Downfall

The AMD Ryzen 5 5500 paired with the AMD Radeon RX 7800 XT delivers a remarkably fluid experience in Downfall across most configurations. The benchmark data shows that this combination is capable of pushing very high frame rates, but the choice of settings and resolution has a dramatic impact on the final output. The measured results indicate that the GPU is the primary driver of performance, while the CPU provides ample headroom to avoid bottlenecks.

Settings Recommendations

The data reveals a clear hierarchy in performance scaling across the four available presets. At 1080p, the Low preset achieves an average of 279.3 FPS, which is the highest figure recorded in the entire dataset. This drops to 230.4 FPS on Medium and 187.5 FPS on High, before falling to 116 FPS on Ultra. The scaling from Low to Ultra shows a reduction of over 58% in average frame rate, indicating that the Ultra preset imposes a significant load on the graphics hardware.

For the best balance between visual fidelity and performance, the High preset emerges as the optimal choice. At 1080p, it delivers 187.5 FPS, which is still exceptionally smooth for a horror title. Moving to 1440p, High maintains a robust 134 FPS average. Even at 4K, the High preset produces 84.1 FPS, which is perfectly playable. The Ultra preset, while visually superior, demands a heavy toll; at 4K it drops to just 53.1 FPS, which can feel less fluid. The Medium preset offers a middle ground, but the performance gap between Medium and High is smaller than the gap between High and Ultra at every resolution, making High the most efficient step up in quality. The Low preset, while fastest, likely sacrifices too much visual detail for a game that relies on atmosphere.

CPU Role

The AMD Ryzen 5 5500 is a 6-core, 12-thread processor based on the Zen 3 architecture, running on the AMD Socket AM4 platform. Its base clock is 3.60 GHz with a boost clock of 4.20 GHz. The processor has a 65 W TDP and features a 16 MB L3 cache. In synthetic benchmarks, it scores 16,429 points in Cinebench R23 multi-core and 2,319 points in single-core, placing it in the 79th percentile among all CPUs tested.

The data from Downfall shows that the CPU is not the limiting factor in this configuration. At 1080p with Low settings, the frame rate reaches 279.3 FPS, which is an extremely high demand on the rendering pipeline. The fact that the system can achieve this suggests the Ryzen 5 5500's single-thread performance is more than sufficient to feed the GPU. The processor's single-core score of 836 in 3DMark and 2,319 in Cinebench R23 correlate with strong per-thread performance, which is critical for game logic and draw calls. The CPU's multi-threaded capabilities, shown by its 5,411 score in 3DMark max threads, are less relevant here, as Downfall does not appear to be a heavily threaded workload. The processor is essentially providing a stable platform for the GPU to operate at its full potential, with no signs of a CPU-induced bottleneck even at the highest frame rates.

GPU Role

The AMD Radeon RX 7800 XT is a powerful graphics card from the Radeon RX 7000 series, built on the RDNA 3.0 architecture with the Navi 32 chip. It has a base clock of 1295 MHz and a boost clock of 2430 MHz. The card is equipped with 16 GB of GDDR6 memory on a 256-bit bus, providing a bandwidth of 624.1 GB/s. It features 3840 shading units and 60 ray accelerators, with a peak FP32 performance of 37.32 TFLOPS. The GPU sits in the 76th percentile of all GPUs tested, with an average benchmark score of 32,619.

The performance data in Downfall strongly indicates that the RX 7800 XT is the dominant factor in determining frame rates. The dramatic decrease in FPS when moving from 1080p to 4K is the classic signature of a GPU-bound scenario. At 1080p High, the card produces 187.5 FPS, but at 4K High, this drops to 84.1 FPS, a reduction of 55%. This scaling is consistent with the card's memory bandwidth and compute throughput being fully utilized at higher resolutions. The 16 GB VRAM buffer is likely sufficient for even the Ultra preset at 4K, but the raw compute power of the GPU becomes the constraint. The card's strong 3DMark Steel Nomad DX12 score of 4,157 suggests it has the architectural efficiency to handle the DirectX 12 workload of Downfall effectively, but the resolution scaling shows that the pixel fill rate and shading capacity are the primary determinants of performance at 4K.

How This Combo Ranks

In the database of tested combinations for Downfall, this specific pairing of the Ryzen 5 5500 and RX 7800 XT ranks 650th out of 1,741 total combos. This places it in the upper third of all systems tested, which is a solid result given the mid-range positioning of the CPU. The ranking suggests that while the GPU is a high-end part, the CPU's lower performance tier prevents this combo from reaching the top of the charts.

The CPU's nearest rivals in terms of average benchmark score include the Intel Core i5-12500 and the AMD Ryzen 5 PRO 4655GE, both of which are within 0.1% of the Ryzen 5 5500's score. This indicates that the processor is competitively positioned against comparable Intel and AMD parts. The GPU's nearest rivals are the AMD FirePro S9300 X2 and the NVIDIA P104-100, which are within 0.4% of the RX 7800 XT's score. This shows that the graphics card is also in a tight performance cluster with other high-end options. The combined rank of 650 out of 1,741 suggests that the system is well-balanced, but the CPU is the limiting factor in terms of overall ranking potential. If paired with a faster processor, the RX 7800 XT would likely propel the combo to a higher position.

Resolution Scaling

The data shows a clear and predictable pattern of performance degradation as resolution increases. At High settings, the average frame rate drops from 187.5 FPS at 1080p to 134 FPS at 1440p, and then to 84.1 FPS at 4K. This represents a 28.5% drop from 1080p to 1440p, and a further 37.2% drop from 1440p to 4K. The scaling is consistent across all settings, though the percentage drops are larger at lower presets.

This behavior is a definitive indicator that the system is GPU-limited. When the resolution increases, the number of pixels to be rendered grows exponentially, placing a higher load on the GPU's shading units and memory bandwidth. The CPU's workload remains relatively constant regardless of resolution, as it is responsible for preparing the scene data. Since the CPU is not the bottleneck, the frame rate scales directly with the GPU's ability to process the increased pixel count. The RX 7800 XT's 624.1 GB/s of memory bandwidth is a key asset here, but even this cannot prevent the expected performance drop at 4K. The fact that the frame rate at 4K High (84.1 FPS) is still highly playable demonstrates that the GPU has ample power, but the resolution scaling confirms that this is the limiting component.

Measured FPS Breakdown

At 1920x1080, the system delivers its highest performance. The Low preset averages 279.3 FPS, while Medium reaches 230.4 FPS and High achieves 187.5 FPS. The Ultra preset drops to 116 FPS at this resolution. These numbers show that at 1080p, the system has significant headroom, and even the Ultra preset provides a frame rate well above the standard 60 FPS target.

Moving to 2560x1440, the performance remains strong. The Low preset averages 198.5 FPS, which is a 28.9% drop from 1080p. Medium delivers 162.1 FPS, and High produces 134 FPS. The Ultra preset falls to 86.1 FPS. This resolution is the sweet spot for this configuration, offering high visual quality with frame rates that are still extremely smooth.

At 3840x2160, the system begins to feel the strain. The Low preset still manages 122.7 FPS, but Medium drops to 100.6 FPS and High to 84.1 FPS. The Ultra preset is the only configuration that falls below 60 FPS, averaging just 53.1 FPS. This shows that while the RX 7800 XT is capable of 4K gaming, the Ultra preset is too demanding for a consistently smooth experience. The data suggests that for a locked 60 FPS experience at 4K, the High preset is the maximum viable option, while lower resolutions allow for the Ultra preset to be used without compromise.