Pc Building Simulator

The Intel Core i5-14400F paired with the NVIDIA GeForce RTX 3080 delivers a decisive 1080p experience in Pc Building Simulator, but the performance curve reveals a system that is heavily GPU-bound at higher resolutions. The data shows a clear and consistent scaling pattern: as resolution increases, frame rates drop dramatically, indicating that the graphics card is the primary limiting factor in this simulation title.

Resolution Scaling

The measured FPS data shows a predictable but steep decline as resolution increases across all settings. At Low settings, the system produces 350.9 FPS at 1920x1080, which falls to 221.4 FPS at 2560x1440 and further to 115.6 FPS at 3840x2160. This represents a 67% reduction in frame rate from 1080p to 4K at Low settings, highlighting the massive pixel throughput demands of 4K rendering.

The scaling pattern becomes more pronounced at higher quality presets. At Ultra settings, the drop from 165.1 FPS at 1080p to 107.7 FPS at 1440p to 52.8 FPS at 4K shows a 68% total reduction. The High preset follows a similar trajectory: 173.6 FPS at 1080p, 112.2 FPS at 1440p, and 60.5 FPS at 4K. Medium settings show 250.5 FPS at 1080p, 154.9 FPS at 1440p, and 82.7 FPS at 4K.

The pattern indicates that Pc Building Simulator's rendering load scales nearly linearly with pixel count. The 4K to 1440p gap is consistently larger than the 1440p to 1080p gap across all settings, suggesting that the RTX 3080's 10 GB GDDR6X memory and 760.3 GB/s bandwidth become increasingly strained as resolution climbs. The 4K Ultra result of 52.8 FPS is the only measured configuration that falls below the 60 FPS threshold, marking 4K Ultra as the sole point where this combo struggles to maintain smooth gameplay.

CPU Role

The Intel Core i5-14400F brings a 10-core, 16-thread configuration based on Raptor Lake architecture, with a base clock of 2.50 GHz and boost clock of 4.70 GHz. Its benchmark results show strong single-threaded performance, with a Cinebench R23 single-core score of 3093 and a Geekbench single-core score of 2333. The processor's 20 MB shared L3 cache and dual-channel memory support (DDR4 and DDR5) provide adequate headroom for simulation workloads.

In Pc Building Simulator, the CPU's role appears secondary to the GPU at higher resolutions. The 1080p Low result of 350.9 FPS demonstrates that the i5-14400F is not a bottleneck at lower graphical loads, as the frame rate ceiling is extremely high. However, the processor's 65 W TDP and locked multiplier suggest it is designed for sustained efficiency rather than extreme overclocking headroom.

The passmark multithread score of 25783 and Cinebench R23 multicore score of 21914 indicate solid multi-threaded capability, which matters for the simulation aspects of this game. The CPU's percentile rank of 88 among all processors places it in the upper tier, and its average benchmark score of 32508 sits within 0.2% of rivals like the Intel Core i7-12800H and AMD Ryzen 5 PRO 7645. This near-parity with mobile and desktop competitors confirms that the i5-14400F provides balanced processing power for this title.

GPU Role

The NVIDIA GeForce RTX 3080, built on the Ampere architecture with 8704 shading units and 68 RT cores, is the dominant component in this pairing. Its 10 GB GDDR6X memory on a 320-bit bus delivers 760.3 GB/s of bandwidth, which proves critical for 4K rendering. The GPU's boost clock of 1710 MHz and FP32 performance of 29.77 TFLOPS position it as a high-end card, though its 80th percentile ranking among all GPUs shows there is headroom above it.

The RTX 3080's benchmark results, including a 3DMark Steel Nomad DX12 score of 4407 and a Passmark G3D score of 25086, demonstrate strong raw graphics capability. In Pc Building Simulator, the GPU's influence is most evident in the resolution scaling: the 4K Ultra result of 52.8 FPS versus the 1080p Ultra result of 165.1 FPS shows a 68% performance drop, which aligns with the GPU being the primary bottleneck at higher pixel counts.

The GPU's nearest rivals include the AMD Radeon Pro Duo (deltaPct -0.2) and AMD Radeon 880M (deltaPct 0.4), indicating that the RTX 3080 sits in a competitive performance band. The 320 W TDP and suggested 700 W PSU underscore that this is a power-hungry component, but its end-of-life production status means it remains a capable but aging option for this simulation title.

Measured FPS Breakdown

At 1920x1080, the combo delivers exceptional frame rates across all settings: 350.9 FPS at Low, 250.5 FPS at Medium, 173.6 FPS at High, and 165.1 FPS at Ultra. These numbers indicate that at 1080p, the system is rarely constrained, with even Ultra settings comfortably exceeding 165 FPS.

