Downfall

The AMD Ryzen 7 5700X3D paired with the NVIDIA GeForce RTX 5090 D delivers a dominant performance profile in Downfall, characterized by exceptionally high frame rates across all tested configurations. The data indicates that this combination is overwhelmingly GPU-limited at higher resolutions, while at 1080p, the processor’s substantial cache and core configuration become more influential. With a combo rank of 122 out of 2928 tested pairings, this setup sits comfortably in the top percentile of all configurations, offering a high-refresh-rate experience that scales predictably with graphical fidelity.

Resolution Scaling

The frame rate progression from 1080p to 4K reveals a classic resolution-scaling curve that strongly favors the GPU’s capabilities. At 1080p with Low settings, the combo achieves 332 FPS, which drops to 297 FPS at 1440p and further to 214 FPS at 4K. This represents a 35.5% reduction from 1080p to 4K at Low settings, indicating that the RTX 5090 D is still able to maintain very high output even when pixel count quadruples. The scaling is slightly steeper at High settings, where 288 FPS at 1080p falls to 231 FPS at 1440p (a 19.8% drop) and then to 144 FPS at 4K (a 50% drop from 1080p). This pattern suggests that as resolution increases, the GPU’s shading and rasterization workload becomes the primary bottleneck, allowing the Ryzen 7 5700X3D to keep pace without constraint.

The most telling data point for resolution scaling lies in the Ultra preset. At 1080p Ultra, the combo produces 202 FPS, dropping to 144 FPS at 1440p Ultra, and finally to 90 FPS at 4K Ultra. The 4K Ultra result represents a 55.4% reduction compared to 1080p Ultra, which is a larger relative drop than seen at Lower settings. This indicates that the Ultra preset introduces additional GPU-intensive effects that amplify the resolution penalty, while the CPU’s role remains relatively static. The data shows that the limiting component shifts decisively toward the GPU as resolution climbs; the 5700X3D’s 8-core, 16-thread configuration with 96 MB of L3 cache is sufficient to feed the RTX 5090 D even at 1080p, where CPU overhead typically becomes more pronounced.

Comparing the 1440p to 4K scaling, the drop from 231 FPS to 144 FPS at High settings represents a 37.7% decrease, while the drop from 297 FPS to 214 FPS at Low is 28.0%. This non-linear behavior suggests that the GPU’s memory bandwidth of 1.79 TB/s and 32 GB of GDDR7 VRAM begin to play a larger role at 4K, particularly with higher preset complexity. The 4K Medium result of 175 FPS, with a minimum of 149 FPS and maximum of 202 FPS, shows that even at the highest resolution, the combo maintains a playable and smooth experience, though the gap between Medium and High at 4K (175 vs 144 FPS) indicates diminishing returns from further graphical investment.

GPU Role

The NVIDIA GeForce RTX 5090 D is the dominant component in this pairing, and its specifications directly explain the observed frame rates. With a boost clock of 2407 MHz and 32 GB of GDDR7 memory on a 512-bit bus, the GPU delivers a memory bandwidth of 1.79 TB/s, which is critical for handling the high-resolution textures and effects in Downfall. The GPU’s FP32 performance of 104.8 TFLOPS provides ample compute headroom, as evidenced by the 4K High result of 144 FPS, which is a demanding scenario for most hardware. The data shows that at 4K Ultra, the combo still manages 90 FPS, indicating that the GPU’s 176 ROPs and 680 TMUs are sufficient to sustain high fill rates even under maximum load.

The RTX 5090 D’s VRAM capacity of 32 GB is not a limiting factor in any tested scenario, as even at 4K Ultra, the frame rate remains well above playable thresholds. The GPU’s benchmark scores reinforce its position: a Passmark G3D score of 44065 and a 3DMark Steel Nomad DX12 score of 14326 place it in the 92nd percentile of all GPUs. The nearest rivals, such as the AMD Radeon RX 6650M XT (1.1% higher average score) and the RX 6850M XT (-1.6% lower), are close in synthetic benchmarks, but the measured FPS data in Downfall shows no such parity. The RTX 5090 D’s performance is consistently high across all presets, suggesting that its architecture is well-suited to this game’s rendering pipeline.

