Downfall

# Downfall with Intel Core i5-12600KF + AMD Radeon RX 6600

The Intel Core i5-12600KF paired with the AMD Radeon RX 6600 produces a distinctive performance profile in Downfall, a horror title from 2016. The combination ranks 1377th out of 1741 tested combos, placing it in the lower-mid tier of the database. This pairing of a 10-core Alder Lake CPU with an 8 GB RDNA 2 GPU yields playable frame rates at 1080p across all settings, with performance degrading predictably as resolution climbs. The data reveals a system where the GPU becomes the primary constraint at higher resolutions, while the CPU's strong multi-threaded capabilities remain largely untapped by this older title.

CPU Role

The Intel Core i5-12600KF brings substantial processing power to this pairing. With 10 cores and 16 threads, it operates at a base clock of 3.70 GHz and boosts to 4.90 GHz. This Alder Lake-S architecture chip, built on Intel's 10 nm process, features a 20 MB shared L3 cache and 1.25 MB L2 per core. Its benchmark scores demonstrate considerable capability: a Cinebench R23 multi-core score of 23444 and single-core score of 3309, plus a Geekbench multi-core result of 12373.

In Downfall, the CPU's influence on frame rates appears secondary to the GPU. At 1080p Low settings, the combo reaches 175.1 FPS, which suggests the CPU can feed frames well beyond what most displays can show. The processor's 3DMark scores reinforce its strength—7956 in the 16-thread test and 7952 at max threads show consistent scaling. The CPU sits in the 84th percentile of all processors, with an average benchmark score of 27827. Its nearest rival, the Intel Core i9-10900K, scores 27829 with a delta of 0%, meaning these two chips are effectively identical in aggregate performance.

The i5-12600KF's single-thread performance is particularly relevant for a 2016 horror game, which likely relies on fewer threads. Its 3DMark single-thread score of 1016 and PassMark single-thread score of 3925 indicate strong per-core capability. This explains why the CPU does not bottleneck even at 1080p Ultra, where the frame rate drops to 74.4 FPS—a GPU-side limitation rather than a CPU one. The processor's 125 W TDP and unlocked multiplier suggest headroom for overclocking, though the measured data reflects stock operation.

GPU Role

The AMD Radeon RX 6600 is the performance gatekeeper in this configuration. Built on the Navi 23 chip with RDNA 2.0 architecture at 7 nm, it packs 1792 shading units, 112 TMUs, and 64 ROPs. The GPU boosts to 2491 MHz with a game clock of 2044 MHz, paired with 8 GB of GDDR6 memory on a 128-bit bus delivering 224.0 GB/s bandwidth. Its compute capability reaches 8.928 TFLOPS FP32.

The GPU's benchmark profile places it in the 69th percentile of all GPUs. Its PassMark G3D score of 15096 and 3DMark Steel Nomad DX12 score of 1492 illustrate its mid-range positioning. The nearest rival, the AMD Radeon 890M, scores 25246 versus the RX 6600's 25235 average—a 0% delta. Interestingly, the NVIDIA GeForce RTX 3060 Ti trails slightly at 25120, a 0.5% gap in favor of the RX 6600 in aggregate benchmarks.

In Downfall, the GPU's 8 GB VRAM proves sufficient even at 4K Ultra, where the frame rate bottoms out at 35.6 FPS. The memory bandwidth of 224.0 GB/s appears adequate for this title's textures. The RX 6600's pixel rate of 159.4 GPixel/s and texture rate of 279.0 GTexel/s suggest it can handle the horror game's visual effects, though the measured FPS at 4K Ultra indicates the GPU is heavily loaded. The card's RDNA 2 architecture supports DirectX 12 Ultimate, which aligns with the game's era and feature set.

Resolution Scaling

The measured FPS data shows clear resolution scaling patterns. At 1080p Low, the combo achieves 175.1 FPS. Moving to 1440p Low drops this to 122.7 FPS, a reduction of 52.4 FPS or roughly 30%. At 4K Low, the frame rate falls to 79.5 FPS—another 43.2 FPS decline. This scaling pattern indicates the GPU becomes progressively more dominant as the pixel count rises.

The High settings tell a similar story. At 1080p High, the system produces 119.9 FPS. At 1440p High, it drops to 84.9 FPS, and at 4K High, it reaches 49.6 FPS. The Ultra preset shows the most dramatic scaling: 74.4 FPS at 1080p, 51.2 FPS at 1440p, and 35.6 FPS at 4K. The consistent ~30-40% FPS drop when moving from 1080p to 1440p across all settings suggests the GPU is the limiting component, as the CPU's performance headroom remains constant regardless of resolution.

The gap between Low and Ultra settings widens with resolution. At 1080p, the difference is 100.7 FPS (175.1 vs 74.4). At 4K, the gap narrows to 43.9 FPS (79.5 vs 35.6). This compression at higher resolutions further confirms GPU-bound behavior—when the GPU is saturated, settings changes have less relative impact on frame rates.

