Downfall

The AMD Ryzen 7 9700X paired with the AMD Radeon RX 5700 XT delivers a playable experience in Downfall, but the data shows a system that is heavily constrained by the graphics card at higher resolutions. The measured frame rates reveal a clear narrative: this combo excels at 1080p, remains viable at 1440p, and struggles to maintain smooth performance at 4K, particularly on the Ultra preset. This analysis breaks down the performance metrics, component roles, and optimal settings based strictly on the measured data.

Resolution Scaling

The frame rate drop from 1080p to 4K is steep and consistent across all settings, pointing directly to the GPU as the primary bottleneck. At Low settings, the average FPS falls from 187 at 1920x1080 to 133 at 2560x1440, and further down to 83 at 3840x2160. That represents a 29% reduction from 1080p to 1440p and a 56% reduction from 1080p to 4K. This scaling pattern is classic GPU-bound behavior: the CPU has ample headroom to feed the graphics card at lower resolutions, but the RX 5700 XT simply cannot maintain the same throughput as pixel count increases.

The High settings row tells a similar story. Average FPS drops from 125 at 1080p to 89 at 1440p (a 29% decrease), then to 56 at 4K (a 55% decrease from 1080p). The proportional drops are nearly identical to Low settings, which indicates that the limiting factor is resolution-driven pixel fill rate rather than the complexity of the visual effects. The Medium preset shows the same pattern: 153 FPS at 1080p, 109 at 1440p, and 68 at 4K. In every case, the jump from 1440p to 4K cuts performance by roughly 37-38%, while the jump from 1080p to 1440p cuts it by roughly 28-29%.

The Ultra preset is where the scaling becomes punishing. At 1080p, the combo manages 78 FPS average. At 1440p, that falls to 56 FPS, and at 4K, it collapses to 35 FPS. The 4K Ultra result is 55% slower than 1080p Ultra, confirming that the RX 5700 XT's 8 GB frame buffer and 448.0 GB/s memory bandwidth are insufficient for the demands of 4K Ultra in this title. The data strongly suggests that any attempt to play at 4K should stick to Low or Medium settings, as the difference between 83 FPS (Low) and 35 FPS (Ultra) is enormous.

CPU Role

The Ryzen 7 9700X is a modern 8-core, 16-thread processor built on the Zen 5 architecture (Granite Ridge) using a 4 nm process. Its base clock is 3.80 GHz with a boost clock of 5.50 GHz, and it carries 32 MB of shared L3 cache. In synthetic benchmarks, this CPU performs admirably: it scores 20485 in Cinebench R23 multi-core and 2211 in single-core, with a Geekbench multi-core score of 17906 and single-core score of 3023. The 3DMark results show strong scaling from 2 threads (2525) to 16 threads (9824), indicating good multi-threaded efficiency.

However, in Downfall, the CPU is not the limiting factor. The evidence is in the resolution scaling: if the CPU were the bottleneck, frame rates would remain flat across resolutions, but they drop dramatically from 1080p to 4K. The fact that 1080p Low delivers 187 FPS while 4K Low delivers only 83 FPS proves that the graphics card is saturated long before the CPU runs out of headroom. The 9700X's single-thread performance — a Cinebench R23 single-core score of 2211 and a Passmark single-thread score of 4654 — is more than sufficient for a horror title like Downfall, which rarely stresses all 16 threads.

The CPU's percentile ranking of 86 (vs all CPUs) and an average benchmark score of 37943 place it marginally ahead of its nearest rivals: the Intel Core i9-14901E (37911, +0.1%), the AMD Ryzen AI 9 HX 370 (37904, +0.1%), and the Intel Core 5 211E (37829, +0.3%). These deltas are negligible in real-world gaming. The 9700X's 65 W TDP and DDR5 memory support (dual-channel, 89.6 GB/s bandwidth) round out a capable platform, but for this specific game, the CPU's job is simply to stay out of the way — and it does.

GPU Role

The Radeon RX 5700 XT is the decisive component in this pairing. Built on the RDNA 1.0 architecture (Navi 10) with a 7 nm process, this GPU has 2560 shading units, 160 TMUs, and 64 ROPs. Its clocks are 1605 MHz base, 1755 MHz game, and 1905 MHz boost, with 8 GB of GDDR6 memory on a 256-bit bus delivering 448.0 GB/s of bandwidth. The FP32 throughput is 9.754 TFLOPS, and the pixel rate is 121.9 GPixel/s.

Benchmark results show the GPU sits at the 59th percentile among all GPUs, with an average score of 16361. Its nearest rivals are remarkably close: the AMD Radeon Pro 5600M (16351, +0.1%), the NVIDIA RTX PRO 6000 Blackwell (16408, -0.3%), the AMD Radeon PRO W7500 (16415, -0.3%), and the NVIDIA GeForce RTX 5090 D V2 (16504, -0.9%). These near-identical scores indicate that the RX 5700 XT is firmly in a mid-range performance tier, which aligns with the measured Downfall results.

