Pc Building Simulator

# PC Building Simulator — AMD Ryzen 7 7700 + AMD Radeon RX 9070 XT

PC Building Simulator is a simulation title that places unusual demands on a system compared to typical shooters or action games. The benchmark data for this AMD Ryzen 7 7700 and Radeon RX 9070 XT pairing shows a configuration that scales remarkably well from 1080p to 4K, with the CPU holding its own against strong competition and the GPU providing the headroom needed for high-refresh gameplay at lower resolutions. This combination ranks 418th out of 1769 tested combos in this game, placing it in the top quarter of all systems tested, which aligns with the CPU's 91st percentile standing among all processors and the GPU's 82nd percentile among all graphics cards.

CPU Role — cores, clocks, and how they relate to this game's results

The AMD Ryzen 7 7700 brings 8 cores and 16 threads to the table, running at a base clock of 3.80 GHz and boosting up to 5.30 GHz. Built on the Zen 4 architecture (codenamed Raphael) using TSMC's 5 nm process, this chip carries 64 KB of L1 cache per core, 1 MB of L2 per core, and 32 MB of shared L3 cache. With a 65 W TDP, it's a power-efficient part that still delivers substantial compute throughput, as evidenced by its Cinebench R23 multi-core score of 29302 and single-core score of 4136.

In the context of PC Building Simulator, the CPU's role is significant because the game simulates hardware configurations and their interactions, which involves real-time calculations of component compatibility, power draw, and thermal output. The 8-core/16-thread layout ensures that even complex simulation states don't bottleneck the frame rate. The 3DMark results show excellent scaling from 2 threads (2043) to 8 threads (6933) and max threads (8479), indicating that the chip effectively utilizes all available cores when the simulation demands it.

Compared to its nearest rivals, the Ryzen 7 7700's average benchmark score of 40468 sits just 0.1% above the AMD Ryzen 9 7940H's 40431 and 0.5% above the AMD Ryzen AI 9 365's 40262. It trails the Intel Core i9-13905H by 0.6% (40712) and leads the Intel Core Ultra 5 235T by 1.2% (39995). These margins are tight, meaning the 7700 delivers performance essentially on par with a mobile flagship and a desktop hybrid part, which is notable for a mainstream desktop chip. The PassMark multi-thread score of 34470 and single-thread score of 4063 confirm strong all-around capability that keeps the simulation running smoothly at any resolution.

GPU Role — VRAM, clocks, and how they relate to this game's results

The AMD Radeon RX 9070 XT is the graphical powerhouse in this pairing, built on the RDNA 4.0 architecture with the Navi 48 chip fabricated on TSMC's 4 nm process. It packs 16 GB of GDDR6 memory on a 256-bit bus, delivering 644.6 GB/s of bandwidth. The GPU runs at a base clock of 1660 MHz, boosts to 2970 MHz, and has a game clock of 2400 MHz. With 4096 shading units, 256 texture mapping units, and 128 raster operation pipelines, it offers 48.66 TFLOPS of FP32 performance.

In PC Building Simulator, the GPU handles not just the 3D rendering of the workshop environment but also the visual representation of components, case lighting, and system monitoring displays. The 16 GB VRAM is more than sufficient for this game's textures and assets, even at 4K Ultra settings. The GPU's 3DMark Steel Nomad DX12 score of 7260 and PassMark G3D score of 26795 place it in the 82nd percentile of all GPUs, with an average benchmark score of 39647.

The RX 9070 XT's nearest rivals show an interesting competitive landscape. It sits 0.1% above the AMD Radeon Pro 575's 39703 and 0.2% above the NVIDIA RTX A500 Mobile's 39568, while trailing the AMD Radeon Pro 575X by 0.5% (39836) and the AMD Radeon RX Vega 64 by 0.6% (39879). These deltas are negligible, meaning the 9070 XT performs on par with professional workstation cards and a previous-generation flagship in synthetic benchmarks. The Geekbench scores of 160317 (OpenCL) and 184026 (Vulkan) reinforce that this GPU has substantial compute and graphics headroom for simulation workloads.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The measured FPS data reveals a classic pattern of GPU-bound scaling as resolution increases. At 1080p Low settings, the system achieves 367.5 FPS, which drops to 228.4 FPS at 1440p (a 37.9% reduction) and then to 118.7 FPS at 4K (a 67.7% reduction from 1080p). This steep decline indicates that the GPU becomes the primary bottleneck as pixel count rises, which is expected for a simulation game that isn't heavily threaded.

The scaling pattern across settings at each resolution tells a clearer story. At 1080p, moving from Low to Ultra (175.1 FPS) costs 52.4% of the frame rate, showing that the CPU can feed the GPU fast enough at lower resolutions. At 1440p, the Ultra setting (111.7 FPS) represents a 51.1% drop from Low (228.4 FPS), and at 4K, Ultra (59.8 FPS) is 49.6% lower than Low (118.7 FPS). The consistency of this percentage drop across resolutions suggests that the game's settings scaling is uniform, and the absolute FPS values point to a system that transitions from CPU-bound at 1080p Low to GPU-bound at 4K Ultra.

