Pc Building Simulator

Resolution Scaling

The measured FPS data for Pc Building Simulator shows a steep performance curve as resolution climbs from 1920x1080 to 3840x2160. At High settings, the average frame rate drops from 115 FPS at 1080p to 72.3 FPS at 1440p — a 37% reduction — and then falls further to 39.6 FPS at 4K. This pattern indicates that the AMD Radeon RX 7600 becomes the primary limiting component as pixel count rises, with the GPU's 8 GB VRAM and 128-bit memory bus struggling to sustain frame rates at higher resolutions.

The scaling behavior is consistent across all four settings presets. At Low settings, the frame rate drops from 229.6 FPS at 1080p to 143.9 FPS at 1440p (a 37.3% reduction) and then to 77.1 FPS at 4K. At Medium settings, the drop is from 161.1 FPS to 102.8 FPS to 52.3 FPS. The Ultra preset shows the most dramatic falloff: 106.5 FPS at 1080p slides to 66.9 FPS at 1440p and bottoms out at 33.7 FPS at 4K.

The delta between 1080p and 4K at each setting is telling. At Low settings, 4K delivers 33.6% of the 1080p frame rate; at Medium, 32.5%; at High, 34.4%; at Ultra, 31.6%. The consistency of these ratios — all hovering near one-third — strongly suggests the GPU's compute and memory bandwidth are the binding constraints, not the CPU. The Intel Core Ultra 7 265K, with its 20 cores and 20 threads, is unlikely to bottleneck at any resolution in a simulation title like this, especially given its strong multi-threaded benchmark scores.

For 4K gaming, the data indicates this combination is only viable at Low settings, where 77.1 FPS remains playable. At Medium, the 52.3 FPS average is marginal; at High and Ultra, the 39.6 and 33.7 FPS results fall below smooth-playability thresholds. Users targeting 1440p have more headroom: Medium delivers 102.8 FPS, and High achieves 72.3 FPS, both acceptable for most gameplay. At 1080p, every preset except Ultra clears 100 FPS, with Low reaching 229.6 FPS.

CPU Role

The Intel Core Ultra 7 265K is a 20-core, 20-thread processor based on the Arrow Lake architecture, built on a 3 nm process at TSMC. Its base clock is 3.90 GHz with a boost clock of 5.50 GHz, and it carries 30 MB of shared L3 cache plus 3 MB of L2 cache per core. The CPU's benchmark results reinforce its capability: a Cinebench R23 multi-core score of 50,009 and a single-core score of 7,060 place it in the 97th percentile among all CPUs tested.

In Pc Building Simulator, the CPU's role is substantial given the game's simulation genre. The data shows that at 1080p Low settings, the combination achieves 229.6 FPS — a figure that approaches the practical ceiling for many displays. The CPU's 20 cores provide ample parallel processing headroom for the game's simulation logic, which typically benefits from multiple threads. The Cinebench R20 multi-core score of 21,003 and PassMark multi-thread score of 58,838 indicate strong sustained performance under load.

Comparing to nearest rivals, the 265K trails the Intel Core Ultra 7 265KF by only 0.2% in average benchmark score (79,102 vs. 79,240), and sits 0.2% behind the Intel Core i9-14900KF (79,245) and 0.9% behind the Intel Core i9-14900K (79,824). The AMD EPYC 7413 leads by 1.2% at 80,041. These negligible deltas mean the 265K is effectively on par with the strongest desktop CPUs for this workload, and the measured FPS data confirms that CPU-side bottlenecks are not evident at any resolution or setting tested.

The processor's 125 W TDP and DDR5 memory support with 102.4 GB/s bandwidth further support its role in maintaining high frame rates. In a game like Pc Building Simulator, where the simulation state updates frequently, the CPU's 17,800 million transistors and 243 mm² die size contribute to responsive frame pacing. The PassMark data compression score of 668,420 and integer math score of 143,387 suggest strong general-purpose compute that aligns with simulation workloads.

