Downfall

The AMD Ryzen 7 9800X3D paired with the NVIDIA GeForce RTX 3080 delivers a strong performance profile in Downfall, with measured frame rates that comfortably exceed the 60 FPS playability threshold at all three tested resolutions. The data indicates this combination is well-suited for high-refresh-rate gaming at 1080p and 1440p, while still providing a smooth experience at 4K with most presets.

Measured FPS Breakdown

At 1920x1080, the combination produces extremely high frame rates across all settings. The Low preset achieves an average of 301.4 FPS, which is the highest recorded figure for this pairing. Moving up the quality ladder, the Medium preset averages 247.2 FPS, and the High preset delivers 203.6 FPS. Even the most demanding Ultra preset maintains an average of 128.8 FPS, which is more than double the 60 FPS playable threshold. The scaling from Low to Ultra shows a performance drop of approximately 57% between the lowest and highest settings, but the absolute numbers remain exceptionally fluid.

At 2560x1440, the frame rates remain very high. The Low preset reaches 215 FPS on average, while Medium delivers 173.6 FPS and High produces 142.4 FPS. The Ultra preset, which is the most demanding option, still averages 90.2 FPS. This represents a clear step down from 1080p, with the Ultra preset at 1440p running about 30% slower than the same preset at 1080p. However, the 90.2 FPS figure at Ultra indicates the hardware has ample headroom for high-refresh-rate 1440p monitors.

At 3840x2160, the performance drops more noticeably. The Low preset averages 135.3 FPS, which is still very playable. The Medium preset averages 106.8 FPS, and the High preset averages 88.6 FPS. The Ultra preset, however, falls below the 60 FPS playability threshold with an average of 58.8 FPS. This is the only configuration in the entire dataset that fails to clear 60 FPS. The data shows a consistent pattern: each resolution step from 1080p to 1440p to 4K reduces performance by roughly 30-35% at the same settings, which is typical for a GPU-bound horror title.

How This Combo Ranks

The benchmark database places this specific CPU-GPU combination at rank 1032 out of 3716 tested combos for Downfall. This puts it in the upper third of all tested configurations, roughly in the 72nd percentile of performance. The ranking reflects the balance between the high-end CPU and the previous-generation GPU, where the RTX 3080 provides solid rasterization performance but is not the fastest card available.

The combo rank of 1032 with 3716 total combos means this setup outperforms about 72% of all other pairings tested in this game. This is a strong result, particularly given that the GPU is from the Ampere generation and was released in 2020. The CPU, by contrast, is a current-generation part from the 9000 series, released in November 2024. The combination of a top-tier modern CPU with a mid-to-high-tier older GPU yields a system that handles Downfall well, but the GPU is likely the limiting factor in the most demanding 4K Ultra scenario.

Best Settings per Resolution

For 1920x1080, the most demanding preset that stays at or above 60 FPS is Ultra, with an average frame rate of 128.8 FPS. This means users can enable every graphical option at 1080p and still enjoy a frame rate more than double the playability threshold.

For 2560x1440, the best playable setting is also Ultra, averaging 90.2 FPS. This is comfortably above 60 FPS, leaving enough headroom for occasional drops without dipping below the playable mark. The data shows that 1440p Ultra is a fully viable configuration for this hardware.

For 3840x2160, the most demanding preset that maintains 60 FPS or higher is High, with an average of 88.6 FPS. The Ultra preset at this resolution falls short at 58.8 FPS, so users targeting 4K should stick with High settings for a smooth experience. The Medium preset at 4K averages 106.8 FPS and the Low preset averages 135.3 FPS, providing additional options for users who prioritize frame rate over visual fidelity.

Similar Performance Alternatives

Looking at the CPU benchmarks, the Ryzen 7 9800X3D has an average benchmark score of 39768 and sits at the 87th percentile among all CPUs. Its nearest rivals in the database include the AMD Ryzen 7 PRO 8840HS with an average score of 39603, which is 0.4% slower. The AMD Ryzen AI 9 365 scores 40048, which is 0.7% faster. The AMD Ryzen AI 7 450 scores 39485, which is 0.7% slower, and the AMD Ryzen 7 7700 scores 40081, which is 0.8% faster. These four alternatives all fall within a narrow 1.5% performance band, meaning users with any of these CPUs would see virtually identical frame rates in Downfall, assuming the same GPU.

