Pc Building Simulator

Pc Building Simulator is a simulation title that behaves unlike most modern games, and the benchmark data for the Intel Core Ultra 9 185H paired with the NVIDIA GeForce RTX 5070 proves it. Instead of a smooth, linear scaling curve from 1080p to 4K, this combo produces a dramatic cliff-edge drop at 4K Ultra settings, revealing a bottleneck that is purely graphical at high resolutions. The data shows a system that is massively overqualified for the task at 1080p, yet surprisingly struggles to maintain a smooth frame rate at 4K with the highest settings, a behavior that highlights the game's age and its unique engine limitations.

Resolution Scaling

The performance scaling across resolutions is the single most defining characteristic of this benchmark run. At 1920x1080, the RTX 5070 and Core Ultra 9 185H combination is essentially loafing. The average frame rate at 1080p Ultra is 125 FPS, a figure that climbs to 131 FPS at High settings. The data indicates that the CPU is the limiting factor here, as the frame rate is primarily bound by the simulation logic rather than the GPU's rendering capability.

Moving to 2560x1440, we see a predictable and healthy shift in the bottleneck. The average FPS at 1440p Ultra drops to 79 FPS, a 36.8% decrease from the 1080p Ultra score. This is a classic sign of the GPU beginning to take on more work, but the system still maintains a very playable frame rate. At 1440p High, the average is 83 FPS, and at Medium it rises to 117 FPS, showing that the scaling is still tied to the CPU's headroom.

The true anomaly appears at 3840x2160. The frame rate at 4K High is 43 FPS, and at 4K Ultra it falls further to 41 FPS. This is a catastrophic drop from the 1440p results. The difference between 1440p High (83 FPS) and 4K High (43 FPS) is a 48.2% reduction, a far steeper penalty than the resolution increase alone would suggest. This indicates that while the GPU is heavily loaded at 4K, the game's engine is not scaling efficiently, likely due to a lack of optimization for high-resolution rendering paths. The fact that the gap between 4K High and 4K Ultra is only 2 FPS (43 vs. 41) suggests that the Ultra preset introduces a specific, poorly optimized effect that crushes performance regardless of the GPU's raw power.

The frame time data reinforces this. At 1080p Medium, the minimum FPS is 158 and the maximum is 214, a wide variance that suggests occasional CPU-driven hitches. At 1440p Medium, the minimum is 100 FPS with a maximum of 135, showing a tighter range. At 4K Medium, the minimum FPS is 52 and the maximum is 70, indicating that the GPU is working hard and frame times are becoming less consistent as it nears its limits. The data clearly shows that 1080p and 1440p are CPU-bound, while 4K is GPU-bound, but with a performance cliff that is steeper than expected.

FAQ

Q: Is the Intel Core Ultra 9 185H a bottleneck at 1080p?

A: Yes. The benchmark data strongly suggests this. At 1920x1080 with Low settings, the average FPS is 262. This is an extremely high frame rate that is far beyond the range where the GPU would be the limiting factor. The fact that the frame rate drops to 125 FPS at Ultra settings, despite the GPU having plenty of headroom, indicates that the CPU's 16 cores and 22 threads are being saturated by the game's simulation logic, capping performance.

Q: How does this combo perform at 1440p for a smooth gaming experience?

A: It performs admirably. The data shows an average of 79 FPS at 1440p Ultra and 83 FPS at High settings. These are strong, playable frame rates that would be ideal for a 144Hz monitor. The system maintains a good balance between the CPU and GPU at this resolution, with the GPU taking on more of the rendering load without being overwhelmed.

Q: What is the primary cause of the massive FPS drop at 4K?

A: The GPU becomes the definitive bottleneck. The RTX 5070, with its 12 GB of GDDR7 memory and 192-bit memory bus, is pushed to its limits. However, the sheer magnitude of the drop from 1440p to 4K suggests the game's engine is not scaling efficiently. The difference between 4K High (43 FPS) and 4K Ultra (41 FPS) is minimal, which indicates a specific, unoptimized effect is causing a disproportionate performance penalty.

Q: Is the RTX 5070's 12 GB of VRAM sufficient for this game?

A: The data suggests it is, even at 4K. The GPU has 12 GB of VRAM and a memory bandwidth of 672.0 GB/s. While the frame rates at 4K are low (41 FPS at Ultra), the game does not appear to be running out of memory, as that would typically cause severe stuttering or crashes, which are not reflected in the average FPS data. The performance issue at 4K is more likely a compute or rendering pipeline limitation.

Q: How does this combo rank compared to other tested systems?

A: The combo ranks 1612 out of 3002 tested combinations. This places it in the 46th percentile, which is below the median. While this may sound mediocre, it is important to consider the context. This rank is heavily dragged down by the terrible 4K performance, a resolution at which this game is clearly not well optimized. At 1080p and 1440p, the performance is exceptional.

Q: What is the best resolution to play this game with this hardware?

A: Based on the frame rate data, 2560x1440 is the sweet spot. It offers a significant visual upgrade over 1080p while maintaining an average FPS above 79 at the highest settings. It provides a high-refresh-rate experience without the severe performance penalty seen at 4K.

