Downfall

Resolution Scaling

The measured FPS data for Downfall with the AMD Ryzen 5 9600X and NVIDIA GeForce RTX 3080 shows a clear and consistent scaling pattern as resolution increases. At 1080p with Low settings, the combo achieves 297.2 FPS, which drops to 215.4 FPS at 1440p and further to 132.7 FPS at 4K. This progression reveals that the RTX 3080 remains the primary limiting factor even at lower resolutions, though the CPU's headroom is substantial.

The scaling from 1080p to 1440p at Low settings represents a 27.5% performance reduction, while the jump from 1440p to 4K at Low settings incurs a 38.4% drop. These are steep declines that point to the GPU being pushed progressively harder. At High settings, the pattern persists: 199.1 FPS at 1080p, 144.6 FPS at 1440p, and 90 FPS at 4K. The 4K High result is particularly telling — it sits at 45.2% of the 1080p High figure, indicating that the game's visual complexity at 4K heavily taxes the 10 GB GDDR6X memory and the GA102 chip's 8704 shading units.

The Ultra preset tells a more dramatic story. At 1080p Ultra, the combo produces 125.2 FPS, which is still very playable. At 1440p Ultra, it drops to 92.3 FPS, and at 4K Ultra, it falls to 57 FPS. This 54.5% reduction from 1080p Ultra to 4K Ultra confirms that Downfall's Ultra settings introduce rendering workloads that scale non-linearly with pixel count. The data suggests that at 4K Ultra, the RTX 3080 is operating near its practical limits for this title, while the Ryzen 5 9600X still has performance to spare.

Interpretation of the scaling behavior: the frame rate deltas between settings grow wider at higher resolutions. At 1080p, the gap between Low and Ultra is 172 FPS (297.2 vs 125.2). At 4K, that same gap narrows to 75.7 FPS (132.7 vs 57). This compression indicates that resolution increases are saturating the GPU's compute and memory bandwidth, making settings changes less impactful relative to the baseline pixel throughput. The RTX 3080's 760.3 GB/s memory bandwidth and 320-bit bus are being exercised heavily at 4K, and the results show it.

FAQ

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

A: The data shows 1440p as the sweet spot. At High settings, the combo delivers 144.6 FPS, which is comfortably above 4K High's 90 FPS and only 27.4% below 1080p High's 199.1 FPS. The 1440p Medium result of 174.5 FPS also offers a strong balance between visual fidelity and frame rate.

Q: How does the Ultra preset perform at 4K?

A: At 3840x2160 with Ultra settings, the average FPS is 57. This is the lowest measured result in the entire dataset. It falls below the 60 FPS threshold that many users consider the minimum for smooth gameplay, indicating that 4K Ultra is not a viable configuration for this title with this hardware.

Q: Is the RTX 3080 or the Ryzen 5 9600X the bottleneck in Downfall?

A: The scaling pattern points to the RTX 3080 as the primary limiter. At 1080p Low, the combo reaches 297.2 FPS, which is extremely high. As resolution increases to 4K Low, the frame rate drops to 132.7 FPS — a 55.3% reduction. This magnitude of resolution-based scaling is characteristic of GPU-bound scenarios, not CPU-bound ones.

Q: What is the frame rate difference between Low and Ultra at 1080p?

A: At 1920x1080, Low settings produce 297.2 FPS while Ultra produces 125.2 FPS. The difference is 172 FPS, which means Ultra delivers 42.1% of Low's frame rate. This large gap suggests that Ultra settings introduce significant rendering overhead that impacts even the powerful RTX 3080.

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

A: The combo ranks 521 out of 1741 tested combos in Downfall. This places it in the upper 29.9% of all configurations tested, which is a strong showing given the game's age and the hardware's specifications.

Q: Can this combo maintain 144 FPS at 1440p?

A: At 1440p High, the average FPS is 144.6, just barely above the 144 FPS mark. At 1440p Medium, it reaches 174.5 FPS. However, at 1440p Ultra, it drops to 92.3 FPS. So, 144 FPS is achievable at High settings but not at Ultra.

GPU Role

The NVIDIA GeForce RTX 3080 is the dominant component in this configuration for Downfall, and the measured data reflects its capabilities and limitations. The GPU features 10 GB of GDDR6X memory on a 320-bit bus, providing 760.3 GB/s of bandwidth. This memory configuration is sufficient for 1080p and 1440p across all settings, but the 4K Ultra result of 57 FPS suggests that memory capacity and bandwidth become constraints at the highest resolution and quality combination.