The CPU's 3DMark 16-thread score of 8484 versus the 2-thread score of 2043 shows a 4.15x scaling factor, which means the Ryzen 7 7700 has ample parallel headroom. However, at 4K, the RX 9070 XT's rendering workload dominates, as evidenced by the fact that 4K Ultra (59.8 FPS) is nearly identical in relative performance to 4K High (63.1 FPS) — only a 5.2% difference. This indicates that beyond a certain settings threshold at 4K, the GPU is fully saturated and additional visual fidelity costs disproportionately more performance.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

At 1920x1080, the system delivers exceptional frame rates across all settings. Low settings produce 367.5 FPS average, Medium drops to 259.5 FPS, High achieves 183.3 FPS, and Ultra settles at 175.1 FPS. The gap between High and Ultra is just 8.2 FPS (4.5%), suggesting that Ultra's additional effects are relatively light on GPU resources at this resolution.

Moving to 2560x1440, the frame rates remain high but show more separation. Low settings yield 228.4 FPS, Medium hits 163.7 FPS, High reaches 117.3 FPS, and Ultra drops to 111.7 FPS. The High-to-Ultra delta narrows to 5.6 FPS (4.8%), maintaining the pattern seen at 1080p. The step from Medium to High at 1440p costs 46.4 FPS (28.3%), which is the largest relative drop between adjacent settings in this resolution.

At 3840x2160, the system still delivers playable frame rates. Low settings average 118.7 FPS, Medium drops to 83.3 FPS, High reaches 63.1 FPS, and Ultra bottoms out at 59.8 FPS. The 4K Ultra figure is just below the 60 FPS threshold, meaning a 60 Hz 4K display will see occasional dips below refresh rate, but the 63.1 FPS at High provides a slight buffer. The full progression from Low to Ultra at 4K costs 58.9 FPS (49.6%), emphasizing that 4K gaming with this title demands careful settings tuning.

FAQ

Q: Can this system run PC Building Simulator at 4K 60 FPS?

A: Yes, with settings adjustments. At 4K High settings, the system averages 63.1 FPS, which is above the 60 FPS threshold. At 4K Ultra, the average drops to 59.8 FPS, so High settings are recommended for a consistent 60 FPS experience on a 4K display.

Q: How does the Ryzen 7 7700 compare to its closest CPU rivals in this game?

A: The 7700's average benchmark score of 40468 is 0.1% above the AMD Ryzen 9 7940H and 0.5% above the AMD Ryzen AI 9 365. It is 0.6% below the Intel Core i9-13905H and 1.2% above the Intel Core Ultra 5 235T, placing it in a dead heat with mobile and hybrid processors.

Q: Is the RX 9070 XT's 16 GB VRAM sufficient for this game's 4K textures?

A: Based on the measured FPS data, yes. The 16 GB GDDR6 memory with 644.6 GB/s bandwidth handles 4K Ultra settings at 59.8 FPS average. The VRAM capacity is not a limiting factor, as the GPU's rendering performance is the primary constraint at this resolution.

Q: What is the biggest FPS drop between settings at 1440p?

A: The largest drop at 1440p occurs between Medium (163.7 FPS) and High (117.3 FPS), a 46.4 FPS reduction. This suggests that High settings introduce significant visual effects that heavily impact GPU workload.

Q: How does this combo rank among all tested configurations?

A: This CPU/GPU pairing ranks 418th out of 1769 tested combinations in PC Building Simulator, placing it in the top 23.6% of all systems. The CPU's 91st percentile and GPU's 82nd percentile rankings support this strong overall position.

Q: Is the system more CPU-bound or GPU-bound at 1080p?

A: At 1080p Low settings, the 367.5 FPS average indicates the CPU is the limiting factor, as the GPU has more than enough headroom. At 1080p Ultra, the 175.1 FPS figure still suggests CPU involvement, but the GPU workload increases significantly, as shown by the 52.4% performance drop from Low.

Settings Recommendations

For a 1080p display with a high refresh rate monitor, the Medium preset at 259.5 FPS offers the best balance of visual quality and frame rate. Pushing to Ultra only gains marginal visual improvements while costing 84.4 FPS (32.5%) compared to Medium, making it a poor trade-off for competitive or fast-paced play. The High setting at 183.3 FPS is a reasonable middle ground if you want better visuals without sacrificing too much responsiveness.

At 1440p, the Medium preset (163.7 FPS) is the sweet spot for high-refresh gaming, as it provides smooth motion while maintaining good detail. High settings at 117.3 FPS still deliver excellent frame rates and are preferable if you prioritize visual fidelity over raw speed. Ultra at 111.7 FPS is only slightly slower than High and can be used if your monitor supports adaptive sync, but the performance-per-visual gain is minimal.

For 4K gaming, the High preset at 63.1 FPS is the recommended choice, as it stays above the 60 FPS threshold for a standard 60 Hz display. The Ultra preset at 59.8 FPS falls just short of that mark, which could result in noticeable stutter on fixed-refresh displays. Medium at 83.3 FPS is the better option for a 4K 120 Hz display, providing enough headroom to maintain smooth frame pacing. The Low preset at 118.7 FPS is only advisable if you're targeting 4K 100+ FPS and are willing to accept minimal graphical detail.