How This Combo Ranks

This combination of Intel Core i5-12600KF and AMD Radeon RX 6600 ranks 1377th out of 1741 tested combos in Downfall. This places it in the bottom 21% of all pairings, which may seem surprising given the individual component performances. The CPU ranks in the 84th percentile among processors, and the GPU in the 69th percentile, yet their combined ranking is notably lower.

This discrepancy suggests that Downfall does not heavily utilize the i5-12600KF's strengths. The game, released in 2016, likely benefits more from GPU throughput than the 10-core CPU's multi-threading capabilities. The combo's rank of 1377 indicates that many other pairings—likely with stronger GPUs—outperform it in this specific title. The CPU's nearest rivals include the Intel Core i9-10900K (27829 average, 0% delta) and Intel Core i7-13700H (27716, 0.4% delta), but these comparisons reflect general compute benchmarks rather than Downfall-specific performance.

The GPU's nearest rivals in aggregate benchmarks—AMD Radeon 890M, RX 580 2048SP, RX 6700M, and RTX 3060 Ti—all cluster within 0.5% of the RX 6600's average score. However, in Downfall, the measured FPS data shows this combo's actual in-game performance, which is what determines the 1377 rank. The rank suggests that while the components are individually competent, their combination does not produce top-tier results in this horror title.

Settings Recommendations

The measured FPS data provides clear guidance for optimal settings. At 1080p, all presets deliver playable frame rates. The Low preset achieves 175.1 FPS, Medium reaches 144.7 FPS, High produces 119.9 FPS, and Ultra still manages 74.4 FPS. For smooth gameplay on standard 60 Hz displays, the Ultra preset at 1080p is viable, though High offers a substantial FPS buffer at 119.9.

At 1440p, the Medium preset delivers 100.9 FPS, which provides a comfortable margin above 60 FPS. High drops to 84.9 FPS, still smooth, while Ultra falls to 51.2 FPS—below the 60 FPS threshold. For 1440p gaming, High appears to be the sweet spot, balancing visual quality with performance. Low at 122.7 FPS is available for competitive play or high refresh rate monitors.

At 4K, only the Low preset achieves smooth frame rates at 79.5 FPS. Medium drops to 64.9 FPS, which is borderline acceptable, while High falls to 49.6 FPS and Ultra to 35.6 FPS—both below ideal playability. For 4K, Low or Medium are the only reasonable choices, with Low providing the best experience at 79.5 FPS.

The data indicates that the Medium preset at 1440p offers the best balance of visual fidelity and performance, delivering 100.9 FPS. For 1080p users, High at 119.9 FPS provides an excellent experience with headroom for demanding scenes.

FAQ

Q: What is the best resolution for this combo in Downfall?

A: The data shows 1080p provides the highest frame rates across all settings, with Low achieving 175.1 FPS and Ultra reaching 74.4 FPS. 1440p is also viable, with Medium delivering 100.9 FPS.

Q: Can this system handle Ultra settings in Downfall?

A: At 1080p, Ultra produces 74.4 FPS, which is playable. At 1440p, Ultra drops to 51.2 FPS, and at 4K it falls to 35.6 FPS, making Ultra impractical at higher resolutions.

Q: How does the CPU compare to its closest rival?

A: The Intel Core i5-12600KF has an average benchmark score of 27827, while the Intel Core i9-10900K scores 27829, a 0% delta. The i5-12600K scores 27851, just 0.1% higher.

Q: What is the GPU's percentile ranking?

A: The AMD Radeon RX 6600 sits in the 69th percentile of all GPUs, with an average benchmark score of 25235.

Q: Is the 8 GB VRAM sufficient for 4K gameplay?

A: The measured data shows 4K Low achieves 79.5 FPS and 4K Medium reaches 64.9 FPS, indicating 8 GB is sufficient for this title at lower presets, though Ultra at 35.6 FPS is not recommended.

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

A: This pairing ranks 1377th out of 1741 tested combos in Downfall, placing it in the lower portion of the database.

Measured FPS Breakdown

At 1920x1080, the system delivers its highest performance. Low settings produce 175.1 FPS, Medium reaches 144.7 FPS, High achieves 119.9 FPS, and Ultra manages 74.4 FPS. The spread from Low to Ultra is 100.7 FPS, showing significant settings impact at this resolution.

At 2560x1440, performance remains strong but drops notably. Low settings yield 122.7 FPS, Medium produces 100.9 FPS, High reaches 84.9 FPS, and Ultra falls to 51.2 FPS. The Low-to-Ultra gap narrows to 71.5 FPS.

At 3840x2160, the GPU becomes the clear bottleneck. Low settings achieve 79.5 FPS, Medium delivers 64.9 FPS, High produces 49.6 FPS, and Ultra drops to 35.6 FPS. The settings spread compresses to 43.9 FPS, reflecting the GPU's saturation at this resolution.

The data reveals consistent scaling: each resolution step from 1080p to 1440p costs roughly 30% performance, while 1440p to 4K costs another 35-40%. The Ultra preset at 4K remains the only configuration below 40 FPS, making it unsuitable for smooth gameplay. All other combinations exceed 49 FPS, with 10 of the 12 measured configurations surpassing 60 FPS.