Downfall

The AMD Ryzen 7 9700F paired with the AMD Radeon RX 7600 XT delivers a playable experience in Downfall, though performance scaling reveals where the bottleneck lies. The data shows a clear progression of frame rates as resolution decreases, but the relationship between settings and resolution is not linear, indicating that the GPU’s memory subsystem and the CPU’s processing power interact in specific ways. This analysis breaks down the measured results across the three tested resolutions and four quality presets to define the practical limits of this combo.

Resolution Scaling

The frame rate drop from 1080p to 4K is substantial, but the pattern varies by settings preset. At Low settings, the average frame rate falls from 201 FPS at 1920x1080 to 89 FPS at 3840x2160, representing a 55.7% reduction. This steep decline suggests that even at Low settings, the GPU is becoming the primary limiting factor as pixel count quadruples. At Medium settings, the drop is from 164 FPS at 1080p to 73 FPS at 4K, a 55.5% reduction, nearly identical to the Low preset scaling.

The High settings preset shows a similar relative drop: 135 FPS at 1080p down to 60 FPS at 4K, a 55.6% decrease. This consistency across presets indicates that the resolution scaling is largely independent of the graphics quality settings, pointing to a fixed hardware constraint rather than a software workload issue. The Ultra preset, however, tells a different story. At 4K Ultra, the average FPS is 37, which is 56% lower than the 84 FPS at 1080p Ultra, but the absolute values are much lower, suggesting that the Ultra preset introduces a workload that exceeds the GPU’s comfortable operating range at higher resolutions.

Looking at the 1440p results, the pattern holds. At Low settings, the average is 143 FPS, which is 28.9% lower than the 1080p result. At Medium, 117 FPS is 28.7% lower than 1080p. At High, 96 FPS is 28.9% lower. The consistency of these percentages across all presets when moving from 1080p to 1440p, and then again from 1440p to 4K, strongly suggests that the limiting component scales with pixel count in a predictable way. The GPU is the clear bottleneck at 4K, as the CPU’s performance headroom is not being fully utilized when the render resolution increases.

The gap between 1080p and 1440p is smaller in absolute terms than the gap between 1440p and 4K, which is expected given the pixel count difference. However, the fact that the percentage drop is nearly uniform across all settings presets indicates that the memory bandwidth of 288.0 GB/s and the 128-bit bus width are the constraining factors, rather than the shader or texture units. The data shows that this combo is best suited for 1080p and 1440p gaming, where the frame rates remain above the 60 FPS threshold even at High settings.

GPU Role

The AMD Radeon RX 7600 XT features 16 GB of GDDR6 memory on a 128-bit bus, yielding a bandwidth of 288.0 GB/s. This memory configuration is critical for Downfall, as the game’s horror environments often feature large textures and complex lighting that consume significant VRAM. The measured results indicate that the GPU’s memory bandwidth is sufficient for 1080p and 1440p gaming, but at 4K, the 128-bit bus becomes a limiting factor. The boost clock of 2755 MHz and game clock of 2470 MHz provide the raw compute power, with 2048 shading units and 64 ROPs handling the pixel output.

The GPU’s performance in the benchmark suite places it at the 60th percentile among all GPUs, with an average benchmark score of 17083. Its nearest rival, the NVIDIA GeForce RTX 3070, scores 17208, a delta of -0.7%, meaning the RX 7600 XT is essentially on par with that card in synthetic tests. The NVIDIA GeForce GTX 690 scores 17037, a delta of 0.3%, and the AMD Radeon HD 7970M scores 17019, a delta of 0.4%. These close margins in synthetic benchmarks do not directly translate to Downfall results, but they do suggest that the RX 7600 XT is a mid-range GPU that can handle 1080p and 1440p gaming with ease.

In Downfall, the GPU’s 16 GB VRAM is likely a significant asset at 4K, where memory usage can spike. However, the measured FPS at 4K Ultra (37 FPS) and 4K High (60 FPS) suggests that while the VRAM capacity is sufficient, the bandwidth is not enough to maintain high frame rates at the highest settings. The 64 ROPs are responsible for pixel fill rate, and at 4K, the pixel rate of 176.3 GPixel/s is being taxed heavily. The texture rate of 352.6 GTexel/s is also a factor, but the consistent resolution scaling pattern points to memory bandwidth as the primary constraint.

