Downfall

The AMD Ryzen 7 5700X and NVIDIA GeForce RTX 3080 combination delivers a compelling performance profile in Downfall, a horror title from 2016. The data shows a system capable of very high frame rates across most settings, with the balance between CPU and GPU shifting predictably as resolution increases. This analysis breaks down the measured results to explain where the bottleneck lies and which settings offer the best experience.

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

The AMD Ryzen 7 5700X is an 8-core, 16-thread processor built on the Zen 3 architecture, with a base clock of 3.40 GHz and a boost clock of 4.60 GHz. It features 64 KB of L1 cache per core, 512 KB of L2 per core, and 32 MB of shared L3 cache, all running on a dual-channel DDR4 memory interface. This configuration is well-suited for a horror game like Downfall, which typically relies on strong single-thread performance for game logic and physics, while the 16 threads ensure headroom for background tasks and any multi-threaded rendering workloads.

In synthetic benchmarks, the 5700X achieves a Cinebench R23 multi-core score of 22620 and a single-core score of 3193. Its multi-threaded performance is strong, with a 3DMark 16-thread score of 6858 and a max-thread score of 6850, indicating that scaling is consistent beyond 8 threads. The processor sits at the 83rd percentile among all CPUs, with an average benchmark score of 26214. Compared to its nearest rivals, the data shows a tight cluster: the Intel Core i9-11900KF scores 26196 (a delta of 0.1%), and the AMD Ryzen 5 7600X scores 26272 (a delta of -0.2%). This suggests that for Downfall, the 5700X provides ample processing power that is unlikely to be the primary limiter at lower resolutions, where the GPU is more often the constraint.

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

The NVIDIA GeForce RTX 3080 is a high-end Ampere architecture card with 10 GB of GDDR6X memory on a 320-bit bus, delivering 760.3 GB/s of bandwidth. Its base clock is 1440 MHz, boosting to 1710 MHz, and it houses 8704 shading units, 272 TMUs, and 96 ROPs. The memory runs at 1188 MHz, effectively 19 Gbps. This hardware is capable of handling modern titles, and for Downfall, the 10 GB VRAM is more than sufficient, allowing the GPU to focus on rendering without memory capacity constraints.

The RTX 3080’s benchmark results place it at the 80th percentile among all GPUs, with an average score of 35787. Its nearest rivals are extremely close: the AMD Radeon Pro Duo scores 35860 (delta -0.2%), the AMD Radeon 880M scores 35646 (delta 0.4%), and the AMD Radeon RX 7900 GRE scores 36101 (delta -0.9%). The NVIDIA GeForce RTX 5070 Ti Mobile scores 35435 (delta 1%). This indicates that the RTX 3080 is positioned in a competitive mid-to-high tier, and its performance in Downfall will be dictated more by settings and resolution than by any inherent GPU deficiency.

Resolution Scaling — how FPS drops from 1080p to 4K and what it says about the limiting component

The measured FPS data reveals a clear trend in how the system scales across resolutions. At 1080p with Low settings, the combo achieves 300.5 FPS, which drops to 215.5 FPS at 1440p and further to 132.6 FPS at 4K. This represents a 28.3% drop from 1080p to 1440p, and a 55.9% drop from 1080p to 4K. The pattern is consistent across all settings, indicating that the GPU becomes the primary bottleneck as pixel count increases.

For instance, at High settings, the frame rate goes from 198.3 FPS at 1080p to 142.8 FPS at 1440p (a 28% drop) and then to 87.5 FPS at 4K (a 55.9% drop from 1080p). The scaling is nearly linear with pixel count, which is a classic sign of GPU-bound performance. At 1080p, the CPU has more room to push frames, but the RTX 3080 still handles the load efficiently. The data shows that the system is never CPU-limited in Downfall, even at 1080p, because the 5700X’s strong single-thread performance (Cinebench R23 single-core score of 3193) keeps up with the GPU’s output. The limiting component is consistently the GPU, especially at 4K where the Ultra preset drops to 55.9 FPS.

How This Combo Ranks — use comboRankInGame vs other tested combos

In the benchmark database for Downfall, this specific combination of the AMD Ryzen 7 5700X and NVIDIA GeForce RTX 3080 ranks 513th out of 1741 tested combos. This places it in the top 29.5% of all configurations tested, which is a solid result for a mid-generation pairing. The rank reflects the balance between the two components: the 5700X is not the absolute fastest CPU, but it pairs well enough with the RTX 3080 to avoid leaving significant performance on the table.

The rank indicates that there are 512 other combos that perform better, likely featuring higher-end CPUs like the Ryzen 9 series or Intel Core i9s, or newer GPUs such as the RTX 4080 or 4090. However, the 5700X and RTX 3080 combo outperforms the majority of tested systems, which is notable given that the GPU is from the previous generation. The data suggests that the RTX 3080’s high memory bandwidth and shading unit count compensate for its age, making it a viable option for Downfall.

Settings Recommendations — which preset gives the best experience per the measured rows

Examining the measured FPS rows, the sweet spot for this combo is the High preset. At 1080p, High delivers 198.3 FPS, which is smooth and well above the 60 FPS threshold, while at 1440p it maintains 142.8 FPS, offering a great balance between visual fidelity and performance. At 4K, High drops to 87.5 FPS, which is still playable but may not be ideal for competitive play. The Medium preset offers a slight performance boost (246 FPS at 1080p, 174.1 at 1440p, 111.6 at 4K) but sacrifices visual quality for a marginal gain.

The Ultra preset is the most demanding, yielding 126.4 FPS at 1080p, 92.1 at 1440p, and only 55.9 at 4K, which is below the 60 FPS target. Given the horror genre’s emphasis on atmosphere over competitive response times, the High preset is recommended as it provides the best visual experience while keeping frame rates comfortably high across all resolutions. The Low preset, while achieving 300.5 FPS at 1080p, does so at the cost of visual immersion, which is less desirable for a horror game.

Measured FPS Breakdown — resolution by resolution, settings by settings, exact numbers

The measured data provides a comprehensive view of performance across three resolutions and four settings presets. At 1920x1080, the Low preset yields an average of 300.5 FPS, Medium delivers 246, High produces 198.3, and Ultra drops to 126.4. These numbers show that even at Ultra, the system exceeds 120 FPS, making 1080p an excellent choice for high-refresh-rate monitors.

At 2560x1440, the results are 215.5 FPS for Low, 174.1 for Medium, 142.8 for High, and 92.1 for Ultra. The drop from 1080p is significant, but the system still maintains over 90 FPS on all presets, which is ideal for a 1440p display. The Ultra preset at 1440p is the first time the combo dips below 100 FPS, indicating that this is the threshold where the GPU starts to feel the strain.

At 3840x2160, the performance is 132.6 FPS for Low, 111.6 for Medium, 87.5 for High, and 55.9 for Ultra. The 4K Ultra result is the only measurement that falls below 60 FPS, confirming that the RTX 3080’s 10 GB VRAM and 760.3 GB/s bandwidth are adequate for most settings, but the Ultra preset’s demanding effects push the card to its limits. The High preset at 4K remains playable at 87.5 FPS, making it the recommended choice for 4K users. These numbers collectively show a system that excels at 1080p and 1440p, with 4K requiring a settings compromise to stay smooth.