Downfall

# Downfall with Intel Core i5-12600KF + AMD Radeon RX 9070

The pairing of the Intel Core i5-12600KF with the AMD Radeon RX 9070 produces a system that ranks 541st out of 1,741 tested combos in Downfall, placing it in the upper third of all configurations. This horror title, released in 2016, responds strongly to both CPU and GPU resources, but the measured frame rates across resolutions reveal a nuanced balance where the RDNA 4.0 graphics card carries most of the load at higher settings, while the Alder Lake processor's 10 cores and 16 threads provide ample headroom for the game's logic and physics.

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

The Intel Core i5-12600KF is a 10-core, 16-thread processor built on the Alder Lake-S architecture with a 10 nm process node. Its base clock of 3.70 GHz and boost clock of 4.90 GHz deliver strong single-thread performance, which matters for Downfall's horror gameplay where scripted events and AI-driven encounters can create sudden CPU spikes. The processor's cache hierarchy—80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3—ensures frequently accessed game data stays close to the execution units, reducing latency during intense chase sequences.

Benchmark data shows this CPU achieving a 3dmark_single_thread score of 1,016 and a passmark_singlethread score of 3,925, both indicating robust per-core performance. In multi-threaded workloads, the chip scores 7,956 in 3dmark_16_threads and 23,444 in cinebench_r23_multicore, demonstrating that its 10 cores scale effectively when the game engine distributes tasks across threads. The CPU's percentileVsAllCpus of 84 places it well above the median, and its avgBenchmarkScore of 27,827 nearly matches the Intel Core i9-10900K at 27,829 (0% delta) and the Core i5-12600K at 27,851 (-0.1% delta).

In Downfall, the CPU's role becomes evident when examining the FPS deltas between settings at the same resolution. At 1920x1080, dropping from Ultra to Low raises the average from 122.5 to 291.8 FPS—a 138% increase that suggests the CPU can feed the GPU with frames far beyond what the graphics card can render at lower settings. However, at 3840x2160, the same setting change only improves performance from 56.8 to 133.7 FPS. This widening gap indicates that at 1080p, the RX 9070 becomes the bottleneck even with a capable CPU, whereas at 4K the GPU's rendering load dominates the frame time budget.

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

The AMD Radeon RX 9070, built on the RDNA 4.0 architecture with a 4 nm process at TSMC, brings 16 GB of GDDR6 memory on a 256-bit bus, yielding 644.6 GB/s of bandwidth. This VRAM capacity is substantial for a 2016 horror title, ensuring that even Ultra textures and effects at 4K resolution remain comfortably within the frame buffer. The GPU's boost clock of 2520 MHz and game clock of 2070 MHz, paired with 3,584 shading units and 128 ROPs, provide raw compute throughput of 36.13 TFLOPS FP32.

The RX 9070's benchmark results reflect its capabilities: a 3dmark_steel_nomad_dx12 score of 6,290 and a geekbench_vulkan score of 165,532. Its passmark_g3d score of 25,381 places it in the 79th percentile of all GPUs, with an avgBenchmarkScore of 34,780. Notably, the nearest rivals in the database include the NVIDIA A2 (34,866, -0.2% delta) and the NVIDIA Quadro GV100 (34,677, 0.3% delta), though these comparisons are based on synthetic averages rather than gaming-specific metrics.

In Downfall, the GPU's influence is most visible at 4K resolution. At 3840x2160 with Ultra settings, the system produces 56.8 FPS average, which drops to 90.8 FPS at High, 108.4 FPS at Medium, and 133.7 FPS at Low. The progression from Ultra to Low at 4K shows a 2.35x performance swing, indicating the GPU's rendering pipeline is the primary constraint. The 16 GB VRAM allocation proves sufficient even at Ultra 4K, as the game's 2016-era assets do not approach the card's memory ceiling, allowing the GPU to focus compute resources on pixel shading and post-processing effects.

FAQ

Q: How does this CPU compare to its nearest rival in synthetic benchmarks?

A: The Intel Core i5-12600KF scores 27,827 on average, which is statistically identical to the Intel Core i9-10900K at 27,829 (0% delta) and slightly behind the Core i5-12600K at 27,851 (-0.1% delta). It outperforms the Intel Core i7-13700H by 0.4% (27,716).

Q: What is the GPU's percentile ranking and what does it mean?

A: The AMD Radeon RX 9070 sits in the 79th percentile of all GPUs, with an average benchmark score of 34,780. This places it above the median but not at the top tier, reflected in its nearest rival being the NVIDIA A2 at 34,866 (-0.2% delta).

Q: Does the system maintain playable frame rates at 4K Ultra?

A: At 3840x2160 with Ultra settings, the measured average FPS is 56.8. This is above the 30 FPS threshold typically considered minimum for playability but may feel less smooth than higher refresh rates, given the horror genre's reliance on atmospheric tension.

Q: How much performance is gained by lowering settings from Ultra to Low at 1080p?

A: At 1920x1080, the average FPS jumps from 122.5 at Ultra to 291.8 at Low, a 138% improvement. This dramatic increase suggests the CPU can handle far more frames than the GPU renders at lower settings, making the RX 9070 the limiting factor.

Q: What is the system's overall rank among tested combos?

A: This combo ranks 541st out of 1,741 tested configurations in Downfall, placing it in the 69th percentile. This indicates it outperforms the majority of systems tested while not reaching the top tier.

Q: How does the CPU's multi-threaded performance compare to its single-thread score?

A: The CPU achieves 7,956 in 3dmark_16_threads versus 1,016 in 3dmark_single_thread, showing strong scaling across cores. The cinebench_r23 multicore score of 23,444 versus single-core 3,309 (a 7.1x ratio) confirms effective utilization of all 10 cores when the workload demands it.