The GPU’s power draw is not specified in the measured data, but the TDP of 190 W and the suggested PSU of 450 W indicate that this is a power-efficient card for its performance class. The dual-slot design and single 8-pin connector make it compatible with most mid-range systems. The PCIe 4.0 x8 interface provides adequate bandwidth for this card, and the DirectX 12 Ultimate support ensures compatibility with Downfall’s rendering requirements.

Settings Recommendations

Based on the measured FPS rows, the optimal settings preset depends on the target resolution and frame rate. At 1920x1080, all presets are playable, with Low averaging 201 FPS, Medium 164 FPS, High 135 FPS, and Ultra 84 FPS. For a 144 Hz monitor, the Medium preset at 164 FPS is the best choice, as it provides a comfortable margin above the refresh rate. The High preset at 135 FPS is also viable, but the Ultra preset at 84 FPS is below the 144 Hz threshold, making it less ideal for competitive play.

At 2560x1440, the High preset averages 96 FPS, which is above the 60 FPS threshold for smooth gameplay but below the 144 Hz mark. The Medium preset at 117 FPS is the best balance, providing a high frame rate while maintaining visual quality. The Low preset at 143 FPS is also excellent, but the visual fidelity may be compromised. The Ultra preset at 60 FPS is exactly at the 60 FPS threshold, making it playable but not ideal for fast-paced horror sequences.

At 3840x2160, the High preset averages 60 FPS, which is the minimum for a playable experience. The Medium preset at 73 FPS is smoother, but the Low preset at 89 FPS is the most comfortable for 4K gaming. The Ultra preset at 37 FPS is not recommended, as it falls below the 60 FPS threshold and will likely result in noticeable stuttering. For 4K, the Medium preset is the sweet spot, offering 73 FPS with better visual quality than Low.

The data shows that the Medium preset provides the best overall experience across all resolutions, with frame rates of 164 FPS at 1080p, 117 FPS at 1440p, and 73 FPS at 4K. This preset also has the only min/max FPS data available, with a minimum of 139 FPS at 1080p, 100 FPS at 1440p, and 62 FPS at 4K, indicating that the frame pacing is stable. The High preset is a close second, but the Medium preset’s higher average FPS makes it the safer choice for consistent performance.

Measured FPS Breakdown

At 1920x1080, the Low preset averages 201 FPS, the highest recorded for this combo. The Medium preset averages 164 FPS with a minimum of 139 FPS and a maximum of 189 FPS, showing a tight range that indicates stable performance. The High preset averages 135 FPS, while the Ultra preset averages 84 FPS. The gap between Medium and High is 29 FPS, and the gap between High and Ultra is 51 FPS, suggesting that the Ultra preset places a significant additional load on the GPU.

At 2560x1440, the Low preset averages 143 FPS, which is 58 FPS lower than the 1080p Low result. The Medium preset averages 117 FPS with a minimum of 100 FPS and a maximum of 135 FPS. The High preset averages 96 FPS, and the Ultra preset averages 60 FPS. The drop from Medium to High is 21 FPS, and from High to Ultra is 36 FPS. This pattern mirrors the 1080p results but with lower absolute values.

At 3840x2160, the Low preset averages 89 FPS, the Medium preset averages 73 FPS with a minimum of 62 FPS and a maximum of 84 FPS, the High preset averages 60 FPS, and the Ultra preset averages 37 FPS. The Medium preset’s minimum of 62 FPS is just above the 60 FPS threshold, while the Ultra preset’s average of 37 FPS is well below it. The difference between Medium and High at 4K is only 13 FPS, while the difference between High and Ultra is 23 FPS, indicating that the Ultra preset is disproportionately demanding at this resolution.

The data shows that the Medium preset is the only one with complete min/max data across all resolutions, and the min FPS values are consistently within 15-20% of the average FPS. This suggests that the Medium preset offers the most consistent frame pacing, which is important for a horror game where sudden frame drops can break immersion.

FAQ

Q: What is the average FPS at 1080p with the High preset?

A: The average FPS is 135 at 1920x1080 with the High settings preset.

Q: Is this combo capable of 4K gaming at 60 FPS?

