Downfall

The AMD Ryzen 5 9600X paired with the AMD Radeon RX 7600 delivers a measured performance profile in Downfall that is heavily influenced by resolution and preset selection. The combo ranks 1166 out of 1741 tested combinations in this game. The data shows a system that can handle 1080p and 1440p comfortably, but struggles at 4K with higher presets.

Resolution Scaling

The measured FPS values reveal a consistent pattern of GPU-bound scaling across all settings. At High settings, the average frame rate drops from 126.8 FPS at 1080p to 90 FPS at 1440p, and then to 59.4 FPS at 4K. At Ultra settings, the scaling is steeper: 82.7 FPS at 1080p falls to 58.8 FPS at 1440p and then to 33.5 FPS at 4K. Even at Low settings, the resolution scaling remains pronounced. The 1080p Low result of 192.4 FPS drops to 136.9 FPS at 1440p and then to 88.8 FPS at 4K.

The fact that even the lowest preset loses more than half its frame rate when moving from 1080p to 4K indicates that the RX 7600 is the limiting component at higher resolutions. The scaling pattern is consistent across presets, with the drop from 1080p to 1440p being similar regardless of settings, while the drop from 1440p to 4K is more pronounced at Ultra settings. This suggests that the GPU's 8 GB GDDR6 memory and 128-bit bus, which provides 288.0 GB/s of bandwidth, become increasingly strained as pixel count rises. The 4K Ultra result of 33.5 FPS is particularly telling, as it represents the largest relative drop from the 1080p baseline across all presets.

Settings Recommendations

At 1080p, all four presets are playable. Ultra delivers 82.7 FPS, which clears the 60 FPS threshold, while Medium delivers 160.9 FPS and Low delivers 192.4 FPS. For players targeting high refresh rates, Medium or High (126.8 FPS) are the best options. At 1440p, High delivers 90 FPS, which is the recommended preset for a smooth experience. Ultra drops to 58.8 FPS, which is just below 60 FPS. Medium delivers 114.1 FPS, making it a strong alternative for higher refresh rates.

At 4K, the choices narrow considerably. Medium delivers 69.4 FPS, which is the highest playable preset. High drops to 59.4 FPS, just below the 60 FPS threshold, and Ultra falls to 33.5 FPS. Low delivers 88.8 FPS at 4K, making it the best option for players who prioritize frame rate over visual quality.

The data indicates that the optimal experience depends on the target resolution. For 1080p, Ultra is viable. For 1440p, High is the sweet spot. For 4K, Medium is the highest preset that maintains playable frame rates. The measured results also show that the gap between Medium and High is smaller than the gap between High and Ultra at every resolution, suggesting that the Ultra preset carries a disproportionate performance cost.

FAQ

Q: What is the best preset for 1080p on this combo?

A: Ultra delivers 82.7 FPS, which is above 60 FPS and playable. Medium delivers 160.9 FPS for players with high-refresh displays.

Q: Can this system handle 4K in Downfall?

A: Yes, but only at lower presets. Medium delivers 69.4 FPS at 4K, while High drops to 59.4 FPS and Ultra falls to 33.5 FPS.

Q: How does the RX 7600 compare to its nearest rivals in average benchmark score?

A: The RX 7600 scores 20258 on average, which is 0.6% higher than the RX 7600 XT and 0.8% higher than the RX 460. It is 1.3% lower than the RTX 3070 Mobile and 1.5% lower than the Arc B570.

Q: How does the Ryzen 5 9600X compare to its nearest rivals?

A: The 9600X scores 28246 on average, which is 0.3% higher than the i5-13490F and the Ryzen 5 230. It is 0.4% lower than the Ryzen 7 8845HS and 0.5% lower than the i5-14500T.

Q: What is the FPS difference between Low and Ultra at 1440p?

A: Low delivers 136.9 FPS, while Ultra delivers 58.8 FPS.

