Downfall

# Downfall with AMD Ryzen 7 5700X3D + AMD Radeon RX 6750 XT

The AMD Ryzen 7 5700X3D paired with the AMD Radeon RX 6750 XT delivers a compelling 1080p and 1440p experience in Downfall, a 2016 horror title that scales impressively across resolutions. The measured data shows this combo ranks 804th out of 1741 tested configurations, placing it in the upper-middle tier of all tested combos. The horror genre's atmospheric tension benefits from smooth frame delivery, and the numbers reveal a system that keeps pace well at mainstream resolutions while showing clear limits at 4K Ultra.

Resolution Scaling

The frame rate progression from 1080p to 4K tells a clear story about where the bottleneck lives. At High settings, average FPS drops from 164.2 at 1920x1080 to 116.4 at 2560x1440, then falls further to 74.7 at 3840x2160. That represents a 29% reduction moving from 1080p to 1440p, and another 36% drop going from 1440p to 4K. The scaling pattern indicates the RX 6750 XT's 12 GB frame buffer and 432.0 GB/s memory bandwidth become increasingly stressed as pixel count rises.

Low settings show the most dramatic scaling — 240.7 FPS at 1080p falls to 170.8 at 1440p and 104.8 at 4K. The 1080p Low result suggests the CPU can feed frames well beyond typical display refresh rates, with the Ryzen 7 5700X3D's 8 cores and 16 threads providing ample headroom. The 4K Low figure of 104.8 FPS remains highly playable, indicating that even at maximum resolution, the GPU handles reduced workloads comfortably.

Ultra settings expose the sharpest degradation curve. The 101.9 FPS at 1080p drops to 74.9 at 1440p and collapses to 47 at 4K. The 4K Ultra result of 47 FPS represents a 54% reduction from the 1080p Ultra figure, showing how the combination of high resolution and maximum graphical fidelity overwhelms the GPU's 2560 shading units and 64 ROPs. The player targeting smooth 4K gameplay would need to accept lower presets, as the data clearly shows the GPU becoming the limiting component at higher resolutions.

GPU Role

The Radeon RX 6750 XT's specifications directly influence Downfall's performance characteristics. With 12 GB of GDDR6 memory on a 192-bit bus, the GPU provides 432.0 GB/s of bandwidth — sufficient for the horror title's texture-heavy environments at 1440p, but increasingly strained at 4K. The boost clock of 2600 MHz and game clock of 2495 MHz keep the RDNA 2.0 architecture's 13.31 TFLOPS FP32 throughput engaged, though the measured results suggest diminishing returns as resolution increases.

The 40 ray accelerators and 160 texture mapping units contribute to the GPU's ability to handle Downfall's lighting and shadow effects, particularly at Medium and High presets where the game's atmosphere benefits from enhanced visual fidelity. The pixel rate of 166.4 GPixel/s and texture rate of 416.0 GTexel/s provide theoretical ceilings that the measured FPS figures approach at 1080p but never saturate. The GPU's 79th percentile ranking among all GPUs positions it as a solid mid-to-high performer, though the nearest rival comparisons show it within 1.3% of the RTX 3080's average benchmark score — proof of efficiency in this specific workload.

Settings Recommendations

The measured rows point to High settings at 1440p as the sweet spot for this combination. The 116.4 FPS average at 2560x1440 High delivers smooth gameplay with meaningful visual improvements over Medium's 138.7 FPS result. Players prioritizing frame rate above all else can drop to Low for 170.8 FPS at 1440p, but the horror genre's emphasis on atmosphere suggests the visual fidelity gain from High is worth the 32% performance cost.

At 1080p, Medium settings at 196.4 FPS provide an excellent balance, though High at 164.2 FPS remains perfectly playable and visually richer. The Ultra preset at 1080p produces 101.9 FPS — still smooth, but the jump from High to Ultra costs 38% of the frame rate for what may be marginal visual gains in a 2016 title. For 4K displays, the data recommends Low settings at 104.8 FPS as the only playable option, since Medium drops to 89.3 FPS and High falls to 74.7 FPS, while Ultra at 47 FPS sits below comfortable playability thresholds.

Measured FPS Breakdown

At 1920x1080, the full settings range shows consistent scaling: Low delivers 240.7 FPS, Medium 196.4 FPS, High 164.2 FPS, and Ultra 101.9 FPS. The 39% gap between Low and Medium narrows to 16% between Medium and High, then widens to 38% between High and Ultra — indicating the Ultra preset introduces disproportionately heavy rendering demands.

