Pc Building Simulator

# Pc Building Simulator — Intel Core Ultra 9 275HX + NVIDIA GeForce RTX 4070

The Intel Core Ultra 9 275HX paired with the NVIDIA GeForce RTX 4070 lands at rank 1577 out of 3002 tested combos in Pc Building Simulator, placing it in the 52nd percentile of all configurations. This mid-pack positioning is notable given the hardware's pedigree: the CPU sits in the 94th percentile among all processors tested, and the GPU ranks in the 81st percentile among all graphics cards. The measured frame rates across resolutions and settings tell a story of a system that can handle the simulation genre comfortably at high refresh rates, though the combo ranking reveals that Pc Building Simulator's workload responds to other hardware characteristics more than raw compute power alone.

CPU Role

The Intel Core Ultra 9 275HX is a 24-core, 24-thread mobile processor built on Arrow Lake architecture with a 3 nm process from TSMC. Its base clock of 2.70 GHz can boost up to 5.40 GHz, and it carries 36 MB of shared L3 cache alongside per-core L2 and L1 caches of 3 MB and 192 KB respectively. The processor supports DDR5 memory over a dual-channel bus, delivering 102.4 GB/s of memory bandwidth, and it exposes 20 PCIe Gen 5 lanes from the CPU itself.

For Pc Building Simulator, a game centered on assembling and testing virtual hardware, the CPU's multithreaded muscle appears less critical than its single-thread responsiveness. In Cinebench R23, the chip scores 35589 multicore and 2204 singlecore; in Geekbench it posts 20795 multicore and 2458 singlecore. These are strong numbers, but the game's mechanics — managing menus, simulating component interactions, and rendering a workshop environment — likely favor the 5.40 GHz boost capability over the sheer thread count. The 24 threads matter for background simulation tasks, yet the single-core scores suggest the chip can drive the game's logic threads without bottlenecking.

The CPU's average benchmark score of 67469 places it just 0.3% below the Intel Xeon w5-3525 (67673), 0.5% below the AMD EPYC 4484PX (67822), and 0.6% below the AMD Ryzen Threadripper PRO 5955WX (67868), while running 0.7% ahead of the Intel Xeon 6515P (67006). These deltas are tight, meaning the Ultra 9 275HX trades blows with workstation-class silicon in synthetic workloads. For a simulation game, that level of compute headroom translates into smooth frame pacing, especially at lower resolutions where the CPU must feed frames faster.

At 1080p Low, the combo hits 266 FPS on average, which is far beyond any display's refresh rate and indicates the CPU can handle the game's simulation loop at extreme speed. The 24 cores and 24 threads (no hyperthreading) keep power draw at a 55 W TDP, which is modest for a processor with this many cores. The integrated Arc Xe-LPG Graphics 64EU provides a fallback display output, but in this configuration the discrete RTX 4070 handles rendering. The data suggests that in Pc Building Simulator, the CPU is rarely the limiting factor — even at 4K Ultra, where the GPU takes over, the processor's single-thread strength keeps the simulation ticking.

GPU Role

The NVIDIA GeForce RTX 4070 uses the AD104 chip on the Ada Lovelace architecture, fabricated on TSMC's 5 nm process with 35,800 million transistors on a 294 mm² die. It ships with 12 GB of GDDR6X memory on a 192-bit bus, providing 504.2 GB/s of bandwidth, and operates at a base clock of 1920 MHz with a boost of 2475 MHz. The memory clock runs at 1313 MHz, which translates to 21 Gbps effective. The card's 5888 shading units, 184 texture mapping units, and 64 raster output pipelines deliver a pixel rate of 158.4 GPixel/s and a texture rate of 455.4 GTexel/s, with FP32 compute rated at 29.15 TFLOPS.

In Pc Building Simulator, the GPU's role scales with resolution and quality settings. At 4K Ultra, the combo averages just 42 FPS, while at 4K Low it reaches 88 FPS — a clear sign that the GPU is the primary constraint at high resolutions. The RTX 4070's 12 GB VRAM is ample for a simulation game that typically doesn't demand massive textures, but the 192-bit bus and 504.2 GB/s bandwidth become limiting when pushing 3840x2160 at high detail. The card's benchmark scores reflect its mid-high positioning: it scores 26927 in Passmark G3D and 14720 in Passmark GPU Compute, with 3DMark Steel Nomad DX12 at 3854.