The GPU’s clock behavior is also notable. The base clock of 2017 MHz and boost clock of 2407 MHz provide a 19.3% potential uplift, which helps maintain high frame rates in less demanding scenes. The minimum FPS recorded at 4K Medium is 149 FPS, with a maximum of 202 FPS, showing a 35.6% variance that points to scene-dependent fluctuations rather than thermal or power throttling. The GPU’s TDP of 575 W and suggested PSU of 950 W indicate that this is a power-hungry part, but the measured FPS data shows no evidence of performance degradation, as the 4K Ultra result of 90 FPS is a strong outcome for a horror title with complex lighting and shadow effects.

How This Combo Ranks

In the context of the benchmark database, this pairing achieves a combo rank of 122 out of 2928 tested combinations, placing it in the top 4.2% of all configurations. This ranking is particularly impressive given that the CPU, the AMD Ryzen 7 5700X3D, is not a flagship part; it sits in the 77th percentile of all CPUs with an average benchmark score of 24709. The GPU, however, is a top-tier component, ranking in the 92nd percentile of all GPUs with an average score of 77712. The combination of a high-end GPU with a mid-to-high-end CPU proves effective for Downfall, as the game appears to be more GPU-dependent than CPU-dependent.

The CPU’s nearest rivals in synthetic benchmarks include the AMD Ryzen 5 7600X3D (average score 24728, delta of -0.1%), the AMD Ryzen 9 5900HX (24822, -0.5%), and the Intel Core i5-12450HX (24576, +0.5%). These deltas are minimal, within 0.5% of the 5700X3D’s score, indicating that the CPU’s performance is closely matched by several alternatives. However, the measured FPS data in Downfall shows that this CPU is more than adequate for the RTX 5090 D, as even at 1080p Low, where CPU overhead is highest, the combo achieves 332 FPS. This suggests that the 5700X3D’s 96 MB of L3 cache provides a significant advantage in gaming workloads, mitigating the need for higher core counts or clock speeds.

The combo rank of 122 confirms the synergy between these components. While the GPU is clearly the primary driver of performance, the CPU’s ability to feed it without bottlenecking is evident from the high frame rates at all resolutions. The data indicates that this combo outperforms the vast majority of tested systems, with only 121 combinations achieving higher overall performance. This ranking is consistent across presets, as the combo’s relative performance does not degrade significantly even at 4K Ultra, where the GPU is fully saturated.

Measured FPS Breakdown

At 1920x1080, the combo delivers its highest frame rates across all presets. The Low preset yields an average of 332 FPS, which is the highest measured result in the entire dataset. The Medium preset reduces this to 309 FPS, with a minimum of 263 FPS and maximum of 355 FPS, showing a 35.1% variance that reflects scene complexity. The High preset produces 288 FPS, and the Ultra preset drops to 202 FPS. The scaling from Low to Ultra at 1080p represents a 39.2% reduction, indicating that the Ultra preset’s additional effects, such as shadows and reflections, have a measurable impact even at lower resolutions. The 1080p results suggest that the CPU is not a limiting factor, as the 5700X3D’s 8 cores and 16 threads can handle the game’s physics and AI without reducing frame rates.

At 2560x1440, the frame rates remain exceptionally high. The Low preset achieves 297 FPS, Medium delivers 276 FPS (min 235, max 317), High produces 231 FPS, and Ultra yields 144 FPS. The drop from Low to Ultra at 1440p is 51.5%, which is a larger relative decrease than at 1080p, confirming the GPU’s growing role. The Medium preset’s minimum of 235 FPS is still well above typical high-refresh-rate monitors, indicating that this combo can handle 1440p gaming with headroom to spare. The 1440p High result of 231 FPS is particularly notable, as it offers a balance of visual quality and performance that would be suitable for competitive play.

At 3840x2160, the combo continues to deliver strong results. The Low preset achieves 214 FPS, Medium produces 175 FPS (min 149, max 202), High yields 144 FPS, and Ultra drops to 90 FPS. The 4K Medium result of 175 FPS is a standout, as it demonstrates that the combo can push high refresh rates at 4K without sacrificing too much visual fidelity. The 4K Ultra result of 90 FPS is the lowest measured value, but it remains playable for a horror game where atmosphere is more important than competitive frame rates. The data shows that the minimum FPS at 4K Medium is 149, which is above the 144 FPS High result, indicating that the Medium preset offers a more stable experience at this resolution.

