Downfall

The AMD Ryzen 5 7400F and NVIDIA GeForce RTX 5080 combination delivers exceptional performance in Downfall, ranking in the top 6% of all tested configurations. The data shows a system that is overwhelmingly GPU-bound at higher resolutions, but the CPU proves capable of keeping up at 1080p with frame rates exceeding 400 FPS on Low settings. This pairing is well-balanced for high-refresh-rate gaming at 1440p and 4K, though the RTX 5080 is clearly the dominant component in this pairing.

Resolution Scaling

The performance scaling from 1080p to 4K reveals a classic GPU-bound scenario at higher resolutions, but with interesting nuances at 1080p that hint at CPU limitations. At 1080p with Low settings, the system produces 411 FPS, dropping to 296 FPS at 1440p and 184 FPS at 4K. This represents a 55% reduction in frame rate from 1080p to 4K, which is substantial but not as steep as the 77% drop seen on the Ultra preset. The scaling pattern indicates that at 1080p Low, the Ryzen 5 7400F is nearing its ceiling, as the 411 FPS figure is far above what most displays can handle but still shows the CPU can feed the GPU effectively.

Moving from 1440p to 4K, the frame rate drops by 38% on High settings (198 to 123 FPS), 38% on Medium (242 to 151 FPS), 39% on Low (296 to 184 FPS), and 38% on Ultra (124 to 77 FPS). This remarkably consistent 38-39% reduction across all settings is the signature of a purely GPU-limited workload. The RTX 5080's 16 GB of GDDR7 memory and 960.0 GB/s bandwidth are being fully utilized at 4K, and the rendering load scales predictably with pixel count.

The most telling data point for CPU involvement is the 1080p to 1440p scaling. At 1080p Low, the system achieves 411 FPS, but at 1440p Low it drops to 296 FPS — a 28% reduction. This is less severe than the 38% drop seen at higher settings, suggesting that at 1080p Low, the CPU is starting to become a limiting factor. The Ryzen 5 7400F's 6 cores and 12 threads, running at a boost clock of 4.70 GHz, are sufficient for this horror title, but the sheer frame rate demand at 1080p approaches what the CPU can deliver. In contrast, the 4K to 1080p scaling on Ultra shows a 56% increase (77 to 174 FPS), which is purely GPU-driven improvement.

FAQ

*Q: What is the best resolution to play Downfall with this combo?*

A: The data shows 1440p as the sweet spot. At 1440p High, the system delivers 198 FPS, which is well above the 123 FPS at 4K High. For players with 144Hz or 165Hz displays, 1440p High provides ample headroom while maintaining excellent visual quality. The 4K Ultra preset drops to 77 FPS, which is playable but not ideal for fast-paced horror sequences.

Q: How much performance is lost when enabling Ultra settings?

A: Compared to High settings, Ultra reduces frame rates by 37% at 1080p (278 to 174 FPS), 37% at 1440p (198 to 124 FPS), and 37% at 4K (123 to 77 FPS). The consistent 37% penalty across all resolutions indicates that Ultra settings add a uniform rendering load that scales with resolution.

Q: Is the RTX 5080 the bottleneck in this system?

A: At 4K, yes. The 38% frame rate drop from 1440p to 4K across all settings is a clear indicator of GPU limitation. The RTX 5080's 56.28 TFLOPS of FP32 performance and 112 ROPs are being pushed to their limits at 4K. At 1080p Low, however, the 411 FPS result suggests the CPU is becoming more involved in limiting performance.

*Q: Does the 16 GB VRAM cause any issues in Downfall?*

A: No, the data does not show any VRAM-related stuttering or frame drops. The RTX 5080's 16 GB of GDDR7 memory is more than sufficient for this 2016 horror title, even at 4K Ultra where the system maintains a playable 77 FPS average with no reported minimum frame data indicating issues.

Q: How does this combo compare to other tested systems?

A: This configuration ranks 215th out of 3716 tested combos for Downfall, placing it in the top 5.8% of all systems. The RTX 5080's percentile of 87 among all GPUs and the Ryzen 5 7400F's percentile of 83 among all CPUs both contribute to this strong overall ranking.

Q: Can this system handle high refresh rate 4K gaming?

A: Not at maximum settings. At 4K Ultra, the average FPS is 77, which misses the 120Hz mark. However, at 4K High, the system achieves 123 FPS, making it viable for 120Hz displays when settings are lowered from Ultra to High. The 4K Medium preset delivers 151 FPS, offering another option for smoother gameplay.

How This Combo Ranks

The AMD Ryzen 5 7400F and NVIDIA GeForce RTX 5080 combination achieves a rank of 215 out of 3716 tested combos in Downfall. This places the system in the top 5.8% of all configurations, which is an impressive result given the sheer number of tested pairings. The high ranking is primarily driven by the RTX 5080's exceptional rasterization performance, as the GPU's 87th percentile ranking among all GPUs outpaces the CPU's 83rd percentile among all CPUs.

The combo's performance relative to its individual components is telling. The RTX 5080's nearest rivals in the benchmark database include the AMD Radeon 8060S and AMD Radeon RX 6750 GRE 12 GB, both of which have average scores within 0.7% of the RTX 5080. However, the combination with the Ryzen 5 7400F pushes this system into elite territory. The CPU's nearest rivals — the Intel Core i5-14600T and Intel Core Ultra 7 155H — all have average benchmark scores within 0.3% of the 7400F, but the 7400F's strong single-thread performance (3072 in Cinebench R23) helps maintain high frame rates at lower resolutions.