Compared to its nearest rivals, the RTX 4070 matches the NVIDIA Tesla P4 (37628) within 0.1%, edges the AMD Radeon RX Vega 56 (37507) by 0.4%, trails the NVIDIA GeForce RTX 4080 Mobile (38135) by 1.3%, and leads the AMD Radeon PRO W6400 (37157) by 1.3%. These tight margins in synthetic benchmarks suggest the GPU's real-world performance in a light simulation title depends more on driver efficiency and memory subsystem behavior than raw compute. The 200 W TDP with a suggested 550 W PSU indicates the card is power-efficient for its class, and its dual-slot design with a single 16-pin connector keeps installation straightforward.

The RTX 4070 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, which covers Pc Building Simulator's rendering needs. Its 46 RT cores and 184 tensor cores are largely idle in this game, as the simulation genre rarely uses ray tracing or DLSS features. The measured FPS data reveals that at 1080p Medium the combo averages 189 FPS, dropping to 127 FPS at Ultra — the GPU's rasterization throughput handles the game's modest visual load without breaking a sweat. At 4K, however, the GPU's fill rate and memory bandwidth become the ceiling, as evidenced by the 42 FPS at Ultra versus 88 FPS at Low.

FAQ

Q: Why does the combo rank 1577 out of 3002 when both components sit in high percentiles individually?

A: The CPU ranks in the 94th percentile and the GPU in the 81st percentile, yet the combo lands near the middle of all tested configurations. This suggests that Pc Building Simulator's workload does not heavily stress either component, so many lower-tier parts can achieve similar frame rates. The game's simulation mechanics likely bottleneck on game logic rather than raw hardware throughput.

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

A: At 1440p High, the combo averages 84 FPS, which balances visual quality with smoothness. At 1080p, all settings exceed 127 FPS, making 1080p the safest choice for high refresh rate monitors. At 4K, only Low settings exceed 60 FPS (88 FPS average), so 4K gaming requires significant quality compromises.

Q: How does the CPU's single-thread performance influence the game?

A: The Core Ultra 9 275HX scores 2204 in Cinebench R23 singlecore and 2458 in Geekbench singlecore. These strong single-thread results enable the game's simulation loop to run quickly, which is evident in the 266 FPS at 1080p Low. The boost clock of 5.40 GHz likely drives the frame pacing in menu-heavy and simulation-intensive scenes.

Q: Is the RTX 4070's 12 GB VRAM sufficient for this game?

A: Yes, 12 GB of GDDR6X is more than enough for Pc Building Simulator, which does not feature massive texture packs or open-world streaming. The memory bandwidth of 504.2 GB/s is the more relevant factor, as it scales with resolution — the 4K Ultra 42 FPS result points to bandwidth limits rather than capacity exhaustion.

Q: How does the combo's performance compare to the RTX 4080 Mobile?

A: The RTX 4070 trails the RTX 4080 Mobile by 1.3% in average benchmark score (37648 vs 38135). In real-world gaming, this small gap means the desktop RTX 4070 and the mobile RTX 4080 perform nearly identically in Pc Building Simulator, with the CPU's 24 cores providing ample headroom for both.

Q: What settings provide the most consistent frame pacing?

A: The Medium preset at 1440p delivers 119 FPS average with a minimum of 101 FPS and maximum of 137 FPS, offering a narrow 36 FPS spread. At 1080p Medium, the range is 160 to 217 FPS (average 189), which is also well-controlled. Low settings at any resolution show no min/max data, but the averages suggest consistent performance.

How This Combo Ranks

The combo's rank of 1577 out of 3002 tested configurations (approximately the 52nd percentile) is surprisingly low given the hardware's individual standings. The CPU's 94th percentile ranking among all processors and the GPU's 81st percentile ranking among all graphics cards would suggest a top-tier placement, yet the measured FPS data reveals that this game simply does not demand extreme hardware. At 1080p Ultra, the combo achieves 127 FPS; at 1440p Ultra, 80 FPS; and at 4K Ultra, 42 FPS. These numbers are respectable but not exceptional for a 24-core CPU and a 12 GB GPU.

The rank implies that many combos with weaker CPUs or GPUs can match or exceed these frame rates because Pc Building Simulator's engine likely has a hard ceiling on simulation throughput that neither component can bypass. The tight deltaPct values among the CPU's nearest rivals — ranging from -0.6% to +0.7% — show that the Ultra 9 275HX is statistically equivalent to several workstation processors, none of which would dramatically change game performance. Similarly, the GPU's nearest rivals span just 1.3% in either direction, meaning any of those cards would produce nearly identical results in this title.

The combo sits in the middle of the pack because the game's workload is balanced between CPU and GPU at typical resolutions. At 1080p, the CPU takes the lead role, and the Ultra 9 275HX's fast boost clock shines. At 4K, the GPU becomes the constraint, and the RTX 4070's mid-range memory bandwidth limits performance. This dual-bottleneck behavior pushes the combo toward the median ranking, as neither component can fully compensate for the other's limitations at extreme settings.