Q: Is the CPU or GPU the bottleneck in Downfall?

A: The resolution scaling data indicates the GPU is the primary limiting component. FPS drops significantly from 1080p to 4K at every preset, and the CPU's high single-thread performance (3603 in Cinebench R23 single-core) allows it to drive 192.4 FPS at 1080p Low.

Measured FPS Breakdown

At 1920x1080, the measured average FPS values are: Low 192.4, Medium 160.9, High 126.8, and Ultra 82.7. At 2560x1440, the values are: Low 136.9, Medium 114.1, High 90, and Ultra 58.8. At 3840x2160, the values are: Low 88.8, Medium 69.4, High 59.4, and Ultra 33.5.

The relative ordering of presets is consistent across all resolutions: Low is always the fastest, followed by Medium, then High, then Ultra. The gap between Low and Ultra widens at 4K, indicating that the Ultra preset's demands scale disproportionately with resolution. At 1080p, the Low preset delivers more than double the frame rate of Ultra. At 1440p, the same relationship holds. At 4K, the Low preset delivers substantially more than double the frame rate of Ultra.

GPU Role

The AMD Radeon RX 7600 is built on the RDNA 3.0 architecture with the Navi 33 chip. It has 8 GB of GDDR6 memory on a 128-bit bus, providing 288.0 GB/s of bandwidth. The GPU's base clock is 1720 MHz, with a game clock of 2250 MHz and a boost clock of 2655 MHz. It has 2048 shading units, 128 TMUs, 64 ROPs, and 32 RT cores, with FP32 performance of 21.75 TFLOPS.

The GPU sits in the 63rd percentile of all GPUs with an average benchmark score of 20258. Its nearest rival, the RX 7600 XT, scores 20146, which is 0.6% lower. The RX 460 scores 20088, 0.8% lower. The RTX 3070 Mobile scores 20534, 1.3% higher, and the Arc B570 scores 20556, 1.5% higher.

The 8 GB VRAM capacity is a notable factor in Downfall's 4K performance. At 4K Ultra, the game drops to 33.5 FPS, which is the lowest measured result in the dataset. The 128-bit memory bus, which limits bandwidth to 288.0 GB/s, likely contributes to the steep scaling at higher resolutions. The GPU's 64 ROPs and 128 TMUs are sufficient for 1080p and 1440p, where the card delivers 82.7 and 58.8 FPS at Ultra, respectively. The GPU's 32 RT cores and 2048 shading units represent its compute resources for handling the game's rendering workload at lower resolutions.

CPU Role

The AMD Ryzen 5 9600X is a 6-core, 12-thread processor based on the Zen 5 architecture (Granite Ridge). It has a base clock of 3.90 GHz and a boost clock of 5.40 GHz, with a TDP of 65 W. The CPU has 32 MB of shared L3 cache and supports DDR5 memory with a dual-channel bus providing 89.6 GB/s of bandwidth.

The CPU sits in the 85th percentile of all CPUs with an average benchmark score of 28246. Its nearest rival, the i5-13490F, scores 28173, which is 0.3% lower. The Ryzen 5 230 scores 28164, 0.3% lower. The Ryzen 7 8845HS scores 28369, 0.4% higher, and the i5-14500T scores 28377, 0.5% higher.

In Cinebench R23, the 9600X scores 25525 multi-core and 3603 single-core. The single-core result is particularly relevant for Downfall, as the game's frame rate at 1080p Low (192.4 FPS) demonstrates that the CPU can feed the GPU with high frame rates. The 6-core, 12-thread configuration is sufficient for this game, as the bottleneck shifts to the GPU at higher resolutions. The CPU's 32 MB L3 cache and 89.6 GB/s memory bandwidth provide adequate support for the GPU's 288.0 GB/s bandwidth. In 3DMark, the CPU scores 1253 in single-thread and 7590 in max-threads, further confirming its strong per-core performance.