Downfall

The AMD Ryzen 7 5800X paired with the AMD Radeon RX 5700 XT delivers a compelling 1080p and 1440p experience in Downfall, though the data reveals a clear transition to GPU-bound performance as resolution and settings increase. The measured frame rates show a system that is well-balanced for high-refresh-rate gaming at lower resolutions, but the Ultra preset becomes a significant bottleneck at higher pixel counts.

Resolution Scaling

The performance trajectory from 1080p to 4K in Downfall clearly illustrates where the Radeon RX 5700 XT becomes the limiting factor. At 1920x1080 with Low settings, the combination produces an average of 188.5 FPS, which drops to 125.7 FPS at High settings. This scaling indicates that the CPU has ample headroom at this resolution, as the frame rate is still quite high even with increased graphical demands.

Moving to 2560x1440, the average frame rates decrease predictably. The Low preset yields 133.7 FPS, while High drops to 92.2 FPS. The gap between 1080p and 1440p is substantial, representing a roughly 30% reduction in frame rate for the High preset. This is a classic sign that the GPU is beginning to assert its influence, though the numbers remain playable.

At 3840x2160, the scaling pattern becomes more aggressive. The High preset averages 57.5 FPS, while Low manages 84.7 FPS. The most notable data point is the Ultra preset, which plummets to 33.5 FPS at 4K. The delta between 1440p Ultra (54.3 FPS) and 4K Ultra (33.5 FPS) is a 38% drop, underscoring that the 8 GB frame buffer and the GPU's compute throughput are heavily taxed at this extreme combination. The fact that 4K Low (84.7 FPS) is significantly faster than 4K High (57.5 FPS) suggests that texture and shading complexity are major contributors to the performance loss, rather than pure resolution overhead alone.

The data indicates that the Ryzen 7 5800X is not the primary constraint in this title, even at 1080p. The 188.5 FPS result at Low settings suggests the CPU can drive high frame rates, but the GPU's limits are exposed when settings are raised. This is a GPU-bound scenario for most of the tested configurations.

FAQ

Q: What is the maximum average frame rate achieved by this combo in Downfall?

A: The highest recorded average is 188.5 FPS at 1920x1080 with the Low settings preset.

Q: How does the Ultra preset perform across different resolutions?

A: The Ultra preset delivers an average of 76.5 FPS at 1080p, 54.3 FPS at 1440p, and 33.5 FPS at 4K, showing a steep decline as resolution increases.

Q: Is the AMD Ryzen 7 5800X a bottleneck for the RX 5700 XT in this game?

A: Benchmark results indicate the GPU is the limiting factor; at 1080p Low the combo reaches 188.5 FPS, but the frame rate drops sharply when graphical load increases, suggesting CPU headroom remains available.

Q: What is the frame rate difference between Low and Ultra settings at 2560x1440?

A: At 1440p, Low settings average 133.7 FPS, while Ultra averages 54.3 FPS, a difference of 79.4 frames per second.

Q: How does the 4K High preset compare to the 4K Low preset?

A: At 3840x2160, the Low preset averages 84.7 FPS, while the High preset averages 57.5 FPS, a 27.2 FPS reduction from increasing graphical fidelity.

Q: Does the combo maintain playable frame rates at 4K?

A: At 4K, the High preset is borderline at 57.5 FPS, and the Ultra preset falls below playable thresholds at 33.5 FPS, while Low and Medium presets remain fluid at 84.7 and 67.1 FPS respectively.

How This Combo Ranks

In the database of tested combinations for Downfall, this specific pairing of the AMD Ryzen 7 5800X and AMD Radeon RX 5700 XT holds a rank of 1326 out of 1741 total combos. This places the configuration in the lower half of the tested field, which is consistent with the GPU's overall performance percentile.

The Radeon RX 5700 XT sits at the 68th percentile among all GPUs in the database, with an average benchmark score of 24731. Its nearest rivals in the GPU rankings include the NVIDIA RTX A5000 Mobile (avg score 24763, delta of -0.1%), the Intel Arc A350M (avg score 24647, delta of 0.3%), and the NVIDIA GeForce RTX 5060 Mobile (avg score 24592, delta of 0.6%). These close delta percentages suggest the RX 5700 XT is statistically comparable to these mobile and professional parts in synthetic tests, though the measured FPS in Downfall is specific to this desktop configuration.

