Downfall

The AMD Ryzen 5 7600 paired with the NVIDIA GeForce RTX 5090 D delivers extreme performance in Downfall, a 2016 horror title that proves remarkably scalable across resolutions. The data shows a combination that can push well past 200 FPS at 1440p and still maintains a high refresh rate experience at 4K, making it clear that this pairing is heavily GPU-bound at higher resolutions but capable of exceptional output at lower ones.

Resolution Scaling

The measured FPS data reveals a clear pattern of scaling from 1080p to 4K, with performance dropping predictably as pixel count increases. At High settings, the average frame rate falls from 324 FPS at 1920x1080 to 231 FPS at 2560x1440, a reduction of 93 FPS, and then further down to 144 FPS at 3840x2160. This represents a 55.6% drop from 1080p to 4K, indicating that the GPU is doing progressively more work while the CPU overhead remains relatively constant.

The scaling pattern is consistent across all settings presets. At Low settings, the average FPS goes from 437 at 1080p to 345 at 1440p (a 92 FPS drop), then to 214 at 4K (another 131 FPS drop). Medium settings show 395 FPS at 1080p, 282 FPS at 1440p, and 175 FPS at 4K. Ultra settings follow the same trend: 202 FPS at 1080p, 144 FPS at 1440p, and 90 FPS at 4K.

The magnitude of the performance delta between resolutions suggests that at 1080p, the system is likely hitting CPU or engine limitations, as the differences between Low and High settings are relatively small (437 vs 324 FPS, a 113 FPS gap). At 4K, however, the GPU becomes the clear limiting factor, with the gap between Low and High settings widening to 70 FPS (214 vs 144 FPS), indicating that the graphics card is now the primary constraint.

This scaling behavior is typical for a game from 2016, where the engine's draw call overhead and single-threaded performance can cap frame rates at lower resolutions. The Ryzen 5 7600's strong single-thread performance — evidenced by its Cinebench R23 single-core score of 1852 and 3DMark single-thread score of 999 — helps push high frame rates, but the data shows diminishing returns as resolution increases.

GPU Role

The NVIDIA GeForce RTX 5090 D is the dominant component in this configuration, and its specifications explain the high performance ceiling observed in Downfall. The GPU features 32 GB of GDDR7 memory on a 512-bit bus, yielding a massive 1.79 TB/s of memory bandwidth. This is crucial for high-resolution gaming, where texture data and frame buffers demand substantial bandwidth. The card also has 21760 shading units, 680 TMUs, and 176 ROPs, with a boost clock of 2407 MHz.

The memory configuration is particularly relevant for Downfall, a horror game that likely uses high-resolution textures and dynamic lighting. The 32 GB VRAM capacity is far beyond what this 2016 title requires, meaning there is no risk of memory capacity becoming a bottleneck at any settings level. The memory bandwidth of 1.79 TB/s ensures that texture streaming and geometry processing remain fluid even at 4K Ultra settings, where the average FPS drops to 90.

Clock speeds play a significant role in the scaling behavior observed. The GPU's boost clock of 2407 MHz, combined with its base clock of 2017 MHz, allows for strong performance at lower resolutions where the GPU has headroom to run at higher effective frequencies. At 1080p Medium settings, the card achieves 395 FPS, which is only 42 FPS lower than Low settings, suggesting that the GPU is not being fully utilized at this resolution, and the Ryzen 5 7600's 6-core/12-thread configuration with a 5.10 GHz boost clock is keeping up with the GPU's output.

The GPU's FP32 performance of 104.8 TFLOPS and texture rate of 1,636.8 GTexel/s indicate that even at 4K, the card has ample compute resources. The measured 144 FPS at 4K High settings is likely constrained by the game engine's rendering pipeline rather than the GPU's raw capability, as the card's pixel rate of 423.6 GPixel/s suggests it can handle far more fill-rate intensive workloads.

How This Combo Ranks

This specific combination of the AMD Ryzen 5 7600 and NVIDIA GeForce RTX 5090 D ranks 25th out of 2928 tested combos for Downfall, placing it in the top 0.85% of all configurations. This is an excellent result, indicating that the pairing is well-balanced for this title despite the CPU being a mid-range part relative to the flagship GPU.

The combo's ranking is influenced by both components. The Ryzen 5 7600 has a percentile of 78 against all CPUs, with an average benchmark score of 26324. Its nearest rivals include the AMD Ryzen 9 6900HX (0.2% faster), the AMD Ryzen 7 7435HS (0.3% slower), the Intel Core i9-11900KF (0.4% faster), and the AMD Ryzen 5 8540U (0.5% faster). These differences are minimal, showing that the 7600 is positioned in a competitive mid-range segment.

The RTX 5090 D, meanwhile, has a percentile of 92 against all GPUs, with an average benchmark score of 77712. Its nearest rivals are the AMD Radeon RX 6650M XT (1.1% faster), the AMD Radeon RX 6850M XT (1.6% slower), and two NVIDIA Tesla P100 variants (2.1% and 2.4% slower). The GPU's high percentile confirms that it is one of the top performers in the database, and the combo's 25th place ranking reflects the synergy between a strong CPU and a top-tier GPU.

The ranking suggests that there are 24 other combos that outperform this one in Downfall, likely featuring even stronger CPUs that can feed the RTX 5090 D more effectively at lower resolutions. However, the fact that this combo still ranks in the top 1% indicates that the Ryzen 5 7600 is not a significant bottleneck for most gaming scenarios, particularly at higher resolutions where GPU load dominates.

