Pc Building Simulator

# CPU Role

The Intel Core Ultra X7 368H is a 16-core, 16-thread mobile processor based on the Panther Lake architecture, built on Intel's 3 nm process. It operates with a base clock of 2.00 GHz and a boost clock of 5.00 GHz, with a TDP of just 25 W, indicating an efficiency-focused design aimed at mobile platforms. The CPU's cache hierarchy includes 192 KB of L1 per core, 2.5 MB of L2 per core, and 18 MB of shared L3 cache. Memory support is limited to LPDDR5X over a dual-channel bus, yielding 153.6 GB/s of bandwidth. PCIe connectivity is Gen 5 with 4 lanes from the CPU only, and the integrated graphics are Arc B390.

In Pc Building Simulator, the CPU's role is less about raw physics or AI computation and more about managing the simulation's logic, component interactions, and system-building workflows. The benchmark data shows a Cinebench R23 multi-core score of 28,221 and a single-core score of 3,984, placing the chip in the 87th percentile of all CPUs. Single-thread performance is particularly relevant here, as simulation games often have a primary thread that handles game logic. The 5.00 GHz boost clock helps drive that single-thread performance, evidenced by the R20 single-core score of 1,673.

The 16-core configuration provides ample parallel throughput for background tasks, but the game's measured FPS shows that at lower resolutions and settings, the CPU becomes a more significant factor. At 1080p Low, the combo achieves 337 FPS, which is the highest measured result in the entire dataset. This suggests that at this setting, the CPU is keeping pace with the GPU's output. However, the CPU's 25 W TDP and mobile positioning mean it is not a desktop-class part, and the data indicates that the GPU becomes the limiting factor as resolution and settings increase.

Comparing to nearest rivals, the Core Ultra X7 368H has an average benchmark score of 40,518, which is 0.1% below the Intel Core 7 253PE (40,557) and 0.2% below the Intel Core 5 223PE (40,585). It is 0.2% above the AMD Ryzen 9 7940H (40,431) and the Intel Xeon 6507P (40,426). These deltas are negligible, indicating that the CPU sits in a tightly competitive band with these parts. For Pc Building Simulator, the small differences between these CPUs are unlikely to produce meaningful FPS variations, as the game is not heavily multi-threaded.

FAQ

Q: What is the highest average FPS achievable with this CPU and GPU combo?

A: The highest measured average FPS is 337 FPS at 1920x1080 with Low settings. This is the peak performance point in the dataset.

Q: How does the CPU compare to its nearest rival, the Intel Core 7 253PE?

A: The Core Ultra X7 368H has an average benchmark score of 40,518, which is 0.1% lower than the Core 7 253PE's 40,557. This difference is statistically insignificant for gameplay purposes.

Q: Does the CPU's 16-thread configuration help in Pc Building Simulator?

A: The 16 threads provide sufficient multi-threading for background tasks, but the game's performance scaling from 1080p Low (337 FPS) to 1080p Ultra (161 FPS) shows that the GPU is the primary bottleneck at higher settings. The CPU's single-thread performance, with an R23 single-core score of 3,984, is more relevant for the simulation logic.

Q: Is the CPU's integrated Arc B390 graphics used in this gaming benchmark?

A: No, the measured FPS data is for the combo with the NVIDIA GeForce RTX 4080. The integrated graphics are present on the chip but are not the rendering device in these results.

Q: What is the CPU's percentile ranking among all CPUs?

A: The Core Ultra X7 368H is in the 87th percentile of all CPUs, indicating it outperforms the majority of processors in general benchmark workloads.

Q: How does the CPU's memory bandwidth affect game performance?

A: The dual-channel LPDDR5X provides 153.6 GB/s of bandwidth. In Pc Building Simulator, this is sufficient to avoid memory bottlenecks, as evidenced by the high FPS at 1080p Low (337 FPS) and the smooth scaling to 1440p.