Settings Recommendations

For the best experience, the data points to Medium settings as the sweet spot across all resolutions. At 1080p Medium, the combo averages 189 FPS with a minimum of 160 FPS, which is well above the 144 Hz refresh rate most gamers use. At 1440p Medium, the average drops to 119 FPS with a minimum of 101 FPS, still comfortably above 100 FPS. Even at 4K Medium, the combo manages 62 FPS average with a minimum of 53 FPS, which is playable for a simulation game where precise timing is less critical.

High settings are viable for those prioritizing visuals over frame rate: 1080p High runs at 133 FPS, 1440p High at 84 FPS, and 4K High at 44 FPS. The jump from Medium to High costs roughly 30% of the frame rate at each resolution (189 to 133, 119 to 84, 62 to 44), while the visual improvement in a simulation game may be marginal. Ultra settings push the GPU harder, yielding 127 FPS at 1080p, 80 FPS at 1440p, and 42 FPS at 4K — the 4K Ultra result dips below the 60 FPS threshold, making it less desirable.

Low settings are only recommended for competitive frame rate chasing, where the 266 FPS at 1080p Low or 168 FPS at 1440p Low would satisfy any refresh rate. However, the visual downgrade in a game about inspecting components may hinder the experience. The Medium preset offers the best balance of visual fidelity and performance, with the only caveat being that 4K Medium's 53 FPS minimum is close to the edge of smoothness.

Measured FPS Breakdown

The measured FPS data covers three resolutions and four settings levels, with min/max values only recorded for Medium settings. At 1920x1080, the combo achieves 266 FPS on Low, 189 FPS on Medium (min 160, max 217), 133 FPS on High, and 127 FPS on Ultra. The spread from Low to Ultra is 139 FPS, indicating that the GPU's load scales significantly with quality settings even at 1080p.

At 2560x1440, the numbers are 168 FPS on Low, 119 FPS on Medium (min 101, max 137), 84 FPS on High, and 80 FPS on Ultra. The gap between High and Ultra narrows to just 4 FPS, suggesting that Ultra settings at 1440p are not meaningfully more demanding than High. The 88 FPS difference between Low and Ultra at this resolution shows the GPU's bandwidth becoming a factor.

At 3840x2160, the results are 88 FPS on Low, 62 FPS on Medium (min 53, max 72), 44 FPS on High, and 42 FPS on Ultra. The Ultra and High results are nearly identical (42 vs 44 FPS), implying that at 4K the GPU hits a hard performance wall that additional quality settings cannot overcome. The Medium preset's min FPS of 53 is the only 4K reading above the 60 FPS threshold, and it barely clears it.

The min/max data for Medium settings shows increasing variance at higher resolutions: at 1080p the range is 57 FPS (160-217), at 1440p it's 36 FPS (101-137), and at 4K it's 19 FPS (53-72). This narrowing range at higher resolutions suggests that the GPU becomes more consistently saturated as resolution increases, reducing frame time spikes.

Resolution Scaling

Moving from 1080p to 1440p and then to 4K reveals how the frame rate scales with pixel count. At Medium settings, the average FPS drops from 189 at 1080p to 119 at 1440p (a 37% reduction) and then to 62 at 4K (a 67% reduction from 1080p). At Low settings, the progression is 266 to 168 to 88, representing a 37% drop from 1080p to 1440p and a 67% drop from 1080p to 4K. The consistency of these percentages across settings — 37% and 67% — indicates that the GPU's fill rate scales linearly with pixel count.

This scaling pattern reveals that the RTX 4070 is the limiting component at higher resolutions. The pixel count from 1080p to 1440p increases by 78%, yet the FPS drops by only 37%, meaning the GPU has spare bandwidth at lower resolutions. From 1440p to 4K, the pixel count increases by 125%, and the FPS drops by 48%, again showing sub-linear scaling. The CPU's role becomes more prominent at 1080p, where the 266 FPS Low result suggests the 24-core processor can feed frames faster than the GPU can render them.

The High and Ultra settings show similar trends: at High, the FPS goes from 133 (1080p) to 84 (1440p) to 44 (4K), a 37% and 67% drop respectively. At Ultra, the numbers are 127, 80, and 42, with drops of 37% and 67% from 1080p. This uniform scaling across all settings confirms that the GPU's memory bandwidth (504.2 GB/s) and pixel rate (158.4 GPixel/s) are the primary determinants of frame rate at resolutions above 1080p. The CPU, with its 102.4 GB/s memory bandwidth, never becomes the bottleneck in this game, as evidenced by the fact that 1080p Low hits 266 FPS without any apparent ceiling.