A: Yes, but only at the High preset, which averages 60 FPS at 3840x2160. The Medium preset averages 73 FPS, while the Low preset averages 89 FPS.

Q: What is the best settings preset for a 144 Hz monitor at 1440p?

A: The Medium preset averages 117 FPS at 2560x1440, which is the closest to 144 FPS among the tested presets. The Low preset averages 143 FPS, but the Medium preset offers better visual quality.

Q: How does the RX 7600 XT compare to the RTX 3070 in synthetic benchmarks?

A: The RX 7600 XT scores 17083 on average, while the RTX 3070 scores 17208, a delta of -0.7%. This indicates near-identical performance in synthetic tests.

Q: What is the minimum FPS recorded for this combo?

A: The lowest minimum FPS recorded is 62 FPS, which occurs at 3840x2160 with the Medium preset. No minimum FPS data is available for other presets.

Q: Does the CPU limit performance at 1080p?

A: The data shows that the GPU is the limiting factor at all resolutions, as the frame rate scales consistently with resolution across all presets. The CPU’s 8 cores and 16 threads are sufficient for this game.

CPU Role

The AMD Ryzen 7 9700F is an 8-core, 16-thread processor based on the Zen 5 architecture, manufactured on a 4 nm process at TSMC. It has a base clock of 3.80 GHz and a boost clock of 5.50 GHz, with a TDP of 65 W. The CPU’s cache hierarchy includes 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 32 MB of shared L3 cache. This configuration provides ample processing power for Downfall, which is not a CPU-intensive game.

The CPU’s benchmark results place it at the 94th percentile among all CPUs, with an average benchmark score of 69996. Its nearest rival is the AMD Ryzen 9 7940HX, which scores 69875, a delta of 0.2%, meaning the 9700F is slightly faster. The Intel Core i7-14700KF scores 70163, a delta of -0.2%, indicating the 9700F is slightly slower. The AMD Ryzen 9 7950X scores 69515, a delta of 0.7%, and the Intel Core i7-14700K scores 69355, a delta of 0.9%.

In Downfall, the CPU’s single-thread performance is more relevant than its multi-thread performance, as the game’s horror mechanics often rely on a single primary thread for AI and physics. The PassMark single-thread score of 4691 is robust, and the boost clock of 5.50 GHz ensures that the CPU can handle the game’s logic without becoming a bottleneck. The measured FPS data supports this, as the frame rates are consistently higher than what a CPU-limited scenario would produce.

The CPU’s memory support for DDR5 with dual-channel configuration and a bandwidth of 89.6 GB/s is adequate for feeding the GPU’s 16 GB frame buffer. The PCIe Gen 5 interface with 24 lanes provides ample bandwidth for the GPU, although the RX 7600 XT uses a PCIe 4.0 x8 connection, which is sufficient. The CPU’s 65 W TDP indicates that it generates minimal heat, allowing for a capable air cooler to maintain boost clocks.

How This Combo Ranks

In the database of tested combinations, this pairing of the AMD Ryzen 7 9700F and AMD Radeon RX 7600 XT ranks 1816 out of 2928 combos in Downfall. This places it in the 62nd percentile of all tested combos, which is slightly below the GPU’s individual 60th percentile ranking but above the CPU’s 94th percentile. The rank suggests that while the CPU is high-performing, the GPU holds the combo back from achieving a higher position.

The combo’s rank of 1816 indicates that there are 1112 other combinations that achieve higher frame rates in Downfall. This is expected given the GPU’s mid-range positioning, as the RX 7600 XT is not designed for high-end 4K gaming. However, the combo’s performance at 1080p and 1440p is solid, with the High preset averaging 135 FPS and 96 FPS respectively.

Compared to the GPU’s nearest rivals, the RX 7600 XT is competitive, but the combo’s rank suggests that other CPUs paired with the same GPU may yield better results. The data shows that the CPU is not the limiting factor, as its benchmark scores are higher than the GPU’s, meaning that the combo’s rank is primarily determined by the GPU’s capabilities in Downfall. For a horror game that relies on atmosphere and tension, the 60 FPS average at 4K High is adequate, but the 37 FPS at 4K Ultra is not recommended. The combo is best suited for 1080p and 1440p gaming, where it can deliver high frame rates with stable performance.