Measured FPS Breakdown

The measured FPS data provides a comprehensive view of performance across three resolutions and four settings presets. At 1920x1080, the average frame rates are: Low 437 FPS, Medium 395 FPS (with a min of 335 and max of 454), High 324 FPS, and Ultra 202 FPS. The Medium preset shows the only min/max data at this resolution, indicating a variance of 119 FPS between the minimum and maximum recorded frames.

At 2560x1440, the performance drops are significant: Low 345 FPS, Medium 282 FPS (min 240, max 324), High 231 FPS, and Ultra 144 FPS. The Medium preset at 1440p shows a variance of 84 FPS, which is smaller than at 1080p, suggesting more consistent frame pacing as the GPU becomes more loaded.

At 3840x2160, the averages are: Low 214 FPS, Medium 175 FPS (min 149, max 202), High 144 FPS, and Ultra 90 FPS. The Medium preset at 4K has a variance of 53 FPS, the tightest of all presets, indicating that the GPU is being consistently utilized and frame times are more stable at this resolution.

The progression from Ultra to Low settings at each resolution shows a consistent pattern: Ultra is the most demanding, Low is the least, and the gap between Medium and High is relatively small. At 4K, the difference between Medium and High is 31 FPS (175 vs 144), while the difference between High and Ultra is 54 FPS (144 vs 90). This suggests that the Ultra preset introduces significantly more GPU-intensive effects that halve the frame rate compared to High.

Settings Recommendations

Based on the measured data, the optimal settings preset depends on the target resolution and refresh rate. For 4K displays, High settings provide the best balance of visual quality and performance, delivering 144 FPS average. This is sufficient for most high-refresh-rate 4K monitors (typically 120-144 Hz) and represents a 60% improvement over Ultra settings (90 FPS) while only sacrificing some visual fidelity. The Medium preset at 4K offers 175 FPS, which is a 31 FPS gain over High, but the jump to Low (214 FPS) provides diminishing returns relative to the visual quality loss.

At 1440p, High settings at 231 FPS are ideal for 240 Hz monitors, while Ultra at 144 FPS still comfortably clears 120 Hz. The Medium preset at 282 FPS is overkill for most displays and suggests that users should prioritize higher settings for better visuals. The Low preset at 345 FPS offers no practical benefit unless targeting extremely high refresh rates beyond 300 Hz.

For 1080p, the Ultra preset at 202 FPS is the recommended choice, as it provides the best visual quality while still maintaining a frame rate above 200 FPS. The High preset at 324 FPS is only marginally better in performance but significantly worse in visual fidelity. The Medium preset at 395 FPS and Low at 437 FPS are unnecessary for any current display technology and would only serve to reduce image quality without a perceptible gain in smoothness.

The data indicates that the "High" preset is the sweet spot across all resolutions, offering the best balance of visual quality and frame rate. The 4K High setting at 144 FPS is particularly notable, as it demonstrates that this combo can drive a 4K high-refresh-rate display without compromise. For users with lower refresh rate displays (60 Hz), even 4K Ultra at 90 FPS provides a smooth experience, but the jump to High more than doubles the headroom for future updates or more demanding scenes.

FAQ

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

A: The data shows that 2560x1440 at High settings delivers 231 FPS, which is ideal for high-refresh-rate gaming. At 4K High, the average drops to 144 FPS, which is still excellent for most displays. The 1080p Ultra preset at 202 FPS is the best choice if maximizing visual quality at lower resolution.

Q: How much performance is lost when going from 1080p to 4K?

A: At High settings, the average FPS drops from 324 at 1080p to 144 at 4K, a 55.6% reduction. At Low settings, the drop is from 437 to 214 FPS, a 51.0% reduction. This indicates that the GPU is the primary scaling factor, with the CPU maintaining consistent performance.

Q: Is the RTX 5090 D's 32 GB VRAM beneficial for this game?

A: Downfall is a 2016 title, so it likely does not require the full 32 GB of GDDR7 memory. However, the 1.79 TB/s memory bandwidth ensures that any texture streaming or memory-intensive effects are handled without stutter, contributing to the high average FPS observed even at 4K Ultra.

Q: How does this combo rank compared to other tested configurations?

A: This combo ranks 25th out of 2928 tested combos for Downfall, placing it in the top 0.85% of all configurations. This is driven by the GPU's 92nd percentile ranking and the CPU's 78th percentile ranking, indicating a strong overall pairing.

Q: Which settings preset provides the best experience at 4K?

A: The High preset at 144 FPS is the recommended choice for 4K. It delivers a 60% improvement over Ultra (90 FPS) while maintaining high visual quality. The Medium preset at 175 FPS is also viable for users seeking higher frame rates, but the visual trade-off may not be worth the 31 FPS gain.

Q: Is the Ryzen 5 7600 a bottleneck for the RTX 5090 D in this game?

A: The data suggests minimal bottlenecking at higher resolutions. At 4K, the GPU is the limiting factor, as shown by the 70 FPS gap between Low and High settings. At 1080p, the smaller gap between Low and High (113 FPS) suggests the CPU is starting to limit performance, but the combo still achieves 437 FPS at Low, indicating the CPU is not a significant constraint.