The GPU's clock speeds are 1440 MHz base and 1710 MHz boost. These clocks, combined with 8704 shading units and 272 texture mapping units, drive the compute throughput. The FP32 performance of 29.77 TFLOPS is substantial, yet Downfall's Ultra preset at 4K still overwhelms it. The pixel rate of 164.2 GPixel/s and texture rate of 465.1 GTexel/s are the raw throughput metrics that determine how quickly the GPU can fill frames at high resolutions. The 4K Ultra result indicates that these rates are being fully utilized.

The RTX 3080's 68 RT cores and 272 tensor cores are present but their role in Downfall, a horror title from 2016, is likely minimal given the game's release date. The game's rendering workloads appear to be rasterization-heavy, which explains why the 4K Ultra preset causes such a significant frame rate drop. The GPU's 80th percentile ranking versus all GPUs in the benchmark database confirms its position as a high-end part, but the data shows that Downfall's Ultra settings at 4K push it to its limits.

The GDDR6X memory's 19 Gbps effective speed is a key factor in the 1440p results. At 1440p High, the combo achieves 144.6 FPS, and at 1440p Medium, it hits 174.5 FPS. These numbers suggest that the memory bandwidth is adequate for these configurations. The 10 GB capacity is also not a limiting factor at these resolutions, as the game's texture requirements at 1440p are likely below that threshold. At 4K, however, the combination of higher pixel count and potential texture loading begins to strain the memory subsystem, contributing to the 57 FPS Ultra result.

How This Combo Ranks

The AMD Ryzen 5 9600X and NVIDIA GeForce RTX 3080 combination ranks 521 out of 1741 tested combos in Downfall. This rank places the configuration in the top 29.9% of all tested systems. The percentile position is notable because it reflects the balance between the CPU and GPU in this specific title.

The CPU's average benchmark score is 28246, which places it in the 85th percentile of all CPUs. Its nearest rivals include the Intel Core i5-13490F with an average score of 28173 (deltaPct of 0.3%), the AMD Ryzen 5 230 with 28164 (deltaPct of 0.3%), the AMD Ryzen 7 8845HS with 28369 (deltaPct of -0.4%), and the Intel Core i5-14500T with 28377 (deltaPct of -0.5%). These deltas are all within 0.5% of the Ryzen 5 9600X's score, indicating that CPU performance is tightly clustered among these mid-range parts.

The GPU's average benchmark score is 35787, placing it in the 80th percentile of all GPUs. Its nearest rivals are the AMD Radeon Pro Duo with 35860 (deltaPct of -0.2%), the AMD Radeon 880M with 35646 (deltaPct of 0.4%), the AMD Radeon RX 7900 GRE with 36101 (deltaPct of -0.9%), and the NVIDIA GeForce RTX 5070 Ti Mobile with 35435 (deltaPct of 1%). The RTX 3080's score is within 1% of these rivals, showing that it remains competitive in synthetic benchmarks even against newer parts.

The rank of 521 out of 1741 is a strong result for this pairing. It indicates that the combination of a 6-core, 12-thread Zen 5 CPU and an Ampere-based GPU is well-matched for Downfall's workload. The rank also suggests that there are 1220 tested combos that perform worse, which contextualizes the measured FPS data as representing an above-average configuration.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of performance across three resolutions and four settings presets. At 1920x1080, the results are: Low settings average 297.2 FPS, Medium settings average 242.9 FPS, High settings average 199.1 FPS, and Ultra settings average 125.2 FPS. The progression from Low to Ultra represents a 57.9% reduction in frame rate, which is substantial but still leaves all presets at playable levels.

At 2560x1440, the frame rates are: Low settings average 215.4 FPS, Medium settings average 174.5 FPS, High settings average 144.6 FPS, and Ultra settings average 92.3 FPS. The 1440p Ultra result of 92.3 FPS is notable because it drops below the 100 FPS mark, suggesting that the Ultra preset at this resolution is demanding. The 1440p High result of 144.6 FPS is just above the 144 FPS threshold, making it a viable option for high-refresh-rate displays.

