Downfall

Resolution Scaling

The measured frame rates across the three resolution tiers reveal a system that scales predictably as pixel count increases. At 1920x1080 with Ultra settings, the combo produces 98.5 FPS, which drops to 71.2 FPS at 2560x1440 and further to 42.2 FPS at 3840x2160. This represents a 57.1% reduction in frame rate from 1080p to 4K at Ultra settings, indicating that the rendering load scales heavily with resolution.

Looking at the Low preset, the scaling pattern shifts. The 1080p result of 236.5 FPS falls to 166.1 FPS at 1440p and then to 106.8 FPS at 4K. The percentage drop from 1080p to 4K at Low settings is 54.9%, slightly less severe than at Ultra. This smaller relative decline at lower settings suggests that when the graphics workload is lighter, the system has more headroom to absorb the additional pixel count.

The Medium preset shows a similar trajectory: 195.3 FPS at 1080p, 137.5 FPS at 1440p, and 87.0 FPS at 4K. The High preset delivers 155.3 FPS at 1080p, 111.1 FPS at 1440p, and 72.8 FPS at 4K. The consistent pattern across all four settings levels indicates that the limiting component shifts as resolution rises. At 1080p, the frame rates are high enough that the CPU's role becomes more prominent; at 4K, the GPU's rendering throughput becomes the binding constraint.

The data shows that the gap between 1080p and 1440p is consistently around 30-35 FPS across settings, while the gap between 1440p and 4K is larger, ranging from 28.9 FPS at Low to 38.3 FPS at High. This widening gap at higher resolutions points to the GPU being pushed toward its limits as pixel count increases, with the 8 GB memory buffer and 448.0 GB/s bandwidth becoming more critical factors.

Settings Recommendations

The measured rows provide a clear picture of the trade-off between visual quality and frame rate. At 1080p, the Ultra preset still manages 98.5 FPS, which is comfortably above the 60 FPS threshold for smooth gameplay. This makes Ultra the recommended choice for 1080p displays, as it provides the highest visual fidelity without sacrificing responsiveness.

At 2560x1440, the Ultra preset drops to 71.2 FPS. While this remains playable, the High preset at 111.1 FPS offers a substantial 39.9 FPS advantage while presumably delivering most of the visual enhancements. For players prioritizing frame rate consistency on a 1440p monitor, High represents the better balance. The Medium preset at 137.5 FPS is also viable for those who prefer even higher refresh rates, but the jump from High to Medium only gains 26.4 FPS, which may not justify the visual downgrade.

At 3840x2160, the situation becomes more constrained. The High preset delivers 72.8 FPS, which is still above 60 FPS but leaves little margin for demanding scenes. The Ultra preset falls to 42.2 FPS, which is below the threshold for smooth play and likely to feel stuttery in a horror title where responsiveness matters. The Medium preset at 87.0 FPS offers a better experience, but the Low preset at 106.8 FPS provides the most headroom. For 4K, the recommended choice is High if visual quality is paramount, or Medium if frame rate stability is prioritized. The Low preset is not recommended as the visual degradation in a horror game would likely harm the atmosphere.

How This Combo Ranks

The AMD Ryzen 9 7900X paired with the NVIDIA GeForce RTX 3060 Ti achieves a combo rank of 885 out of 1741 tested combinations in Downfall. This places the pairing in the upper half of all tested combos, though not in the top tier. The percentile positioning reflects a balanced but not exceptional configuration for this particular game.

Examining the individual components provides context for this ranking. The CPU's average benchmark score of 50556 places it in the 93rd percentile among all CPUs, with nearest rivals including the Intel Core Ultra 5 235 at 50598 (a delta of -0.1%), the AMD Ryzen 9 5900XT at 50738 (-0.4%), the Intel Core i7-13850HX at 50827 (-0.5%), and the Intel Core i9-13980HX at 50944 (-0.8%). These deltas are all within 1%, indicating that the 7900X sits in a tightly clustered group of high-performing processors where no single chip has a decisive advantage.

The GPU's average benchmark score of 25120 places it in the 69th percentile among all GPUs. Its nearest rivals are the AMD Radeon RX 6700M at 25180 (-0.2%), the AMD Radeon RX 6600 at 25235 (-0.5%), the AMD Radeon 890M at 25246 (-0.5%), and the AMD Radeon RX 580 2048SP at 25287 (-0.7%). The GPU is clearly the weaker link in this pairing, with a percentile ranking 24 points lower than the CPU. This imbalance helps explain why the combo rank of 885 out of 1741 is not higher — the CPU has more headroom than the GPU can utilize in this game.

