPU receives data without significant bottlenecks. However, the measured FPS data indicates that the CPU is not the limiting factor in Pc Building Simulator, as the frame rates scale primarily with resolution and settings rather than showing CPU-bound characteristics.

The 3dmark multi-threaded scores — 9276 for 16 threads, 9979 for max threads, and 1043 for single-thread — demonstrate strong multi-core performance in the 84th percentile range. The Cinebench R23 multicore score of 19784 and single-core score of 1850.5 further confirm the CPU's capability. In Pc Building Simulator, which is not a heavily threaded title compared to other simulation games, the CPU's single-thread performance (passmark_single_thread score of 4013) is likely sufficient to avoid becoming a bottleneck at any tested resolution.

The CPU's 125 W TDP and unlocked multiplier allow for overclocking, though the data does not indicate whether such overclocking would meaningfully improve frame rates given the GPU-bound nature of the game. The fact that the combo ranks 1,348th out of 3,002 pairings, despite the CPU's high percentile ranking, reinforces that the GPU is the performance ceiling in this configuration.