Pc Building Simulator

The Intel Core i5-12400 and Intel Arc B570 combination delivers a surprisingly robust experience in Pc Building Simulator, a game that clearly favors GPU throughput over CPU complexity. Across the three tested resolutions, the data reveals a system that is playable at 4K only with significant graphical compromises, but becomes a high-refresh-rate champion at 1080p. The measured frame rates show a predictable scaling pattern tied directly to pixel count and preset intensity, with the most dramatic performance shifts occurring at the 4K boundary.

Measured FPS Breakdown

At 3840x2160, the Arc B570 and Core i5-12400 combo struggles to maintain fluid motion under heavy load. The High preset produces an average of 32 FPS, which is below the 60 FPS playable threshold and indicates a stutter-prone experience. Dropping to Medium improves the average to 45 FPS, with a minimum of 38 FPS and a maximum of 52 FPS, showing a narrow band of variance that still falls short of smooth gameplay. The Low preset is the only 4K option that clears the bar, delivering an average of 63 FPS, a massive jump from the Medium setting. The Ultra preset bottoms out at an average of 30 FPS, making it the least viable option at this resolution. The delta between Low and Ultra at 4K is a stark 33 FPS, highlighting the extreme cost of the highest settings.

Moving to 2560x1440, the picture brightens considerably. The Low preset achieves an excellent average of 121 FPS, nearly double the 4K Low result, demonstrating the GPU's headroom when pixel count drops. Medium follows with a strong 86 FPS average, supported by a minimum of 73 and a maximum of 99 FPS, indicating consistent frame pacing. The High preset lands at 61 FPS, exactly on the playable threshold, making it a viable choice for gamers who prioritize visual fidelity over a large safety margin. The Ultra preset at 1440p yields 58 FPS, a marginal 3 FPS short of the 60 FPS target, suggesting that a slight tweak to a single setting could make it playable.

At 1920x1080, the combination transforms into a high-performance machine. The Low preset produces an exceptional 192 FPS average, which would satisfy even the most demanding esports-style display. Medium drops to 136 FPS, with a tight range of 115 to 156 FPS, showing excellent consistency. The High preset maintains a very smooth 96 FPS, and even the most demanding Ultra preset stays well above the threshold at 91 FPS. The scaling from 1440p High (61 FPS) to 1080p High (96 FPS) represents a 57% improvement, underscoring how resolution dominates the performance equation for this title.

CPU and GPU Roles

The data indicates that the Intel Arc B570 is the primary performance driver in Pc Building Simulator, with the Core i5-12400 playing a supporting but sufficient role. Evidence for this comes from the scaling between resolutions at identical settings. For instance, the High preset drops from 96 FPS at 1080p to 61 FPS at 1440p, a reduction of 36%, and then plummets to 32 FPS at 4K, a 67% reduction from the 1080p figure. This steep decline with increasing pixel count is characteristic of a GPU-bound scenario, where the rendering load scales directly with the number of pixels processed.

The CPU's role becomes more apparent when examining the frame rate ceilings at low settings. At 1080p Low, the system reaches 192 FPS, a figure that suggests the CPU is capable of feeding the GPU well beyond typical display refresh rates. However, the fact that the 4K Low preset (63 FPS) is only 33% of the 1080p Low result (192 FPS) confirms that the GPU, not the CPU, is the limiting factor at higher resolutions. The i5-12400's 6 cores and 12 threads, with a boost clock of 4.40 GHz, are clearly adequate for this simulation genre, as evidenced by the high frame rates at 1080p where CPU overhead typically becomes more pronounced.

The preset scaling offers further confirmation. At 1440p, moving from Low (121 FPS) to Ultra (58 FPS) cuts performance by more than half, a direct consequence of increased GPU workload from higher-quality textures, shadows, and effects. The 4K results show even more dramatic preset sensitivity: Medium (45 FPS) to Low (63 FPS) is a 40% jump, while Ultra (30 FPS) to Low is a 110% improvement. This pattern strongly suggests that the game's visual settings exert their influence almost entirely on the GPU, with the CPU maintaining a steady baseline regardless of preset.

Best Settings per Resolution

For 3840x2160, the Low preset is the only configuration that meets the 60 FPS playability criterion, achieving an average of 63 FPS. While this is technically playable, the lack of detail at Low settings may be a visual compromise that some users find unacceptable for a simulation title.