The 2560x1440 results follow a similar pattern with lower absolute values: Low hits 170.8 FPS, Medium 138.7 FPS, High 116.4 FPS, and Ultra 74.9 FPS. The drop from High to Ultra at 1440p represents a 36% reduction, noticeably steeper than the 1080p equivalent, reinforcing that Ultra settings at this resolution begin to exceed the GPU's comfortable envelope.

At 3840x2160, the hierarchy compresses: Low achieves 104.8 FPS, Medium 89.3 FPS, High 74.7 FPS, and Ultra 47 FPS. The spread from Low to Ultra shrinks to 55% of the 1080p spread, suggesting that at 4K, the GPU's raw throughput becomes the dominant constraint regardless of settings, with each preset step yielding roughly 15-16 FPS increments until the Ultra cliff.

FAQ

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

A: The data shows 1440p High settings at 116.4 FPS offers the best balance between visual quality and performance, while 1080p High at 164.2 FPS provides smoother gameplay with less demanding hardware.

Q: Can this system handle 4K gaming in Downfall?

A: Yes, but only at lower presets. The 4K Low result of 104.8 FPS is playable, Medium reaches 89.3 FPS, High drops to 74.7 FPS, and Ultra falls to 47 FPS, which may be too low for some players.

Q: How does the RX 6750 XT compare to its nearest GPU rivals?

A: The GPU's average benchmark score of 35327 places it 0.2% ahead of the RX 5600M, 0.3% behind the RTX 5070 Ti Mobile, 0.9% behind the Radeon 880M, and 1.3% behind the RTX 3080.

Q: What CPU benchmark scores does the Ryzen 7 5700X3D achieve?

A: The CPU scores 22366 in Cinebench R23 multi-core, 9393 in Cinebench R20 multi-core, and 26318 in PassMark multithread, with a single-thread PassMark score of 2970.

Q: Is the Ultra preset worth the performance cost at 1080p?

A: The data shows Ultra at 1080p delivers 101.9 FPS versus High's 164.2 FPS — a 38% reduction — making Ultra a questionable trade-off unless visual fidelity is the absolute priority.

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

A: This combination ranks 804th out of 1741 tested combos, placing it in the 46th percentile of all tested systems for Downfall performance.

CPU Role

The Ryzen 7 5700X3D's contribution to Downfall's performance becomes evident when examining the scaling patterns. With 8 cores and 16 threads based on Zen 3 architecture, the CPU's 3.00 GHz base and 4.10 GHz boost clocks provide substantial single-threaded and multi-threaded capability. The 96 MB shared L3 cache — a hallmark of the X3D series — likely helps maintain consistent frame delivery in a horror game that may load large texture and geometry sets. The CPU's 82nd percentile ranking among all CPUs, with an average benchmark score of 24673, places it marginally ahead of the Intel Core i7-1360P by 0.2% and the AMD Ryzen 5 7600X3D by 0.3%.

The measured FPS figures suggest the CPU rarely becomes the limiting factor at 1080p, where Low settings achieve 240.7 FPS — a result that approaches the practical upper limits of most displays. Even at 4K Low, the 104.8 FPS result indicates the CPU continues feeding frames sufficiently, with the GPU's workload becoming the primary constraint. The 16 threads provide ample parallelism for Downfall's engine, and the 51.2 GB/s memory bandwidth on DDR4 dual-channel support ensures data flows without obvious bottlenecks. The Cinebench R23 multi-core score of 22366 and Geekbench multi-core score of 10108 confirm the CPU's strong all-around performance profile.

How This Combo Ranks

The 804th rank out of 1741 tested combos places this system in the upper-middle tier of all configurations tested for Downfall. This positioning reflects a balanced pairing where neither component dramatically underperforms relative to the other. The GPU's 79th percentile ranking and the CPU's 82nd percentile ranking are closely aligned, suggesting the system operates without a significant bottleneck in either direction.

The combo's measured results at 1080p High (164.2 FPS) and 1440p High (116.4 FPS) indicate strong competitiveness against systems with similar or higher rankings, while the 4K Ultra result of 47 FPS highlights a clear limitation that may affect its standing among higher-ranked configurations. The data suggests that systems ranked above this combo likely feature either more powerful GPUs capable of sustaining higher 4K performance or CPUs that push 1080p frame rates even higher. For players targeting 1440p or 1080p, this combo's ranking understates its practical value, as the majority of gaming happens at these resolutions where the system performs admirably. The 46th percentile overall ranking reflects the system's inability to excel at 4K Ultra, but the measured data confirms it remains highly capable for mainstream gaming scenarios in Downfall.