Downfall

How This Combo Ranks

In the benchmark database for Downfall, the AMD Ryzen 5 2600 paired with the AMD Radeon RX 7900 XT holds the 910th position out of 3,716 tested combinations. This places the combo in the top 25% of all tested systems, a solid standing for a pairing that mixes an older 2018 CPU with a modern high-end GPU. The rank reflects the balance between the two components; the GPU carries much of the load, but the CPU's age prevents the combo from climbing higher into the top tier.

The data shows a significant bottleneck scenario. The RX 7900 XT is a powerful card, but the Ryzen 5 2600's six cores and twelve threads from the Zen+ architecture limit how much of that power can be utilized at lower resolutions. At 4K, the combo ranks better relative to other systems because the GPU becomes the primary constraint, masking the CPU's weakness. At 1080p, the CPU's limitations are more exposed, and the combo's rank suffers compared to what the GPU alone might suggest.

Benchmark results indicate that this combo is not a balanced build for esports or high-refresh-rate 1080p gaming, but it is a capable machine for 1440p and 4K gaming, where the GPU's raw power dominates. The rank of 910 out of 3,716 is respectable, but it is not a top-tier result, reflecting the age of the CPU relative to the rest of the system.

GPU Role

The AMD Radeon RX 7900 XT is the dominant component in this pairing. It features 20 GB of GDDR6 memory on a 320-bit bus, delivering 800.0 GB/s of bandwidth. The card's base clock is 1387 MHz, with a boost clock of 2394 MHz and a game clock of 2025 MHz. This memory capacity and bandwidth are far beyond what Downfall, a 2016 Horror title, requires, meaning the GPU is never memory-limited in this game.

The GPU's shading units number 5,376, with 336 texture mapping units and 192 render output units. It also has 84 ray tracing cores, though Downfall does not utilize ray tracing, so those cores remain idle. The card's FP32 performance is 51.48 TFLOPS, which is more than sufficient for the game's rendering demands. The GPU's pixel rate is 459.6 GPixel/s, and its texture rate is 804.4 GTexel/s, both of which are extremely high for a 2016 title.

In Downfall, the GPU is the primary driver of frame rates at all resolutions above 1080p. The data shows that at 4K Ultra settings, the combo achieves an average of 63 FPS, indicating the GPU is fully utilized. At 1080p Low settings, the average jumps to 250 FPS, but this is where the CPU begins to limit performance. The GPU's benchmark scores reflect its position: it has a percentile of 55 versus all GPUs, with an average benchmark score of 13,745. Its nearest rival, the AMD Radeon 660M, scores 13,812, a delta of -0.5%, while the AMD Radeon RX 9070 XT scores 13,543, a delta of 1.5%. This places the RX 7900 XT in a mid-pack position among GPUs in the database, despite its high-end specs, due to the mix of synthetic tests.

CPU Role

The AMD Ryzen 5 2600 is a six-core, twelve-thread processor from the 2000 series, based on the Zen+ architecture (Pinnacle Ridge). It runs at a base clock of 3.40 GHz and a boost clock of 3.90 GHz. The CPU has 16 MB of shared L3 cache, 512 KB of L2 cache per core, and 96 KB of L1 cache per core. Its memory bandwidth is 46.9 GB/s over a dual-channel DDR4 interface. This processor was released in April 2018, making it six years older than the GPU.

In Downfall, the CPU's role is to feed the GPU with draw calls and physics calculations. The data shows that at 1080p Low settings, the combo achieves 250 FPS, which is likely near the CPU's maximum frame output for this game. At 1080p Ultra, the average drops to 141 FPS, suggesting that the GPU is still the main bottleneck even at lower resolutions, but the CPU is not completely idle either. The CPU's benchmark scores indicate its position: it has a percentile of 75 versus all CPUs, with an average benchmark score of 21,484. Its nearest rival, the Intel Core Ultra 5 228V, scores 21,440, a delta of 0.2%, while the Intel Xeon D-1746TER scores 21,635, a delta of -0.7%. The AMD EPYC 9454 scores 21,223, a delta of 1.2%.

The CPU's multi-threaded performance is strong for its age, as shown by its Cinebench R15 multi-core score of 1,248 and its Geekbench multi-core score of 5,648. However, its single-thread performance is weaker, with a Cinebench R15 single-core score of 157.3 and a Geekbench single-core score of 1,154. Downfall likely benefits from multi-threading, but the CPU's single-thread limits become apparent at very high frame rates, where it cannot keep up with the GPU's output at 1080p Low.