The interaction between these two components is particularly effective in Downfall. At 1080p, where CPU performance matters more, the 7400F's 4.70 GHz boost clock and 32 MB of shared L3 cache allow the system to reach 411 FPS on Low settings. At 4K, where the GPU becomes the sole bottleneck, the RTX 5080's 960.0 GB/s memory bandwidth and 10752 shading units drive the 184 FPS result on Low settings. The 215th rank out of 3716 combos reflects a system that has no obvious weak point, with both components performing near the top of their respective classes.

Measured FPS Breakdown

At 1920x1080, the system delivers outstanding frame rates across all settings. The Low preset produces an average of 411 FPS, which is the highest measured result in this test suite. Medium settings average 339 FPS with minimum and maximum values of 288 and 390 FPS, respectively. High settings reduce the average to 278 FPS, while Ultra drops to 174 FPS. The progression from Low to Ultra shows a 58% reduction in frame rate, indicating that the visual features enabled by Ultra settings impose a significant rendering cost on the GPU.

Moving to 2560x1440, the performance remains exceptional. Low settings average 296 FPS, Medium averages 242 FPS with a range of 206 to 278 FPS, High averages 198 FPS, and Ultra averages 124 FPS. The 1440p results show a similar 58% reduction from Low to Ultra as seen at 1080p, but the absolute frame rates are lower by approximately 28-29% across all settings. This consistency confirms that the GPU's pixel throughput is the primary scaling factor.

At 3840x2160, the system still delivers playable and often excellent performance. Low settings average 184 FPS, Medium averages 151 FPS with a range of 128 to 173 FPS, High averages 123 FPS, and Ultra averages 77 FPS. The 4K results show a 58% reduction from Low to Ultra, matching the scaling pattern seen at both 1080p and 1440p. This uniform 58% penalty across all resolutions for the Ultra preset suggests the additional settings (likely shadows, reflections, and post-processing) add a consistent load regardless of pixel count.

The minimum FPS data, available only for Medium settings, shows the system maintains smooth performance. At 1080p Medium, the minimum of 288 FPS is 85% of the average, indicating no major frame time spikes. At 1440p Medium, the minimum of 206 FPS is 85% of the average, and at 4K Medium, the minimum of 128 FPS is 85% of the average. This consistency across resolutions suggests stable frame pacing with no CPU-related hitches.

GPU Role

The NVIDIA GeForce RTX 5080 is the dominant component in this pairing for Downfall. Its 16 GB of GDDR7 memory on a 256-bit bus provides 960.0 GB/s of bandwidth, which is critical for maintaining high frame rates at 4K resolution. The GPU's boost clock of 2617 MHz and 10752 shading units deliver 56.28 TFLOPS of FP32 performance, enabling the 184 FPS average at 4K Low settings.

The GPU's memory configuration is particularly relevant for Downfall, a 2016 horror title that predates the RTX 5080 by nearly a decade. The 16 GB VRAM capacity is far beyond what this game requires, ensuring no texture swapping or bandwidth limitations. The 960.0 GB/s bandwidth ensures that even at 4K Ultra, where the system averages 77 FPS, the memory subsystem is not a bottleneck. The GPU's 84 RT cores and 336 tensor cores are largely irrelevant for this title, as Downfall does not utilize ray tracing or DLSS, but they contribute to the GPU's overall benchmark scores.

The RTX 5080's benchmark results show strong compute performance, with a Passmark G3D score of 36565 and a Geekbench Vulkan score of 255450. Its 87th percentile ranking among all GPUs is reflected in the Downfall results, where the card consistently delivers high frame rates. The GPU's nearest rivals in the database include the AMD Radeon 8060S and AMD Radeon RX 6750 GRE 12 GB, both with scores within 0.7% of the RTX 5080. However, in Downfall, the RTX 5080's advanced architecture and higher memory bandwidth provide a clear advantage, as evidenced by the 4K Ultra result of 77 FPS.

CPU Role

The AMD Ryzen 5 7400F plays a supporting but essential role in this configuration. With 6 cores and 12 threads based on the Zen 4 architecture, the CPU operates at a base clock of 3.70 GHz and boosts to 4.70 GHz. The 32 MB of shared L3 cache and 83.2 GB/s of DDR5 memory bandwidth ensure the CPU can feed the RTX 5080 without causing frame drops or stuttering.

In Downfall, the CPU's impact is most visible at 1080p, where the system reaches 411 FPS on Low settings. This result is significantly higher than the 4K Low figure of 184 FPS, and the scaling from 1080p to 1440p (28% reduction) is less than the 1440p to 4K reduction (38%), suggesting the CPU is approaching its limit at 1080p Low. The 7400F's Cinebench R23 multi-core score of 21765 and single-core score of 3072 indicate strong per-thread performance, which is crucial for maintaining high frame rates in games that are not heavily multi-threaded.

The CPU's 83rd percentile ranking among all CPUs places it slightly below the GPU's 87th percentile, but this imbalance does not create a significant bottleneck in Downfall. The CPU's nearest rivals include the Intel Core i5-14600T and AMD Ryzen 7 PRO 6850H, all with average benchmark scores within 0.3% of the 7400F. The 7400F's advantage in this pairing comes from its high boost clock and efficient Zen 4 architecture, which deliver consistent frame times even at frame rates above 300 FPS. At 4K, the CPU's role diminishes as the GPU becomes the sole limiting factor, but the 7400F's performance ensures no CPU-related frame drops occur, as evidenced by the consistent minimum FPS data at Medium settings.