At 3840x2160, the results are: Low settings average 132.7 FPS, Medium settings average 109.5 FPS, High settings average 90 FPS, and Ultra settings average 57 FPS. The 4K Low result of 132.7 FPS is surprisingly strong, indicating that the RTX 3080 can handle 4K when visual quality is reduced. The 4K Medium result of 109.5 FPS is also respectable. However, the 4K Ultra result of 57 FPS is the only measured configuration that falls below 60 FPS, and it represents the weakest performance in the entire dataset.

Comparing settings across resolutions shows consistent scaling. The Low preset at 1080p achieves 297.2 FPS, which is the highest measured value. The Ultra preset at 4K achieves 57 FPS, which is the lowest. The gap between these two extremes is 240.2 FPS, illustrating the wide range of performance available depending on configuration choices.

Settings Recommendations

Based on the measured FPS data, the optimal settings for this combo depend on the target display and frame rate preference. For 1080p displays, all settings presets deliver playable frame rates. The Ultra preset at 125.2 FPS is the strongest recommendation for users seeking maximum visual quality, as it remains well above the 60 FPS threshold and offers the best visual fidelity. The High preset at 199.1 FPS is a strong alternative for users with high-refresh-rate monitors seeking smoother motion.

For 1440p displays, the High preset at 144.6 FPS is the recommended configuration. This setting provides a balance between visual quality and performance, barely exceeding the 144 FPS mark that is common on modern gaming monitors. The Medium preset at 174.5 FPS is a better choice for users prioritizing higher frame rates, while the Ultra preset at 92.3 FPS is acceptable but shows noticeable performance degradation compared to High.

For 4K displays, the Medium preset at 109.5 FPS is the best experience per the measured rows. This configuration offers a smooth frame rate that exceeds 100 FPS while maintaining reasonable visual quality. The High preset at 90 FPS is also viable, and the Low preset at 132.7 FPS is the best option for users who prioritize frame rate above all else. The Ultra preset at 57 FPS is not recommended due to its sub-60 FPS average, which can result in noticeable stuttering and reduced responsiveness in a horror game where smooth motion is important for immersion.

The data indicates that the Medium or High presets provide the most balanced experience across all resolutions. The Medium preset at 4K delivers 109.5 FPS, which is 92.1% of the High preset's 4K performance but with lower visual demands. This makes Medium the most versatile recommendation for users who may switch between resolutions.

CPU Role

The AMD Ryzen 5 9600X plays a supporting role in this configuration, and the data shows that it is not the primary bottleneck in Downfall. The CPU features 6 cores and 12 threads, with a base clock of 3.90 GHz and a boost clock of 5.40 GHz. This Zen 5 architecture, codenamed Granite Ridge, is built on a 4 nm process at TSMC and features 8,315 million transistors on a 70.6 mm² die. The 32 MB of shared L3 cache and 1 MB L2 per core provide adequate data locality for game workloads.

The CPU's benchmark scores indicate strong single-threaded and multi-threaded performance. The Cinebench R23 multicore score of 25525 and single-core score of 3603 demonstrate that the 9600X can handle both lightly-threaded and heavily-threaded workloads. The Geekbench multicore score of 15182 and single-core score of 3363 corroborate this. The 3DMark single-thread score of 1253 is particularly relevant for gaming, as many game engines rely on a limited number of threads for main game logic.

In Downfall, the CPU's performance is more than sufficient to feed the RTX 3080 at 1080p. The 1080p Low result of 297.2 FPS is likely near the game's engine limit or the CPU's frame delivery ceiling. However, the fact that frame rates scale down significantly at 4K (132.7 FPS at Low) confirms that the GPU becomes the limiting factor at higher resolutions. The CPU's 85th percentile ranking versus all CPUs, with an average benchmark score of 28246, places it above the vast majority of processors, ensuring it does not hold back the GPU in this title.

The 65 W TDP and dual-channel DDR5 memory support with 89.6 GB/s bandwidth are sufficient for Downfall's requirements. The CPU's 24 PCIe Gen 5 lanes provide ample bandwidth for the GPU, though the RTX 3080 uses PCIe 4.0 x16, which is backward compatible. Overall, the Ryzen 5 9600X provides a solid foundation for the RTX 3080, and the measured FPS data reflects a well-balanced system where the GPU is the primary determinant of performance at higher resolutions and settings.