At 2560x1440, the High preset is the optimal choice, delivering an average of 61 FPS. This setting provides a balanced mix of visual quality and performance, and the fact that it sits just 1 FPS above the threshold means users could comfortably enable High without worrying about dips. The Ultra preset at 58 FPS is tantalizingly close, and the data suggests that a minor overclock or driver update could push it into playable territory.

For 1920x1080, the Ultra preset is the clear winner, with an average of 91 FPS. This provides a substantial 31 FPS headroom above the 60 FPS threshold, ensuring that even the most complex scenes involving multiple hardware components and detailed cases will remain smooth. The 1080p Ultra result is so strong that it would be the recommended configuration for any user with a 1080p display, as there is no reason to sacrifice visual fidelity at this resolution.

The Verdict

Yes, this PC can run Pc Building Simulator, but the experience varies dramatically by resolution. The verdict data confirms that at 3840x2160, only the Low preset (63 FPS) clears the 60 FPS playable threshold; High, Medium, and Ultra all fail to reach this mark. This makes 4K a marginal proposition, suitable only for users willing to accept significant graphical downgrades.

At 2560x1440, the system offers a much more convincing case. The High preset (61 FPS) is playable, as are Low (121 FPS) and Medium (86 FPS). The Ultra preset's 58 FPS average is a near-miss, falling just 2 FPS short of the target. For most users, 1440p High will provide an excellent balance of visual fidelity and smoothness, with the Medium preset offering a more comfortable performance buffer.

The strongest endorsement comes at 1920x1080, where every preset exceeds 60 FPS. The Ultra preset's 91 FPS average is the standout result, proving that this combination has ample power for the game at standard resolution. Even the most demanding settings fail to drop below the threshold, making 1080p a thoroughly enjoyable experience. In summary, this is a capable 1080p and 1440p machine for Pc Building Simulator, with 4K being a distinct compromise.

Similar Performance Alternatives

The Core i5-12400's nearest rivals, based on average benchmark scores, offer a useful reference for users considering alternative CPUs. The AMD EPYC 7643 scores 18697, a negligible 0.1% higher than the i5-12400's 18683, indicating near-identical synthetic performance. The Intel Core i7-1355U comes in at 18730, 0.3% higher, while the AMD Ryzen AI 5 330 at 18811 is 0.7% higher. On the lower side, the Intel Core i3-14100F scores 18519, which is 0.9% below the i5-12400. For gaming in Pc Building Simulator, any of these CPUs would produce essentially indistinguishable frame rates, as the game is GPU-bound in the tested configurations.

On the GPU side, the Intel Arc B570's average score of 20556 is closely matched by several rivals. The NVIDIA GeForce RTX 3070 Mobile scores 20534, a 0.1% difference, meaning users with that laptop GPU would see virtually identical performance. The Intel Arc A750 scores 20582, 0.1% higher, making it a direct desktop alternative. The NVIDIA Quadro M4000M at 20480 is 0.4% lower, and the AMD Radeon R9 M390X at 20662 is 0.5% higher. In practical terms, all of these GPUs would deliver the same resolution and preset outcomes as the B570 in this game, though power consumption and driver behavior may vary.

How This Combo Ranks

The combination of the Intel Core i5-12400 and Intel Arc B570 ranks 2997 out of 3723 tested combos for Pc Building Simulator. This places the pairing in the 19th percentile of all tested systems, meaning roughly 80% of configurations tested perform better. This rank is somewhat surprising given the playable results at 1080p and 1440p, but it reflects the fact that the benchmark database includes many high-end combinations with faster CPUs and GPUs that achieve higher frame rates at 4K Ultra settings. The rank also underscores the B570's position in the GPU hierarchy, as its 65th percentile ranking against all GPUs suggests it is a mid-range part, and the i5-12400's 72nd percentile CPU ranking similarly indicates a mainstream processor.

For users considering this specific pairing, the rank suggests that while it is not a top-tier performer, it is entirely adequate for the game's demands at common resolutions. The fact that it maintains 60 FPS at 1080p Ultra and 1440p High, despite ranking in the bottom 20%, indicates that Pc Building Simulator is not an exceptionally demanding title. The system's performance is consistent with its hardware class, and those seeking higher ranks would need to look at significantly more powerful components, such as higher-end GPUs in the 90th percentile or above. Within its price and performance bracket, this combo delivers a playable experience, with the 1080p results being particularly strong.