CPU Role

The AMD Ryzen 7 5700X3D plays a supporting but crucial role in this combo. With 8 cores and 16 threads, a base clock of 3.00 GHz, and a boost clock of 4.10 GHz, the CPU provides sufficient processing power for Downfall’s gameplay mechanics. The CPU’s most notable feature is its 96 MB of shared L3 cache, which is significantly larger than typical processors and helps reduce memory latency in gaming scenarios. This is reflected in the measured FPS data, particularly at 1080p, where the CPU has more influence on performance. The 1080p Low result of 332 FPS indicates that the CPU can handle high frame rate generation without becoming a bottleneck, as the GPU is not fully saturated at this resolution.

The CPU’s benchmark scores provide context for its performance. The Cinebench R23 multicore score of 22366 and single-core score of 3157 show that the 5700X3D is competitive with other mid-range processors. The Geekbench multicore score of 11086 and single-core score of 1849 further reinforce this. The CPU’s Passmark multithread score of 26318 places it in the 77th percentile of all CPUs, with an average benchmark score of 24709. The nearest rivals, such as the AMD Ryzen 5 7600X3D and AMD Ryzen 9 5900HX, show negligible performance differences in synthetic tests, with deltas of -0.1% and -0.5% respectively. This suggests that the 5700X3D is well-positioned among its peers, and its gaming performance is enhanced by the 3D V-Cache technology, which is not fully captured in synthetic benchmarks.

The CPU’s role becomes more apparent when examining the scaling from 1080p to 4K. At 1080p High, the combo achieves 288 FPS, which drops to 231 FPS at 1440p and 144 FPS at 4K. The percentage drops are 19.8% and 50.0% respectively, showing that the GPU becomes the limiting factor at higher resolutions. This indicates that the CPU is not causing a significant bottleneck, as the frame rate scales primarily with resolution. The CPU’s TDP of 105 W and dual-channel DDR4 memory support with 51.2 GB/s bandwidth are adequate for this workload, as the data shows no signs of memory bandwidth constraints. The 5700X3D’s architecture, Zen 3 on the Vermeer codename, is mature and well-suited for gaming, and the measured FPS results confirm that it can keep pace with the RTX 5090 D across all tested settings.

Settings Recommendations

Based on the measured FPS data, the optimal settings depend on the user’s resolution and refresh rate priorities. For 1080p displays, the High preset at 288 FPS offers an excellent balance, providing high visual quality while maintaining frame rates far above any standard monitor’s refresh rate. The Ultra preset at 202 FPS is also viable, but the 29.9% reduction from High to Ultra may not justify the visual improvements for most users. The Medium preset at 309 FPS offers the highest frame rates for competitive play, but the difference between Medium and High is minimal, making High the recommended choice for 1080p.

For 1440p displays, the High preset at 231 FPS is the standout recommendation. It provides a smooth experience on high-refresh-rate monitors (up to 240 Hz) while retaining significant visual fidelity. The Medium preset at 276 FPS is also excellent, but the drop to 231 FPS at High is only 16.3%, while the visual upgrade is substantial. The Ultra preset at 144 FPS is acceptable for 144 Hz monitors, but the 37.7% reduction from High to Ultra makes it less appealing. The data shows that 1440p High is the sweet spot for this combo, offering a near-optimal balance of performance and quality.

For 4K displays, the Medium preset at 175 FPS is the best choice for high-refresh-rate gaming. The minimum FPS of 149 ensures that frame times remain stable, and the visual quality is still high. The High preset at 144 FPS is also viable, particularly for 144 Hz monitors, but the 17.7% reduction from Medium to High may be noticeable in fast-paced scenes. The Ultra preset at 90 FPS is only recommended for users who prioritize visual fidelity over frame rate, as it is playable but not ideal for smooth motion. The Low preset at 214 FPS is overkill for most 4K displays, as few monitors support refresh rates above 144 Hz at this resolution. Overall, the data indicates that Medium at 4K provides the best experience, balancing frame rate stability with visual quality, while High at 1440p and 1080p offers the best overall experience for most users.