Pc Building Simulator

# How This Combo Ranks

The Intel Core i7-12700K paired with the AMD Radeon RX 6600 ranks 1403 out of 1769 tested combos in Pc Building Simulator. This places the pairing in the bottom 21% of all tested configurations, a middling result that reflects a substantial imbalance between the two components. The CPU is a top-tier performer—sitting in the 89th percentile among all processors—while the GPU lands in the 69th percentile among all graphics cards. That gap matters: the processor is clearly capable of feeding far more frames than this GPU can render in a simulation title that leans on GPU throughput.

The rank itself is not a verdict on either part in isolation. The i7-12700K's average benchmark score of 35684 puts it within 0.3% of the AMD Ryzen 7 PRO 5845 (35802) and 0.6% ahead of the Intel Core i7-13700T (35468). The RX 6600's average score of 25235 is effectively tied with the AMD Radeon 890M (25246, 0% delta) and sits just 0.2% behind the AMD Radeon RX 580 2048SP (25287). In other words, this combo pairs a high-end CPU with a mid-range GPU, and the game's results reflect that the GPU is the binding constraint in most scenarios.

# GPU Role

The AMD Radeon RX 6600 brings 8 GB of GDDR6 memory on a 128-bit bus, delivering 224.0 GB/s of bandwidth. Its clock behavior is worth noting: a base clock of 1626 MHz, a game clock of 2044 MHz, and a boost clock of 2491 MHz. The 1792 shading units and 64 ROPs are modest by modern standards, and the card's pixel rate of 159.4 GPixel/s and texture rate of 279.0 GTexel/s set a clear ceiling for how much geometry and fill-rate work it can push in a simulation environment.

In Pc Building Simulator, the GPU's role is decisive. At 1080p Ultra, the combo manages 100.7 FPS; at 4K Ultra, it falls to 31.9 FPS. That is a 68.3% drop from the lowest to highest resolution at the same settings, a direct consequence of the RX 6600's limited memory bandwidth and ROP throughput. The card's DirectX 12 benchmark score of 51 (PassMark) is low, and its DirectX 11 score of 152 is better but still unremarkable. The data indicates that the GPU is the primary limiter at higher resolutions, while the CPU has ample headroom to spare.

# FAQ

Q: Is this combo better suited for 1080p or 1440p gaming?

A: The data shows 1080p is the strong point. At 1080p Medium, the combo hits 147.1 FPS, and at 1440p Medium it drops to 93.8 FPS. The 4K Medium result of 51.1 FPS confirms that higher resolutions push the GPU too hard for smooth play.

Q: How does the RX 6600 compare to its nearest rivals in raw GPU score?

A: The RX 6600's average benchmark score of 25235 is statistically tied with the AMD Radeon 890M (25246, 0% delta) and the AMD Radeon RX 580 2048SP (25287, -0.2% delta). It sits 0.2% ahead of the AMD Radeon RX 6700M (25180) and 0.5% ahead of the NVIDIA GeForce RTX 3060 Ti (25120).

Q: What is the CPU's percentile ranking, and what does that mean?

A: The i7-12700K ranks in the 89th percentile among all CPUs. Its average benchmark score of 35684 is 0.6% higher than the Intel Core i7-13700T (35468) and 0.8% higher than the Intel Core i7-13800H (35416), confirming it as a top-tier processor.

Q: Does the CPU bottleneck the GPU in this game?

A: No. The CPU's single-thread score of 1043 in 3DMark and multi-thread score of 9979 at max threads indicate high capability. The GPU's PassMark G3D score of 15096 is the weaker link, and the FPS scaling across resolutions confirms the GPU is the limiting factor.

Q: What is the best settings preset for a balance of quality and performance?

A: At 1080p, Medium delivers 147.1 FPS and High delivers 105.4 FPS, both well above playable thresholds. Ultra at 100.7 FPS is also viable. At 1440p, Medium (93.8 FPS) is the highest preset that stays above 60 FPS.

Q: How does the CPU's multi-core performance compare to its nearest rival?

A: The i7-12700K scores 29241 in Cinebench R23 multi-core. Its average benchmark score of 35684 is only 0.3% lower than the AMD Ryzen 7 PRO 5845 (35802), making them near-identical in overall CPU performance.