GPU Role

The AMD Radeon RX 7600 is the clear performance limiter in this pairing, as the resolution scaling data demonstrates. This GPU features 8 GB of GDDR6 memory on a 128-bit bus, delivering 288.0 GB/s of bandwidth. Its boost clock reaches 2655 MHz, with a game clock of 2250 MHz. The RDNA 3.0 architecture, built on a 6 nm process at TSMC, includes 2048 shading units, 128 TMUs, and 64 ROPs.

The GPU's benchmark positioning is modest: it sits in the 63rd percentile among all GPUs, with an average score of 20,258. Its nearest rival, the AMD Radeon RX 7600 XT, scores 20,146 — 0.6% lower — while the RX 460 scores 20,088 (0.8% lower). The NVIDIA GeForce RTX 3070 Mobile leads by 1.3% at 20,534, and the Intel Arc B570 leads by 1.5% at 20,556. These tight margins mean the RX 7600 is competitive with its direct peers but not a high-end part.

The GPU's 21.75 TFLOPS FP32 compute and 339.8 GTexel/s texture rate are sufficient for 1080p gaming at high settings, as the 115 FPS average at 1080p High confirms. However, the 169.9 GPixel/s pixel rate and 8 GB VRAM become limiting factors at higher resolutions. The 4K results — 39.6 FPS at High, 33.7 FPS at Ultra — indicate the GPU's memory bandwidth and capacity are insufficient for demanding 4K workloads. The 128-bit bus, while adequate for 1080p, cannot sustain the data throughput required at 3840x2160.

The GPU's 165 W TDP and PCIe 4.0 x8 interface are consistent with its mid-range positioning. The 18 Gbps effective memory speed provides reasonable bandwidth for its class, but the 8 GB capacity is a constraint in modern titles. For Pc Building Simulator specifically, the data suggests the RX 7600 is best utilized at 1080p or 1440p, where it delivers playable frame rates across most settings.

FAQ

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

A: The data shows 1080p as the sweet spot, with all four settings presets delivering at least 106.5 FPS average. At 1440p, Medium and High settings remain playable (102.8 and 72.3 FPS), while 4K only achieves acceptable performance at Low (77.1 FPS).

Q: How does the Intel Core Ultra 7 265K compare to its closest rival?

A: The 265K averages 79,102 in benchmark scores, just 0.2% behind the Intel Core Ultra 7 265KF (79,240) and the Intel Core i9-14900KF (79,245). It trails the Intel Core i9-14900K by 0.9% and the AMD EPYC 7413 by 1.2%. These differences are negligible.

Q: Is the AMD Radeon RX 7600 a bottleneck at 4K?

A: Yes. The 4K results at High (39.6 FPS) and Ultra (33.7 FPS) are well below smooth-playability thresholds, while even Medium only reaches 52.3 FPS. The GPU's 8 GB VRAM and 128-bit bus are the limiting factors at this resolution.

Q: What settings preset provides the highest frame rate at 1440p?

A: Low settings at 2560x1440 deliver 143.9 FPS average. Medium achieves 102.8 FPS, High reaches 72.3 FPS, and Ultra drops to 66.9 FPS. Users prioritizing smoothness should select Medium or Low, while those preferring visuals can use High.

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

A: This pairing ranks 1192nd out of 1769 tested combos, placing it in the lower-middle portion of the database. The ranking reflects the GPU's mid-range positioning despite the CPU's top-tier percentile ranking.

Q: Can this setup handle 1080p Ultra settings?

A: Yes, at 106.5 FPS average, 1080p Ultra is playable. However, the step down to High (115 FPS) provides a modest frame rate increase, and the difference between Medium (161.1 FPS) and Ultra is substantial.

Measured FPS Breakdown

At 1920x1080, the combination delivers 229.6 FPS at Low settings, 161.1 FPS at Medium, 115 FPS at High, and 106.5 FPS at Ultra. The drop from Low to Medium is 68.5 FPS (29.8%), while the drop from High to Ultra is only 8.5 FPS (7.4%). This suggests diminishing returns at the top end of the settings scale.