Settings Recommendations

The measured FPS data provides clear guidance on the best settings for this combo. At 1920x1080, Low settings yield 337 FPS, Medium yields 239 FPS, High yields 169 FPS, and Ultra yields 161 FPS. The drop from Low to Medium is 98 FPS (a 29% reduction), while the drop from High to Ultra is only 8 FPS (a 5% reduction). This suggests that High settings offer the best balance of visual quality and performance at 1080p, as the incremental cost of Ultra is minimal in FPS terms but the visual quality improvement is typically more substantial.

At 2560x1440, Low yields 213 FPS, Medium yields 151 FPS, High yields 106 FPS, and Ultra yields 101 FPS. Here, Medium provides a 151 FPS average with a minimum of 128 FPS, which is well above the 60 FPS threshold for smooth gameplay. High and Ultra both dip below 110 FPS, which may be noticeable on high-refresh-rate monitors. For 1440p, Medium is the recommended setting, as it maintains a comfortable frame rate while still offering moderate visual fidelity.

At 3840x2160, Low yields 111 FPS, Medium yields 79 FPS (with a minimum of 67 FPS), High yields 56 FPS, and Ultra yields 53 FPS. At 4K, only Low and Medium maintain average FPS above 60. Medium is the recommended choice for 4K, as it provides 79 FPS average with a minimum of 67 FPS, ensuring consistent smoothness. High and Ultra both fall below 60 FPS, which would result in noticeable stutter on standard 60 Hz displays.

The data shows that this combo is capable of high-refresh-rate gaming at 1080p and 1440p, but at 4K, users should accept Medium settings to stay above 60 FPS. The min FPS values, where available, indicate that Medium settings provide the most stable frame pacing, with minimums of 203 FPS at 1080p, 128 FPS at 1440p, and 67 FPS at 4K.

How This Combo Ranks

In Pc Building Simulator, this combination of the Intel Core Ultra X7 368H and NVIDIA GeForce RTX 4080 ranks 908th out of 3,002 tested combos. This places it in the 70th percentile of all tested configurations, meaning it outperforms 70% of combos in this specific game. The rank is determined by the measured FPS across all resolutions and settings, with the combo's average performance being weighted by the game's typical usage patterns.

The rank of 908 out of 3,002 is respectable but not top-tier. This is likely due to the CPU being a mobile part with a 25 W TDP, which limits its sustained performance compared to desktop processors. The GPU, while powerful, is also an end-of-life product, having been succeeded by the GeForce 50 series. The combo's performance is strong at lower resolutions, as evidenced by the 337 FPS at 1080p Low, but the rank reflects the average across all settings, where higher resolutions pull the average down.

The GPU's nearest rival, the RTX 4080 SUPER, has an average score 0.1% higher, indicating that the two are effectively identical in performance. The AMD Radeon Pro W5700X is 1.1% higher, while the AMD Radeon RX 6750 GRE 12 GB is 2.6% higher, suggesting that the 4080 is slightly below these parts in raw GPU compute. However, in Pc Building Simulator, the game's performance is more dependent on the combination's balance, and the 908th rank reflects that this particular pairing is mid-pack among the 3,002 tested.

Resolution Scaling

The FPS data reveals how the combo scales across resolutions. From 1920x1080 to 2560x1440, the average FPS drops by approximately 37% at Low settings (from 337 to 213), 37% at Medium (from 239 to 151), 37% at High (from 169 to 106), and 37% at Ultra (from 161 to 101). This consistent ~37% reduction across all settings indicates that the scaling is resolution-driven, which is typical for a GPU-limited scenario. The GPU is rendering more pixels at 1440p, and the FPS drops proportionally.

From 2560x1440 to 3840x2160, the drop is more pronounced. At Low settings, FPS goes from 213 to 111, a 48% reduction. At Medium, from 151 to 79, a 48% reduction. At High, from 106 to 56, a 47% reduction. At Ultra, from 101 to 53, a 48% reduction. The larger drop at 4K compared to the 1080p-to-1440p scaling suggests that the GPU is becoming more heavily taxed as the pixel count quadruples from 1440p to 4K.

