Downfall

# Downfall with AMD Ryzen 7 5700 + AMD Radeon RX 6600

The AMD Ryzen 7 5700 paired with the AMD Radeon RX 6600 delivers a playable experience in Downfall across most resolutions and settings, though the data reveals a clear performance hierarchy. At 1080p, the combo produces an average of 173.1 FPS on Low settings, 145.4 FPS on Medium, 119.9 FPS on High, and 74.4 FPS on Ultra. Moving to 1440p, averages drop to 123.9 FPS (Low), 101.4 FPS (Medium), 85.4 FPS (High), and 52.7 FPS (Ultra). At 4K, the frame rates fall further to 77.0 FPS (Low), 62.3 FPS (Medium), 51.4 FPS (High), and 31.7 FPS (Ultra). These numbers indicate a system that remains fluid at lower resolutions but struggles to maintain high refresh rates when both resolution and quality settings are pushed simultaneously.

Resolution Scaling

The measured FPS data shows a consistent and predictable decline as resolution increases from 1920x1080 to 3840x2160. At High settings, the average frame rate drops from 119.9 FPS at 1080p to 85.4 FPS at 1440p, a reduction of 34.5 FPS. Moving from 1440p to 4K High, the average falls further to 51.4 FPS, another 34.0 FPS loss. This pattern indicates that the rendering load scales almost linearly with pixel count, which is typical for a horror title with moderate scene complexity.

The scaling behavior across Low settings is steeper in absolute terms. At Low, the 1080p average of 173.1 FPS drops to 123.9 FPS at 1440p, then to 77.0 FPS at 4K. The total decline from 1080p Low to 4K Low is 96.1 FPS, suggesting that at lower quality presets, the GPU becomes the primary limiting factor earlier in the resolution climb. In contrast, at Ultra settings, the drop from 1080p (74.4 FPS) to 1440p (52.7 FPS) is 21.7 FPS, and from 1440p to 4K (31.7 FPS) is another 21.0 FPS, showing a more gradual relative decline but with absolute numbers that fall below the 60 FPS threshold at 4K.

The data suggests that at 1080p and 1440p, the CPU still has headroom to feed the GPU, as the frame rates scale reasonably well with resolution. However, at 4K, the GPU is clearly the bottleneck, with all presets except Low falling below 62.3 FPS. The 4K Ultra result of 31.7 FPS is particularly telling, as it represents a 57% reduction from the 1080p Ultra score. This indicates that the RX 6600's 8 GB frame buffer and 128-bit memory interface are sufficient for lower resolutions but become strained at 4K with high-quality textures and effects.

CPU Role

The AMD Ryzen 7 5700 is an 8-core, 16-thread processor based on the Zen 3 architecture, with a base clock of 3.70 GHz and a boost clock of 4.60 GHz. Its 16 MB of L3 cache and dual-channel DDR4 memory support with 51.2 GB/s bandwidth provide adequate throughput for gaming workloads. In synthetic benchmarks, the CPU scores 20,655 in Cinebench R23 multi-core and 2,916 in single-core, placing it in the 84th percentile among all CPUs.

The processor's nearest rivals in average benchmark score include the Intel Core i9-9900K with a delta of 0.7%, the Intel Core i7-12700H at 0.8%, and the Intel Core i7-1370P also at 0.8%. The AMD Ryzen AI 5 340 trails by 1.2%. These small deltas indicate that the Ryzen 7 5700 is competitively positioned against these processors, with performance differences of less than 1.5% in aggregate benchmarks.

In Downfall, the CPU's role appears secondary to the GPU at higher resolutions, but at 1080p Low, where the system reaches 173.1 FPS, the processor's single-thread performance (2,916 in Cinebench R23 single-core) helps maintain high frame rates without becoming a bottleneck. The 8-core configuration with 16 threads provides enough parallel processing headroom for the game's background tasks, though the genre (Horror) typically does not demand extreme multi-threading. The 65 W TDP and 7 nm process node from TSMC indicate efficient power delivery, which contributes to sustained clock behavior during extended sessions.

GPU Role

The AMD Radeon RX 6600 is built on the RDNA 2.0 architecture using the Navi 23 chip, fabricated on a 7 nm process by TSMC. It features 1,792 shading units, 112 texture mapping units, and 64 ROPs, with a boost clock of 2,491 MHz and a game clock of 2,044 MHz. The 8 GB of GDDR6 memory runs at 14 Gbps effective on a 128-bit bus, providing 224.0 GB/s of bandwidth. The GPU also includes 28 ray tracing cores and supports DirectX 12 Ultimate, Vulkan 1.4, and OpenGL 4.6.

In the PassMark G3D benchmark, the RX 6600 scores 15,096, placing it in the 69th percentile among all GPUs. Its nearest rivals include the AMD Radeon 890M with a delta of 0%, the AMD Radeon RX 580 2048SP at -0.2%, the AMD Radeon RX 6700M at +0.2%, and the NVIDIA GeForce RTX 3060 Ti at +0.5%. These near-identical scores suggest that the RX 6600 is performance-matched with these alternatives, though the RTX 3060 Ti holds a slight edge.