At 2560x1440, performance scales to 143.9 FPS at Low, 102.8 FPS at Medium, 72.3 FPS at High, and 66.9 FPS at Ultra. The gap between Low and Medium is 41.1 FPS (28.6%), and High to Ultra narrows to just 5.4 FPS (7.5%). The 1440p results show a similar pattern to 1080p, with the Ultra preset offering only marginal gains over High.

At 3840x2160, the numbers compress significantly: 77.1 FPS at Low, 52.3 FPS at Medium, 39.6 FPS at High, and 33.7 FPS at Ultra. The drop from Low to Medium is 24.8 FPS (32.2%), and the High to Ultra gap is 5.9 FPS (14.9%). The 4K results reveal that the Ultra preset extracts a heavy toll, reducing frame rates by more than half compared to Low.

Across all resolutions, the delta between Medium and High is consistently large (46.1 FPS at 1080p, 30.5 FPS at 1440p, 12.7 FPS at 4K), while the High-to-Ultra gap is smaller in absolute terms but proportionally significant at 4K. The data indicates that Medium settings offer the best balance of visual quality and performance at 1080p and 1440p, while Low is the only playable option at 4K.

Settings Recommendations

For 1080p gaming, the data supports Medium settings as the optimal choice: 161.1 FPS average provides a comfortable margin above refresh-rate limits while retaining visual fidelity. High settings (115 FPS) are also viable, and even Ultra (106.5 FPS) remains playable, though the 36.4% reduction from Medium to Ultra is substantial. Users with 144 Hz displays should select Medium or High; those with 60 Hz displays can use Ultra without issue.

At 1440p, Medium (102.8 FPS) is the recommended preset for smooth gameplay. High (72.3 FPS) is acceptable for 60 Hz displays, but Ultra (66.9 FPS) offers only a 7.5% visual improvement over High while costing 5.4 FPS. Low (143.9 FPS) is the choice for competitive play or high-refresh-rate monitors, though the visual trade-off is significant.

At 4K, the data clearly indicates Low settings (77.1 FPS) as the only playable option. Medium (52.3 FPS) approaches 60 Hz territory but falls short, and High (39.6 FPS) and Ultra (33.7 FPS) are not recommended for smooth gameplay. Users prioritizing 4K should accept Low settings or consider a more powerful GPU, as the RX 7600's 8 GB VRAM is insufficient for higher presets at this resolution.

Across all resolutions, the Ultra preset shows diminishing returns: the average FPS drop from High to Ultra is 7.4% at 1080p, 7.5% at 1440p, and 14.9% at 4K. The High preset offers the best balance for visual quality, while Medium maximizes frame rate without sacrificing too much detail.

How This Combo Ranks

The Intel Core Ultra 7 265K + AMD Radeon RX 7600 combination ranks 1192nd out of 1769 tested combos in Pc Building Simulator. This places it in the 32.6th percentile of all combinations, indicating that the GPU drags down an otherwise strong CPU. The 265K's 97th percentile CPU ranking contrasts sharply with the RX 7600's 63rd percentile GPU ranking, and the combo's overall position reflects this imbalance.

The rank suggests that in a simulation game like Pc Building Simulator, where CPU performance matters, the 265K's 20 cores provide a solid foundation, but the RX 7600's mid-range positioning limits the overall result. The measured FPS data corroborates this: at 1080p Low, the combination achieves 229.6 FPS, which is competitive, but at 4K Ultra, the 33.7 FPS result places it behind combinations with more powerful GPUs.

Notably, the combo's rank is not catastrophic — it sits in the lower-middle of the distribution, and the CPU's strength ensures that CPU-bound scenarios are handled well. However, users seeking higher rankings or better 4K performance would need to pair the 265K with a GPU in a higher percentile. The RX 7600's nearest rivals — all within 1.5% in average score — suggest that swapping to a slightly stronger GPU could improve the combo's standing, but the data shows this pairing is best suited for 1080p and 1440p gaming rather than 4K.