Measured FPS Breakdown

The measured frame rates for this combo show a clear pattern across resolutions and settings. At 4K (3840x2160), the average FPS ranges from 63 at Ultra to 150 at Low. Specifically, 4K High yields an average of 100 FPS, 4K Medium yields 122 FPS with a minimum of 104 and a maximum of 141, and 4K Low yields 150 FPS. The jump from Ultra to High is substantial, with a 37 FPS increase, indicating that Ultra settings are too demanding for the GPU to maintain high frame rates.

At 1440p (2560x1440), the average FPS ranges from 101 at Ultra to 223 at Low. 1440p High yields 161 FPS, 1440p Medium yields 197 FPS with a minimum of 167 and a maximum of 226, and 1440p Low yields 223 FPS. The gap between Ultra and Medium is 96 FPS, which is a significant difference, showing that Ultra settings at 1440p are still GPU-bound but less so than at 4K.

At 1080p (1920x1080), the average FPS ranges from 141 at Ultra to 250 at Low. 1080p High yields 217 FPS, 1080p Medium yields 233 FPS with a minimum of 198 and a maximum of 268, and 1080p Low yields 250 FPS. The difference between High and Low is only 33 FPS, indicating that the CPU is starting to limit performance at these high frame rates, as the GPU can render frames faster than the CPU can process them.

Resolution Scaling

The resolution scaling data shows how the combo's performance drops as resolution increases. From 1080p to 1440p, the average FPS drops by 56 FPS at Ultra settings (from 141 to 101), by 56 FPS at High settings (from 217 to 161), by 36 FPS at Medium settings (from 233 to 197), and by 27 FPS at Low settings (from 250 to 223). This indicates that the GPU is the limiting component at Ultra and High settings, while the CPU becomes more of a factor at Medium and Low settings.

From 1440p to 4K, the average FPS drops by 38 FPS at Ultra settings (from 101 to 63), by 61 FPS at High settings (from 161 to 100), by 75 FPS at Medium settings (from 197 to 122), and by 73 FPS at Low settings (from 223 to 150). This shows that at higher resolutions, the GPU is clearly the bottleneck, as the FPS drop is larger at Medium and Low settings where the CPU is less stressed.

The scaling pattern indicates that the combo is GPU-bound at 4K and 1440p, but CPU-bound at 1080p for Low and Medium settings. At 1080p Low, the FPS is capped at 250, which is likely the CPU's maximum output for this game. At 1080p Ultra, the FPS drops to 141, showing that the GPU is still the main constraint at the highest settings. The data suggests that the ideal resolution for this combo to balance both components is 1440p, where the GPU is fully utilized but the CPU is not completely overwhelmed.

Settings Recommendations

Based on the measured FPS rows, the best experience for this combo depends on the target resolution. At 4K, the Medium preset offers the best balance, with an average of 122 FPS and a minimum of 104 FPS, which is above the 60 FPS threshold for smooth gameplay. The High preset at 4K yields 100 FPS, which is also playable, but the Medium preset provides a higher minimum frame rate, ensuring fewer drops. The Ultra preset at 4K is not recommended, as it drops to 63 FPS, which may be too low for consistent smoothness in a horror game where frame pacing matters.

At 1440p, the High preset is the sweet spot, delivering 161 FPS average. The Medium preset at 1440p yields 197 FPS, which is higher but comes with a minimum of 167 FPS, still well above 60 FPS. The Ultra preset at 1440p drops to 101 FPS, which is acceptable but not ideal if the user wants high refresh rates. For a 1440p monitor with a 144 Hz refresh rate, the Medium preset is the best choice, as it maintains an average above 144 FPS.

At 1080p, the High preset is recommended, yielding 217 FPS average, which is sufficient for most high-refresh-rate monitors. The Medium preset at 1080p yields 233 FPS, which is higher but the difference is marginal. The Low preset at 1080p yields 250 FPS, but the visual quality trade-off is not worth the extra 33 FPS over High. The Ultra preset at 1080p drops to 141 FPS, which is still playable but not ideal for competitive play)Skip. Overall, the data suggests that the Medium preset at 4K, the Medium or High preset at 1440p, and the High preset at 1080p provide the best experience in Downfall with this combo, balancing visual quality with smooth frame rates.