The CPU ranks higher in relative terms, sitting at the 84th percentile among all CPUs with an average benchmark score of 27606. Its direct competitors, such as the AMD Ryzen 7 5800 (avg score 27535, deltaPct 0.3%) and the Intel Core i5-12600KF (avg score 27827, deltaPct -0.8%), are essentially performance peers. The combo's rank of 1326 suggests that while the CPU is competitive, the GPU's mid-range standing drags the overall system ranking down slightly in this specific title's test suite.

Measured FPS Breakdown

The measured data for Downfall provides a complete matrix of average frame rates across four resolutions and four settings presets. At 1920x1080, the results are as follows: Low settings produce 188.5 FPS, Medium settings produce 155.8 FPS, High settings produce 125.7 FPS, and Ultra settings produce 76.5 FPS. This represents a smooth progression of performance degradation as visual quality increases.

At 2560x1440, the frame rates are 133.7 FPS (Low), 107.4 FPS (Medium), 92.2 FPS (High), and 54.3 FPS (Ultra). The scaling from 1080p to 1440p shows a consistent reduction of roughly 25-30% across all presets, which is typical for a GPU-bound workload at these settings.

At 3840x2160, the data becomes more varied. Low settings yield 84.7 FPS, Medium yields 67.1 FPS, High yields 57.5 FPS, and Ultra yields 33.5 FPS. The most dramatic shift occurs between Medium and High at 4K, where the frame rate drops by 9.6 FPS, and then further to the sub-60 threshold at Ultra. The difference between 1440p High (92.2 FPS) and 4K High (57.5 FPS) is 34.7 FPS, indicating that the 4K resolution imposes a severe penalty on the GPU's fillrate and memory bandwidth.

The data also reveals that the Low preset at 4K (84.7 FPS) outperforms the Ultra preset at 1440p (54.3 FPS) by a wide margin. This suggests that settings adjustments have a larger impact on performance than resolution changes alone, which is a useful insight for users seeking to maintain high frame rates on this hardware.

GPU Role

The AMD Radeon RX 5700 XT is built on the RDNA 1.0 architecture with a Navi 10 chip, manufactured on a 7 nm process at TSMC. It features 2560 shading units, 160 TMUs, and 64 ROPs, which are the core components responsible for the rasterization workload in Downfall. The GPU operates at a base clock of 1605 MHz and a boost clock of 1905 MHz, with a game clock of 1755 MHz, providing the computational throughput needed for this horror title.

Memory configuration is a critical factor in the 4K results. The card has 8 GB of GDDR6 memory on a 256-bit bus, delivering a bandwidth of 448.0 GB/s. This bandwidth is sufficient for 1080p and 1440p workloads, but the 4K Ultra preset likely stresses the memory subsystem heavily, contributing to the 33.5 FPS result. The 4K Medium result (67.1 FPS) versus the 4K High result (57.5 FPS) suggests that texture streaming and memory allocation are significant factors in the performance delta.

The GPU's FP32 performance is rated at 9.754 TFLOPS, with a texture rate of 304.8 GTexel/s and a pixel rate of 121.9 GPixel/s. These specifications align with the observed performance scaling: the card can push high pixel counts at lower settings but struggles when shader complexity increases. The API support includes DirectX 12 (12_1), OpenGL 4.6, and Vulkan 1.4, which are all relevant for modern game rendering paths.

In the context of Downfall, a horror game with likely atmospheric lighting and shadow effects, the GPU's role is dominant across all tested resolutions. The CPU's strong single-thread performance, evidenced by a 3dmark_single_thread score of 943 and a Passmark single-thread score of 3445, ensures that it does not hinder the GPU's output. The measured FPS data confirms that the RX 5700 XT is the primary determinant of frame rate, especially at higher resolutions and settings where the gap between Low and Ultra presets widens considerably.