Downfall

The AMD Ryzen 7 5800X paired with the NVIDIA GeForce RTX 5080 delivers an exceptionally strong performance profile in Downfall, with measured frame rates that comfortably exceed the 60 FPS playable threshold across every resolution and preset combination tested. The data shows a system that is not merely playable but one that provides significant headroom for high-refresh-rate displays, even at 4K Ultra settings where the average frame rate remains well above the playable baseline.

Measured FPS Breakdown

The measured FPS data for this combination reveals a consistent scaling pattern across resolutions and settings. At 1920x1080, the system delivers its highest raw performance. Low settings produce an average of 383.5 FPS, Medium follows at 343.7 FPS, and High settings drop to 284.2 FPS. The most demanding preset, Ultra, still maintains an average of 177.5 FPS. This indicates that at 1080p, the combination of the Ryzen 7 5800X and RTX 5080 has substantial performance reserves, with even the most demanding settings leaving more than double the headroom needed for 60 FPS gameplay.

Moving to 2560x1440, the frame rates remain exceptionally high. Low settings average 304.9 FPS, Medium settings average 250 FPS, and High settings produce 205.5 FPS. Ultra settings at this resolution deliver an average of 126.9 FPS, which is still more than twice the playable threshold. The drop from 1080p to 1440p is noticeable but not dramatic, with the Ultra preset losing approximately 50 FPS, representing a 28.5% reduction in average frame rate as resolution increases.

At 3840x2160, the system continues to perform admirably. Low settings average 186.9 FPS, Medium settings average 156.6 FPS, and High settings maintain an average of 129 FPS. The Ultra preset at 4K produces an average of 76.7 FPS, which remains comfortably above the 60 FPS playable threshold. The scaling from 1440p to 4K shows a more pronounced performance impact, with the Ultra preset dropping from 126.9 FPS to 76.7 FPS, a 39.6% reduction. This demonstrates that 4K resolution imposes a significant load on the GPU, yet the RTX 5080 has sufficient compute power to handle it.

Across all resolutions, the performance gap between Low and Ultra settings is substantial. At 1080p, the difference between Low and Ultra is 206 FPS, at 1440p it is 178 FPS, and at 4K it is 110.2 FPS. This suggests that the game's graphical settings have a considerable impact on frame rates, with the Ultra preset demanding significantly more from the hardware.

CPU and GPU Roles

The benchmark data indicates that the GPU plays the dominant role in determining performance at higher resolutions, while the CPU's contribution becomes more apparent at lower resolutions. The scaling between 1080p and 4K shows a clear pattern: at 1080p Low settings, the system achieves 383.5 FPS, but at 4K Low settings, it drops to 186.9 FPS. This 51.3% reduction in frame rate when moving from 1080p to 4K is primarily attributable to the increased pixel throughput demands placed on the RTX 5080.

At lower resolutions like 1080p, the Ryzen 7 5800X with its 8 cores and 16 threads is more likely to be a limiting factor, especially at high frame rates where CPU overhead becomes more significant. The 3DMark benchmark scores support this, with the CPU achieving 1,846 in the 2-thread test and 7,586 in the 16-thread test, indicating strong single-threaded and multi-threaded capabilities that can keep pace with the GPU's output at lower resolutions.

As resolution increases to 1440p and 4K, the GPU's workload grows substantially, and the RTX 5080's 16 GB of GDDR7 memory with 960.0 GB/s bandwidth becomes the primary determinant of frame rates. The 4K Ultra preset, which averages 76.7 FPS, represents a scenario where the GPU is heavily utilized, and the CPU's role diminishes relative to the overall performance picture.

The RTX 5080's benchmark scores further underscore its dominance in this pairing. With a PassMark G3D score of 36,565 and an average benchmark score of 56,083, the GPU ranks in the 87th percentile among all tested GPUs. This positions it well ahead of the CPU, which ranks in the 81st percentile among all CPUs, indicating that the GPU is the stronger component in this pairing.

How This Combo Ranks

In the benchmark database, this combination of AMD Ryzen 7 5800X and NVIDIA GeForce RTX 5080 achieves a combo rank of 191 out of 3,716 tested combinations. This places the system in the top 5.1% of all tested hardware combinations, a strong showing that reflects the high-end nature of both components.