On the GPU side, the RTX 3080 has an average benchmark score of 23172 and sits at the 68th percentile among all GPUs. Its nearest rivals are somewhat unexpected in the database. The NVIDIA P106-100 scores 23249, which is 0.3% faster. The AMD Radeon Pro Vega 16 scores 23250, which is 0.3% faster. The AMD Radeon RX 6600M scores 23273, which is 0.4% faster, and the AMD Radeon R9 M290X scores 23276, which is 0.4% faster. These delta values are extremely small, all under half a percent, indicating that these GPUs would produce nearly identical performance in Downfall. However, the practical difference between a desktop RTX 3080 and a mobile Radeon RX 6600M is likely to be more pronounced in actual gaming scenarios, beyond what the aggregate benchmark scores suggest.

FAQ

*Q: Can this system run Downfall at 4K with maximum settings?*

A: No. At 3840x2160 with the Ultra preset, the average frame rate drops to 58.8 FPS, which is below the 60 FPS playability threshold. The High preset at 4K averages 88.6 FPS and is the best playable option at that resolution.

Q: What is the highest playable preset at 1440p?

A: The Ultra preset at 2560x1440 averages 90.2 FPS, making it fully playable. This is the most demanding setting that stays above 60 FPS at this resolution.

Q: How much faster is 1080p compared to 4K at the same settings?

A: At the High preset, 1080p averages 203.6 FPS while 4K averages 88.6 FPS, meaning 1080p is roughly 2.3 times faster. At the Ultra preset, 1080p averages 128.8 FPS while 4K averages 58.8 FPS, a difference of approximately 2.2 times.

Q: Is the CPU or GPU more likely to bottleneck this system?

A: The data suggests the GPU is the limiting factor. The CPU ranks at the 87th percentile among all CPUs, while the GPU ranks at the 68th percentile. The frame rate drops of 30-35% between resolutions indicate GPU-bound scaling, and the 4K Ultra failure at 58.8 FPS points to GPU limitations.

Q: Does the Low preset offer a significant advantage over High?

A: Yes. At 1080p, Low averages 301.4 FPS compared to 203.6 FPS on High, a difference of nearly 100 FPS. At 4K, Low averages 135.3 FPS versus 88.6 FPS on High. The performance gap narrows slightly at higher resolutions but remains substantial.

Q: How does this combo rank among all tested systems for this game?

A: It ranks 1032 out of 3716 total combos tested in Downfall, placing it in the upper 28% of all configurations. This is a strong showing, though not a top-tier result.

The Verdict

This PC can run Downfall effectively at all three tested resolutions, with only one configuration falling short of the 60 FPS threshold. At 1920x1080, all four presets—Low, Medium, High, and Ultra—are playable, with the Ultra preset averaging 128.8 FPS. At 2560x1440, all four presets are also playable, with Ultra averaging 90.2 FPS. At 3840x2160, three presets are playable: Low at 135.3 FPS, Medium at 106.8 FPS, and High at 88.6 FPS. The Ultra preset at 4K averages 58.8 FPS, which is just below the 60 FPS playability threshold.

The verdict is clear: this system is excellent for 1080p and 1440p gaming, where it can run Downfall at maximum settings with high frame rates. For 4K gaming, users should select the High preset to maintain a smooth experience. The 58.8 FPS result at 4K Ultra is close to the threshold, so users who prioritize visual fidelity over frame rate may find it acceptable, but the data indicates it is not officially playable by the 60 FPS standard.

CPU and GPU Roles

The division of labor between the Ryzen 7 9800X3D and the RTX 3080 becomes clear when examining the scaling between resolutions and presets. The CPU is exceptionally strong, ranking at the 87th percentile among all CPUs with an average benchmark score of 39768. The GPU is comparatively weaker, ranking at the 68th percentile with an average score of 23172. This disparity suggests the GPU carries more responsibility for frame rate output in Downfall.

The resolution scaling confirms this. Moving from 1080p to 1440p at the Ultra preset reduces the average frame rate from 128.8 to 90.2 FPS, a drop of approximately 30%. Moving from 1440p to 4K at Ultra reduces it further from 90.2 to 58.8 FPS, another 35% drop. These consistent reductions across resolution steps are the hallmark of GPU-bound performance. If the CPU were the bottleneck, the frame rates would remain more constant across resolutions, as the CPU workload does not scale with pixel count.

The preset scaling reinforces this conclusion. At 1080p, the difference between Low and Ultra is 301.4 FPS versus 128.8 FPS, a 57% reduction. At 4K, the same comparison shows 135.3 FPS versus 58.8 FPS, a 57% reduction as well. The consistent proportional drop across presets indicates that both settings and resolution affect the GPU workload proportionally. The CPU, with its 8 cores, 16 threads, and large 96 MB L3 cache, provides ample processing power that is not exhausted by Downfall's demands. The RTX 3080, with its 10 GB of GDDR6X memory and 760.3 GB/s bandwidth, is the component that determines whether the system hits 60 FPS at 4K Ultra, and it falls just short of that mark.