Measured FPS Breakdown

The measured data provides a comprehensive view of performance across three resolutions and four settings presets. At 1920x1080, the system delivers 291.8 FPS average on Low, 243.5 FPS on Medium, 198.2 FPS on High, and 122.5 FPS on Ultra. The step from Low to Medium costs 48.3 FPS (16.5% reduction), while the jump from Medium to High loses 45.3 FPS (18.6% reduction). The most punishing transition is High to Ultra, which drops 75.7 FPS (38.2% reduction), indicating that Ultra settings at 1080p impose a significant GPU workload that the RX 9070 handles with a 122.5 FPS floor.

At 2560x1440, the pattern shifts. Low settings produce 211.3 FPS, Medium 174.5 FPS, High 142 FPS, and Ultra 87.7 FPS. The relative cost of each setting tier remains consistent—dropping from Low to Ultra reduces performance by 58.5%. Notably, 1440p High (142 FPS) nearly matches 1080p Ultra (122.5 FPS), suggesting that the GPU's rendering resources are better allocated to resolution rather than visual effects at this tier.

The 3840x2160 results show the GPU under full stress. Low settings yield 133.7 FPS, Medium 108.4 FPS, High 90.8 FPS, and Ultra 56.8 FPS. The transition from High to Ultra at 4K costs 34 FPS (37.4% reduction), mirroring the 1080p Ultra penalty. This consistency indicates that Ultra presets across all resolutions impose similar relative GPU loads, while the absolute FPS values scale with pixel count. The 4K Low result of 133.7 FPS is particularly telling—it exceeds the 1080p Ultra score, demonstrating that Downfall's Ultra settings tax the GPU more heavily than quadrupling the resolution.

How This Combo Ranks

With a combo rank of 541 out of 1,741 tested systems, this configuration sits comfortably in the top 31% of all combinations. The CPU's 84th percentile standing (avgBenchmarkScore 27,827) and the GPU's 79th percentile (avgBenchmarkScore 34,780) both contribute to this solid but not exceptional ranking. The data suggests that while each component is individually strong, the pairing does not reach the upper echelons where top-tier CPUs and GPUs combine for maximum frame rates.

The ranking implies that in Downfall, many other systems—likely featuring newer or higher-end components—achieve better results. However, the 541st position out of 1,741 means this combo outperforms roughly 1,200 other tested configurations. For a horror game that prioritizes atmosphere over competitive frame rates, this level of performance provides ample headroom for smooth gameplay, especially considering that the 2016 release date means modern hardware far exceeds the original system requirements.

Settings Recommendations

Analyzing the measured FPS across all resolutions and settings, the High preset emerges as the sweet spot for this combo. At 1920x1080, High delivers 198.2 FPS, which is 75.7 FPS higher than Ultra and still 45.3 FPS lower than Medium—the visual quality gain from Medium to High is substantial for a relatively modest performance cost. At 2560x1440, High produces 142 FPS, comfortably above the 60 FPS threshold for smooth play, while Ultra drops to 87.7 FPS, still playable but with diminishing returns on visual fidelity.

For 4K gaming, the choice becomes more nuanced. High settings yield 90.8 FPS, which is playable on most displays and maintains visual quality. Ultra at 56.8 FPS remains above 30 FPS but may not suit high-refresh-rate monitors. Given the horror genre's reliance on dark environments and fine texture details, High settings at 4K provide the best balance—the 34 FPS gain over Ultra is significant, while the visual difference between High and Ultra in a 2016 title may be less noticeable than the frame rate improvement.

The Low preset, while delivering the highest frame rates (291.8 FPS at 1080p, 211.3 FPS at 1440p, 133.7 FPS at 4K), sacrifices too much visual quality for a game where atmosphere is paramount. Medium settings offer a middle ground but do not deliver the same visual polish as High for only a modest FPS gain. Therefore, High is recommended across all resolutions, with Ultra reserved for players with 60 Hz displays who prioritize maximum visual fidelity over frame rate headroom.

Resolution Scaling

The FPS progression from 1080p to 4K reveals the system's bottleneck characteristics. At Low settings, performance drops from 291.8 FPS at 1920x1080 to 211.3 FPS at 2560x1440 (a 27.6% reduction) and further to 133.7 FPS at 3840x2160 (a 54.2% reduction from 1080p). This scaling pattern is nearly linear with pixel count—going from 1080p to 1440p increases pixels by 77.8%, yet FPS drops only 27.6%, indicating the GPU has spare capacity at lower resolutions. The 4K pixel count is 4x that of 1080p, yet FPS drops by just over half, confirming that the RX 9070's rendering efficiency scales well with resolution.

At Ultra settings, the scaling is more pronounced: 122.5 FPS at 1080p, 87.7 FPS at 1440p (28.4% reduction), and 56.8 FPS at 4K (53.6% reduction from 1080p). The consistent ~28% drop from 1080p to 1440p and ~54% drop from 1080p to 4K across both Low and Ultra settings suggests that the GPU is the primary limiting factor at all resolutions. If the CPU were the bottleneck, the FPS would decrease less steeply at higher resolutions as the GPU takes longer to render each frame.

The data implies that at 1080p, the RX 9070 is not fully utilized even at Ultra settings, given the 122.5 FPS result. The CPU's strong single-thread performance (3,925 passmark_singlethread) ensures it can feed the GPU at these frame rates. However, the GPU's 644.6 GB/s bandwidth and 36.13 TFLOPS compute become the limiting factor at 4K, where the frame rate drops below 60 FPS at Ultra. This indicates that players targeting 4K Ultra on this combo will need to accept sub-60 FPS performance, while 1440p Ultra (87.7 FPS) offers the highest visual quality with playable frame rates.