In Downfall, the GPU's 8 GB VRAM appears adequate for 1080p and 1440p across all presets, as evidenced by frame rates above 52.7 FPS even at Ultra 1440p. However, at 4K, the memory capacity and bandwidth become limiting, particularly with Ultra settings where the average drops to 31.7 FPS. The 224.0 GB/s bandwidth is sufficient for lower resolutions but cannot keep up with the texture streaming demands at 4K Ultra. The GPU's FP32 compute of 8.928 TFLOPS and texture rate of 279.0 GTexel/s support the measured results, with the 159.4 GPixel/s pixel rate helping maintain reasonable fill rates at 1440p.

Settings Recommendations

The measured FPS data provides a clear guide for optimal settings based on target resolution and frame rate goals. At 1080p, all presets deliver playable frame rates, with Medium (145.4 FPS), High (119.9 FPS), and even Ultra (74.4 FPS) all exceeding the 60 FPS threshold. For users with high refresh rate monitors (144 Hz or above), the Low preset at 173.1 FPS or Medium at 145.4 FPS offers the smoothest experience, while High provides a good balance of visual quality and performance.

At 1440p, the Medium preset at 101.4 FPS is the recommended choice for most users, as it maintains fluid motion while offering improved visuals over Low. The High preset at 85.4 FPS remains viable for those prioritizing image quality, but Ultra at 52.7 FPS dips below the 60 FPS target, making it less suitable for action-heavy sequences. At 4K, only the Low preset (77.0 FPS) provides a consistently smooth experience. Medium at 62.3 FPS is borderline, while High at 51.4 FPS and Ultra at 31.7 FPS fall short of the 60 FPS standard, suggesting that 4K gaming on this combo requires significant quality compromises.

The data indicates that the sweet spot for this combination is 1440p Medium, which delivers 101.4 FPS and represents a 30% improvement over 4K Medium (62.3 FPS). For users who prioritize frame rate over resolution, 1080p High at 119.9 FPS offers an excellent balance, providing 17% more performance than 1440p High while maintaining high visual fidelity.

How This Combo Ranks

In the database of tested combinations for Downfall, this specific pairing of the AMD Ryzen 7 5700 and AMD Radeon RX 6600 ranks 1,403 out of 1,741 total combos. This places it in the lower 20th percentile of all tested systems, indicating that while it is capable of running the game, it is not among the top-performing configurations. The rank reflects the GPU's mid-range positioning (69th percentile) and the CPU's solid but not exceptional standing (84th percentile).

The combination's performance is consistent with its component-level benchmarks. The CPU's aggregate benchmark score of 27,220 is nearly identical to its nearest rivals, with deltas of 0.7% to 1.2%, suggesting that the processor is not a limiting factor in the overall ranking. The GPU's average benchmark score of 25,235 is similarly matched with its nearest rivals, but the RX 6600's position in the 69th percentile means it sits below more powerful graphics cards that would boost a combo's ranking in Downfall.

Compared to the 338 combos ranked above it, the delta likely comes from GPUs with higher VRAM capacities or greater memory bandwidth, as the 4K results show significant performance drops that would not occur with a more powerful graphics solution. The combo's rank suggests that it is suitable for 1080p and 1440p gaming but not for 4K at high settings, which is a common limitation for mid-range GPU pairings.

FAQ

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

A: The data shows 1440p Medium at 101.4 FPS as the optimal balance, though 1080p High at 119.9 FPS is also excellent. 4K is only playable at Low settings (77.0 FPS).

Q: How does the Ryzen 7 5700 compare to its nearest rival, the Intel Core i9-9900K?

A: The Ryzen 7 5700 has an average benchmark score of 27,220, which is 0.7% higher than the Intel Core i9-9900K's 27,043, making them effectively equivalent in performance.

Q: Is the RX 6600's 8 GB VRAM sufficient for Downfall at 4K?

A: At 4K, the GPU produces 77.0 FPS on Low but only 31.7 FPS on Ultra, indicating that 8 GB is adequate for low settings but insufficient for high-quality textures at this resolution.

Q: What frame rate can I expect at 1080p with Ultra settings?

A: The measured average is 74.4 FPS at 1080p Ultra, which exceeds the 60 FPS threshold and provides a smooth experience for most players.

Q: How does this combo rank among all tested systems?

A: It ranks 1,403 out of 1,741 combos, placing it in the lower portion of the database but still capable of running the game at playable frame rates in most configurations.

Q: What is the performance difference between 1440p High and 4K High?

A: The 1440p High average is 85.4 FPS, while 4K High drops to 51.4 FPS, a reduction of 34.0 FPS that highlights the GPU's limitations at higher resolutions.