Measured FPS Breakdown

The complete measured FPS data reveals the full performance envelope of this combination. At 1920x1080, the Low preset achieves 236.5 FPS, Medium reaches 195.3 FPS, High produces 155.3 FPS, and Ultra drops to 98.5 FPS. The progression from Low to Ultra shows a 58.4% reduction in frame rate, which is a substantial cost for the additional graphical features.

At 2560x1440, the Low preset delivers 166.1 FPS, Medium hits 137.5 FPS, High produces 111.1 FPS, and Ultra falls to 71.2 FPS. The drop from Low to Ultra at this resolution is 57.1%, nearly identical to the 1080p scaling. This consistency suggests that the relative cost of each settings tier remains stable as resolution changes.

At 3840x2160, the Low preset yields 106.8 FPS, Medium delivers 87.0 FPS, High achieves 72.8 FPS, and Ultra bottoms out at 42.2 FPS. The Low-to-Ultra reduction at 4K is 60.5%, slightly steeper than at lower resolutions. This indicates that the Ultra preset imposes a proportionally larger penalty at 4K, likely due to memory bandwidth constraints.

The highest measured frame rate is 236.5 FPS at 1080p Low, while the lowest is 42.2 FPS at 4K Ultra. The ratio between these extremes is 5.6x, demonstrating the wide performance range available depending on the chosen settings and resolution. For a horror game where atmosphere and smooth motion both matter, the middle ground of 1440p High at 111.1 FPS offers a compelling combination of visual quality and performance.

GPU Role

The NVIDIA GeForce RTX 3060 Ti brings 8 GB of GDDR6 memory on a 256-bit bus, providing 448.0 GB/s of bandwidth. The GPU's base clock is 1410 MHz with a boost clock of 1665 MHz, and it contains 4864 shading units, 152 texture mapping units, and 80 render output units. The 38 ray tracing cores and 152 tensor cores provide hardware support for advanced rendering features.

In Downfall, the GPU's role becomes increasingly dominant as resolution rises. The 8 GB memory capacity is sufficient for the measured settings at 1080p and 1440p, but at 4K Ultra, the combination of higher resolution textures and effects appears to strain the memory subsystem. The 42.2 FPS result at 4K Ultra is the weakest measured performance, suggesting that memory bandwidth or capacity limits are being approached.

The GPU's average benchmark score of 25120 places it in the 69th percentile, with the nearest rival being the AMD Radeon RX 6700M at 25180 (-0.2%). The closely matched scores indicate that the RTX 3060 Ti performs at a level comparable to mid-range competitors from the same era. The 16.20 TFLOPS of FP32 compute provides solid rasterization performance, which is the primary workload in this horror title.

The 200 W TDP and dual-slot design indicate a power-efficient card that should sustain its boost clock under sustained gaming loads. The PCIe 4.0 x16 interface provides adequate bandwidth for the GPU to communicate with the CPU, minimizing any potential bottleneck at that interface.

CPU Role

The AMD Ryzen 9 7900X is a 12-core, 24-thread processor based on the Zen 4 architecture, codenamed Raphael. It operates at a base clock of 4.70 GHz and boosts up to 5.60 GHz. The chip features 64 KB of L1 cache per core, 1 MB of L2 cache per core, and 64 MB of shared L3 cache. Built on TSMC's 5 nm process, it contains 13,140 million transistors across a dual-die design with each die measuring 71 mm².

In Downfall, the CPU's role is most apparent at lower resolutions where frame rates are highest. At 1080p Low, the 236.5 FPS result indicates that the CPU is capable of feeding frames faster than the GPU can render them at this resolution. The 3DMark single-thread score of 1093 and the 16-thread score of 10972 show strong single-core performance, which is important for games that rely on a primary rendering thread.

The CPU's benchmark scores are consistently strong across various tests. The Cinebench R23 multicore score of 43695 and single-core score of 6168 demonstrate excellent both threaded and single-threaded performance. The Geekbench multicore score of 17830 and single-core score of 2952 reinforce this picture. The PassMark multithread score of 51406 and single-thread score of 4238 further confirm the CPU's capabilities.

The CPU's percentile ranking of 93rd among all CPUs, with an average benchmark score of 50556, places it just below the Intel Core Ultra 5 235 by 0.1%. This near-parity suggests that the 7900X is not the limiting factor in this game. The 12 cores and 24 threads provide ample parallel processing capacity, and the 5.60 GHz boost clock ensures responsive single-threaded performance. The dual-channel DDR5 memory support with 83.2 GB/s bandwidth provides sufficient memory throughput for game data.