The GPU's nearest rivals provide context for its performance level. The AMD Radeon 8060S has an average score of 55,757, which is 0.6% lower than the RTX 5080's 56,083 average. The AMD Radeon RX 6750 GRE 12 GB scores 55,698, a 0.7% deficit, while the AMD Radeon Pro W5700X scores 54,828, 2.3% behind. The AMD Radeon RX 9070 GRE scores 57,367, which is 2.2% higher than the RTX 5080, indicating that there are marginally faster GPUs available, but the RTX 5080 remains a top-tier performer.

For the CPU, the nearest rivals show a tight grouping. The Intel Core Ultra 5 135H has an average score of 29,093, just 0.1% behind the Ryzen 7 5800X's 29,123 average. The Intel Xeon Phi 7210 scores 29,245, 0.4% ahead, and the Intel Core i5-13500HX scores 29,270, 0.5% ahead. The AMD Ryzen 5 5600XT scores 28,940, 0.6% behind. This clustering indicates that the Ryzen 7 5800X is competitively positioned among contemporary processors, though it is not the absolute fastest option available.

The Verdict

The data clearly shows that this PC can run Downfall with exceptional performance across all tested configurations. The verdict by resolution confirms that every preset at every resolution clears the 60 FPS playable threshold. At 3840x2160, the best playable setting is Ultra, with an average frame rate of 76.7 FPS. At 2560x1440, Ultra is also the best setting, delivering 126.9 FPS. At 1920x1080, the Ultra preset achieves 177.5 FPS.

For users targeting 60 FPS gameplay, this system provides substantial headroom at every resolution. Even the most demanding configuration tested — 4K Ultra — maintains an average frame rate that is 27.8% above the playable threshold. This suggests that the system could potentially handle even higher refresh rates, though the data does not specify performance beyond the tested settings.

The RTX 5080's 16 GB of GDDR7 memory and 960.0 GB/s bandwidth are sufficient for the demands of Downfall at 4K, and the Ryzen 7 5800X's 8-core, 16-thread configuration provides adequate processing power to avoid bottlenecking the GPU. The system's 81st percentile CPU ranking and 87th percentile GPU ranking indicate a balanced pairing where both components are well-matched for high-end gaming.

FAQ

Q: Can this system run Downfall at 4K Ultra settings?

A: Yes, the measured average frame rate at 3840x2160 with Ultra settings is 76.7 FPS, which is above the 60 FPS playable threshold.

Q: What is the highest average frame rate achieved by this combination?

A: The highest measured average frame rate is 383.5 FPS, achieved at 1920x1080 resolution with Low settings.

Q: How does the RTX 5080 compare to its nearest rival GPU?

A: The RTX 5080 has an average benchmark score of 56,083, which is 0.6% higher than the AMD Radeon 8060S at 55,757 and 2.2% lower than the AMD Radeon RX 9070 GRE at 57,367.

Q: What is the performance difference between 1080p and 4K at Ultra settings?

A: At 1080p Ultra, the average frame rate is 177.5 FPS, while at 4K Ultra it drops to 76.7 FPS, representing a 56.8% reduction in performance.

Q: Is the Ryzen 7 5800X a limiting factor at 4K resolution?

A: The data indicates the GPU is the dominant component at 4K, with the CPU's 81st percentile ranking among all CPUs providing sufficient performance to support the RTX 5080's output.

Q: How many tested combinations does this system outperform?

A: This combination ranks 191st out of 3,716 tested combinations, meaning it outperforms 3,525 other hardware pairings.

Best Settings per Resolution

At 1920x1080, the most demanding preset that stays at or above 60 FPS is Ultra, with an average frame rate of 177.5 FPS. This provides a massive margin above the playable threshold, making Ultra the recommended choice for users with high-refresh-rate monitors.

At 2560x1440, the Ultra preset also qualifies as the best setting, achieving an average of 126.9 FPS. This remains more than double the 60 FPS threshold, offering smooth gameplay with maximum graphical fidelity.

At 3840x2160, the Ultra preset is again the most demanding playable setting, with an average frame rate of 76.7 FPS. While this is the lowest frame rate recorded across all tested configurations, it still exceeds the 60 FPS playable threshold by a comfortable margin of 27.8%, making 4K Ultra a viable option for this system.