At 2560x1440, performance remains strong but shows clear scaling: 221.4 FPS at Low, 154.9 FPS at Medium, 112.2 FPS at High, and 107.7 FPS at Ultra. The gap between High and Ultra narrows to just 4.5 FPS at this resolution, suggesting diminishing returns from the highest preset.

At 3840x2160, the system becomes more strained: 115.6 FPS at Low, 82.7 FPS at Medium, 60.5 FPS at High, and 52.8 FPS at Ultra. The 4K results show that only Low and Medium settings maintain frame rates above 80 FPS, while High barely clears 60 FPS and Ultra falls below it. The delta between Low and Ultra at 4K is 62.8 FPS, the largest spread across any resolution.

How This Combo Ranks

This specific configuration ranks 528th out of 1769 tested combos in Pc Building Simulator, placing it in the 70th percentile of all tested systems. This ranking reflects a strong but not top-tier position, consistent with the i5-14400F's 88th CPU percentile and the RTX 3080's 80th GPU percentile.

The combo's ranking suggests that while this pairing handles Pc Building Simulator well, there are many faster configurations. The 528th position out of 1769 means roughly 30% of tested combos outperform it, likely featuring newer or higher-end GPUs. However, the measured FPS data shows that this system delivers playable performance in virtually all scenarios except 4K Ultra.

The ranking relative to other combos is primarily driven by the RTX 3080's end-of-life status and the i5-14400F's mid-tier positioning. The processor's benchmark parity with the Intel Core i7-12800H (deltaPct 0) and AMD Ryzen 5 PRO 7645 (deltaPct 0.2) indicates that CPU choice is not the limiting factor in this ranking.

Settings Recommendations

For 1920x1080 displays, the Ultra preset at 165.1 FPS is the clear recommendation, as it provides the highest visual quality while still delivering frame rates well above any refresh rate threshold. Even at 2560x1440, Ultra at 107.7 FPS is viable for high-refresh monitors, though High at 112.2 FPS offers nearly identical performance with slightly lower visual demands.

At 3840x2160, the choice depends on refresh rate priorities. High settings at 60.5 FPS just clears the 60 FPS mark, making it the recommended preset for 60 Hz 4K displays. Medium at 82.7 FPS provides a smoother experience with a substantial frame rate buffer, while Low at 115.6 FPS is best for competitive or fast-paced scenarios. Ultra at 52.8 FPS should be avoided unless the user prioritizes maximum visual fidelity over smoothness.

The data suggests that High is the sweet spot for 4K, offering the best balance between visual quality and performance. At lower resolutions, Ultra is always the best choice given the ample frame rate headroom.

FAQ

Q: What is the best resolution for this combo in Pc Building Simulator?

A: The data shows 1920x1080 delivers the highest frame rates, with 350.9 FPS at Low and 165.1 FPS at Ultra. At 2560x1440, Ultra still achieves 107.7 FPS, making it viable for high-refresh monitors. 3840x2160 is playable but only at High settings (60.5 FPS) or lower.

Q: Is the RTX 3080 or the i5-14400F the bottleneck at 4K?

A: Benchmark results indicate the GPU is the primary limiting factor at 4K. The 68% frame rate drop from 1080p Ultra (165.1 FPS) to 4K Ultra (52.8 FPS) aligns with GPU-bound scaling, while the CPU's strong single-threaded score of 3093 in Cinebench R23 suggests it is not the constraint.

Q: Can this system run 4K Ultra settings smoothly?

A: No. The measured 4K Ultra average of 52.8 FPS falls below the 60 FPS threshold. Users should select High (60.5 FPS) or Medium (82.7 FPS) for smoother 4K performance.

Q: How does the i5-14400F compare to its nearest CPU rivals?

A: The i5-14400F's average benchmark score of 32508 is within 0.2% of the Intel Core i7-12800H (32513) and AMD Ryzen 5 PRO 7645 (32446), showing near-identical performance in synthetic tests.

Q: Is the RTX 3080's 10 GB VRAM sufficient for this game?

A: The measured results suggest yes, as the card maintains playable frame rates at all resolutions except 4K Ultra. The 760.3 GB/s bandwidth and 10 GB GDDR6X memory handle the game's demands without apparent VRAM-related stuttering in the data.

Q: What settings should I use for a 1440p 144 Hz monitor?

A: The Ultra preset at 107.7 FPS is the best choice, as it provides the highest visual quality while coming close to the 144 Hz target. High at 112.2 FPS offers a marginal 4.5 FPS improvement but with lower visual fidelity.