How This Combo Ranks

The benchmark results place this specific configuration at rank 1612 out of 3002 tested combos in Pc Building Simulator. This puts it in the 46th percentile of all tested systems, meaning that over half of the combinations tested by the database perform better on average. This ranking is a direct consequence of the game's unusual performance profile. While the Core Ultra 9 185H and RTX 5070 are top-tier components, their combined score is dragged down by the abysmal 4K performance.

This rank is paradoxical when you look at the raw numbers at lower resolutions. The 1080p and 1440p scores are in the top tier of performance for any hardware. The system is clearly capable of delivering frame rates that would satisfy the most demanding users. However, the ranking system likely weighs all tested resolutions equally, and the 41 FPS average at 4K Ultra is a catastrophic outlier that pulls the overall score down. The data shows a system that is a top performer in two out of three resolution classes but a poor performer in the third, resulting in a mediocre overall rank.

Measured FPS Breakdown

The measured frame rates are provided for four settings presets (Low, Medium, High, Ultra) across three resolutions. Here is the complete breakdown:

1920x1080:

• Low: 262 FPS average
• Medium: 186 FPS average (min 158, max 214)
• High: 131 FPS average
• Ultra: 125 FPS average

2560x1440:

• Low: 165 FPS average
• Medium: 117 FPS average (min 100, max 135)
• High: 83 FPS average
• Ultra: 79 FPS average

3840x2160:

• Low: 86 FPS average
• Medium: 61 FPS average (min 52, max 70)
• High: 43 FPS average
• Ultra: 41 FPS average

The 1080p data shows that the game is heavily CPU-bound. The jump from Low to Medium is 76 FPS, and from Medium to High is 55 FPS, showing that the GPU is not the limiting factor. The difference between High and Ultra is only 6 FPS, indicating that the Ultra preset adds effects that are not particularly demanding on the GPU but are limited by the CPU. At 1440p, the scaling is more uniform, with a 48 FPS drop from Low to Medium, a 34 FPS drop from Medium to High, and a 4 FPS drop from High to Ultra. The bottleneck is shifting. At 4K, the scaling is erratic. The drop from Low to Medium is 25 FPS, but the drop from Medium to High is 18 FPS, and from High to Ultra is a mere 2 FPS, showing the GPU is fully saturated and the Ultra preset's extra effects are nearly unplayable.

GPU Role

The NVIDIA GeForce RTX 5070 is the clear limiting factor at 4K resolution. The GPU is based on the Blackwell 2.0 architecture on a 5 nm process node. It features 6144 shading units, 192 TMUs, and 80 ROPs. The data shows that at 4K, the GPU's raw processing power is not enough to maintain high frame rates in this game, with an average of just 41 FPS at Ultra settings.

The GPU's memory configuration is notable. It has 12 GB of GDDR7 memory on a 192-bit bus, providing a bandwidth of 672.0 GB/s. This is a high-bandwidth setup, but the 192-bit bus width is considered narrow for a top-tier card. In Pc Building Simulator, this configuration appears to be sufficient in terms of capacity, as there is no evidence of texture thrashing or stuttering. However, the bandwidth may be a contributing factor to the poor 4K performance. The GPU's boost clock is 2512 MHz, and its FP32 performance is rated at 30.87 TFLOPS.

The GPU's benchmark scores show it performs in the 82nd percentile of all GPUs. Its nearest rivals in terms of average benchmark score are the AMD Radeon Pro 580 (0.1% faster), the AMD Radeon Pro WX 7100 (0.8% faster), and the NVIDIA RTX A500 Mobile (2% faster). This shows that in synthetic tests, the RTX 5070 is a mid-to-high-tier performer. However, its real-world performance in this specific game's 4K resolution is far below what its percentile would suggest, highlighting the game's poor high-resolution optimization.

CPU Role

The Intel Core Ultra 9 185H is a mobile processor from the Core Ultra Series 1, built on the Meteor Lake architecture with a 7 nm process. It has 16 cores and 22 threads, with a base clock of 3.90 GHz and a boost clock of 5.10 GHz. This is a high-core-count processor, and the benchmark data shows it is the primary driver of performance at 1080p and 1440p resolutions.

The CPU's benchmark scores are strong. Its Cinebench R23 multicore score is 17984.5, and its single-core score is 1810.5. In Geekbench, it scores 11657 multicore and 1794 single-core. These results place it in the 85th percentile of all CPUs. Its nearest rival is the AMD Ryzen AI 7 PRO 350, which is only 0.1% faster, and the Intel Core 7 250H, which is 0.2% faster. This indicates that the Core Ultra 9 185H is a very competitive processor.

In Pc Building Simulator, the CPU's role is clear from the frame rates. At 1080p Low, the system hits 262 FPS. This is an extreme frame rate that is likely capped by the engine's simulation tick rate rather than the CPU's raw speed. The fact that the frame rate drops to 125 FPS at 1080p Ultra, while the GPU has plenty of headroom, confirms that the game's logic is the bottleneck. The CPU's 24 MB of L3 cache and dual-channel memory support are sufficient for the game's demands. The data shows that the CPU provides a massive performance ceiling, but the game itself struggles to utilize it fully at lower resolutions, making the Core Ultra 9 185H a very capable, but somewhat underutilized, component in this pairing.