The limiting component is clearly the GPU. At 1080p, the CPU is capable of feeding the GPU enough data to reach 337 FPS, but at 4K, the GPU's rendering throughput is the bottleneck. The RTX 4080's 16 GB of GDDR6X memory and 716.8 GB/s bandwidth are sufficient for 4K, but the raw compute (48.74 TFLOPS FP32) is not enough to maintain high FPS at Ultra settings. The CPU's role diminishes as resolution increases, and the FPS drop from 1080p to 4K is entirely attributable to GPU workload.

Measured FPS Breakdown

At 1920x1080, the combo delivers the following average FPS: Low at 337 FPS, Medium at 239 FPS (with a minimum of 203 and maximum of 275), High at 169 FPS, and Ultra at 161 FPS. The gap between Low and Medium is 98 FPS, while the gap between High and Ultra is only 8 FPS. The minimum FPS at Medium (203) is still well above the maximum FPS at Ultra (161), indicating that Medium settings provide headroom for consistent performance.

At 2560x1440, the results are: Low at 213 FPS, Medium at 151 FPS (minimum 128, maximum 173), High at 106 FPS, and Ultra at 101 FPS. The scaling from 1080p to 1440p is consistent at roughly 37% reduction across all settings. The minimum at Medium (128) is above the average at High (106), suggesting that Medium is the sweet spot for stable 1440p gaming.

At 3840x2160, the results are: Low at 111 FPS, Medium at 79 FPS (minimum 67, maximum 91), High at 56 FPS, and Ultra at 53 FPS. The 4K resolution presents a significant challenge, with only Low and Medium maintaining average FPS above 60. The minimum at Medium (67) is just above the 60 FPS threshold, but High and Ultra both fall below it, making them unsuitable for smooth gameplay on standard displays.

The data shows a clear pattern: as settings increase, the FPS decreases, but the rate of decrease varies. At 1080p, the drop from Low to Ultra is 176 FPS (52% reduction). At 1440p, the drop is 112 FPS (53% reduction). At 4K, the drop is 58 FPS (52% reduction). This consistency suggests that the settings' impact is proportional across resolutions, but the absolute FPS at 4K is too low for high settings.

GPU Role

The NVIDIA GeForce RTX 4080 is a high-end graphics card based on the AD103 chip and Ada Lovelace architecture, built on TSMC's 5 nm process. It features 9,728 shading units, 304 TMUs, and 112 ROPs, along with 76 RT cores and 304 tensor cores. The GPU has 16 GB of GDDR6X memory on a 256-bit bus, providing 716.8 GB/s of bandwidth. Clock speeds are 2205 MHz base and 2505 MHz boost, with memory running at 1400 MHz (22.4 Gbps effective). The card has a TDP of 320 W and requires a 700 W power supply, with a triple-slot cooler and a single 16-pin power connector. It supports PCIe 4.0 x16 and outputs 1x HDMI 2.1 and 3x DisplayPort 1.4a.

In Pc Building Simulator, the GPU's role is to render the simulation's visual output, including the 3D environment, component models, and system-building interface. The GPU's performance is the primary determinant of FPS at higher resolutions, as evidenced by the scaling data. At 1080p, the GPU is not fully utilized, allowing the CPU to push FPS to 337 at Low settings. However, at 4K, the GPU's rendering workload increases significantly, and the FPS drops to 53-111 depending on settings.

The GPU's 16 GB VRAM is more than sufficient for Pc Building Simulator, which does not have demanding texture requirements. The 716.8 GB/s bandwidth and 48.74 TFLOPS FP32 performance are the key specs for this game, as the simulation's geometry and effects are not particularly complex. The GPU's percentile ranking is 86th among all GPUs, and its average benchmark score is 54,247, which is 0.1% above the RTX 4080 SUPER (54,209) and 1.1% below the AMD Radeon Pro W5700X (54,828).

The GPU's role in the combo is to provide sufficient rendering power at 1080p and 1440p, where it excels, but at 4K, it falls short of maintaining high FPS at Ultra settings. The measured data shows that the GPU is the limiting factor at 4K, as the FPS drops are consistent with pure GPU-bound scaling. The RTX 4080 is an end-of-life product, but its performance in this game is still strong at lower resolutions, making it a capable choice for 1080p and 1440p gaming.