The GPU's 8 GB VRAM is a critical constraint at 4K. The data shows that 4K Ultra drops to 35 FPS, while 4K Medium holds 68 FPS and 4K Low reaches 83 FPS. This suggests that Ultra settings exceed the memory capacity or bandwidth limits, causing a severe performance cliff. At 1080p and 1440p, the GPU has enough resources to deliver smooth frame rates on Medium and High, with 153 FPS and 125 FPS at 1080p respectively, and 109 FPS and 89 FPS at 1440p. The DirectX 12 benchmark score of 64 (Passmark) is modest, but it does not prevent playable performance at lower resolutions in this title.

FAQ

*Q: Can this system run Downfall at 4K smoothly?*

A: Only at Low settings, where it averages 83 FPS. Medium settings drop to 68 FPS, High to 56 FPS, and Ultra falls to 35 FPS, which is below the threshold for smooth gameplay.

Q: What is the best resolution for this combo?

A: 1080p offers the most comfortable experience, with all presets except Ultra exceeding 125 FPS average. 1440p is also viable, with Low at 133 FPS and Medium at 109 FPS, but High drops to 89 FPS.

Q: Is the Ryzen 7 9700X holding back the RX 5700 XT in this game?

A: No. The frame rate drops from 1080p to 4K indicate GPU-bound performance. The CPU's single-thread score of 2211 in Cinebench R23 is sufficient for this title.

Q: How does the RX 5700 XT compare to its nearest rivals?

A: Its average benchmark score of 16361 is within 0.9% of the NVIDIA GeForce RTX 5090 D V2 (16504, -0.9%) and within 0.3% of the AMD Radeon PRO W7500 (16415, -0.3%), showing it is a mid-pack performer.

Q: What causes the massive drop from 1080p Ultra to 4K Ultra?

A: The 8 GB VRAM and 448.0 GB/s bandwidth are insufficient for 4K Ultra, causing the average FPS to fall from 78 to 35. The GPU's pixel rate of 121.9 GPixel/s is also strained at 3840x2160.

Q: Should I use the Ultra preset at any resolution?

A: At 1080p, Ultra averages 78 FPS, which is playable. At 1440p, it drops to 56 FPS, and at 4K, it is not recommended due to the 35 FPS average.

Settings Recommendations

Based on the measured FPS rows, the optimal settings depend on the target resolution and desired frame rate. For 1080p, the High preset offers the best balance at 125 FPS average, leaving headroom above the 60 FPS threshold. Medium runs faster at 153 FPS, but High provides better visual quality with only a 28 FPS penalty. Ultra at 1080p pushes 78 FPS, which is acceptable but not worth the visual cost over High for most players.

At 1440p, the Medium preset is the clear recommendation. It delivers 109 FPS average with a minimum of 93 FPS and a maximum of 126 FPS, ensuring smooth gameplay. High at 1440p drops to 89 FPS, still playable, but Medium offers a more comfortable margin. Low at 1440p runs at 133 FPS, but the visual compromise is unnecessary when Medium holds above 100 FPS. Ultra at 1440p (56 FPS) is borderline and not recommended for consistent smoothness.

At 4K, the choice is stark. Low settings provide 83 FPS average, which is the only preset that clears the 60 FPS bar. Medium runs at 68 FPS, which is playable but close to the edge, while High drops to 56 FPS and Ultra falls to 35 FPS. For 4K, Low is the safest option, with Medium as a viable alternative for those who can tolerate occasional dips. The data shows no scenario where 4K Ultra is sensible with this hardware.

Measured FPS Breakdown

The complete set of measured frame rates reveals a consistent hierarchy across all resolutions. At 1920x1080, the Low preset achieves 187 FPS average, followed by Medium at 153 FPS (min 130, max 176), High at 125 FPS, and Ultra at 78 FPS. The spread from Low to Ultra is 109 FPS, showing the dramatic impact of quality settings at this resolution.

At 2560x1440, the rankings remain identical but compressed. Low leads with 133 FPS average, Medium follows at 109 FPS (min 93, max 126), High delivers 89 FPS, and Ultra drops to 56 FPS. The gap between Low and Ultra narrows to 77 FPS, reflecting the GPU's diminishing ability to differentiate settings as resolution increases.

At 3840x2160, the performance ceiling falls sharply. Low averages 83 FPS, Medium averages 68 FPS (min 58, max 78), High averages 56 FPS, and Ultra averages just 35 FPS. The difference between Low and Ultra is now 48 FPS, and even the best preset (Low) is barely above 60 FPS. The Medium preset's minimum of 58 FPS indicates that even mid-quality settings can dip below smooth thresholds at 4K.

The combo's overall rank in Downfall is 2760 out of 3716 tested combinations, placing it in the bottom 26% of systems. This ranking, combined with the measured data, paints a clear picture: the Ryzen 7 9700X provides excellent CPU performance, but the RX 5700 XT limits this system to 1080p and 1440p gaming in Downfall. At 4K, only Low settings are recommended, and even then, the system operates near the edge of its capabilities. For a horror game where consistent frame rates matter for immersion, the 1080p High or 1440p Medium presets offer the best experience per the measured rows.