# Settings Recommendations

The measured data points to Medium as the optimal settings preset for this combo across most resolutions. At 1080p, Medium delivers 147.1 FPS, which is 31.9% higher than High (105.4 FPS) and 46.1% higher than Ultra (100.7 FPS). The jump from Low (205.3 FPS) to Medium costs 28.4% of the frame rate but provides a substantial visual upgrade that is worth the trade-off in a simulation title where readability matters.

At 1440p, Medium (93.8 FPS) is the clear sweet spot. High (66.1 FPS) remains playable, but Ultra (59.3 FPS) dips just below the 60 FPS threshold. The data suggests that Ultra is only viable at 1080p, where it hits 100.7 FPS. At 4K, even Medium (51.1 FPS) struggles, and Low (69.2 FPS) becomes the only preset that approaches smooth play. For users prioritizing frame rate over fidelity, Low at 1440p (131.3 FPS) is an option, but the visual cost is significant. The recommendation is Medium at 1080p or 1440p, with High reserved for users who prefer visual quality and can tolerate the frame drop.

# Measured FPS Breakdown

At 1920x1080, the combo delivers its strongest results. Low settings produce 205.3 FPS, Medium drops to 147.1 FPS, High holds at 105.4 FPS, and Ultra manages 100.7 FPS. The scaling from Low to Ultra represents a 50.9% performance reduction, but even the worst 1080p result is far above playable thresholds.

Moving to 2560x1440, the frame rates show the GPU beginning to strain. Low settings yield 131.3 FPS, Medium drops to 93.8 FPS, High falls to 66.1 FPS, and Ultra bottoms out at 59.3 FPS. The drop from 1080p to 1440p at Ultra is 41.1% (from 100.7 to 59.3 FPS), indicating that the RX 6600's 8 GB memory buffer and 224.0 GB/s bandwidth are being pushed hard.

At 3840x2160, the picture is much worse. Low settings produce 69.2 FPS, Medium drops to 51.1 FPS, High falls to 36.9 FPS, and Ultra manages only 31.9 FPS. The gap between 1440p and 4K at High is 44.2% (from 66.1 to 36.9 FPS), and at Ultra it is 46.2% (from 59.3 to 31.9 FPS). These numbers confirm that 4K is not a realistic target for this pairing in this game.

# CPU Role

The Intel Core i7-12700K is a 12-core, 20-thread processor based on Alder Lake architecture, built on Intel's 10 nm process. It features a base clock of 3.60 GHz and a boost clock of 5.00 GHz, with a 25 MB shared L3 cache. The CPU's benchmark scores are consistently strong: Cinebench R23 multi-core hits 29241, single-core reaches 4128, and 3DMark max-threads scores 9979. PassMark multi-thread results (34404) and single-thread results (4013) reinforce the picture of a high-end desktop chip.

In Pc Building Simulator, the CPU's role is to feed the GPU with enough data to avoid bottlenecking. The data indicates it does this effectively. At 1080p Low, the combo hits 205.3 FPS—a frame rate so high that the CPU is clearly not the limiting factor. The CPU's 89th percentile ranking and its near-tie with the AMD Ryzen 7 PRO 5845 (0.3% delta) show that it is not holding back the system. The real constraint is the GPU, whose 69th percentile ranking and PassMark G3D score of 15096 are the bottlenecks at higher settings and resolutions.

# Resolution Scaling

The FPS drop from 1080p to 4K is steep and revealing. At Low settings, the frame rate falls from 205.3 FPS at 1080p to 131.3 FPS at 1440p (a 36.0% drop), and then to 69.2 FPS at 4K (a 47.3% drop from 1440p). At Ultra settings, the progression is 100.7 FPS at 1080p, 59.3 FPS at 1440p (a 41.1% drop), and 31.9 FPS at 4K (a 46.2% drop from 1440p).

This scaling pattern points directly at the GPU as the limiting component. The CPU's performance is resolution-independent in this context—it can push the same number of frames regardless of pixel count—so the disproportionate FPS losses at higher resolutions must come from the RX 6600's rendering pipeline. The 8 GB GDDR6 memory on a 128-bit bus is the likely culprit; at 4K, the memory bandwidth of 224.0 GB/s becomes insufficient for the increased texture and buffer demands. The 4K Ultra result of 31.9 FPS is only 31.7% of the 1080p Low result, confirming that the GPU's fill-rate and memory limitations dominate at high resolutions. If the CPU were the bottleneck, the FPS would remain flat across resolutions; instead, it drops by roughly half at each step up in resolution, a classic GPU-bound signature.